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Up Topic The Rybka Lounge / Test Positions / Alternative Chess Test 3
- - By dorszcz (**) Date 2019-11-28 18:13 Upvotes 2
ACT3 is the third edition of ACT tests. It contains 100 hard positions. Test was made with the help of Dann Corbit.

Conditions:
Time limit: 15 seconds per position
CPU: i5-3570 (MP engines: 4x3600 MHz, SP engines: 1x3800MHz)
Tablebases: 6-pieces Syzygy, 5-pieces Gaviota, 5-pieces (and ~80 GB of most popular 6-pieces) Nalimov, all on SSD
Strongest version of engine is used: 64 bit, POPCNT, SSE4.2 etc.
256 MB hash, no books, no learning, 50 move rule is enabled

Results:
48 out of 100 = 48%  -  Sting 14
45 out of 100 = 45%  -  Crystal 260819
41 out of 100 = 41%  -  MateFinder 260819
40 out of 100 = 40%  -  Eman 4.00
39 out of 100 = 39%  -  Sting 18
37 out of 100 = 37%  -  Honey X5i
34 out of 100 = 34%  -  CorChess 3.1 260819
33 out of 100 = 33%  -  SugaR NN 130819
32 out of 100 = 32%  -  Crystal-Honey X5i
32 out of 100 = 32%  -  Stockfish 10
32 out of 100 = 32%  -  Cfish 240719
32 out of 100 = 32%  -  Bluefish FD 100919
31 out of 100 = 31%  -  AsmFishWCP_2019-07-23
29 out of 100 = 29%  -  Houdini 1.5a
25 out of 100 = 25%  -  Spark 1.0
25 out of 100 = 25%  -  Rybka 3 Dynamic
24 out of 100 = 24%  -  IvanHoe 9.46b
23 out of 100 = 23%  -  Critter 1.6a
21 out of 100 = 21%  -  Deep Rybka 4
21 out of 100 = 21%  -  Naum 4.6
20 out of 100 = 20%  -  Rybka WinFinder 2.2
16 out of 100 = 16%  -  Alfil 13.1
16 out of 100 = 16%  -  Booot 6.3.1
15 out of 100 = 15%  -  Komodo 10
15 out of 100 = 15%  -  Fire 2.2+ xTreme GH
14 out of 100 = 14%  -  Gull 3
13 out of 100 = 13%  -  Xiphos 0.5.6
12 out of 100 = 12%  -  Sting SF 3 VE
12 out of 100 = 12%  -  Wasp 3.60
11 out of 100 = 11%  -  Wasp 3.75
11 out of 100 = 11%  -  RubiChess 1.5
11 out of 100 = 11%  -  RubiChess 1.6
10 out of 100 = 10%  -  Spike 1.4
10 out of 100 = 10%  -  Fritz 11 SE (1CPU)
10 out of 100 = 10%  -  Xiphos 0.6
10 out of 100 = 10%  -  RofChade 2.2
10 out of 100 = 10%  -  Andscacs 0.95
10 out of 100 = 10%  -  Nemorino_5.00
9 out of 100 = 9%  -  Equinox 3.30
9 out of 100 = 9%  -  Fire 7.1
8 out of 100 = 8%  -  SmarThink 1.98 (1CPU)
8 out of 100 = 8%  -  Texel 1.08a11
8 out of 100 = 8%  -  Laser 1.7
7 out of 100 = 7%  -  Deep iCE 4.0
6 out of 100 = 6%  -  Protector 1.9.0
6 out of 100 = 6%  -  Arasan 21.3
6 out of 100 = 6%  -  Stockfish 5
5 out of 100 = 5%  -  Xiphos 0.5.3
5 out of 100 = 5%  -  Senpai 2.0
5 out of 100 = 5%  -  iCE 3.0 (1CPU)
5 out of 100 = 5%  -  Pedone 1.9
4 out of 100 = 4%  -  Topple 0.7.3
4 out of 100 = 4%  -  Rodent III 0.273
4 out of 100 = 4%  -  RofChade 2.1
4 out of 100 = 4%  -  Nirvanachess 2.4
3 out of 100 = 3%  -  Marvin 3.4.0
3 out of 100 = 3%  -  Amoeba 3.0
2 out of 100 = 2%  -  Bobcat 3.25

Download here - http://dorszcz.blogspot.com
Parent - - By McBrain (*) Date 2019-12-07 07:07 Upvotes 1
Black-Dianmond-120419 52/100
Honey-dev-120419 35/100

Combined  60/100

Github was updated for those that can compiled their own:
https://github.com/MichaelB7/Stockfish/archive/fa1099d769a4b051ab3fa1701cd5725ede42d0a6.zip

All 10 Honey engines were updated, just run build.sh to build all 10 quickly and easily.

To build just Back-Diamond, just use your normal make command to build stockfish and add 'Noir=yes'

eg, 'make profile-build ARCH=x86-64-modern COMP=gcc Noir=yes'
Black-Dianmond-120419

Mac-Pro:cluster.mfb michaelbyrne$ python analyze.py ACT3.epd | tee BD120419ACT3.txt
engine ready

8/8/3q3k/6pp/7P/3r2R1/5QPK/8 b - - bm g4; id "ACT3.001";

depth 28 seldepth 70 multipv 1 score +4008 nodes 121023757 nps 8067712 hashfull 991 tbhits 2710570 time 15.001 pv g4 Qe1 Kg7 Qa1+ Kh7 Qe1 Kg8 Qf2 Rb3 Qf3 Rxf3 gxf3 Qd8 Kg1 Qxh4 Kg2 Qg5 Kf2 Qd2+ Kg1 Qe1+ Kg2 Qe2+ Kg1 Kg7 fxg4 hxg4 Rg2 Qe1+ Kh2 Qh4+ Kg1 g3 Rd2 Qe4 Rd7+ Kg6 Rd8 Qe1+ Kg2 Qf2+ Kh3 Qh2+ Kg4 Qh5+ Kxg3 Qg5+ Kf3 Qxd8 Ke4 Qd6 Ke3 Kg7 Kf3 Qd5+ Kf4 Qd4+ Kf3 Qc3+ Ke4 Kf7 Kd5 Ke7 Ke4 
++ solved in 3.77 seconds (29523874 nodes) (1 out of 1 solved, 100.0%)

4k1K1/2p1PR1n/2P2p1N/1P6/P7/1pb2nN1/r1b5/rqB4R w - - bm Re1; id "ACT3.002";

depth 43 seldepth 9 multipv 1 score #+5 nodes 122109587 nps 8140096 hashfull 983 tbhits 296 time 15.001 pv Re1 Nxe1 Ba3 Rxa3 Nhf5 Bxf5 Nh5 b2 Ng7# 
++ solved in 0.371 seconds (3238803 nodes) (2 out of 2 solved, 100.0%)

6K1/8/1p6/p3Q2N/3p4/2r5/n5p1/1B1n1brk w - - bm Bd3; id "ACT3.003";

depth 26 seldepth 85 multipv 1 score +184 nodes 90680537 nps 6044966 hashfull 903 tbhits 1639591 time 15.001 pv Bd3 Rxd3 
++ solved in 9.605 seconds (58889260 nodes) (3 out of 3 solved, 100.0%)

1k6/pp1p4/1p6/2P1R3/1p6/5ppp/K1R5/8 w - - bm Re8+; id "ACT3.004";

depth 25 seldepth 28 multipv 1 score 0 nodes 127433675 nps 8495011 hashfull 971 tbhits 1185224 time 15.001 pv cxb6 axb6 Kb3 Ka7 Ra2+ Kb8 
-- not solved (3 out of 4 solved, 75.0%)

