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Up Topic The Rybka Lounge / Computer Chess / new position
- - By Turtoise04 (*) Date 2010-02-08 22:50
8/3n1p1k/3p1q1b/3P1p2/2P1pP2/r3B1RP/P3Q1RK/1r1B4 w - - 0 33
what's white best move here? I first thought of Qh5 but these two black rooks down there seem dangerous with some sarcefices.
Parent - By BrandonSi (***) Date 2010-02-08 23:14
I love these.. I'm going with Bb3
Parent - By NATIONAL12 (Gold) Date 2010-02-09 00:12
is this from an actual game or made up.
Parent - - By mocha1961 (***) Date 2010-02-09 00:54
Bb3. thats a shame. it took this fb short time to analyze Bb3 but took too long for r to analyze that Bb3. wow.
Parent - - By NATIONAL12 (Gold) Date 2010-02-09 00:57
lets see your AN then say D26.
Parent - - By NATIONAL12 (Gold) Date 2010-02-09 01:01
just remember FB at d26 is same as R3 at d22.in fact i will put up d25 with R3 straight from the engine.so you put up d29.you cant.
Parent - By NATIONAL12 (Gold) Date 2010-02-09 01:24
New game - Rybka 3 Human
8/3n1p1k/3p1q1b/3P1p2/2P1pP2/r3B1RP/P3Q1RK/1r1B4 w - - 0 1


Analysis by Rybka 3 Human:

1.Bb3 Qa1 2.Rg1[] Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bc1 Rb4 8.c5 dxc5 9.Ra3 Nxd5 10.Ra7 Bxf4+ 11.Bxf4[] Nxf4 12.Rxf7+ Kh6 13.Rf6+ Kh7[] 14.Rxf5 e3 15.Rxc5 Rb2+ 16.Kh1
  +/=  (0.28)   Depth: 20   00:02:47  70108kN, tb=8
1.Bb3 Qa1 2.Rg1[] Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bc1 Rb4 8.c5 dxc5 9.Ra3 Rb1 10.Kh1 Nxd5 11.Ra7 Bg7 12.Rxf7 Kh6 13.Rxf5 Bd4 14.Re1 Nb4 15.Bd2 Rxe1+ 16.Bxe1
  +/=  (0.28)   Depth: 21   00:05:11  132mN, tb=16
1.Bb3 Qa1[] 2.Rg1[] Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bc1 Rb4 8.c5 dxc5 9.Ra3 Nxd5 10.Ra7 Bxf4+ 11.Bxf4 Nxf4 12.Rxf7+ Kh6 13.Rf6+ Kh7[] 14.Rxf5 e3 15.Rxc5 Rb2+ 16.Kh1
  +/=  (0.29)   Depth: 22   00:09:26  235mN, tb=36
1.Bb3 Qa1[] 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bc1 Rb4 8.c5 dxc5 9.Ra3 Nxd5 10.Ra7 Bxf4+ 11.Bxf4 Nxf4[] 12.Rxf7+ Kh6 13.Rf6+ Kh7[] 14.Rxf5 e3 15.Rxc5 Rb2+ 16.Kh1
  +/=  (0.29)   Depth: 23   00:19:24  484mN, tb=64
1.Bb3 Qa1[] 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bc1 Rb4 8.c5 dxc5 9.Ra3 Nxd5 10.Ra7 Bxf4+ 11.Bxf4 Nxf4 12.Rxf7+ Kh6 13.Rf6+ Kh7[] 14.Rxf5 e3 15.Rxc5 Rb2+ 16.Kh1
  +/=  (0.29)   Depth: 24   00:34:09  859mN, tb=68
1.Bb3 Qa1[] 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bc1 Rb4 8.c5 dxc5 9.Ra3 Nxd5 10.Ra7[] Bxf4+ 11.Bxf4 Nxf4 12.Rxf7+ Kh6 13.Rf6+ Kh7[] 14.Rxf5 e3 15.Rxc5 Rb2+ 16.Kh1
  +/=  (0.28)   Depth: 25   01:08:35  1752mN, tb=152
Parent - By NATIONAL12 (Gold) Date 2010-02-09 01:28
it is well known that Vas disguises depth of R3 AN,at least on this forum.if you can get d29 or d30 with FB you must have huge hardware,i and a couple of others can get it easily,in fact my next post will be with its AN.
Parent - - By NATIONAL12 (Gold) Date 2010-02-09 01:51
very strange that on deep AN your FB gives diff move,
Parent - - By NATIONAL12 (Gold) Date 2010-02-09 01:56 Edited 2010-02-09 02:06
ie Qh5,having trouble posting this from engine sorry will repost.
Parent - - By NATIONAL12 (Gold) Date 2010-02-09 02:31
New game - Rybka 3 Human
8/3n1p1k/3p1q1b/3P1p2/2P1pP2/r3B1RP/P3Q1RK/1r1B4 w - - 0 1


