IvanHoe 9.63b vs Rybka 3. TC 40+4

Discussion of computer chess matches and engine tournaments.

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JManion
Posts: 214
Joined: Wed Dec 23, 2009 8:53 am

IvanHoe 9.63b vs Rybka 3. TC 40+4

Post by JManion »

IvanHoe 9.63b x 64 4 cpu vs Rybka 3 x 64 4 cpu played at 40+4 tc. Standard Opening book was used up till move 10. Each engine had a 512 MB hash table. Both computers played white and black for every opening.

Rybka 3 +11/-11/=86

Ivanhoe +11/-11/=86

I will post the wins
Last edited by JManion on Sun Mar 07, 2010 11:04 pm, edited 1 time in total.
JManion
Posts: 214
Joined: Wed Dec 23, 2009 8:53 am

Re: IvanHoe 9.63b vs Rybka 3. TC 40+4

Post by JManion »

Rybka 3 - IvanHoe 9.63b x64 4 [D43]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (6), 04.03.2010
[0.39;0.17]

GenuineIntel 2394 MHz W=15.6 ply; 227kN/s; MassiveBook.ctg B=20.4 ply; 4, 937kN/s; MassiveBook.ctg 1.d4 0.14/22 55 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Bd3 dxc4 9.Bxc4 g6 10.a4 Both last book move 10...a5 0.17/23 1:20 11.Qc2 (0-0) 0.39/17 1:31 11...Bg7 0.16/23 58 12.0-0 0.43/17 1:08 12...0-0 0.19/23 56 13.Ne4 0.32/17 1:40 13...Qe7 0.14/23 1:52 14.Bb3 0.27/16 56 14...Nb6 0.09/22 1:12 15.Rac1 0.33/16 35 15...Nd5 0.05/21 31 16.Ne5 (Qc5) 0.27/17 27 16...Nb4 0.02/22 55 17.Qb1 (Qc5) 0.22/17 1:25 17...Rd8 0.12/21 53 18.f4 0.18/16 36 18...Bd7 0.11/21 41 19.g4 (Nc5) 0.25/15 37 19...Nd5 0.00/19 42 20.Rf3 (Qd3) 0.09/15 37 20...Be8 0.00/19 13 21.g5 0.00/15 1:55 21...Rac8 -0.13/20 3:36 22.Qd3 (h4) 0.00/15 1:01 22...b6 (hxg5) 0.00/18 35 23.Qa6 (h4) 0.00/14 30 23...c5 (hxg5) -0.22/20 2:32 24.gxh6 -0.18/15 1:09 24...Bxh6 -0.28/20 48 25.dxc5 -0.12/15 44 25...Bg7 -0.25/20 1:30 26.Rh3 (Rg3) -0.15/15 1:13 26...Rc7 (Ra8) -0.48/19 1:45 27.Nd3 -0.43/13 42 27...Rb8 -0.57/18 17 28.Bxd5 -0.57/14 41 28...exd5 -0.57/16 0 29.Nc3 -0.96/15 2:16 29...Qe6 (bxc5) -0.73/17 15 30.Rg3 -0.80/14 25 30...Rcc8 -0.73/15 0 31.h3 (Kf2) -0.80/15 43 31...Bc6 (bxc5) -1.14/18 26 32.Nb5 -1.09/13 33 32...Bxb5 -1.14/16 0 33.axb5 -1.14/14 22 33...Qf5 -1.37/19 46 34.Nf2 (Rd1) -1.23/15 43 34...Bxb2 -1.49/20 28 35.Ng4 (Rd1) -1.27/15 17 35...Kg7 (Kf8) -1.95/18 14 36.Rd1 (Rf1) -2.22/14 1:01 36...Rxc5 -2.28/17 25 37.Rg2 (Rf1) -2.46/15 41 37...Bc3 -2.57/18 30 38.Qa7 (Nf2) -2.66/15 53 38...Qc8 -2.65/20 21 39.Qe7 -2.69/16 35 39...Qd8 -2.65/18 0 40.Qxd8 -2.69/16 19 40...Rxd8 -2.82/20 19 41.e4 (Rc2) -2.80/17 3:45 41...Rxb5 -3.13/20 35 42.Ne3 -2.80/17 24 42...d4 -2.99/21 33 43.Nd5 -3.01/17 47 43...Rb3 -3.16/21 41 44.f5 -3.14/16 42 44...a4 (Re8) -3.13/20 17 45.Rf1 -3.03/15 52 45...Rb2 (Rd6) -3.31/20 43 46.Rg3 -3.46/15 1:12 46...Bd2 (Rd6) -3.31/18 0 47.Rd1 (fxg6) -3.06/13 22 47...Re8 -3.50/18 6 48.fxg6 (Rd3) -3.47/13 24 48...fxg6 -3.91/22 32 49.Rd3 -4.25/15 41 49...Bc3 -3.91/20 0 50.Nxc3 -4.47/15 23 50...dxc3 -4.02/21 18 51.Rxc3 -4.76/16 33 51...Rxe4 -4.02/20 0 52.Rd7+ (Ra3) -4.76/16 16 52...Kh6 -4.09/23 9 53.Kf1 -4.96/16 16 53...Ree2 (b5) -4.32/22 14 54.Rc8 (Ra3) -4.40/15 10 54...Rf2+ (Rh2) -5.66/18 22 55.Kg1 -4.73/17 17 55...a3 (Rg2+) -5.66/17 0 56.h4 -4.87/15 9 56...Rg2+ (Kh5) -6.01/19 12 57.Kf1 -4.87/15 1:38 57...Kh5 -6.01/18 0 58.Rd4 -4.87/14 1:10 58...g5 -6.59/21 43 59.Rh8+ -5.12/13 25 59...Kg6 -6.59/19 0 60.h5+ (Rd6+) -4.87/13 44 60...Kg7 -7.12/19 12 61.Ra8 -5.44/12 32 61...Rgf2+ (a2) -7.12/17 0 62.Kg1 -6.11/13 24 62...Rfc2 (a2) -7.38/19 6 63.Rd7+ -5.96/11 5 63...Kf6 -7.38/17 0 64.Rf8+ -6.69/13 18 64...Ke6 -7.67/20 6 65.Rd1 -6.69/14 13 65...a2 -7.67/18 0 66.Re8+ (Re1+) -6.75/13 11 66...Kf6 (Kf5) -8.82/18 11 0-1