4n3/8/8/8/4pNp1/8/1p2K1pk/B2Q3b w - - bm Nh3; id "ACT3.005";

depth 30 seldepth 12 multipv 1 score 0 nodes 82740111 nps 5515639 hashfull 908 tbhits 4319106 time 15.001 pv Nxg2 Bxg2 Ke3 bxa1=R Qxa1 g3 Qb2 Nd6 Qa2 Ne8 
-- not solved (3 out of 5 solved, 60.0%)

8/5p2/p3rPp1/4p1P1/8/p4Q2/r7/k2K4 w - - bm Kc1; id "ACT3.006";

depth 38 seldepth 33 multipv 1 score #+17 nodes 129974085 nps 8664361 hashfull 937 tbhits 1976718 time 15.001 pv Kc1 Rc6+ Qxc6 Rb2 Qc3 Ka2 Qc4+ Ka1 Qxf7 Rb1+ Kc2 Rb2+ Kc3 e4 Qe7 Re2 f7 Re3+ Kd2 Rh3 Qxe4 Kb2 Qe5+ Kb3 f8=Q Rh2+ Qxh2 a5 Qf7+ Kb4 Qd6+ Ka4 Qc4# 
++ solved in 0.188 seconds (1479134 nodes) (4 out of 6 solved, 66.7%)

1k6/8/p1K1p2p/3n4/R7/2p2p2/2p2p1p/1b1Q2b1 w - - bm Qxd5; id "ACT3.007";

depth 34 seldepth 21 multipv 1 score 0 nodes 116508316 nps 7766703 hashfull 926 tbhits 225888 time 15.001 pv Qxd5 exd5 Rb4+ Kc8 Rg4 Kd8 Kd6 Ke8 Ke6 Kf8 Rf4+ Kg8 Rg4+ 
++ solved in 2.735 seconds (22838353 nodes) (5 out of 7 solved, 71.4%)

7k/Bp1R1b1p/1p2pK1n/8/4P1P1/6pB/4p3/8 w - - bm Bb8; id "ACT3.008";

depth 25 seldepth 69 multipv 1 score -578 nodes 124718274 nps 8313997 hashfull 952 tbhits 762241 time 15.001 pv g5 g2 
-- not solved (5 out of 8 solved, 62.5%)

8/6kp/2pR1pp1/5P2/pp6/7P/3B2P1/1rn2BK1 w - - am Rxc6; bm Kh2; id "ACT3.009";

depth 27 seldepth 52 multipv 1 score +168 nodes 104608652 nps 6973445 hashfull 973 tbhits 136735 time 15.001 pv Kh2 Nb3 
++ solved in 3.521 seconds (24217912 nodes) (6 out of 9 solved, 66.7%)

5bb1/8/P1p1P3/BN2p1p1/1p4P1/pK1P1p2/P2R4/4r2k w - - bm Nd4; id "ACT3.010";

depth 25 seldepth 60 multipv 1 score -266 nodes 97703625 nps 6513140 hashfull 972 tbhits 98147 time 15.001 pv Nc7 
-- not solved (6 out of 10 solved, 60.0%)

5N2/rp6/pB1p1N2/pb2k1K1/3p2p1/1R2pp2/4B1n1/6bn w - - bm Rc3; id "ACT3.011";

depth 23 seldepth 91 multipv 1 score +18 nodes 100898553 nps 6726121 hashfull 973 tbhits 463196 time 15.001 pv Bxb5 Nf4 
-- not solved (6 out of 11 solved, 54.5%)

1R6/8/3K4/k3pp2/3pp3/p5N1/1p6/8 w - - bm Nxe4; id "ACT3.012";

depth 25 seldepth 13 multipv 1 score 0 nodes 104514130 nps 6967144 hashfull 869 tbhits 3528022 time 15.001 pv Kc5 Ka6 Rb3 a2 Ra3+ Kb7 Rb3+ 
-- not solved (6 out of 12 solved, 50.0%)

8/4bB2/8/B2n1P2/3n2P1/p7/4k3/1K6 b - - bm Bd8; id "ACT3.013";

depth 24 seldepth 63 multipv 1 score +16 nodes 87229234 nps 5814894 hashfull 947 tbhits 4153006 time 15.001 pv Ne3 
-- not solved (6 out of 13 solved, 46.2%)

R1R5/8/5p2/1k3p1p/p7/2P2ppp/1P6/3K4 w - - bm Rxa4; id "ACT3.014";

depth 22 seldepth 16 multipv 1 score 0 nodes 123742603 nps 8248956 hashfull 981 tbhits 545845 time 15.001 pv Rab8+ Ka6 Rb4 Ka7 Rc7+ Ka6 
-- not solved (6 out of 14 solved, 42.9%)

2k5/p2p4/1P6/P3p3/1q2N3/2p5/8/2K4Q w - - bm Nd6+; id "ACT3.015";

depth 27 seldepth 15 multipv 1 score 0 nodes 93930885 nps 6261641 hashfull 897 tbhits 5592189 time 15.001 pv Qh8+ Kb7 a6+ Kxa6 Qc8+ Ka5 Nxc3 Qxb6 Qxd7 Qe3+ Kc2 Qf2+ Kc1 
-- not solved (6 out of 15 solved, 40.0%)

Q3b3/1p2q3/1p6/bp5P/1p6/1p6/1P1N1PPp/4NK1k w - - bm Qd8; id "ACT3.016";

depth 23 seldepth 8 multipv 1 score 0 nodes 104479652 nps 6964845 hashfull 978 tbhits 1478 time 15.001 pv g4 Bc6 Qb8 Bg2+ Nxg2 Qf8 Qxf8 
-- not solved (6 out of 16 solved, 37.5%)

5K1k/rp6/8/3Pppp1/4p1p1/3p4/5p2/1Q1n4 w - - bm Qb6; id "ACT3.017";

depth 30 seldepth 27 multipv 1 score 0 nodes 103845993 nps 6922604 hashfull 890 tbhits 914212 time 15.001 pv Qc1 Ra8+ Kf7 Rg8 Qxd1 Rg7+ Kf6 e3 Qxd3 Kg8 d6 Rf7+ Ke6 e4 d7 exd3 d8=Q+ Rf8 Qxg5+ Kh7 Qh5+ Kg7 Qg5+ 
-- not solved (6 out of 17 solved, 35.3%)

k7/P7/Kp1r4/pP6/B2p3P/p6P/1b2N3/B7 w - - bm Nxd4; id "ACT3.018";

depth 26 seldepth 52 multipv 1 score +1396 nodes 132491339 nps 8832167 hashfull 966 tbhits 916212 time 15.001 pv Nxd4 
++ solved in 1.608 seconds (11024514 nodes) (7 out of 18 solved, 38.9%)

7k/R7/7p/p7/2B5/K7/PPp5/3b4 w - - bm Bg8; id "ACT3.019";

depth 27 seldepth 19 multipv 1 score 0 nodes 106623116 nps 7107733 hashfull 964 tbhits 2364302 time 15.001 pv Bg8 c1=Q Rh7+ Kxg8 Rg7+ Kf8 Rf7+ Ke8 Re7+ Kd8 Rd7+ Kc8 Rd8+ Kb7 Rb8+ Kc7 Rc8+ Kxc8 
++ solved in 12.92 seconds (93425567 nodes) (8 out of 19 solved, 42.1%)