Analysis by FireBird 1.01 x64:
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Re1 Ng6 4.Rf1 Rc1 5.Kh1 Kg7 6.a4 Ra1 7.Rff2 Kh7 8.Rg1 Kg7 9.Rgf1 Rc1 10.a5 Ra1 11.h4 Kh7 12.Qe2 Qd4 13.a6 Rxa6 14.h5 Nxf4 15.Rxf4
  +/=  (0.27)   Depth: 23   00:01:53  935mN
1.Bb3
  +/=  (0.35 !)   Depth: 24   00:03:10  1621mN
1.Bb3
  +/=  (0.35 !)   Depth: 24   00:03:10  1621mN
1.Bb3
  +/=  (0.43 !)   Depth: 24   00:03:18  1688mN
1.Bb3
  +/=  (0.43 !)   Depth: 24   00:03:18  1688mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Rf1 Rb4 9.Rc3 Rb2+ 10.Kh1 Bg7 11.Rg3 Bd4 12.Rg2 Rb4 13.Rc2 Kg6 14.Kg2 Rb3 15.Rfc1 Rf3 16.Rd1 Bc5 17.Rf1 Rb3 18.Re1
  +/=  (0.28)   Depth: 24   00:03:27  1767mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Rf1 Rb4 9.Rc3 Rb2+ 10.Kh1 Bg7 11.Rg3 Bd4 12.Rg2 Rb4 13.Rc2 Kg6 14.Kg2 Rb3 15.Rfc1 Rf3 16.Rd1 Bc5 17.Rf1 Rb3
  +/=  (0.28)   Depth: 24   00:03:32  1809mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Rf1 Rb4 9.Rc3 Rb2+ 10.Kh1 Bg7 11.Rg3 Bd4 12.Rg2 Rb3 13.Kh2 Kh6 14.Rg5 Rb2+ 15.Kh1 f6 16.Rg2 Rb3 17.Kh2 Rc3 18.Rb1
  +/=  (0.36 !)   Depth: 25   00:03:41  1890mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Rf1 Rb4 9.Rc3 Rb2+ 10.Kh1 Bg7 11.Rg3 Bd4 12.Rg2 Rb3 13.Kh2 Kh6 14.Rg5 Rb2+ 15.Kh1 f6 16.Rg2 Rb3 17.Kh2 Rc3 18.Rb1
  +/=  (0.36 !)   Depth: 25   00:03:41  1890mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.h4 Bxf4 10.Ke2 Bb8 11.Ke3 f6 12.h5 Kh6
  +/=  (0.41)   Depth: 25   00:04:50  2516mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.h4 Bxf4 10.Ke2 Bb8 11.Ke3 f6 12.h5 Kh6
  +/=  (0.41)   Depth: 25   00:05:14  2706mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Kh1 Bf6 6.Rxb2 Bxb2 7.Kg2 Nc5 8.Bxc5 dxc5 9.Kf1 Bc1 10.h4 Bxf4 11.Ke2 Bb8 12.Ke3 f6 13.h5 Kh6 14.Rg8 Bc7 15.d6 Bxd6 16.Rg6+ Kxh5 17.Rxf6 f4+ 18.Kxe4 Bb8 19.Rb6 Ra8 20.Rc6 Ra5 21.a4 Kg5 22.Kf3 Be5 23.Bc2 Bf6 24.Re6
  +/=  (0.33 --)   Depth: 26   00:06:53  3583mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.d6 Ra7 10.Rg5 Bxf4 11.Rxf5 Bxd6 12.Rd5 Ra6 13.Bc2 f5 14.Rxf5 Rxa2 15.Bxe4 Kg7 16.Rh5 Rd2 17.Ke1 Rd4 18.Bd5 Kg6
  +/=  (0.34)   Depth: 26   00:07:30  3896mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.d6 Ra7 10.Rg5 Bxf4 11.Rxf5 Bxd6 12.Rd5 Ra6 13.Bc2 f5 14.Rxf5 Rxa2 15.Bxe4 Kg7 16.Rh5 Rd2 17.Ke1 Rd4 18.Bd5 Kg6
  +/=  (0.34)   Depth: 26   00:07:30  3896mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.d6 Ra7 10.Rg5 Bxf4 11.Rxf5 Bxd6 12.Rd5 Ra6 13.Bc2 f5 14.Rxf5 Rxa2 15.Bxe4 Kg7 16.Rg5+ Kf6 17.Rd5 Ke6
  +/=  (0.26 --)   Depth: 27   00:13:09  6940mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Rxg2+ 5.Kxg2 Ra5 6.Kf2 Nc5 7.Bxc5 Rxc5 8.Ke3 Rc8 9.Rg3 Bg7 10.Rg5 Bh6 11.Rg1 Bg7 12.a4 Rb8 13.Rb1 Bc3 14.Ke2 Ra8 15.c5 dxc5 16.d6 Kg7 17.Rc1 Bd4 18.d7 Kf6 19.a5 Ke7
  =  (0.25)   Depth: 27   00:15:16  8170mN
Parent - By NATIONAL12 (Gold) Date 2010-02-09 02:31
this is real AN
Parent - - By Phil Harris (***) Date 2010-02-09 07:03
Just for a crude hardware comparison, this is what the new 6 core Gulftown makes of it...