IvanHoe 9.63b x64 4 - Rybka 3 [D17]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (9), 03.03.2010
[0.14;0.04]

GenuineIntel 2394 MHz W=24.3 ply; 5,464kN/s; MassiveBook.ctg B=18.1 ply; 284kN/s; MassiveBook.ctg 1.d4 0.14/22 1:02 1...Nf6 2.c4 c6 3.Nc3 d5 4.Nf3 dxc4 5.a4 Bf5 6.Ne5 Nbd7 7.Nxc4 Nb6 8.Ne5 a5 9.f3 Nfd7 10.Nxd7 Nxd7 11.e4 Bg6 12.Be3 Qb6 13.Qd2 e5 14.h4 exd4 15.Bxd4 Bc5 Both last book move 16.Bxc5 0.11/22 56 16...Nxc5 0.04/17 1:08 17.Rd1 0.23/22 1:01 17...h5 0.04/17 35 18.Qd6 0.23/20 1 18...Rd8 0.17/18 49 19.Qe5+ 0.18/23 46 19...Ne6 0.17/17 0 20.Rxd8+ 0.18/22 1 20...Qxd8 0.17/17 0 21.f4 0.17/23 45 21...Qd4 (Qc7) 0.10/17 33 22.Qb8+ 0.45/22 42 22...Nd8 0.25/18 1:42 23.f5 0.45/21 1 23...Bh7 0.25/17 0 24.Rh3 (Qf4) 0.40/23 42 24...0-0 (Qf6) 0.35/16 1:34 25.Rd3 0.60/23 2:11 25...Qb6 0.32/17 45 26.Qg3 0.51/22 3:07 26...Qxb2 0.30/17 50 27.Be2 0.51/22 24 27...Kh8 0.38/17 1:18 28.Bxh5 0.60/21 2:28 28...Bg8 0.48/17 2:08 29.Rd2 (Rd7) 0.54/21 53 29...Qc1+ (Qa3) 0.48/16 52 30.Bd1 (Rd1) 0.82/23 1:38 30...f6 0.63/16 1:10 31.Ne2 0.73/23 35 31...Qb1 0.65/17 1:13 32.Rd7 0.84/23 1:22 32...Nf7 0.67/17 1:19 33.Qg4 0.84/21 1 33...Bh7 0.67/17 17 34.Kf2 0.84/23 43 34...Rg8 0.67/17 2:39 35.Rxf7 0.84/21 0 35...Qxd1 0.67/18 34 36.Rxb7 (h5) 1.19/22 2:02 36...Qxa4 0.50/15 14 37.Nf4 1.19/22 36 37...Qd4+ (Qa1) 0.96/15 1:09 38.Kg3 1.25/20 0 38...Qc5 1.15/16 1:11 39.h5 (Kh2) 1.49/21 27 39...Qg1 1.35/15 22 40.Ne6 (Rd7) 1.37/21 26 40...Qc1 1.39/16 50 41.Kh2 1.49/22 14 41...Qh6 1.39/16 17 42.Qf3 1.46/21 18 42...a4 (c5) 1.49/16 23 43.Ra7 1.95/22 59 43...c5 (a3) 1.34/16 34 44.Nxc5 (Rxa4) 2.00/21 9 44...a3 (Re8) 1.68/14 32 45.Ne6 2.34/23 31 45...Rc8 2.59/16 1:18 46.Rxa3 (Nxg7) 2.46/22 56 46...Bg8 1.79/17 14 47.Nf4 2.46/23 1:04 47...Bf7 1.90/17 26 48.Ra7 2.43/22 21 48...Kg8 1.90/17 25 49.g3 (Rb7) 2.51/21 25 49...Be8 1.90/16 20 50.Kh3 2.70/21 30 50...Rb8 (Rd8) 2.39/16 38 51.Rc7 (Re7) 3.58/22 2:19 51...Bf7 2.94/14 22 52.Rxf7 (Qe2) 3.58/20 0 52...Kxf7 3.05/18 16 53.e5 3.58/23 8 53...Kg8 3.05/17 0 54.Qd5+ 3.58/25 8 54...Kh7 3.93/22 1:30 55.e6 3.58/23 0 55...Qg5 3.93/22 25 56.e7 3.66/25 8 56...Kh6 (Rc8) 3.93/22 36 57.Qe6 4.48/24 20 57...Re8 5.12/23 3:41 58.Qd7 (Kg2) 4.48/22 0 58...Rxe7 5.12/21 1:06 59.Qxe7 4.62/22 7 59...Qxf5+ 5.09/19 6 60.Kg2 4.62/21 0 60...Qc2+ 5.12/20 49 61.Kf3 4.70/23 10 61...f5 (Qd1+) 5.12/20 20 62.Qe6+ (Qd6+) 11.04/24 21 62...Kh7 5.12/18 8 63.h6 11.04/23 0 63...Qc3+ 5.12/18 22 64.Kg2 11.04/25 10 64...Qf6 (Qb2+) 5.12/17 8 65.Qxf6 (hxg7) 82.97/28 3:04 65...gxf6 6.53/20 1:50 66.Kf3 14.11/26 0 66...Kxh6 10.41/19 1:18 67.Nd5 (Ne6) #17/26 29 67...Kh7 (Kg5) 6.56/19 56 68.Kf4 #16/31 14 68...Kg6 6.02/17 40 69.Ne3 #15/31 4 69...Kg7 14.40/15 30 70.Kxf5 #14/31 7 70...Kf7 10.08/15 22 71.Nd5 #13/31 11 71...Kg7 (Ke8) 14.40/13 17 72.Nxf6 #12/32 26 1-0

Rybka 3 - IvanHoe 9.63b x64 4 [B90]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (14), 03.03.2010
[0.06;0.00]