1n1Bn2K/1r5p/r4pb1/2R1p1N1/3k1P2/2R2P1q/1P2P3/N1b5 w - - bm f5; id "ACT3.020";

depth 42 seldepth 9 multipv 1 score #+5 nodes 115679770 nps 7711470 hashfull 969 tbhits 1098 time 15.001 pv f5 Bxf5 Bb6 Raxb6 b4 Rxb4 Ne6+ Bxe6 Nc2# 
++ solved in 0.312 seconds (2299810 nodes) (9 out of 20 solved, 45.0%)

4B3/1pk1p3/q3p3/1nP1Pp2/PPQ2P2/PK2P3/4b3/8 w - - bm Qxb5; id "ACT3.021";

depth 32 seldepth 49 multipv 1 score 0 nodes 106171600 nps 7077634 hashfull 948 tbhits 30290 time 15.001 pv Qc2 Na7 Kb2 Bd3 Qd1 Nc6 Bh5 Qc4 Qd2 Qd5 Bd1 Bf1 Qxd5 exd5 Kc3 e6 Bb3 Be2 a5 Kd7 Ba4 Kc7 
-- not solved (9 out of 21 solved, 42.9%)

5brk/2p1p1p1/4P1p1/3K2P1/2p5/8/2P5/1B6 w - - bm c3; id "ACT3.022";

depth 34 seldepth 104 multipv 1 score -508 nodes 133084392 nps 8871701 hashfull 945 tbhits 998199 time 15.001 pv Ba2 c3 Bc4 c6+ Kxc6 Kh7 Bd3 Rh8 Kd5 Kg8 Bxg6 Rh1 Bd3 Rh5 Kc4 Rxg5 Kxc3 g6 Kd4 Kh7 Ke4 Bg7 Kf3 Rc5 Kf4 Rc6 Ke3 Rxe6+ Kf3 Bf8 Kf4 Rf6+ Ke5 Rd6 Ke4 Bg7 Kf3 Rd4 Bb5 Be5 Ke3 Rf4 Kd2 g5 c4 Kg8 
-- not solved (9 out of 22 solved, 40.9%)

1K6/1N3p2/p4p2/rp6/rk3P2/p3p3/B3N3/8 w - - bm Kc8; id "ACT3.023";

depth 35 seldepth 19 multipv 1 score #+10 nodes 139724839 nps 9314368 hashfull 793 tbhits 4216 time 15.001 pv Kc8 f5 Kc7 f6 Nd8 Kc5 Ne6+ Kb4 Nf8 Kc5 Nd7+ Kb4 Nxf6 Kc5 Nd7+ Kb4 Ne5 Kc5 Nd3# 
++ solved in 0.014 seconds (83330 nodes) (10 out of 23 solved, 43.5%)

5n2/3p2pn/1Q1p2q1/1prN4/2kBP3/P7/K3P3/8 w - - bm Qxc5+; id "ACT3.024";

depth 51 seldepth 11 multipv 1 score #+6 nodes 130566317 nps 8703840 hashfull 918 tbhits 278343 time 15.001 pv Qxc5+ dxc5 Be5 b4 a4 b3+ Ka3 Qh6 Bb2 Nf6 Nb6# 
++ solved in 0.165 seconds (1207726 nodes) (11 out of 24 solved, 45.8%)

8/1pp5/1p4k1/n7/1B5P/1K6/5PP1/8 w - - bm Bxa5; id "ACT3.025";

depth 26 seldepth 62 multipv 1 score +85 nodes 110889990 nps 7392173 hashfull 876 tbhits 2654167 time 15.001 pv Kc2 
-- not solved (11 out of 25 solved, 44.0%)

7r/p2b4/rp2p2p/kB6/8/2K5/1P6/4R3 w - - bm Re5; id "ACT3.026";

depth 25 seldepth 54 multipv 1 score -349 nodes 102367053 nps 6824015 hashfull 923 tbhits 1630612 time 15.001 pv Bxd7 b5 
-- not solved (11 out of 26 solved, 42.3%)

8/6pp/2Qp1p2/pPpPp3/k7/2K3P1/P1PP4/5q2 w - - bm Kb2; id "ACT3.027";

depth 32 seldepth 24 multipv 1 score 0 nodes 124746656 nps 8315889 hashfull 977 tbhits 164514 time 15.001 pv b6+ Ka3 b7 Qb1 Qa6 a4 Qa7 Qb4+ Kd3 Qd4+ Ke2 Qe4+ Kf2 Qd4+ 
-- not solved (11 out of 27 solved, 40.7%)

qk1B4/p3K3/8/PP2p3/4P3/4N3/2P5/8 w - - bm Bc7+; id "ACT3.028";

depth 34 seldepth 148 multipv 1 score +5443 nodes 115124906 nps 7674482 hashfull 929 tbhits 6582102 time 15.001 pv Bc7+ 
++ solved in 0.676 seconds (4683949 nodes) (12 out of 28 solved, 42.9%)

4K3/1B1p4/pn1Npb2/k3p3/P1pn4/P7/7B/3N4 w - - bm Bc6; id "ACT3.029";

depth 26 seldepth 66 multipv 1 score +71 nodes 87646940 nps 5842739 hashfull 957 tbhits 3279704 time 15.001 pv Nb2 Nf5 Nbxc4+ Nxc4 Nxc4+ Kxa4 Kxd7 Nd4 Bxa6 Kb3 Bg3 Ka4 Be1 Nc2 Bc3 Nxa3 Kxe6 Bg5 Nd6 Bf4 Kd5 Nb1 Be1 Bd2 Bf2 Bf4 Nf7 Nc3+ Kc4 Ka5 Bc8 Ne4 Ba7 Nd2+ Kd5 e4 Bg4 e3 Ne5 Ka6 Bd4 
-- not solved (12 out of 29 solved, 41.4%)

8/K1R4p/8/pkpN4/p1p2p2/n1p5/P1P1Pb2/1r6 w - - bm Ne7; id "ACT3.030";

depth 35 seldepth 31 multipv 1 score #+16 nodes 109355648 nps 7289890 hashfull 988 tbhits 506939 time 15.001 pv Ne7 Kb4 Nc6+ Kb5 Nb8 Kb4 Na6+ Kb5 e3 Bxe3 Nb8 Kb4 Nc6+ Kb5 Ne7 Kb4 Nd5+ Kb5 Nxc3+ Kb4 Nd5+ Kb5 c3 Nc2 a3 Nd4 Ne7 Nc6+ Rxc6 Rb2 Rb6# 
++ solved in 9.899 seconds (71000522 nodes) (13 out of 30 solved, 43.3%)

6b1/5p1k/5pn1/p3PPPP/1Pp5/8/p2P4/K7 w - - bm exf6; id "ACT3.031";

depth 36 seldepth 31 multipv 1 score 0 nodes 121083611 nps 8071702 hashfull 868 tbhits 2500546 time 15.001 pv exf6 axb4 fxg6+ fxg6 h6 b3 Kb2 Bd5 Ka1 
++ solved in 4.443 seconds (30707347 nodes) (14 out of 31 solved, 45.2%)

8/1p3k2/1pp1pp1p/1P2q2P/2Q1P3/2P3P1/5PK1/8 w - - bm Qd4; id "ACT3.032";

depth 26 seldepth 48 multipv 1 score +16 nodes 117971844 nps 7864265 hashfull 973 tbhits 241154 time 15.001 pv bxc6 
-- not solved (14 out of 32 solved, 43.8%)