New game
8/3n1p1k/3p1q1b/3P1p2/2P1pP2/r3B1RP/P3Q1RK/1r1B4 w - - 0 1


Analysis by FireBird 1.01 x64:

1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.45)   Depth: 6   00:00:00  9kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.45)   Depth: 6   00:00:00  10kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.45)   Depth: 7   00:00:00  11kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.45)   Depth: 7   00:00:00  12kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.53 !)   Depth: 8   00:00:00  14kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.53 !)   Depth: 8   00:00:00  14kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.61 !)   Depth: 8   00:00:00  15kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/=  (0.61 !)   Depth: 8   00:00:00  15kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/-  (0.73 !)   Depth: 8   00:00:00  16kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qb2+ 6.Rg2
  +/-  (0.73 !)   Depth: 8   00:00:00  16kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qh4 6.Qd4 Ne5 7.c5
  +/-  (0.74)   Depth: 8   00:00:00  18kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qh4 6.Qd4 Ne5 7.c5
  +/-  (0.74)   Depth: 8   00:00:00  20kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qh4 6.Qd4 Ne5 7.c5
  +/-  (0.74)   Depth: 9   00:00:00  26kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qh4 6.Qd4 Ne5 7.c5
  +/-  (0.74)   Depth: 9   00:00:00  32kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Qh4 6.Qe2 Nf6 7.Qg2 Qh6 8.Qb2 f4
  +/=  (0.66 --)   Depth: 10   00:00:00  72kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Kh6 6.Qe2 f4
  +/=  (0.58 --)   Depth: 10   00:00:00  93kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Kh6 6.Qe2 f4 7.Rg8 Nc5 8.Kg1 Qa1+ 9.Qf1 Qd4+ 10.Qf2
  +/=  (0.46 --)   Depth: 10   00:00:00  111kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Kh6 6.a4 f4 7.Rg8 f3 8.a5 Qb2+ 9.Kg1 Nc5
  +/=  (0.44)   Depth: 10   00:00:00  133kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Kh6 6.a4 f4 7.Rg8 f3 8.a5 Qb2+ 9.Kg1 Nc5
  +/=  (0.44)   Depth: 10   00:00:00  137kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Kh6 6.a4 f4 7.Rg8 f3 8.a5 Qb2+ 9.Kg1 Nc5
  +/=  (0.52 !)   Depth: 11   00:00:00  207kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Qxd1 Bxf4+ 4.Reg3 Bxg3+ 5.Rxg3 Kh6 6.a4 f4 7.Rg8 f3 8.a5 Qb2+ 9.Kg1 Nc5
  +/=  (0.52 !)   Depth: 11   00:00:00  207kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Reg3 Rd4 4.Rg7+ Qxg7 5.Qxf5+ Kh8 6.Rxg7 Kxg7 7.Qg4+ Kf6 8.Qxd7 Bxf4+ 9.Kg2 Rxc4
