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Up Topic The Rybka Lounge / Computer Chess / My chess machine vs. TCEC's
- By MrKris (***) Date 2020-06-13 16:16
TCEC 18 Premier, Round 2.4: Lc0sv3010-Stockfish
r2qk2r/ppp1bppp/1nn1p3/4Pb2/2PP4/2N1BN2/PP4PP/R2QKB1R w KQkq - 3 10


TCEC:
4 x Intel Xeon E5-4669v4 (88c/176th) $28,028 Intel-original list
4 x Nvidia V10 $30,916 Amazon , Total $58,942
10.Be2 {0:28} 43.2k nps ; 10...O-O {7:27} 140.4M nps = 3250 c/g *

Mine:
(1) Nvidia RTX 2060 $340 Amazon
(1) AMD Ryzen 7 2700X $250 Amazon , Total $590
10.Be2 {1:00} 9k nps ; 10...O-O {1:00} 19,342k nps = 2149 c/g *

GPU nps: 4.8x/21%
CPU nps: 7.26x/13% cpu

Cost. gpu(s)+cpu(s) = 99.9x/1%


 
* high because of the slow large net
https://wiki.chessdom.org/TCEC_Season_18_Further_information
- By MrKris (***) Date 2020-06-13 22:58
 
R7 2700X | RTX 2060
My Leela Ratio: very slightly higher than 875=1.

Initial postion 60" with recent 256x20 net, Lc0 and Stockfish:

nps 18707061/20463 = 914.19./875 = L.R. 1.04
 
Lc0 0.24.1 net 42850
info depth 24 seldepth 59 time 61113 nodes 1221960 score cp 22 nps 20463

Stockfish_20061013
info depth 34 seldepth 53 multipv 1 score cp 61 nodes 1143263376 nps 18707061 hashfull 1000 tbhits 0 time 61114
- By MrKris (***) Date 2020-06-23 06:26
https://tcec-chess.com/live.html#div=sf&game=1&round=&season=18&stage=&x=archive
1st Sf > 3.00: 19.exd4 {3.74} Rxb4 {0.28}
[Event "TCEC Season 18 - Superfinal"]
[Site "G/90'+10'' tcec-chess.com"]
[Date "2020.06.20"]
[Round "8.1"]
[White "Stockfish 202006170741"]
[Black "LCZero v0.25.1-svjio-t60-3972-mlh"]
[Result "1-0"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. Bg5 f6 6. Bd2 b5 {Book} 7. a4 b4 8. Ne4
f5 9. Ng3 Nf6 10. e3 Ba6 11. Be2 c5 12. dxc5 Nbd7 13. c6 Nc5 14. Nd4 f4 15.
Nh5 Nfe4 16. O-O e5 17. Bxb4 exd4 18. Nxf4 Rb8 19. exd4 Rxb4 20. Re1 Be7
21. Bh5+ g6 22. dxc5 Qxd1 23. Raxd1 Nf6 24. Bxg6+ hxg6 25. Nxg6 Rh7 26. Rd6
Ne4 27. Rxe4 Rxb2 28. h3 c3 29. Rf6 Kd8 30. Nxe7 Rxe7 31. Rf8+ Kc7 32.
Rxe7+ Kxc6 33. Rf6+ Kd5 34. Re3 Rb1+ 35. Kh2 c2 36. Rc3 Bd3 37. Rd6+ Ke4
38. Rdxd3 c1=Q 39. Rxc1 Rxc1 40. Rd7 a5 41. Rf7 Rxc5 42. g4 Kd5 1-0