1qQ4r/p2Kpk2/5p2/1B2PPp1/6Pp/7P/P7/8 w - - bm Qxh8; id "ACT3.033";

depth 29 seldepth 49 multipv 1 score -343 nodes 120789577 nps 8052101 hashfull 951 tbhits 1256031 time 15.001 pv Bc4+ Kg7 
-- not solved (14 out of 33 solved, 42.4%)

4b3/2N3pn/2p5/KppPB1pr/2kP1P2/4R2p/8/8 w - - bm Na8; id "ACT3.034";

depth 34 seldepth 19 multipv 1 score #+10 nodes 123586746 nps 8238567 hashfull 837 tbhits 18974 time 15.001 pv Na8 Kxd5 Nc7+ Kc4 d5 b4 Na8 Kxd5 f5 c4 Nb6+ Kc5 Re1 Rh4 Rd1 Rd4 Rxd4 b3 Rxc4# 
++ solved in 0.416 seconds (2796266 nodes) (15 out of 34 solved, 44.1%)

5k2/4N2p/pp6/3pqN2/6p1/1P1PP1Pp/PP3P1P/3K4 w - - bm Ng6+; id "ACT3.035";

depth 25 seldepth 73 multipv 1 score -433 nodes 121963969 nps 8130389 hashfull 957 tbhits 1485 time 15.001 pv Ng6+ 
++ solved in 13.159 seconds (104867492 nodes) (16 out of 35 solved, 45.7%)

q1N5/1pk5/pR6/1P1K1b2/8/P7/8/6B1 w - - bm Rd6; id "ACT3.036";

depth 28 seldepth 20 multipv 1 score 0 nodes 97847691 nps 6522744 hashfull 943 tbhits 2926873 time 15.001 pv Rd6 Kxc8 Bb6 Kb8 a4 axb5 a5 b4 Kd4 b3 Kc3 b2 Kxb2 Bc8 Kb3 Qa6 Bc7+ Kxc7 Rxa6 
++ solved in 9.942 seconds (65061137 nodes) (17 out of 36 solved, 47.2%)

k7/2p5/2p4b/2p1NBp1/2p3K1/2P5/8/8 w - - bm Nxc6; id "ACT3.037";

depth 30 seldepth 49 multipv 1 score +574 nodes 118840101 nps 7922145 hashfull 875 tbhits 7788923 time 15.001 pv Nxc6 
++ solved in 4.355 seconds (31390831 nodes) (18 out of 37 solved, 48.6%)

n6r/b7/1R4R1/2k5/2pppppp/8/1PPPPPP1/r4NK1 w - - bm b4+; id "ACT3.038";

depth 24 seldepth 46 multipv 1 score -425 nodes 102114677 nps 6806737 hashfull 971 tbhits 2742 time 15.002 pv Rgc6+ Kd5 Rd6+ Ke5 Rbc6 Bb8 Rg6 Kd5 Ra6 Rxa6 Rxa6 Nc7 Ra5+ Kd6 c3 Ne6 Ra4 Bc7 Rxc4 Rb8 g3 Kd5 Rb4 hxg3 fxg3 Rxb4 cxb4 f3 Kf2 Bd6 exf3 gxf3 b5 Kc5 
-- not solved (18 out of 38 solved, 47.4%)

8/7B/1p2p3/3pP3/7p/4N2p/K6p/R5qk w - - bm Bb1; id "ACT3.039";

depth 30 seldepth 78 multipv 1 score +3838 nodes 131939365 nps 8795371 hashfull 977 tbhits 3753140 time 15.001 pv Bb1 b5 Kb2 Qc1+ Kxc1 Kg1 Kd2 Kf2 Bh7 d4 Nc2 Kg2 Nxd4 h1=Q Be4+ Kg3 Rxh1 Kf4 Nxe6+ Kxe4 Rxh3 Kf5 Rxh4 Kxe5 Nd4 b4 Nc6+ Ke6 Rxb4 Kd6 Nd4 Ke7 Ne2 Ke6 Kd3 Ke5 Nd4 Kf6 Rb6+ Ke5 Rb5+ Kd6 Ke4 Kd7 
++ solved in 0.372 seconds (3133959 nodes) (19 out of 39 solved, 48.7%)

8/qpp5/8/k1p1N3/2p5/P7/1PP1B3/K7 w - - bm Nc6+; id "ACT3.040";

depth 26 seldepth 60 multipv 1 score -287 nodes 107649525 nps 7176156 hashfull 975 tbhits 774685 time 15.001 pv Nxc4+ Kb5 
-- not solved (19 out of 40 solved, 47.5%)

b1K2b1n/p1BNp2r/3pP1Nr/PB1Pppp1/Pk2P2n/8/PP6/8 w - - bm a6; id "ACT3.041";

depth 24 seldepth 57 multipv 1 score -165 nodes 98138792 nps 6542149 hashfull 961 tbhits 2415 time 15.001 pv a6 
++ solved in 12.999 seconds (85201643 nodes) (20 out of 41 solved, 48.8%)

r3k3/4p2p/ppP5/1p3P2/2PRK3/2P5/2P5/8 w q - bm f6; id "ACT3.042";

depth 30 seldepth 46 multipv 1 score +35 nodes 112746033 nps 7515901 hashfull 973 tbhits 1782917 time 15.001 pv f6 
++ solved in 12.982 seconds (98202283 nodes) (21 out of 42 solved, 50.0%)

7k/n4p1b/2R1PP2/8/8/2B2r1n/pK6/8 w - - bm Rc8+; id "ACT3.043";

depth 26 seldepth 58 multipv 1 score +1618 nodes 93260315 nps 6216939 hashfull 968 tbhits 3397841 time 15.001 pv Rc8+ 
++ solved in 3.834 seconds (18086194 nodes) (22 out of 43 solved, 51.2%)

8/2q1k3/5N2/1p1P3N/p7/2P5/PBK5/8 w - - bm d6+; id "ACT3.044";

depth 27 seldepth 13 multipv 1 score 0 nodes 99096131 nps 6605968 hashfull 967 tbhits 1490543 time 15.001 pv Ba3+ Kd8 Bb4 Qc4 Kd1 a3 d6 Qd3+ Kc1 Qe3+ Kd1 
-- not solved (22 out of 44 solved, 50.0%)

5K1k/2p1p2p/2N3p1/pp4pB/P1pP1P2/2P3P1/2q1P2P/8 w - - bm Ne5; id "ACT3.045";

depth 31 seldepth 65 multipv 1 score +315 nodes 128993776 nps 8599011 hashfull 959 tbhits 200153 time 15.001 pv Ne5 Qf5+ Nf7+ Qxf7+ Kxf7 gxf4 Bf3 fxg3 hxg3 bxa4 Bd5 g5 Ke6 h5 Kf5 h4 gxh4 gxh4 Kg4 Kg7 Kxh4 a3 Bxc4 Kf8 Kg5 Ke8 Kf5 Kd7 Ke5 c6 Ba2 a4 Bc4 c5 d5 Kc7 Ke6 Kd8 e3 a2 Bxa2 Ke8 Bc4 a3 
++ solved in 3.009 seconds (23763287 nodes) (23 out of 45 solved, 51.1%)