GenuineIntel 2394 MHz W=19.4 ply; 184kN/s; MassiveBook.ctg B=24.2 ply; 5, 110kN/s; MassiveBook.ctg 1.e4 0.17/22 1:56 1...c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7 9.a4 Be7 10.a5 0-0 11.Be2 Qc7 -0.21/18 2:04 12.0-0 Rac8 13.Qd2 Rfd8 14.Rfd1 White last book move 14...h6 15.Bf1 Nc5 16.Nxc5 0.06/18 42 16...dxc5 0.00/25 3:43 17.Qe1 0.04/19 1:16 17...Rxd1 0.00/24 1:48 18.Nxd1 0.05/19 54 18...c4 0.00/24 6:03 19.Qc3 (Kh1) 0.05/19 44 19...Nd7 -0.02/23 4:21 20.Bf2 0.05/18 36 20...g6 (Bd6) 0.00/22 3:42 21.g3 (Kh1) 0.12/17 41 21...Qc6 -0.11/20 29 22.Rb1 (Qe1) 0.07/17 37 22...Kg7 (Kh7) 0.00/22 2:06 23.Ne3 0.22/17 30 23...Bc5 0.00/22 12 24.Rd1 0.22/17 31 24...Qa4 (Bd4) 0.00/22 32 25.Nd5 0.23/17 25 25...Bxd5 0.00/21 8 26.Bxc5 0.23/18 20 26...Bxe4 0.00/22 21 27.Bf2 (Be3) 0.22/18 34 27...Bxc2 0.00/24 24 28.Rxd7 0.23/19 31 28...Qxd7 0.00/23 0 29.Qxc2 0.23/18 0 29...f6 0.00/25 22 30.Qc3 0.23/19 26 30...Qe6 (Qc6) 0.00/25 28 31.Kg2 (Be3) 0.23/19 31 31...Qc6 (Kf7) 0.00/23 21 32.Be3 (Be2) 0.23/18 51 32...h5 (g5) 0.00/22 53 33.Be2 0.23/18 1:03 33...Qb5 0.00/23 10 34.Bb6 (Qd2) 0.23/18 32 34...Qc6 0.00/23 6 35.Qd2 (Qb4) 0.23/18 16 35...Qe6 0.00/24 18 36.Be3 (Bd1) 0.23/18 1:05 36...Qc6 0.00/22 10 37.Bf2 (Qb4) 0.23/18 17 37...Qe6 (Rc7) 0.00/25 26 38.Qc3 0.23/19 38 38...Qc6 (g5) 0.00/25 15 39.Bb6 (Be3) 0.23/19 16 39...Qe6 0.00/23 1:06 40.Ba7 (Bf2) 0.23/19 25 40...Qc6 (g5) 0.00/21 23 41.h3 (Be3) 0.22/19 3:50 41...Qb5 0.00/24 19 42.Bb6 0.22/18 13 42...Qc6 0.00/24 18 43.Qd2 (Qb4) 0.22/19 27 43...Qe6 0.00/23 6 44.Bf2 (Qb4) 0.22/18 15 44...Rc7 (Qc6) 0.00/24 16 45.Qc3 (Bb6) 0.22/17 14 45...Rc8 0.00/23 8 46.Be3 (Qb4) 0.22/19 27 46...Kg8 0.00/21 24 47.Qc2 (Qb4) 0.22/19 55 47...Kg7 (Kf7) 0.00/24 6 48.Qd2 (Qc3) 0.22/18 58 48...Qe7 (Qc6) 0.00/21 23 49.Qc3 0.22/18 27 49...Qe6 0.00/22 5 50.Bf2 (Qb4) 0.22/19 46 50...Kf7 (Qc6) 0.05/24 2:31 51.Qd2 (g4) 0.21/17 22 51...Kg7 0.03/25 51 52.g4 (Bd1) 0.25/19 4:08 52...hxg4 0.08/22 1:22 53.hxg4 0.25/19 4:09 53...Kh7 (Qe7) 0.16/23 33 54.g5 (Qb4) 0.55/14 12 54...f5 0.60/20 23 55.f4 0.75/15 10 55...Rc6 0.66/21 20 56.fxe5 0.75/17 10 56...Qxe5 0.67/22 5 57.Qd7+ 0.95/18 21 57...Qg7 0.67/21 0 58.Qxg7+ 0.95/19 17 58...Kxg7 1.76/28 1:13 59.Bb6 1.03/22 10 59...c3 (Rd6) 1.92/27 56 60.bxc3 2.44/23 1:36 60...Re6 (Rd6) 1.96/26 7 61.Bf3 2.44/24 11 61...Re7 1.96/24 1 62.Bd5 2.44/25 6 62...Rd7 2.46/27 43 63.Be6 3.24/25 2:08 63...Re7 2.76/25 33 64.Bd4+ 4.24/23 33 64...Kh7 2.30/23 0 65.Bd5 4.24/23 10 65...Rc7 (Rd7) 3.36/25 27 66.Kg3 (c4) 4.24/22 11 66...Rd7 (Rc8) 3.44/26 8 67.c4 5.04/20 26 67...Rd8 (Re7) 3.60/26 20 68.Kf4 (Bf6) 5.04/18 0 68...Rc8 (Rb8) 4.46/21 16 69.Ke5 5.04/18 0 69...f4 5.15/20 13 70.Kxf4 5.04/18 0 70...Rc7 (Rf8+) 6.06/20 11 71.Ke5 5.22/16 16 71...Rc8 (Re7+) 6.91/21 5 72.Bxb7 (Kd6) 5.21/15 13 72...Rxc4 (Rb8) 7.06/22 9 73.Bxa6 5.10/13 0 73...Ra4 7.74/22 8 74.Bb6 (Bc3) 5.10/12 0 1-0

IvanHoe 9.63b x64 4 - Rybka 3 [D17]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (3), 02.03.2010
[0.13;0.04]