  +/=  (0.60 !)   Depth: 11   00:00:00  222kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Reg3 Rd4 4.Rg7+ Qxg7 5.Qxf5+ Kh8 6.Rxg7 Kxg7 7.Qg4+ Kf6 8.Qxd7 Bxf4+ 9.Kg2 Rxc4
  +/=  (0.60 !)   Depth: 11   00:00:00  222kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Reg3 Rd4 4.Rg7+ Qxg7 5.Qxf5+ Kh8 6.Rxg7 Kxg7 7.Qg4+ Kf6 8.Qxd7 Bxf4+ 9.Kg2 Rxc4
  +/-  (0.72 !)   Depth: 11   00:00:00  248kN
1.Qh5 Rxe3 2.Rxe3 Rxd1 3.Reg3 Rd4 4.Rg7+ Qxg7 5.Qxf5+ Kh8 6.Rxg7 Kxg7 7.Qg4+ Kf6 8.Qxd7 Bxf4+ 9.Kg2 Rxc4
  +/-  (0.72 !)   Depth: 11   00:00:00  248kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Qc1 Rb3 7.Kg2 Kf6 8.h4 Kg6 9.h5+ Kh7 10.Qg1
  +/-  (0.72)   Depth: 11   00:00:00  342kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Qc1 Rb3 7.Kg2 Kf6 8.h4 Kg6 9.h5+ Kh7 10.Qg1
  +/-  (0.72)   Depth: 11   00:00:00  373kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Qc1 Rb3 7.Kg2 Kf6 8.h4 Kg6 9.h5+ Kh7 10.Qg1 Ne5 11.fxe5 Bxe3
  +/=  (0.64 --)   Depth: 12   00:00:00  465kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Qc1 Rb3 8.Kf2 Nh5 9.Qc2 Rb7 10.Qd2 Rb3
  +/-  (0.72)   Depth: 12   00:00:00  604kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Qc1 Rb3 8.Kf2 Nh5 9.Qc2 Rb7 10.Qd2 Rb3
  +/-  (0.72)   Depth: 12   00:00:00  607kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Qc1 Rb3 8.Kf2 Nh5 9.Qc2 Rb7 10.Qc3+ Kg6 11.Qa3
  +/-  (0.74)   Depth: 13   00:00:00  836kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Qc1 Rb3 8.Kf2 Nh5 9.Qc2 Rb7 10.Qc3+ Kg6 11.Qa3
  +/-  (0.74)   Depth: 13   00:00:00  956kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Qc1 Rb3 8.Kf2 Nd7 9.Ke2 Kg6 10.Qg1+ Kh7 11.Qg3 Nc5
  +/=  (0.66 --)   Depth: 14   00:00:00  1498kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Qc1 Rd3 7.Kf2 Kh7 8.Ke2 Ne5 9.c5
  +/=  (0.58 --)   Depth: 14   00:00:00  1734kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Kf2 Kg6 7.Qd2 Bg7 8.Qb4 Ra2+ 9.Kf1 Bf8 10.Qb3 Rh2 11.Bf2 Kh5 12.Qb7
  +/=  (0.66)   Depth: 14   00:00:00  1877kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Kf2 Kg6 7.Qd2 Bg7 8.Qb4 Ra2+ 9.Kf1 Bf8 10.Qb3 Rh2 11.Bf2 Kh5 12.Qb7
  +/=  (0.66)   Depth: 14   00:00:00  1879kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Kf2 Kg6 7.Qd2 Bg7 8.Qb4 Ra2+ 9.Kf1 Bf8 10.Qb3 Rh2 11.Bf2 Kh5 12.Qb7
  +/=  (0.66)   Depth: 15   00:00:00  2126kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Kf2 Kg6 7.Qd2 Bg7 8.Qb4 Ra2+ 9.Kf1 Bf8 10.Qb3 Rh2 11.Bf2 Kh5 12.Qb7
  +/=  (0.66)   Depth: 15   00:00:00  2545kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Kf2 Kg6 7.Qb1 Nf6 8.Qb2 Ra8 9.Qd2 Nh5 10.Kf1 Ng3+ 11.Kg2 Nh5
  +/-  (0.73)   Depth: 16   00:00:00  3448kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Ra3 6.Kf2 Kg6 7.Qb1 Nf6 8.Qb2 Ra8 9.Qd2 Nh5 10.Kf1 Ng3+ 11.Kg2 Nh5