3r1r2/6pR/5k2/p1pPp1p1/PpP2pP1/1P1PPK2/8/7R w - - bm exf4; id "ACT3.046";

depth 27 seldepth 58 multipv 1 score +121 nodes 105862361 nps 7057020 hashfull 948 tbhits 13416 time 15.001 pv exf4 exf4 d4 cxd4 Ke4 Kg6 Kxd4 f3 R7h3 Rf4+ Kd3 Rdf8 Rf1 f2 Ke2 Rxg4 Rxf2 Rgf4 Rxf4 gxf4 c5 Kf6 Rd3 Ke7 Kf3 Kd7 Rd1 Rc8 c6+ Kd6 
++ solved in 3.322 seconds (23718003 nodes) (24 out of 46 solved, 52.2%)

5k1r/7p/2p3P1/2p5/1p4PK/p6R/7P/4B3 w - - bm Kg5; id "ACT3.047";

depth 28 seldepth 46 multipv 1 score -177 nodes 105432372 nps 7028356 hashfull 951 tbhits 2576217 time 15.001 pv Bc3 bxc3 
-- not solved (24 out of 47 solved, 51.1%)

2K3b1/8/pPP1p1P1/2p1k2N/2P1pN1P/6PP/n1pQ2p1/1q3r2 w - - bm Kc7; id "ACT3.048";

depth 23 seldepth 12 multipv 1 score 0 nodes 113236638 nps 7548605 hashfull 980 tbhits 251 time 15.001 pv Nd3+ exd3 Qe3+ Kd6 Qxd3+ Ke5 Qe3+ Kd6 
-- not solved (24 out of 48 solved, 50.0%)

5N1r/5n1n/ppp3R1/5K2/7k/6p1/6PN/8 w - - bm Rg4+; id "ACT3.049";

depth 32 seldepth 25 multipv 1 score 0 nodes 95612230 nps 6373723 hashfull 938 tbhits 1552731 time 15.001 pv Ne6 Nhg5 Nf3+ Nxf3 Rg4+ Kh5 Nf4+ Kh6 gxf3 Nd6+ Ke6 Ne8 Rh4+ Kg7 Rg4+ 
-- not solved (24 out of 49 solved, 49.0%)

3q1B2/1p6/5k2/p1p5/PN1p1p1p/PKPPpPpP/4P1P1/5B2 w - - bm Be7+; id "ACT3.050";

depth 27 seldepth 43 multipv 1 score 0 nodes 188065278 nps 12536849 hashfull 144 tbhits 0 time 15.001 pv Be7+ Kxe7 Nc6+ bxc6 c4 Kd7 Kb2 Qb6+ Ka2 Qa6 Ka1 Kd6 Ka2 
++ solved in 0.861 seconds (6938836 nodes) (25 out of 50 solved, 50.0%)

6bk/5pp1/3N1p1b/8/6pN/5pPp/4pP1P/4K3 w - - bm Ng6+; id "ACT3.051";

depth 31 seldepth 133 multipv 1 score -655 nodes 150764858 nps 10050320 hashfull 969 tbhits 112290 time 15.001 pv Nhf5 Bc1 Nd4 Ba3 Nc4 Bb4+ Nd2 Bh7 Nc6 Bc3 Ne7 Be4 Ng6+ Kg8 Nf4 Ba5 Nxe2 fxe2 Kxe2 Bd5 Ke3 Bb6+ Ke2 Bc5 Ke1 g5 Ke2 f5 Kf1 Bd4 Nb1 Bc4+ Kg1 Bd3 Nd2 Bb6 Nf1 f4 Nd2 f5 Nf1 Ba5 
-- not solved (25 out of 51 solved, 49.0%)

7q/5N2/4kp2/2p1p3/1pP1P1Pp/pP1PB2P/P1K5/3n4 w - - bm Ng5+; id "ACT3.052";

depth 27 seldepth 73 multipv 1 score -466 nodes 151951740 nps 10129440 hashfull 811 tbhits 105279 time 15.001 pv Ng5+ 
++ solved in 7.594 seconds (70095211 nodes) (26 out of 52 solved, 50.0%)

8/6p1/2p4q/pppp4/8/2kN2Qp/2P4p/7K w - - bm Nb4+ Ne5+; id "ACT3.053";

depth 22 seldepth 56 multipv 1 score -172 nodes 106756650 nps 7116635 hashfull 980 tbhits 1270757 time 15.001 pv Nxc5+ 
-- not solved (26 out of 53 solved, 49.1%)

2b2B1r/3p4/pbpp4/5nR1/kp2p3/N2P1p1p/PPP3Nn/K7 w - - bm b3+; id "ACT3.054";

depth 35 seldepth 25 multipv 1 score 0 nodes 127635860 nps 8508490 hashfull 985 tbhits 62170 time 15.001 pv b3+ Kxa3 Bg7 Nxg7 Ra5+ Bxa5 Ne3 d5 c4 exd3 cxd5 Rh4 d6 Bc7 dxc7 Bb7 c8=Q Rg4 Nxg4 Bxc8 Ne3 d5 Nc2+ dxc2 
++ solved in 0.587 seconds (5006011 nodes) (27 out of 54 solved, 50.0%)

4k3/2p4p/8/p2n1p2/5P1P/4BP2/1PN1K1nP/8 b - - bm Ngxe3 Ndxe3; id "ACT3.055";

depth 27 seldepth 52 multipv 1 score +3 nodes 113487091 nps 7565301 hashfull 904 tbhits 193419 time 15.001 pv Ngxf4+ Kd2 
-- not solved (27 out of 55 solved, 49.1%)

2k5/8/1P6/8/1p6/1KP3pp/6p1/3R2B1 w - - bm c4; id "ACT3.056";

depth 22 seldepth 10 multipv 1 score 0 nodes 87906349 nps 5860032 hashfull 859 tbhits 6148566 time 15.001 pv b7+ Kxb7 Rd7+ Kc8 Rh7 h2 Rxh2 gxh2 Bxh2 
-- not solved (27 out of 56 solved, 48.2%)

7K/7p/7P/8/6p1/1p4n1/pPp2ppp/R1N2bkr w - - bm Kg7; id "ACT3.057";

depth 35 seldepth 21 multipv 1 score #+11 nodes 151115669 nps 10073706 hashfull 929 tbhits 124 time 15.001 pv Kg7 Nh5+ Kf8 Ng3 Ke7 Nf5+ Kd8 Nd4 Kc7 Ne6+ Kb8 Nd4 Ka8 g3 Kb8 Nc6+ Kc7 Nd4 Kb6 Nf3 Ne2# 
++ solved in 0.409 seconds (4103060 nodes) (28 out of 57 solved, 49.1%)

2k5/1p1p1q1b/1PP1p2p/3PPpQp/5P1P/6KP/8/8 w - - bm Qd8+; id "ACT3.058";

depth 32 seldepth 15 multipv 1 score 0 nodes 158292246 nps 10552112 hashfull 737 tbhits 103319 time 15.001 pv Qd8+ Kxd8 c7+ Kc8 d6 Bg6 Kh2 Qg8 Kh1 Qh8 Kg1 Be8 Kh1 
++ solved in 6.741 seconds (53146280 nodes) (29 out of 58 solved, 50.0%)

8/8/8/p1p2N2/p3KN1p/8/3R4/3qk3 w - - bm Rg2; id "ACT3.059";

depth 25 seldepth 18 multipv 1 score 0 nodes 101667378 nps 6777373 hashfull 940 tbhits 5043828 time 15.001 pv Rh2 c4 Ng2+ Kd2 Nge3+ Qe2 Rxe2+ Kxe2 Nxh4 Kd2 Kd4 a3 Nf3+ Ke2 Ng1+ Kd2 
-- not solved (29 out of 59 solved, 49.2%)