GenuineIntel 2394 MHz W=23.5 ply; 5,008kN/s; MassiveBook.ctg B=18.8 ply; 201kN/s; MassiveBook.ctg 1.d4 0.13/23 3:48 1...Nf6 2.c4 c6 3.Nf3 d5 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 Nbd7 7.Nxc4 Nb6 8.Ne5 a5 9.f3 Nfd7 10.Nxd7 Nxd7 11.e4 Bg6 12.Be3 e6 Black last book move 13.Qb3 Bb4 0.04/17 50 14.Bc4 Nb6 0.04/17 42 15.Be2 White last book move 15...Qc7 0.10/17 40 16.0-0 0.19/22 56 16...0-0 0.12/16 20 17.Rac1 0.18/21 1:27 17...Rfe8 (Rae8) 0.12/16 52 18.g3 (Rfd1) 0.19/19 1:04 18...f5 0.20/16 2:46 19.Bd3 0.19/21 45 19...Bf7 0.18/16 46 20.Qc2 0.17/20 38 20...h6 (Rad8) 0.14/15 51 21.Rcd1 0.16/18 1:14 21...fxe4 (Qe7) 0.13/15 48 22.fxe4 0.22/20 32 22...Rf8 0.10/17 1:23 23.Rf2 (Be2) 0.19/19 1:15 23...e5 (Rac8) 0.04/16 51 24.dxe5 0.15/20 1:25 24...Nc4 0.07/17 21 25.Bxc4 0.03/21 47 25...Bxc4 0.07/15 0 26.Ne2 0.07/22 23 26...Rxf2 -0.09/17 30 27.Bxf2 0.00/23 57 27...Bf7 -0.08/18 22 28.Bd4 (Nf4) 0.00/23 16 28...Rd8 -0.09/17 26 29.Rd3 0.00/23 41 29...Kh7 -0.19/17 1:16 30.Kg2 (h3) -0.07/23 3:55 30...Bg6 -0.16/18 1:00 31.Re3 (Kf3) -0.04/23 31 31...Qe7 -0.30/17 45 32.h4 -0.09/23 2:24 32...Qf7 (Bh5) -0.28/17 24 33.b3 -0.05/22 31 33...Qe7 -0.43/17 2:52 34.Rf3 (Kf2) -0.39/22 2:56 34...c5 -0.65/17 36 35.Bc3 -0.39/20 0 35...Bxc3 -0.65/16 0 36.Rxc3 -0.44/23 32 36...Qxe5 -0.61/19 56 37.Re3 -0.45/23 1:18 37...Re8 (b6) -0.61/18 23 38.Kf3 -0.38/21 8 38...Bh5+ -0.62/17 25 39.Kg2 -0.44/23 24 39...Bf7 -0.62/17 22 40.Nf4 -0.45/23 1:32 40...b6 -0.63/17 12 41.Qd2 (Qf2) -0.45/22 42 41...Kg8 -0.66/16 34 42.Kh2 (Qe2) -0.44/21 53 42...Qd4 -0.66/17 21 43.Qe2 -0.44/22 9 43...Re5 -0.70/18 1:22 44.Nd3 -0.48/22 35 44...Re7 -0.70/18 23 45.Nf4 -0.47/22 22 45...Qe5 -0.70/18 19 46.Qd3 (Kg2) -0.49/21 29 46...Qb2+ -0.71/16 29 47.Ne2 -0.48/21 9 47...Re8 -0.71/17 44 48.Kg2 -0.48/21 12 48...Qf6 -0.72/17 35 49.Qc2 (Qd1) -0.52/22 24 49...Bd5 (Qe5) -0.79/17 22 50.Qd3 -0.51/21 16 50...Bb7 -0.84/17 19 51.Qc4+ (Nc3) -0.54/22 18 51...Kh7 -0.83/18 13 52.Nc3 -0.54/23 12 52...Qd4 -0.83/18 22 53.Qe2 -0.52/23 26 53...Rd8 -0.83/18 20 54.Nb5 (Kh2) -0.52/22 12 54...Qe5 -0.83/18 43 55.Kh2 -0.53/21 26 55...Bc8 -0.90/18 1:08 56.Na7 (Qc2) -0.70/21 41 56...Bd7 -0.97/18 29 57.Nb5 -0.77/22 42 57...Be6 (g5) -1.13/18 1:00 58.Kg2 -0.72/21 15 58...Rf8 -1.13/17 18 59.Rc3 -0.72/20 5 59...Kg8 (g5) -1.18/17 23 60.Kh2 (Kg1) -1.05/22 24 60...Qf6 -1.50/18 40 61.Kg1 -1.25/23 45 61...Bg4 -1.57/17 10 62.e5 (Qe1) -1.35/23 11 62...Bxe2 -1.82/18 43 63.exf6 -1.35/22 0 63...Bxb5 -1.82/21 8 64.axb5 -1.34/24 5 64...Rxf6 -1.82/20 0 65.Rd3 -1.49/24 17 65...Kf8 -1.86/21 1:03 66.Rd8+ -1.49/24 16 66...Ke7 -1.86/19 0 67.Rg8 -1.53/25 13 67...Kf7 (Rf7) -1.86/20 11 68.Rb8 -1.42/23 9 68...Rf3 -1.96/21 59 69.Kg2 -1.42/24 12 69...Rxb3 -1.96/19 0 70.Rxb6 -1.42/22 1 70...a4 -1.96/21 1:00 71.Ra6 -1.57/22 28 71...a3 -1.96/21 28 72.g4 (b6) -1.69/23 27 72...Ke7 -1.95/17 11 73.Kf2 (g5) -1.69/22 3 73...Rh3 -2.13/16 6 74.Kg2 -1.78/21 13 74...Rd3 -2.31/17 8 75.Kf2 (Kf1) -1.78/21 2 75...c4 -2.43/18 17 76.Ke2 -1.71/21 9 76...Kd7 -2.43/18 7 77.h5 (Ra4) -2.44/22 52 77...Kc7 -3.74/19 34 78.Rc6+ -1.71/19 0 78...Kb7 -3.74/17 0 79.Ra6 (Rxc4) -4.50/20 7 79...Rg3 -4.41/17 11 80.Kf2 -4.54/23 11 80...Rh3 -4.52/19 8 81.Kg2 -4.54/23 3 81...Rd3 -4.52/17 0 82.Kf2 -4.54/24 4 82...c3 -4.53/20 8 83.Rxa3 -4.54/23 0 83...c2 -4.62/21 6 84.Rxd3 -4.56/26 5 84...c1Q -4.62/20 0 85.Rf3 (Re3) -4.63/27 9 85...Qc4 (Qg5) -4.63/21 10 86.Kg3 -4.63/27 3 86...Qxb5 -4.63/23 9 87.Rf5 -4.64/28 7 87...Qb1 (Qe2) -4.63/23 5 88.Kg2 (Rf8) -4.64/27 7 88...Kc6 (Qc2+) -4.63/22 17 89.Kg3 -5.03/29 38 89...Qe1+ -5.03/22 1:46 90.Kh3 -5.03/26 1 90...Kd6 (Qh1+) -5.09/20 45 91.Rf3 -6.55/24 30 91...Kd5 (Ke5) -5.38/18 23 92.Rf7 (Rf8) -7.30/23 16 92...Qc3+ -5.52/17 32 93.Kg2 (Kh2) -7.97/25 20 93...Ke4 -5.52/15 12 0-1