  +/-  (0.73)   Depth: 16   00:00:00  5329kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra8 9.Bd2 Nh5 10.Qb6 Bf8 11.Bb4 Ra2+ 12.Ke3
  +/-  (0.73)   Depth: 17   00:00:00  6682kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra8 9.Bd2 Nh5 10.Qb6 Bf8 11.Bb4 Ra2+ 12.Ke3
  +/-  (0.73)   Depth: 17   00:00:00  7756kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra4 9.Qb3 Ra6 10.Bc1 Nh5 11.Bd2 Ra1 12.Bc3
  +/=  (0.70)   Depth: 18   00:00:00  10285kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra4 9.Qb3 Ra6 10.Bc1 Nh5 11.Bd2 Ra1 12.Bc3
  +/=  (0.70)   Depth: 18   00:00:01  12700kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra4 9.Qb3 Ra8 10.Bc1 Nh5 11.Qb6 Ra2+ 12.Ke1 Bxf4 13.Bxf4 Nxf4 14.Qxd6+ Kg5
  +/=  (0.66)   Depth: 19   00:00:01  18414kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra4 9.Qb3 Ra8 10.Bc1 Nh5 11.Qb6 Ra2+ 12.Ke1 Bxf4 13.Bxf4 Nxf4 14.Qxd6+ Kg5
  +/=  (0.66)   Depth: 19   00:00:01  22529kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra4 9.Qb3 Ra6 10.Bd2 Nh5 11.h4 f6 12.Qb5 Ra2 13.Qe8+ Kg7 14.Qd7+ Kg6
  +/-  (0.74 !)   Depth: 20   00:00:02  31526kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Qb1 Ra3 7.Kf2 Kg6 8.Qb2 Ra4 9.Qb3 Ra6 10.Bd2 Nh5 11.h4 f6 12.Qb5 Ra2 13.Qe8+ Kg7 14.Qd7+ Kg6
  +/-  (0.74 !)   Depth: 20   00:00:02  31526kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Kh4 Rg2 7.Qf1 Rg6 8.Qa1 Rg2 9.Qa3 Re2 10.Qc3 Kg6 11.Qc1 Kh7 12.Bd4 Nd7 13.Kg3 Bg7 14.Qd1
  +/-  (0.82 !)   Depth: 20   00:00:03  39434kN
1.Qh5 Rxd1 2.Rg7+ Qxg7 3.Rxg7+ Kxg7 4.Qxd1 Rxa2+ 5.Kg3 Nf6 6.Kh4 Rg2 7.Qf1 Rg6 8.Qa1 Rg2 9.Qa3 Re2 10.Qc3 Kg6 11.Qc1 Kh7 12.Bd4 Nd7 13.Kg3 Bg7 14.Qd1
  +/-  (0.82 !)   Depth: 20   00:00:03  39434kN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Rg5 Rxd1 4.Qxd1 Ng6 5.Rh5 Nxf4 6.Rb3 Qe5 7.Rxh6+ Kxh6 8.Qd2 Kg7 9.Qc3 Qxc3 10.Rxc3 Kf6 11.Rb3 Ke5 12.h4 Kd4 13.Rb7 Kxc4 14.Rxf7 Nxd5 15.Rxf5 Nc3 16.Kg3 Nxa2 17.Kf4 Kd4 18.h5 e3 19.Kf3
  +/-  (0.73)   Depth: 20   00:00:05  75960kN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Rg5 Rxd1 4.Qxd1 Ng6 5.Rh5 Nxf4 6.Rb3 Qe5 7.Rxh6+ Kxh6 8.Qd2 Kg7 9.Qc3 Qxc3 10.Rxc3 Kf6 11.Rb3 Ke5 12.h4 Kd4 13.Rb7 Kxc4 14.Rxf7 Nxd5 15.Rxf5 Nc3 16.Kg3 Nxa2 17.Kf4 Kd4 18.h5 e3 19.Kf3
  +/-  (0.73)   Depth: 20   00:00:06  84981kN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Rg5 Rxd1 4.Qxd1 Ng6 5.Rh5 Nxf4 6.Rxh6+ Qxh6 7.Qf1 Ng6 8.Qf2 Nh4 9.a4 Nf3+ 10.Rxf3 exf3 11.Qxf3 Qd2+ 12.Kg1 Qg5+ 13.Kh1 Qc1+ 14.Kh2 Qd2+