Here, same opening, 1st Sf > 3.00: 17.Bf7 {3.01} Kd8 {-2.06} [Event "TCEC Season 18 - Superfinal"]
[Site "G/9'+2'' R7 2700X | RTX 2060"]
[Date "2020.06.20"]
[Round "8.1"]
[White "Stockfish_20061013"]
[Black "Lc0.24.1-SVlgt60-3010"]
[Result "1-0"]
[BlackElo "2000"]
[ECO "D31"]
[Opening "Semi-Slav"]
[Time "22:39:32"]
[Variation "Noteboom Variation"]
[WhiteElo "2000"]
[TimeControl "540+2"]
[Termination "adjudication"]
[PlyCount "79"]
[WhiteType "program"]
[BlackType "program"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. Bg5 f6 6. Bd2 b5 {Book} 7. e4 {+1.13/31 36} a5
{-0.71/12 8} 8. a4 {+1.14/30 6} b4 {-0.61/15 16} 9. Nb1 {+1.11/31 10} Ba6
{-0.63/14 4} 10. Qc2 {+1.49/30 7} c5 {-0.81/17 13} 11. Bxc4 {+1.40/33 9}
cxd4 {-0.89/23 8} 12. Bxe6 {+1.77/33 8} Nd7 {-0.87/25 11} 13. Qc6 {+2.18/32
7} Ra7 {-0.88/16 0} 14. Nxd4 {+2.13/33 7} Ne7 {-1.07/17 10} 15. Qd6
{+2.25/32 6} Qa8 {-1.28/16 10} 16. Kd1 {+2.70/33 14} Ng6 {-2.02/17 46} 17.
Bf7+ {+3.01/34 7} Kd8 {-2.06/20 0} 18. Nc6+ {+3.18/34 11} Kc8 {-2.10/20 5}
19. Nxa7+ {+3.20/34 14} Qxa7 {-2.16/16 7} 20. Qc6+ {+3.19/32 9} Kd8
{-2.23/15 17} 21. Bxg6 {+3.27/33 7} hxg6 {-2.30/13 10} 22. Bf4 {+3.18/33
10} Qxf2 {-2.46/13 54} 23. Bc7+ {+7.63/31 8} Ke7 {-2.57/13 9} 24. Qxa6
{+7.93/31 8} Qxb2 {-2.65/13 10} 25. Bd6+ {+10.97/32 6} Ke8 {-2.82/13 20}
26. Qc8+ {+11.09/31 7} Kf7 {-2.97/0 0} 27. Qxd7+ {+11.31/31 7} Kg8
{-3.08/10 12} 28. Bxf8 {+11.44/32 7} Kxf8 {-3.13/8 8} 29. e5 {+11.51/33 7}
Rh5 {-3.21/9 36} 30. Qd8+ {+12.46/30 7} Kf7 {-3.48/0 0} 31. e6+ {+13.09/30
7} Kxe6 {-3.57/0 0} 32. Re1+ {+13.94/31 7} Re5 {-3.46/8 23} 33. Qe8+
{+16.64/28 10} Kf5 {-3.86/9 34} 34. Rxe5+ {+20.73/27 9} fxe5 {-3.92/7 4}
35. Qf7+ {+34.57/29 7} Kg5 {-3.87/7 20} 36. Qa2 {+69.47/38 6} Qd4+ {-4.17/6
14} 37. Qd2+ {+153.95/38 9} Kh4 {-4.67/6 15} 38. Qxd4+ {+M18/43 7} exd4
{-5.46/6 11} 39. Nd2 {+M17/50 6} g5 {-5.56/6 14} 40. Nb3 {+M15/42 7  User
Adjudication} 1-0
- By MrKris (***) Date 2020-06-23 06:58
TCEC Season 18 - Superfinal Rd. 4.1
Stockfish 202006170741 1-0 LCZero v0.25.1-svjio-t60-3972-mlh
G/90'+10'' https://tcec-chess.com/live.html#div=sf&game=1&round=&season=18&stage=&x=archive

23.Bg5 2.27 40/75 00.54
1r4rk/3bnqb1/pp1p1n1p/2pPpp2/P1P3PP/2N1BP2/1PQNB1R1/1K4R1 w - - 3 23