6bk/8/5R2/8/7p/5NpP/4p1P1/5rBK b - - bm Kh7 Kg7; id "ACT3.060";

depth 26 seldepth 51 multipv 1 score +546 nodes 115116495 nps 7673921 hashfull 896 tbhits 2175062 time 15.001 pv Kh7 Rf4 
++ solved in 0.134 seconds (1047958 nodes) (30 out of 60 solved, 50.0%)

K1n5/2R1PN2/kpp2n2/pp5Q/r1p3pp/6bb/5p1q/7r w - - bm Nd6; id "ACT3.061";

depth 25 seldepth 84 multipv 1 score -819 nodes 125065461 nps 8337141 hashfull 964 tbhits 45850 time 15.001 pv Qh8 b4 Qxc8+ Kb5 Qf5+ Be5 Nxe5 Ra2 Qxf6 Bg2 e8=Q Ka4 Nxc4 Qxc7 Nb2+ Rxb2 Qxb2 Qg3 Qa2+ Qa3 Qxf2 Bd5 Qd8 Qc3 Kb7 g3 Qxd5 cxd5 Qa2+ Kb5 Qxd5+ Qc5 Qd7+ Kc4 Qh7 Qd4 Ka6 Re1 Qc2+ Kd5 Qf5+ Kd6 Qg6+ Re6 Qg5 Kc7 Qf5 
-- not solved (30 out of 61 solved, 49.2%)

8/1ppk4/q7/P2p4/1P1pp3/5N2/8/2Q1K3 w - - bm Ne5+; id "ACT3.062";

depth 22 seldepth 42 multipv 1 score +90 nodes 101566825 nps 6770670 hashfull 962 tbhits 2275563 time 15.001 pv Ne5+ 
++ solved in 10.59 seconds (71000437 nodes) (31 out of 62 solved, 50.0%)

6K1/1N1N4/6p1/5p1p/1k6/1p1p4/1PP5/2B1q2B w - - bm Bd2+; id "ACT3.063";

depth 29 seldepth 24 multipv 1 score 0 nodes 100800220 nps 6719566 hashfull 980 tbhits 814449 time 15.001 pv Bd2+ Qxd2 c3+ Kb5 Nd6+ Ka6 Bb7+ Ka7 Bc8 Qf4 Nb5+ Ka8 Nb6+ Kb8 Ba6 Qe3 Nd7+ Ka8 Nc7+ Ka7 Bc8 Qf4 
++ solved in 11.786 seconds (80092202 nodes) (32 out of 63 solved, 50.8%)

8/P6K/6pp/3P2pk/p2P4/1Pp3P1/2Bp3n/1b6 w - - bm Bd1+; id "ACT3.064";

depth 35 seldepth 23 multipv 1 score #+12 nodes 121578596 nps 8104699 hashfull 974 tbhits 504896 time 15.001 pv Bd1+ Nf3 a8=Q Kg4 d6 Kh3 Qxf3 g4 Qh1+ Kxg3 Qg1+ Kf4 d7 g5+ Kxh6 c2 d8=Q cxd1=N Qd5 axb3 Qe5+ Kf3 Qgg3# 
++ solved in 4.436 seconds (27847064 nodes) (33 out of 64 solved, 51.6%)

2k3r1/5RN1/1p1p2p1/p1p1p1P1/P1P1PnK1/2PP4/8/8 w - - bm Nf5; id "ACT3.065";

depth 25 seldepth 40 multipv 1 score +185 nodes 107776729 nps 7184157 hashfull 952 tbhits 72677 time 15.002 pv Nf5 
++ solved in 5.397 seconds (38562963 nodes) (34 out of 65 solved, 52.3%)

8/p1kp4/p1pr3r/8/3R1B2/8/3PK1P1/8 w - - bm Rxd6; id "ACT3.066";

depth 28 seldepth 54 multipv 1 score -91 nodes 109445800 nps 7295900 hashfull 948 tbhits 2273270 time 15.001 pv g4 Rf6 
-- not solved (34 out of 66 solved, 51.5%)

1k6/1P2bp2/PpP1p2P/N2p4/2p5/1p4KP/2b1BpPn/5R2 w - - bm h7; id "ACT3.067";

depth 25 seldepth 14 multipv 1 score 0 nodes 103947327 nps 6929359 hashfull 984 tbhits 3098 time 15.001 pv c7+ Kxc7 a7 Bd6+ Kxf2 Bc5+ Kg3 Nxf1+ Bxf1 Bd6+ Kf2 Bc5+ 
-- not solved (34 out of 67 solved, 50.7%)

8/1p1p1p2/1P1P1P2/1p6/1p1PN3/pP2P3/rkBK4/b6n w - - bm Kd1; id "ACT3.068";

depth 38 seldepth 33 multipv 1 score #+17 nodes 133768762 nps 8917322 hashfull 980 tbhits 548013 time 15.001 pv Kd1 Nf2+ Nxf2 Kc3 Ne4+ Kb2 Ng3 Kc3 Ne2+ Kb2 Nf4 Kc3 Nd5+ Kb2 Nc7 Kc3 Nxb5+ Kb2 Nc7 Kc3 Nd5+ Kb2 Nf4 Kc3 Ne2+ Kb2 Ng3 Kc3 Ne4+ Kb2 Nc5 Kc3 Na4# 
++ solved in 0.002 seconds (2104 nodes) (35 out of 68 solved, 51.5%)

Kb3B1k/1Pp1p1R1/npN1p3/pr1rppP1/1q6/1b1p4/3N4/3n3B w - - bm Nf3; id "ACT3.069";

depth 42 seldepth 7 multipv 1 score #+4 nodes 128050060 nps 8536101 hashfull 952 tbhits 37 time 15.001 pv Nf3 Nc3 Nfxe5 Rxe5 Nd8 Bd5 Nf7# 
++ solved in 2.489 seconds (19294257 nodes) (36 out of 69 solved, 52.2%)

7k/1p2B2p/1P2K1p1/3p3P/8/4b1P1/1pP2N2/8 w - - bm Kf7; id "ACT3.070";

depth 32 seldepth 25 multipv 1 score 0 nodes 122678327 nps 8178009 hashfull 939 tbhits 2686903 time 15.001 pv Bf6+ Kg8 Bxb2 Bxf2 hxg6 hxg6 g4 Bxb6 Kxd5 Kf7 Kd6 Be3 Kc7 Ke6 Kxb7 Kd6 Bf6 Kd5 Kc7 Ke4 c4 g5 c5 Bxc5 
-- not solved (36 out of 70 solved, 51.4%)

8/kP2Rp2/6pB/p6p/P4PPP/5P2/6K1/2q5 w - - bm f5; id "ACT3.071";

depth 26 seldepth 11 multipv 1 score 0 nodes 110324692 nps 7354489 hashfull 944 tbhits 358077 time 15.001 pv Bg7 Qc2+ Kg3 Qd1 gxh5 Qg1+ Kh3 Qf1+ Kg3 
-- not solved (36 out of 71 solved, 50.7%)

k5qn/4KpP1/2N3p1/6P1/6N1/8/8/8 w - - bm Nf6; id "ACT3.072";

depth 29 seldepth 15 multipv 1 score 0 nodes 91164984 nps 6077260 hashfull 951 tbhits 3159653 time 15.001 pv Kf6 Qc8 Ke7 f5 Nf6 f4 Nd8 Qc5+ Ke8 Qe3+ Kf8 Qa3+ Ke8 
-- not solved (36 out of 72 solved, 50.0%)

r3k3/1pR3p1/3BPp2/p1PP4/1p4bK/1p3rPR/N1P2pP1/3n4 w q - bm Re7+; id "ACT3.073";

depth 25 seldepth 51 multipv 1 score +672 nodes 118318795 nps 7887393 hashfull 968 tbhits 10301 time 15.001 pv Re7+ 
++ solved in 1.798 seconds (12876818 nodes) (37 out of 73 solved, 50.7%)