  +/=  (0.65 --)   Depth: 21   00:00:08  119mN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Rg5 Rxd1 4.Qxd1 Bxg5 5.fxg5 Qe5+ 6.Kh1 f4 7.Qh5+ Kg8 8.Re1 f3 9.Qg4 Qb2 10.h4 Qxa2 11.h5 f2 12.Rf1 Qxc4 13.Kg2 Qxd5 14.Kxf2 Ne6 15.g6 f5 16.Qh4 Qd2+ 17.Kg1 Qd4+ 18.Kg2 Qb2+ 19.Kh3
  +/=  (0.57 --)   Depth: 21   00:00:10  146mN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Rg5 Rxd1 4.Qxd1 Bxg5 5.fxg5 Qe5+ 6.Kh1 f4 7.Qh5+ Kg8 8.Re1 f3 9.Qg4 Qb2 10.Qg3 Qxa2 11.c5 Qxd5 12.Qxd6 Qa2 13.Qg3 Qc2 14.h4 Ne6 15.Qh2 f2 16.Qb8+ Kg7
  +/=  (0.45 --)   Depth: 21   00:00:14  195mN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Rg5 Rxd1 4.Qxd1 Bxg5 5.fxg5 Qe5+ 6.Kg1 f4 7.Re1 Qxg5+ 8.Qg4 Qe5 9.Rd1 e3 10.c5 dxc5 11.d6 Ne6 12.d7 e2 13.Re1 Qd4+ 14.Kg2 Qd5+ 15.Kf2
  +/=  (0.27 --)   Depth: 21   00:00:37  514mN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Re1 Ng6 4.Rf1 Rc1 5.Kh1 Rb1 6.a4 Kg7 7.Rgf2 Ra1 8.Rg1 Kh7 9.a5 Rxa5 10.Be2 Ra2 11.Kh2 Qd4 12.Rfg2 Ra3
  +/=  (0.31)   Depth: 21   00:00:51  715mN
1.Qh5 Rxe3 2.Rxe3 Nf8 3.Re1 Ng6 4.Rf1 Rc1 5.Kh1 Rb1 6.a4 Kg7 7.Rgf2 Ra1 8.Rg1 Kh7 9.a5 Rxa5 10.Be2 Ra2 11.Kh2 Qd4 12.Rfg2 Ra3
  +/=  (0.31)   Depth: 21   00:00:51  715mN
1.Bb3
  +/=  (0.39 !)   Depth: 22   00:01:04  903mN
1.Bb3
  +/=  (0.39 !)   Depth: 22   00:01:04  903mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qg2 Nc5 4.Rxb1 Qxb1 5.Bxc5 dxc5 6.Qe2 Ra6 7.Rg1 Qd3 8.Qxd3 exd3 9.Rf1 Rg6 10.a4 Kg7 11.a5 d2 12.Rf2 Kf6 13.Bd1 Ke7 14.Kh1 Ra6 15.Rxd2 Rxa5 16.Kg2 Bxf4 17.Rf2 Bc7 18.Rxf5 Ra2+ 19.Kf3 Ra3+ 20.Kg4 Rg3+ 21.Kh4
  +/=  (0.46)   Depth: 22   00:01:06  942mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qg2 Nc5 4.Rxb1 Qxb1 5.Bxc5 dxc5 6.Qe2 Ra6 7.Rg1 Qd3 8.Qxd3 exd3 9.Rf1 Rg6 10.a4 Kg7 11.a5 d2 12.Rf2 Kf6 13.Bd1 Ke7 14.Kh1 Ra6 15.Rxd2 Rxa5 16.Kg2 Bxf4 17.Rf2 Bc7 18.Rxf5 Ra2+ 19.Kf3 Ra3+ 20.Kg4 Rg3+ 21.Kh4
  +/=  (0.46)   Depth: 22   00:01:07  943mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qg2 Nc5 4.Rxb1 Qxb1 5.Bxc5 dxc5 6.Qe2 Ra6 7.Rg1 Qd3 8.Qxd3 exd3 9.Rf1 Rg6 10.a4 Kg7 11.a5 Kf8 12.Kh1 d2 13.Rf2 Rg3 14.Bd1 Rxh3+ 15.Kg2 Ra3 16.Rxd2 Bxf4 17.Rf2 Bd6 18.Rxf5 Ra2+ 19.Rf2 Rxa5 20.Bh5 Ra7 21.Rf6 Be5
  +/=  (0.44)   Depth: 23   00:01:11  1013mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qg2 Nc5 4.Rxb1 Qxb1 5.Bxc5 dxc5 6.Qe2 Ra6 7.Rg1 Qd3 8.Qxd3 exd3 9.Rf1 Rg6 10.a4 Kg7 11.a5 Kf8 12.Kh1 d2 13.Rf2 Rg3 14.Bd1 Rxh3+ 15.Kg2 Ra3 16.Rxd2 Bxf4 17.Rf2 Bd6 18.Rxf5 Ra2+ 19.Rf2 Rxa5 20.Bh5 Ra7 21.Rf6 Be5
  +/=  (0.44)   Depth: 23   00:01:15  1059mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qg2 Nc5 4.Rxb1 Qxb1 5.Bxc5 dxc5 6.Qe2 Ra6 7.Rg1 Qd3 8.Qxd3 exd3 9.Rf1 Rg6 10.a4 Kg7 11.a5 Kf8 12.Kh1 d2 13.h4 Ra6 14.Rf2 Rxa5 15.Rxd2 Bxf4 16.Rd3 Bd6 17.Kg2 Ra8 18.h5 Kg7 19.Rf3 Rb8 20.Bc2 Rb2