Here, R7 2700X, Stockfish_20061013 1st 23.Bg5 1.11 30/52 00:54,
most of the time through 1.63 40/64 05:37:
FEN: 1r4rk/3bnqb1/pp1p1n1p/2pPpp2/P1P3PP/2N1BP2/1PQNB1R1/1K4R1 w - - 3 23 
Stockfish_20061013: Found 510 tablebases
...
 30/52+  00:52      996,688k  18,868k  +1.32  23.Qd1
 30/52  00:54    1,030,717k  18,876k  +1.11  23.Bg5 Rbf8 24.Ka1 e4 25.fxe4 Nxg4 26.exf5 Bxf5 27.Qc1 hxg5 28.Bxg4 gxh4 29.Nde4 Be5 30.Nxd6 Bxd6 31.Qh6+ Bh7 32.Qxd6 Qf6 33.Qh2 b5 34.d6 Nc6 35.Nd5 Qh6 36.Rh1 bxc4 37.Ne7 Nxe7 38.dxe7 Re8 39.Qxh4 Qxh4 40.Rxh4 Rxe7 41.Rgh2 c3 42.bxc3 Rgg7 43.Ka2 Re4 44.Bf3 Rxh4 45.Rxh4
 31/52+  00:54    1,034,657k  18,878k  +1.21  23.Bg5
 31/52+  00:55    1,039,561k  18,879k  +1.31  23.Bg5
 31/52  00:59    1,121,025k  18,865k  +1.05  23.Bg5 Rbf8 24.Be3 Ng6 25.Ka2 Ne7 26.Qd1 Rb8 27.Ka1 Qf8 28.Qf1 Qf7 29.Kb1 Ra8 30.Qc1 Rab8 31.g5 Nh5 32.f4 Nxf4 33.Bxf4 exf4 34.Nf3 Be5 35.Qe1 Bd4 36.Nxd4 cxd4 37.Bh5 Qg7 38.Ne2 Qe5 39.Qd2 b5 40.Nxd4 bxc4 41.Re1 Qg7
 32/44+  00:59    1,125,128k  18,865k  +1.16  23.Bg5
 32/51+  00:59    1,127,749k  18,866k  +1.26  23.Bg5
 32/51  01:00    1,138,216k  18,868k  +1.16  23.Bg5 Rbf8 24.Ka1 e4 25.fxe4 Nxg4 26.exf5 Bxf5 27.Qc1 Bd4 28.Bxe7 Qxe7 29.Bxg4 Bxg1 30.Qxg1 Re8 31.Ka2 Qe3 32.Qxe3 Rxe3 33.Re2 Rxe2 34.Bxe2 Rg2 35.Kb3 Kg7 36.Nf1 Rg1 37.Ne3 Bh7 38.Ncd1 Kf6 39.Kc3 Rh1 40.h5 Kg5 41.Kd2 Rh4 42.Nf2 Kf4 43.Neg4 Kg5
 33/48+  01:00    1,147,267k  18,868k  +1.26  23.Bg5
 33/50+  01:02    1,177,022k  18,876k  +1.36  23.Bg5
 33/50  01:10    1,325,827k  18,869k  +1.20  23.Qd1 Be8 24.Qc1 Bd7 25.Qf1 Rbf8 26.Qd1 Rb8 27.Ka1 Qf8 28.Qc1 Qf7 29.Qc2 Bf8 30.g5 Nh5 31.f4 Nxf4 32.Bxf4 exf4 33.g6 Qf6 34.h5 Bg7 35.Nf3 Qf8 36.Kb1 Bf6 37.Bd3 Qg7 38.Qb3 Bxc3 39.bxc3 Rge8 40.Kb2 Ng8 41.Nh4 Nf6 42.Bxf5 f3 43.Bxd7 Qxd7 44.g7+ Kg8
 34/51-  01:16    1,434,058k  18,841k  +1.10  23.Qd1 Be8
 34/51+  01:16    1,446,688k  18,833k  +1.20  23.Qd1
 34/55+  01:20    1,504,881k  18,835k  +1.35  23.Qd1
 34/55  01:27    1,641,603k  18,845k  +1.10  23.Bg5 Rbf8 24.Be3 Rb8 25.Qc1 Bf8 26.g5 Nh5 27.f4 Nxf4 28.Bxf4 exf4 29.g6 Qe8 30.h5 Bg7 31.Qc2 Qf8 32.Nf3 Bf6 33.Qb3 Qg7 34.Bd3 Bxc3 35.bxc3 Rge8 36.Kb2 Ng8 37.Nh4 Nf6 38.Bxf5 f3 39.Bxd7 Qxd7 40.Nxf3 b5 41.axb5 axb5
 35/5+  01:28    1,662,178k  18,845k  +1.20  23.Bg5
 35/5+  01:28    1,668,496k  18,846k  +1.31  23.Bg5
 35/54  01:32    1,732,194k  18,843k  +1.11  23.Bg5 Rbf8 24.Be3 Rb8 25.Qd1 Qe8 26.Qc1 Qf7 27.Bg5 Rbf8 28.Ka2 b5 29.Bxf6 Bxf6 30.g5 Bg7 31.g6 Qf6 32.cxb5 axb5 33.Bxb5 Bxb5 34.Nxb5 Nxd5 35.Nc4 Nf4 36.Nbxd6 Nxg2 37.Rxg2 Qe6 38.a5 Rf6 39.h5 Rd8 40.Nf7+ Rxf7 41.gxf7 Qxf7 42.Rg6 Qd5
 36/55+  01:40    1,884,394k  18,832k  +1.21  23.Bg5
 36/55+  01:41    1,917,422k  18,835k  +1.32  23.Bg5