Rybka 3 - IvanHoe 9.63b x64 4 [D17]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (4), 02.03.2010
[0.36;0.13]

GenuineIntel 2394 MHz W=21.6 ply; 167kN/s; MassiveBook.ctg B=24.4 ply; 5, 188kN/s; MassiveBook.ctg 1.d4 0.13/23 3:48 1...Nf6 2.c4 c6 3.Nf3 d5 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 Nbd7 7.Nxc4 Nb6 8.Ne5 a5 9.f3 Nfd7 10.Nxd7 Nxd7 11.e4 Bg6 12.Be3 e6 Black last book move 13.Bc4 Be7 0.13/22 2:09 14.0-0 0.36/17 37 14...0-0 0.14/21 1:14 15.Ne2 0.34/16 56 15...Qb6 (Qc7) 0.16/21 2:31 16.Qb3 (Qd2) 0.38/16 1:06 16...Rfd8 (Qxb3) 0.23/21 49 17.Qxb6 0.37/18 1:01 17...Nxb6 0.23/19 0 18.Bb3 0.44/19 45 18...Nd7 0.29/22 53 19.Nf4 0.40/19 49 19...Bg5 0.33/23 38 20.Rfd1 0.42/18 17 20...Nf8 0.35/22 1:07 21.Kf2 (g3) 0.43/18 35 21...h6 0.35/22 1:01 22.Rac1 (g3) 0.41/18 1:24 22...Bh7 0.30/22 23 23.g3 0.42/19 1:35 23...Bf6 0.35/21 57 24.Kg2 (h4) 0.42/18 30 24...g5 (Ra6) 0.31/22 42 25.Nh3 0.46/17 37 25...Rd7 (g4) 0.33/22 1:01 26.Rd2 (Rc5) 0.46/17 1:03 26...Rad8 0.34/21 55 27.Rcd1 0.47/18 37 27...g4 0.34/21 56 28.Nf4 0.47/17 1:18 28...Be7 (Bg5) 0.40/20 42 29.d5 (Bc2) 0.65/16 54 29...Bb4 0.48/20 31 30.Nh5 0.58/16 26 30...gxf3+ 0.46/22 57 31.Kf2 0.58/17 25 31...Rd6 0.45/22 44 32.dxe6 0.58/17 29 32...Bxd2 0.45/23 11 33.e7 0.62/18 25 33...Bxe3+ 0.45/22 0 34.Kxe3 0.62/17 0 34...Rxd1 0.52/25 29 35.Bxd1 0.67/21 42 35...Rc8 (Ne6) 0.65/26 51 36.Nf6+ 0.81/20 17 36...Kh8 0.78/27 58 37.e8Q 0.88/20 20 37...Rxe8 0.78/25 5 38.Nxe8 0.88/19 0 38...b6 0.84/27 1:52 39.Bxf3 (Nd6) 0.87/20 13 39...Nd7 0.86/26 50 40.Nd6 0.89/21 16 40...Ne5 0.86/26 1:24 41.Be2 0.89/21 16 41...Kg7 1.07/26 1:06 42.Nc8 (Kd4) 0.92/21 49 42...Nd7 0.86/25 18 43.Bf3 0.92/21 52 43...f6 (b5) 0.92/25 38 44.Bg4 (Bh5) 1.15/20 21 44...Ne5 1.05/25 24 45.Be2 1.15/21 19 45...Nd7 1.05/25 19 46.h3 (Bf1) 1.15/21 29 46...Bg8 (f5) 1.19/23 1:11 47.Bg4 1.39/22 30 47...Nc5 1.19/24 16 48.Nxb6 1.39/20 0 48...Bb3 1.19/24 11 49.Kd4 1.40/23 18 49...Nxa4 1.19/22 0 50.Nxa4 1.40/22 0 50...Bxa4 1.19/23 7 51.Kc5 1.41/25 32 51...Kf7 1.19/23 18 52.Kd6 1.41/25 14 52...Bc2 1.19/22 7 53.Be6+ (Kxc6) 1.40/25 27 53...Kf8 (Kg6) 1.19/21 7 54.Kxc6 1.72/22 18 54...a4 (Ke7) 1.53/23 53 55.Bc4 (Bd5) 1.85/23 25 55...Ke7 1.61/23 28 56.Kd5 (h4) 1.92/23 13 56...Bb1 1.61/23 48 57.Kd4 (h4) 2.29/23 46 57...Kd6 (Bc2) 1.77/23 34 58.Bd3 2.61/22 30 58...Ba2 2.05/23 35 59.Bc2 2.61/21 0 59...Be6 2.05/23 5 60.h4 2.61/21 0 60...Bd7 2.14/23 40 61.Kc4 2.61/21 0 61...Be8 (Ke5) 2.14/23 8 62.Kb4 2.61/20 0 62...Bc6 2.18/23 10 63.Bxa4 2.64/23 10 63...Bxe4 2.19/24 25 64.Ka5 2.64/21 0 64...Kc7 (Bd3) 2.19/25 22 65.Ka6 2.72/26 13 65...Kb8 2.19/24 5 66.b4 4.35/29 4:34 66...Bb7+ 2.20/24 4 67.Kb6 4.35/27 3:13 67...Bf3 3.26/26 2:19 68.Kc5 (Bc6) 4.35/29 14 68...Kc7 3.64/24 47 69.Bb3 (Bc2) 4.35/27 0 69...Bg4 3.64/23 14 70.Bd5 (b5) 4.35/26 0 70...Bh3 (Bh5) 4.10/23 30 71.b5 5.00/22 29 71...Bd7 (Kd7) 5.30/25 1:24 72.b6+ 5.12/20 12 72...Kb8 6.08/26 1:06 73.Kd6 5.12/20 24 73...Bg4 6.78/26 50 74.Ke7 5.12/19 54 74...f5 7.24/25 39 75.Kf6 5.12/21 10 75...h5 (Kc8) 7.91/23 30 76.Kg5 5.12/19 10 1-0