  +/=  (0.36 --)   Depth: 24   00:01:33  1317mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 f6 14.Rg3 Rb2 15.Rd1 Bf2 16.Rg2 e3 17.Ra1 Kh6 18.Kh2 Kh5
  +/=  (0.37)   Depth: 24   00:01:39  1409mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 f6 14.Rg3 Rb2 15.Rd1 Bf2 16.Rg2 e3 17.Ra1 Kh6 18.Kh2 Kh5
  +/=  (0.37)   Depth: 24   00:01:39  1409mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 f6 14.Rg3 Rb2 15.Rd1 Bf2 16.Rg2 e3 17.Ra1 Rc2 18.Ra7+ Kh6
  +/=  (0.36)   Depth: 25   00:01:52  1605mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 f6 14.Rg3 Rb2 15.Rd1 Bf2 16.Rg2 e3 17.Ra1 Rc2 18.Ra7+ Kh6
  +/=  (0.36)   Depth: 25   00:02:09  1839mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 Be3 14.Rf1 f6 15.Rg3 Bc5 16.Rc1 Rb2 17.Rg2
  +/=  (0.28 --)   Depth: 26   00:03:22  2919mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 Rb2 14.Rxf5 f6 15.Rh5+ Kg6 16.Rh4 Kf5 17.Rg4 e3 18.Re1
  +/=  (0.29)   Depth: 26   00:03:29  3037mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 Rb2 14.Rxf5 f6 15.Rh5+ Kg6 16.Rh4 Kf5 17.Rg4 e3 18.Re1
  +/=  (0.29)   Depth: 26   00:03:29  3038mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 Rb2 14.Re1 f6 15.Rg2 Rb3 16.Rc2 Be3 17.Rf1 Bc5
  +/=  (0.37 !)   Depth: 27   00:03:48  3340mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Kh1 Rb2 9.Rf1 Bg7 10.Rg5 Bf6 11.Rg2 Rb4 12.Rc1 Bd4 13.Rg5 Rb2 14.Re1 f6 15.Rg2 Rb3 16.Rc2 Be3 17.Rf1 Bc5
  +/=  (0.37 !)   Depth: 27   00:03:48  3340mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.d6 Ra7 10.Rg5 Bxf4 11.Rxf5 Bxd6 12.Rd5 Ra6 13.Bc2 f5 14.Rxf5 Rxa2 15.Bxe4 Kg7 16.Rg5+ Kf6 17.Rd5 Ke6 18.h4 Rh2 19.h5 Be5 20.Bg6 Bd4 21.Rf5 Ke7 22.Rf3 Kd6 23.Ke1
  +/=  (0.42)   Depth: 27   00:04:55  4347mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.d6 Ra7 10.Rg5 Bxf4 11.Rxf5 Bxd6 12.Rd5 Ra6 13.Bc2 f5 14.Rxf5 Rxa2 15.Bxe4 Kg7 16.Rg5+ Kf6 17.Rd5 Ke6 18.h4 Rh2 19.h5 Be5 20.Bg6 Bd4 21.Rf5 Ke7 22.Rf3 Kd6 23.Ke1
  +/=  (0.42)   Depth: 27   00:05:36  4937mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Rxb2 Bxb2 6.Kg2 Nc5 7.Bxc5 dxc5 8.Kf1 Bc1 9.d6 Ra7 10.Rg5 Bxf4 11.Rxf5 Bxd6 12.Rd5 Ra6 13.Bc2 f5 14.Rxf5 Rxa2 15.Bxe4 Kg7 16.Rg5+ Kf6 17.Rd5 Ke6 18.h4 Rh2 19.h5 Be5 20.Bg6 Bd4
  +/=  (0.34 --)   Depth: 28   00:10:00  8895mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Kh1 Rxg2 6.Kxg2 Bf6 7.Kf1 Ra5 8.Rg2 Nc5 9.Bxc5 Rxc5 10.Ke2 Rc8 11.Ke3
  +/=  (0.34)   Depth: 28   00:11:03  9867mN
1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Bg7 5.Kh1 Rxg2 6.Kxg2 Bf6 7.Kf1 Ra5 8.Rg2 Nc5 9.Bxc5 Rxc5 10.Ke2 Rc8 11.Ke3
  +/=  (0.34)   Depth: 28   00:11:04  9877mN
Parent - By Vempele (Silver) Date 2010-02-09 07:12