 36/57-  01:49    2,058,283k  18,843k  +1.01  23.Bg5 Rbf8
 36/67+  01:52    2,115,911k  18,846k  +1.24  23.Bg5
 36/67+  02:02    2,301,217k  18,858k  +1.52  23.Qd1
 36/67  02:02    2,315,229k  18,858k  +1.38  23.Qd1 Be8 24.Ka1 Bd7 25.Qf1 b5 26.g5 Ne8 27.cxb5 axb5 28.gxh6 Bf8 29.Rxg8+ Nxg8 30.axb5 f4 31.Bf2 Nef6 32.Nde4 Nxe4 33.fxe4 Nf6 34.Qg2 Bxh6 35.Kb1 Rg8 36.Qh1 Rxg1+ 37.Bxg1 Nh5 38.Qg2 Ng3 39.Bd1 Qe7 40.b6 Bc8 41.h5 Qg5 42.Kc2 Bg7 43.Bf2 Kh7 44.Qf3 Bf6 45.Kb1 Ba6
 37/58+  02:12    2,501,021k  18,850k  +1.48  23.Qd1
 37/58-  02:14    2,530,749k  18,849k  +1.28  23.Qd1 Be8
 37/58+  02:35    2,930,549k  18,840k  +1.43  23.Bg5
 37/67-  02:46    3,128,791k  18,850k  +1.13  23.Bg5 Rbf8
 37/67  03:34    4,051,356k  18,938k  +1.04  23.Qd1 Be8 24.Bg5 b5 25.Bxf6 Bxf6 26.cxb5 e4 27.Qc1 exf3 28.Nxf3 fxg4 29.Qxh6+ Qh7+ 30.Qxh7+ Kxh7 31.Ne4 Bg6 32.Rxg4 Bxe4+ 33.Rxe4 Rxg1+ 34.Nxg1 axb5 35.Re6 Kg7 36.axb5 Rb6 37.Bc4 Bxh4 38.Nf3 Bf6 39.Nd2 Nf5 40.Ne4 Bd8 41.Ka2 Kf7 42.Be2 Nd4 43.Bh5+ Kg7 44.Rg6+ Kf8 45.Rxd6 Rxd6 46.Nxd6 Ke7 47.Nc8+ Kf6 48.d6 Nxb5 49.Kb3 Ke6 50.Bg4+ Kd5
 38/57+  03:41    4,195,575k  18,954k  +1.15  23.Qd1
 38/57+  03:48    4,343,361k  19,000k  +1.25  23.Qd1
 38/57+  03:52    4,427,275k  19,023k  +1.40  23.Bg5
 38/71  03:56    4,506,473k  19,042k  +1.41  23.Bg5 Rbf8 24.Qc1 e4 25.fxe4 fxg4 26.e5 Nfxd5 27.cxd5 Nxd5 28.Ka1 Nxc3 29.bxc3 h5 30.Nc4 dxe5 31.Nxb6 Qb3 32.Qb2 Qxb2+ 33.Kxb2 Bc6 34.Bxa6 Bxg2 35.Rxg2 Rf3 36.Bb5 c4 37.Re2 e4 38.Nd5 Rc8 39.Be3 g3 40.Kc2 g2 41.Rxg2 Rd8 42.Bxc4 Rxd5 43.Bxd5 Rxe3 44.c4 Rc3+ 45.Kd1 Re3 46.Rg5 Rd3+ 47.Kc2
 39/36-  04:01    4,607,506k  19,065k  +1.31  23.Bg5 Rbf8
 39/60+  04:05    4,685,432k  19,089k  +1.41  23.Bg5
 39/71+  04:15    4,882,981k  19,144k  +1.56  23.Bg5
 39/71-  04:34    5,274,224k  19,231k  +1.21  23.Bg5 e4
 39/71+  04:37    5,337,734k  19,242k  +1.49  23.Bg5
 39/90  05:07    5,974,768k  19,414k  +1.86  23.Bg5 Rbf8 24.Qc1 e4 25.fxe4 fxg4 26.e5 Nfxd5 27.cxd5 Nxd5 28.Ka1 Nxc3 29.bxc3 Bf5 30.Bf6 Bxf6 31.exf6 Qe8 32.f7 Qxa4+ 33.Kb2 Rxf7 34.Bc4 Rf6 35.Bxg8 Kxg8 36.Qd1 Qb5+ 37.Qb3+ Qxb3+ 38.Kxb3 d5 39.Kb2 Kf7 40.h5 Bd7 41.Re1 Be6 42.c4 d4 43.Ne4 Rf4 44.Nd6+ Kf6 45.Rge2 Bf5 46.Nxf5 Rxf5 47.Re6+ Kg5 48.Rxb6 Kxh5 49.Rh1+ Kg5 50.Rhxh6 Rf2+ 51.Kc1
 40/64-  05:11    6,051,120k  19,436k  +1.76  23.Bg5 Rbf8
 40/64-  05:12    6,076,795k  19,443k  +1.66  23.Bg5 Rbf8
 40/64-  05:21    6,267,716k  19,483k  +1.50  23.Bg5 Rbf8
 40/64+  05:26    6,355,985k  19,497k  +1.63  23.Bg5
 40/64  05:37    6,589,900k  19,526k  +1.63  23.Bg5

Up Topic The Rybka Lounge / Computer Chess / My chess machine vs. TCEC's

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