Rybka 3 - IvanHoe 9.63b x64 4 [B90]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (2), 01.03.2010
[0.07;0.06]

GenuineIntel 2394 MHz W=22.6 ply; 179kN/s; MassiveBook.ctg B=25.8 ply; 5, 031kN/s; MassiveBook.ctg 1.e4 0.11/22 1:41 1...c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7 9.a4 Be7 10.a5 0-0 11.Be2 Qc7 -0.20/18 1:13 12.0-0 Rac8 13.Qd2 Rfd8 14.Rfd1 h6 15.Bf1 Qb8 Both last book move 16.Nd5 0.07/17 2:36 16...Nxd5 0.06/23 51 17.exd5 0.07/16 0 17...Bf5 0.06/22 0 18.Bd3 (c3) 0.07/19 26 18...Bxd3 0.02/23 34 19.Qxd3 0.08/20 24 19...Qc7 0.02/24 20 20.c3 0.07/20 41 20...Bg5 0.00/23 16 21.Bf2 (Bxg5) 0.04/19 1:07 21...Qc4 0.00/22 21 22.Qxc4 (Ra3) 0.04/19 44 22...Rxc4 -0.04/20 0 23.Kf1 (g3) 0.03/19 2:20 23...h5 -0.09/22 1:02 24.Nc1 (Ra3) 0.00/18 2:04 24...Bxc1 (e4) -0.09/23 1:03 25.Rdxc1 0.09/19 17 25...Rdc8 -0.09/23 39 26.Ke2 0.06/18 47 26...h4 (Nf6) -0.12/23 1:56 27.Ra3 0.14/17 16 27...R8c7 (Kh7) -0.04/24 2:37 28.Rca1 (Be3) 0.10/18 27 28...Nf6 -0.08/25 2:06 29.Bb6 (Rd1) 0.07/18 27 29...Rd7 (Rc8) -0.07/25 2:01 30.Kd3 (Rd1) 0.17/19 1:51 30...Rf4 -0.05/25 43 31.Be3 0.05/20 25 31...e4+ (Rf5) -0.07/24 14 32.fxe4 0.08/19 53 32...Rg4 0.00/24 14 33.b3 0.11/19 29 33...Nxe4 0.00/24 22 34.R3a2 0.05/20 1:18 34...Re7 0.00/24 1:33 35.Bd4 (c4) 0.05/19 18 35...f5 (Nc5+) 0.00/25 44 36.Rf1 0.31/20 25 36...g6 0.00/25 19 37.Re2 0.31/20 23 37...Re8 (Kf7) 0.00/24 15 38.h3 (c4) 0.49/18 27 38...Rg3+ 0.15/25 40 39.Rf3 0.49/21 20 39...Kf7 0.18/26 1:55 40.Rxg3 (Be3) 0.49/21 12 40...hxg3 0.22/27 1:38 41.c4 0.49/22 21 41...g5 (Ke7) 0.27/27 2:11 42.b4 0.49/20 12 42...Rd8 (Rc8) 0.23/26 36 43.Re1 0.49/19 27 43...Rc8 (Rd7) 0.23/25 14 44.Bb6 (Rh1) 0.49/19 1:14 44...Re8 0.23/25 27 45.Kd4 (Re2) 0.61/20 16 45...Nf2 0.18/26 24 46.Rxe8 0.54/22 16 46...Kxe8 0.18/24 0 47.Ke3 0.60/23 35 47...Ke7 0.18/26 9 48.Ke2 0.54/23 22 48...Ne4 0.18/24 0 49.Kd3 0.54/24 16 49...Kd7 0.63/26 55 50.Be3 (Bd4) 0.54/25 18 50...Kc7 (Ke7) 1.29/24 1:17 51.b5 (c5) 0.74/22 19 51...Kd7 0.49/25 17 52.Kd4 0.94/22 50 52...Ke8 (Ke7) 0.49/24 7 53.b6 (bxa6) 1.58/20 39 53...Kf7 1.01/25 52 54.c5 1.61/21 13 54...Nxc5 1.12/25 36 55.Bxg5 1.61/20 0 55...Ne4 1.12/26 8 56.Bf4 1.62/25 15 56...Kf6 1.12/26 9 57.Ke3 1.62/25 20 57...Ke7 (Kg6) 1.13/27 20 58.h4 1.62/25 10 58...Kf6 1.13/27 23 59.Kf3 1.62/26 14 59...Nc3 (Kg6) 1.68/28 2:30 60.Bxd6 1.62/27 1:10 60...Nxd5 1.85/27 1:33 61.Bxg3 (Kxg3) 2.15/23 20 61...Kg6 1.85/26 51 62.Be1 (Bd6) 2.67/24 36 62...Kh5 1.93/26 20 63.g3 2.67/26 13 63...Kg6 1.93/25 4 64.Ke2 2.67/24 0 64...Kf7 3.06/25 1:34 65.Kd3 2.67/23 0 65...Nf6 1.93/22 0 66.Kd4 (Ke3) 2.67/22 0 66...Ke6 1.93/25 9 67.Bd2 (Bf2) 2.67/26 11 67...Nh5 (Ne4) 3.66/23 16 68.Bf4 2.67/27 10 68...Nf6 3.66/24 5 69.Kc5 (Be5) 3.47/27 52 69...Nd5 (Ne4+) 3.66/25 8 70.h5 (Kc4) 3.47/27 10 70...Nf6 3.66/28 15 71.h6 3.47/25 0 71...Nh7 4.79/28 1:05 72.Bd2 (Kd4) 5.07/28 3:44 72...Nf8 6.88/25 50 73.Bc3 5.07/26 0 73...Nh7 (Kd7) 4.25/22 0 74.Kd4 (Ba1) 5.07/26 0 74...Nf6 (Ng5) 7.85/21 13 75.Kd3 (Ba1) 5.24/18 14 75...Nh7 8.69/26 37 76.Ke3 (Bg7) 5.07/24 0 76...Ng5 9.19/24 29 77.Kf4 5.24/16 13 1-0