8/6p1/5B2/4p1p1/N6p/pp2p2P/1Pp4P/nbk1K3 w - - bm Be7; id "ACT3.074";

depth 33 seldepth 11 multipv 1 score 0 nodes 119585602 nps 7971842 hashfull 950 tbhits 144821 time 15.001 pv Bxg5 Ba2 Bxe3+ Kb1 Nc3+ Kxb2 Na4+ Kb1 Nc3+ 
-- not solved (37 out of 74 solved, 50.0%)

r3n3/bR1p4/1p1Np3/1pk1K3/2p5/8/2N5/8 w - - bm Rc7+; id "ACT3.075";

depth 42 seldepth 25 multipv 1 score #+13 nodes 130317233 nps 8687236 hashfull 746 tbhits 889569 time 15.001 pv Rc7+ Nxc7 Ne4+ Kc6 Nb4+ Kb7 Nd6+ Kb8 Kd4 c3 Kd3 e5 Kc2 e4 Kc1 e3 Kd1 c2+ Kxc2 e2 Kd2 e1=Q+ Kxe1 Nd5 Na6# 
++ solved in 2.907 seconds (16678609 nodes) (38 out of 75 solved, 50.7%)

2N4r/5p1P/5p1k/5K1p/5P1p/6RP/4b1P1/8 w - - bm Rg8; id "ACT3.076";

depth 32 seldepth 65 multipv 1 score +210 nodes 100026780 nps 6668007 hashfull 932 tbhits 1395840 time 15.001 pv Rg8 
++ solved in 13.844 seconds (92294467 nodes) (39 out of 76 solved, 51.3%)

rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - bm Ba7+; id "ACT3.077";

depth 29 seldepth 107 multipv 1 score -731 nodes 142647307 nps 9509186 hashfull 524 tbhits 0 time 15.001 pv Ba7+ 
++ solved in 15.001 seconds (142647307 nodes) (40 out of 77 solved, 51.9%)

2k5/1R1pp3/1K2p3/2p5/1BprP3/8/2B4p/8 w - - bm Ba5; id "ACT3.078";

depth 31 seldepth 63 multipv 1 score +426 nodes 94976367 nps 6331335 hashfull 955 tbhits 3817883 time 15.001 pv Ba5 
++ solved in 1.277 seconds (7687818 nodes) (41 out of 78 solved, 52.6%)

2n1n1r1/1qp2R1B/bp4N1/1p1rP3/1p1b2p1/6R1/P2p1p2/3K1k1N w - - bm Nh4; id "ACT3.079";

depth 23 seldepth 12 multipv 1 score 0 nodes 120134754 nps 8008449 hashfull 981 tbhits 77 time 15.001 pv Rxg4 Nf6 Rxf6 Rd7 Ng3+ Kg2 Ne2+ Kh3 Rh4+ Kg2 
-- not solved (41 out of 79 solved, 51.9%)

4K2b/qp6/p7/PP2B3/5R2/6k1/8/8 w - - bm Rd4+; id "ACT3.080";

depth 22 seldepth 77 multipv 1 score -525 nodes 114770094 nps 7650829 hashfull 925 tbhits 3237044 time 15.001 pv Rf6+ 
-- not solved (41 out of 80 solved, 51.2%)

3b4/3rp2N/K2p4/1Nkpp2b/Q7/1p3p2/1P3q1B/5n2 w - - bm Bg1; id "ACT3.081";

depth 25 seldepth 11 multipv 1 score 0 nodes 98531337 nps 6568317 hashfull 979 tbhits 207633 time 15.001 pv Bg1 Qxg1 Ng5 Bg4 Nc7 Bxc7 Ne4+ dxe4 Qc6+ Kxc6 
++ solved in 7.209 seconds (46904677 nodes) (42 out of 81 solved, 51.9%)

k6b/5p2/1P1N4/p1pp4/r2r2p1/N2p4/3R2R1/3K4 w - - bm Rh2; id "ACT3.082";

depth 23 seldepth 42 multipv 1 score 0 nodes 99101487 nps 6606325 hashfull 968 tbhits 538141 time 15.001 pv Rh2 Be5 Rh8+ Bxh8 Rh2 Be5 Rh8+ Bxh8 Nab5 Kb8 Nc7 Ra1+ Kd2 Rd1+ Kxd1 Rb4 Na6+ Ka8 Nc7+ 
++ solved in 15.001 seconds (99101487 nodes) (43 out of 82 solved, 52.4%)

b5Bn/4K2p/5p2/Np3PRp/3Pk1n1/R4NP1/1B1P1pp1/6bq w - - bm Nb3; id "ACT3.083";

depth 27 seldepth 32 multipv 1 score 0 nodes 111850778 nps 7456221 hashfull 984 tbhits 36718 time 15.001 pv Nb3 Kxf3 Nc1+ Ke4 Nd3 fxg5 Be6 Kf3 Nf4+ Ke4 
++ solved in 8.412 seconds (65295208 nodes) (44 out of 83 solved, 53.0%)

1k5b/p2K3P/P6p/p4pp1/1p6/4B3/2P5/8 w - - bm Bc1; id "ACT3.084";

depth 34 seldepth 36 multipv 1 score 0 nodes 110754594 nps 7383147 hashfull 970 tbhits 1907398 time 15.001 pv Ke6 f4 Bf2 f3 Kd5 Kc7 Bxa7 a4 Bd4 f2 Bxf2 b3 cxb3 axb3 Bd4 b2 Bxh8 b1=Q Be5+ Kb6 h8=Q Qb5+ Ke6 Qc6+ Ke7 Kxa6 Qg8 Kb7 Qb3+ Ka6 
-- not solved (44 out of 84 solved, 52.4%)

6kr/7p/3Kp1pP/8/3N1p2/5b2/4B3/8 w - - bm Ke7; id "ACT3.085";

depth 45 seldepth 19 multipv 1 score #+10 nodes 131098199 nps 8739297 hashfull 892 tbhits 2082248 time 15.001 pv Ke7 Bxe2 Nxe2 f3 Ng3 f2 Ke8 g5 Nf1 g4 Ng3 f1=R Nxf1 g3 Nxg3 e5 Nf5 e4 Ne7# 
++ solved in 0.719 seconds (4697401 nodes) (45 out of 85 solved, 52.9%)

kb6/rrp1R3/n1B1R3/p7/2p5/2P5/2P3n1/K7 w - - bm Re8; id "ACT3.086";

depth 29 seldepth 69 multipv 1 score +351 nodes 107500891 nps 7166248 hashfull 921 tbhits 977385 time 15.001 pv Re8 
++ solved in 4.559 seconds (31082045 nodes) (46 out of 86 solved, 53.5%)

5rk1/3q2b1/3p2Q1/p2P3p/1p3B1P/2pP2P1/P4PK1/4R3 b - - bm Qg4; id "ACT3.087";

depth 28 seldepth 22 multipv 1 score 0 nodes 100367388 nps 6690267 hashfull 950 tbhits 10181 time 15.002 pv c2 Re2 Qc7 Re8 Qf7 Rxf8+ Qxf8 Qe6+ Kh8 Qe2 Qxf4 gxf4 c1=Q Qxh5+ Kg8 Qe8+ Kh7 Qe4+ Kh8 Qe8+ 
-- not solved (46 out of 87 solved, 52.9%)