> 00:11:04  9877mN


Less than 10 nodes in 11 minutes? Prefix fail.
Parent - - By X3 (**) Date 2010-02-09 16:03
Hi!

Can you please give us some numbers on the new 6 core Gulftown!? Where did you get it?

Very curious!

X3
Parent - By Phil Harris (***) Date 2010-02-09 18:00
There have been a few engineering samples appearing on Ebay for $1200. I found mine on a Greek hardware forum, although it ultimately arrived from somewhere else entirely.

The one I have is a 3.07gHz ES with A0 stepping. I fully expect the final retail versions to be better, but the performance of this one is pretty good. It over clocks reasonably and the temperatures are lower for a given clock speed than my 920 i7's. It's running at 4.3gHz at the moment but I think with a more mature BIOS it might get better, from what I have read elsewhere, mine is not a particularly good one, needing 1.45v of Vcore for 4.3gHz.

My speed recorded in the GUI at playchess varies between 520 to 580 kN/s with R3.
Parent - - By yanquis1972 (****) Date 2010-02-09 08:07
i believe he's saying FB found Bb3 much faster than R3 (haven't tested them both on my machine but FB did settle on Bb3 @ d20 in my search, = d17 for rybka)
Parent - - By BigBen (****) Date 2010-02-09 08:51
Hi,
    To my surprise FB did not find it in the time I gave it

New game
8/3n1p1k/3p1q1b/3P1p2/2P1pP2/r3B1RP/P3Q1RK/1r1B4 w - - 0 1


Analysis by Rybka 3:

1.Bb3 Qa1 2.Rg1 Qb2 3.Qxb2 Rxb2+ 4.R3g2 Raxb3 5.axb3 Rxb3 6.Rg3 Nb6 7.Bxb6 Rxb6 8.Rf1 Rb4 9.Rc3 Bg7 10.Rc2 Bd4 11.Kg2 Rb3 12.Rfc1 Kg6 13.Rd1 Be3™ 14.Rf1
+/=  (0.33)    Depth: 17   00:00:57  22170kN

........................................................................

New game
8/3n1p1k/3p1q1b/3P1p2/2P1pP2/r3B1RP/P3Q1RK/1r1B4 w - - 0 1


Analysis by FireBird 1.01 x64:

1.Qh5 Rxe3 2.Rxe3 Nf8 3.Re1 Ng6 4.Rf1 Kg7 5.a4 Rc1 6.Kh1 Ra1 7.Rgg1 Ra2 8.a5 Rxa5 9.Bc2 Kh7 10.Rg5 Nxf4 11.Rxf4 Qxg5 12.Qxf7+ Kh8 13.Rxf5 Ra1+ 14.Rf1 Rxf1+ 15.Qxf1 Qh4 16.Qf5 Qe1+ 17.Kg2 Qe2+ 18.Qf2 Qxc4 19.Qf6+ Bg7 20.Qd8+ Kh7 21.Qh4+ Kg8 22.Qxe4 Qxe4+ 23.Bxe4 Be5 24.h4 Kf7 25.Kf3 Kg7 26.h5
+/=  (0.32)    Depth: 24   00:03:59  1885mN
Parent - By yanquis1972 (****) Date 2010-02-09 09:28
on one core, it switched at d24 or 25, so that's not actually an odd result. (can't post as i mucked it up)
Up Topic The Rybka Lounge / Computer Chess / new position

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