IvanHoe 9.63b x64 4 - Rybka 3 [B90]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (3), 28.02.2010
[0.07;-0.19]

GenuineIntel 2394 MHz W=22.6 ply; 4,951kN/s; MassiveBook.ctg B=17.4 ply; 158kN/s; MassiveBook.ctg 1.e4 0.07/22 2:23 1...c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7 9.a4 Be7 10.a5 0-0 11.Be2 Qc7 -0.19/17 57 12.0-0 Rac8 13.Qd2 Rfd8 14.Rfd1 h6 15.Ba7 Kh8 Both last book move 16.Bf1 0.00/23 1:11 16...Re8 (Kg8) -0.15/18 1:05 17.Be3 0.00/24 1:00 17...Rf8 (Kg8) -0.14/18 58 18.Ba7 (Bd3) 0.00/23 1:14 18...Kg8 (Rfd8) -0.14/18 40 19.Bf2 (Be3) 0.00/23 43 19...Rfd8 (Kh8) -0.14/18 41 20.Ba7 0.00/22 25 20...Nh5 (Rf8) -0.14/18 1:34 21.Be3 0.00/22 14 21...Bf8 (Nhf6) -0.13/18 1:05 22.Kh1 (Rac1) 0.00/22 43 22...Nhf6 (Be7) -0.14/18 21 23.Ba7 (Kg1) 0.00/23 38 23...Re8 (Ra8) -0.14/18 1:22 24.Bf2 (Kg1) 0.00/24 47 24...Be7 (Red8) -0.14/19 49 25.Kg1 0.00/24 1:09 25...Rcd8 (Red8) -0.13/18 1:19 26.Ba7 (Qe3) 0.00/23 53 26...Ra8 (Rc8) -0.14/19 2:57 27.Be3 0.00/23 11 27...Rab8 (Rac8) -0.14/18 1:27 28.Nc1 (Be2) 0.00/22 58 28...Red8 -0.14/18 31 29.Qe1 (Nb3) 0.00/21 12 29...Ra8 (Rbc8) -0.14/17 36 30.Qf2 (Qg3) 0.00/21 47 30...Rac8 -0.14/17 15 31.Qg3 (Ba7) 0.00/21 12 31...Kh7 (Nh5) -0.14/17 2:58 32.Kh1 0.07/22 1:01 32...Kh8 -0.04/16 17 33.Rd2 (Be2) 0.07/21 43 33...Nc5 (Qc6) -0.05/17 1:11 34.Nd3 0.14/20 19 34...Nxd3 -0.01/17 36 35.cxd3 (Bxd3) 0.18/20 14 35...Nh5 (Re8) -0.08/17 34 36.Qe1 0.25/23 49 36...Bg5 -0.02/16 13 37.Bxg5 0.28/22 21 37...hxg5 0.00/18 29 38.Qe3 0.26/22 1:01 38...f6 0.00/18 34 39.g3 (d4) 0.38/22 1:27 39...Qc5 0.10/15 27 40.Qxc5 (d4) 0.35/22 10 40...dxc5 0.36/16 22 41.Na4 0.34/24 33 41...c4 (Rd4) 0.31/17 1:03 42.Rc1 (Rdd1) 0.51/21 10 42...Kg8 (Kh7) 0.50/16 50 43.Kg2 (Rdc2) 0.67/22 43 43...Kf7 (Kh7) 0.42/15 26 44.Nb6 (Rdc2) 0.83/23 32 44...Rc5 0.40/15 19 45.b4 (Nd5) 0.71/23 45 45...Rc6 0.70/15 20 46.Kf2 (Rb2) 0.87/22 1:17 46...Rd4 (Ke7) 0.78/16 1:07 47.Rc3 1.08/22 25 47...Rcd6 0.94/17 1:29 48.Ke3 1.05/22 37 48...Rd8 (g6) 1.03/17 1:16 49.Nxc4 1.19/21 22 49...Bd7 (Kg6) 1.14/18 1:42 50.Nb6 1.38/23 28 50...Bc6 1.43/18 3:09 51.b5 (Rb2) 1.52/23 42 51...Bxb5 1.12/15 11 52.Rc7+ 1.52/21 0 52...Kg6 1.12/17 20 53.Rxb7 1.40/22 37 53...Kh7 (Kh6) 1.19/17 13 54.Ra7 1.73/21 27 54...Kh6 1.19/17 2:04 55.Kf2 1.74/21 29 55...f5 1.56/13 28 56.exf5 1.83/21 11 56...Nf6 1.51/14 6 57.Rc2 1.74/21 46 57...g4 1.66/14 7 58.Nc4 1.90/22 1:20 58...Rc8 (gxf3) 1.59/15 1:19 59.Re7 2.07/18 15 59...gxf3 1.90/14 15 60.Kxf3 2.07/17 0 60...Bc6+ 1.90/14 7 61.Kf2 2.11/21 25 61...Bb5 1.98/15 14 62.Re6 2.11/20 6 62...Kh7 1.95/15 19 63.Ke1 2.17/20 22 63...Rd5 (Nd7) 1.99/15 15 64.Na3 2.27/23 35 64...Rxc2 2.02/15 5 65.Nxc2 2.27/21 0 65...Ba4 2.04/16 6 66.Nb4 (Ne3) 2.28/23 22 66...Rxa5 (Rd4) 2.14/17 8 67.Rxa6 2.28/20 0 67...Rxa6 2.14/16 0 68.Nxa6 2.36/23 6 68...Bd7 2.18/18 8 69.Bh3 2.36/21 0 69...Kh6 2.18/19 6 70.Nc5 2.36/23 6 70...Kg5 (Kh5) 2.33/20 22 71.Ne4+ 2.44/22 9 71...Kh5 (Nxe4) 2.53/20 13 72.Ke2 (Kf2) 2.47/22 23 72...Bb5 2.52/19 15 73.Nd6 2.47/22 6 73...Bc6 2.64/20 15 74.Bf1 2.49/21 5 74...Bd5 (Ng4) 2.64/19 9 75.h3 2.71/22 7 75...g6 (Kg5) 2.98/18 23 76.fxg6 2.92/19 7 76...Kxg6 2.98/19 17 77.Kf2 3.07/21 10 77...Bg8 (Be6) 3.09/16 5 78.Nc4 (Bg2) 3.28/19 6 78...Kf5 (Nd7) 3.28/16 7 79.Bg2 3.31/22 9 79...Nd7 (Be6) 3.42/17 7 80.Ke3 4.06/21 30 80...Bf7 (Ke6) 3.42/17 12 81.h4 (Nd6+) 4.80/21 26 81...Kf6 4.34/17 7 82.g4 (Bf3) 4.80/19 0 82...Ke6 (Be6) 4.84/16 7 83.g5 5.56/22 30 83...Bg6 (Nf8) 4.90/18 2 84.Bh3+ (Bf3) 8.83/21 18 84...Bf5 4.90/16 0 85.Bxf5+ 8.83/20 0 85...Kxf5 4.90/16 0 86.Kf3 11.18/23 54 86...Nf8 (Nb8) 5.22/14 7 87.Ne3+ 11.18/22 8 87...Kg6 (Ke6) 5.43/16 10 88.Kg4 18.22/22 1:45 88...Ne6 (Kg7) 5.92/14 7 89.h5+ 18.58/20 0 89...Kh7 6.75/13 7 90.Nc4 20.61/21 25 90...Kg8 (e4) 7.12/13 6 91.Nxe5 23.85/19 13 91...Kh7 7.12/13 3 92.h6 (Nc6) 23.85/17 0 1-0