8/6Qp/p5pP/P2n4/8/5p2/p2K1P2/1k2Bb2 w - - bm Qa1+; id "ACT3.088";

depth 25 seldepth 11 multipv 1 score 0 nodes 103603189 nps 6906418 hashfull 973 tbhits 389166 time 15.001 pv Qb7+ Bb5 Qc8 a1=N Qc1+ Ka2 Qc8 
-- not solved (46 out of 88 solved, 52.3%)

1b2b1BN/2r1pp1n/2qpR2p/r1Np1Rnk/p5p1/Q5Kp/8/4B3 w - - bm Qf3; id "ACT3.089";

depth 26 seldepth 11 multipv 1 score #+6 nodes 125697761 nps 8379292 hashfull 864 tbhits 126 time 15.001 pv Qf3 gxf3 Re4 dxe4 Ne6 fxe6 Bf7+ Bxf7 Rf4 h2 Rh4# 
++ solved in 2.566 seconds (17611018 nodes) (47 out of 89 solved, 52.8%)

8/1q1p3p/p4Qp1/1Bp1K1pr/5B1k/R2pp2N/1P1b4/8 w - - bm Nxg5; id "ACT3.090";

depth 24 seldepth 17 multipv 1 score 0 nodes 100817242 nps 6720253 hashfull 832 tbhits 144923 time 15.002 pv Nxg5 Bc1 Rc3 Bxb2 Bg3+ Kxg3 Qf4+ Kg2 Bc6+ Qxc6 Qg3+ Kf1 Qf4+ 
++ solved in 5.794 seconds (39303589 nodes) (48 out of 90 solved, 53.3%)

3qr3/1p1pB2p/1P1P1N2/Pnb5/p4kP1/r1pB1N2/P3P1K1/8 w - - bm Kh3; id "ACT3.091";

depth 32 seldepth 21 multipv 1 score #+11 nodes 131552636 nps 8769591 hashfull 937 tbhits 13 time 15.001 pv Kh3 Ke3 Kg3 Bxd6+ Kg2 Kf4 Bf5 Ke3 Kf1 Kf4 Kf2 Bc5+ Kg2 Ke3 Kf1 Kf4 Nh5+ Ke3 Bxc5+ Nd4 Bxd4# 
++ solved in 2.468 seconds (18202557 nodes) (49 out of 91 solved, 53.8%)

N7/2p5/6p1/6B1/2p5/1R2p3/1pp1p3/brqbk1K1 w - - bm Nb6; id "ACT3.092";

depth 39 seldepth 21 multipv 1 score #+11 nodes 135069320 nps 9004021 hashfull 891 tbhits 721 time 15.001 pv Nb6 cxb6 Rd3 cxd3 Be7 b5 Bd6 b4 Be7 g5 Bd6 g4 Be7 g3 Bd6 g2 Be7 b3 Bd6 Kd2 Bb4# 
++ solved in 3.786 seconds (28427050 nodes) (50 out of 92 solved, 54.3%)

6k1/8/ppp2pP1/4P1p1/7p/PPP1K3/8/8 w - - bm e6; id "ACT3.093";

depth 30 seldepth 20 multipv 1 score 0 nodes 148742744 nps 9915521 hashfull 912 tbhits 1153004 time 15.001 pv exf6 h3 Kf3 g4+ Kf2 h2 Kg2 g3 a4 a5 b4 c5 bxa5 bxa5 c4 Kf8 Kh1 Kg8 
-- not solved (50 out of 93 solved, 53.8%)

8/8/pppN4/1p6/k2r4/2K5/1P6/2B5 b - - bm Rb4; id "ACT3.094";

depth 27 seldepth 49 multipv 1 score +277 nodes 97343314 nps 6489121 hashfull 891 tbhits 1909730 time 15.001 pv Rb4 
++ solved in 0.445 seconds (3358744 nodes) (51 out of 94 solved, 54.3%)

6k1/6pp/2b5/P6p/3P1B1P/5PK1/8/8 w - - bm Bh6; id "ACT3.095";

depth 35 seldepth 70 multipv 1 score +150 nodes 122026702 nps 8134571 hashfull 945 tbhits 1061352 time 15.001 pv Bh6 
++ solved in 6.328 seconds (50652008 nodes) (52 out of 95 solved, 54.7%)

5kb1/1p6/1p6/1P1p1p1p/Pb1P1P1P/8/4P1P1/1KB5 w - - bm Ba3; id "ACT3.096";

depth 38 seldepth 69 multipv 1 score -289 nodes 128347635 nps 8555938 hashfull 963 tbhits 73138 time 15.001 pv Kc2 Be1 
-- not solved (52 out of 96 solved, 54.2%)

k1B5/1p6/p1P3r1/2n5/pK1R2b1/8/6r1/1R6 w - - bm cxb7+; id "ACT3.097";

depth 26 seldepth 66 multipv 1 score -331 nodes 87832974 nps 5855141 hashfull 938 tbhits 3657359 time 15.001 pv Bxg4 R2xg4 
-- not solved (52 out of 97 solved, 53.6%)

2b4k/2Ppp2P/p3p3/P5p1/4P1P1/8/B7/6K1 w - - bm Bxe6; id "ACT3.098";

depth 36 seldepth 42 multipv 1 score +269 nodes 176840233 nps 11788562 hashfull 610 tbhits 292267 time 15.001 pv e5 
-- not solved (52 out of 98 solved, 53.1%)

8/5k2/3pbP2/1p2n2p/1P2Pp1P/3N1P2/4K3/8 w - - bm Nxe5+; id "ACT3.099";

depth 29 seldepth 42 multipv 1 score -246 nodes 99363254 nps 6623775 hashfull 961 tbhits 2925651 time 15.001 pv Nxf4 Nc6 Nxh5 Nxb4 Kd2 Nc6 Ng7 Bd7 h5 Kxf6 h6 Kg6 Nh5 Kxh6 Nf6 Nb8 Kc3 Kg5 Nd5 Nc6 f4+ Kh4 Nc7 b4+ Kb3 Kg4 f5 Ne5 f6 Kf3 Nd5 Be6 Kxb4 Kxe4 
-- not solved (52 out of 99 solved, 52.5%)

7k/pp6/2r2n2/4p1PN/1K2p1P1/1P1PP3/5PB1/8 b - - bm Nxh5; id "ACT3.100";

depth 30 seldepth 49 multipv 1 score 0 nodes 104082430 nps 6938366 hashfull 973 tbhits 575830 time 15.001 pv Nd5+ Ka3 exd3 Bxd5 d2 Bf3 e4 Be2 Rc1 g6 d1=R g7+ Kh7 Bxd1 Rxd1 Nf6+ Kxg7 Nxe4 Rg1 Nd6 b6 f3 Kf6 Kb4 Rf1 f4 Re1 g5+ Ke6 Nc4 a6 Kc3 b5 Kd2 Rb1 Kc2 Re1 
-- not solved (52 out of 100 solved, 52.0%)

RUN COMPLETED - 52 out of 100 solved (52.0%)




Parent - By dorszcz (**) Date 2019-12-07 12:59
I added result of Black Diamond XR7 that I have already tested.

50 out of 100 = 50% - Black Diamond XR7

It is first on the list now.
Up Topic The Rybka Lounge / Test Positions / Alternative Chess Test 3

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