IvanHoe 9.63b x64 4 - Rybka 3 [B90]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (7), 28.02.2010
[0.10;-0.16]

GenuineIntel 2394 MHz W=22.7 ply; 5,022kN/s; MassiveBook.ctg B=17.6 ply; 172kN/s; MassiveBook.ctg 1.e4 0.10/22 2:04 1...c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7 9.a4 Be7 10.a5 0-0 Black last book move 11.Be2 h6 -0.16/17 42 12.0-0 0.00/23 45 12...Qc7 -0.15/19 2:16 13.Qd2 0.00/23 58 13...Rfe8 -0.15/19 1:04 14.Rfd1 White last book move 14...Rad8 -0.15/19 1:11 15.Ba7 0.00/23 1:12 15...Rc8 -0.15/18 53 16.Be3 0.00/22 17 16...Red8 (Nf8) -0.15/19 5:24 17.Ba7 (Bf1) 0.00/21 39 17...Bf8 (Qc6) -0.15/17 34 18.Bf1 0.00/23 42 18...Re8 (Be7) -0.15/18 24 19.Be3 0.00/24 1:03 19...Rcd8 (Be7) -0.08/18 3:02 20.Ba7 (Be2) 0.00/23 53 20...Kh8 (Rc8) -0.09/17 28 21.Be3 0.00/22 40 21...Be7 (Kg8) -0.09/18 28 22.Qf2 (Be2) 0.00/22 42 22...Rc8 -0.09/17 34 23.Qd2 (Nc1) 0.00/23 51 23...Red8 (Kg8) -0.09/18 1:49 24.Ba7 (Be2) 0.00/22 44 24...Qc6 (Ra8) -0.09/17 1:19 25.Nc1 0.00/23 46 25...Kg8 (Qc7) -0.09/17 21 26.Be3 (Be2) 0.00/24 1:00 26...Qc7 -0.09/17 18 27.Qf2 0.00/24 59 27...Kh8 (Qc6) -0.09/17 42 28.Ba7 0.00/22 47 28...Bf8 (Qc6) -0.08/17 31 29.Be3 0.00/22 1:11 29...Kg8 (Be7) -0.02/17 51 30.Rd2 (Qg3) 0.00/21 43 30...Re8 (Be7) -0.08/17 34 31.Qg3 0.10/21 57 31...Kh8 (Nh5) -0.07/17 18 32.Kh1 (Qf2) 0.05/21 40 32...Qc6 (Rcd8) -0.21/17 1:12 33.Nd3 0.00/21 35 33...d5 -0.09/16 25 34.exd5 0.00/20 22 34...Bxd5 -0.17/16 30 35.Nxd5 0.00/20 11 35...Nxd5 -0.14/18 34 36.Bg1 0.00/22 31 36...N5f6 -0.14/18 55 37.Re2 (c3) 0.00/22 39 37...Qd5 -0.23/15 18 38.Ra4 (Qh4) 0.00/22 1:46 38...Kg8 -0.15/16 1:00 39.Qe1 0.00/21 10 39...Qe6 -0.12/15 42 40.Qd1 0.00/20 17 40...Qf5 (Qd5) -0.12/16 1:01 41.Nf2 (Re1) -0.02/19 44 41...Rc6 -0.20/14 16 42.Ra1 (Ne4) -0.03/19 44 42...Nc5 -0.24/15 22 43.Re1 (Qd2) -0.03/20 31 43...Rc7 (Rd6) -0.19/14 24 44.Qb1 (Bc4) 0.03/21 33 44...Rd8 (h5) 0.00/15 52 45.b4 (c3) 0.49/23 50 45...Ne6 0.29/15 20 46.c4 0.49/23 24 46...Nd4 (Qg5) 0.34/15 23 47.Qxf5 0.60/23 46 47...Nxf5 0.34/14 0 48.Rab1 0.60/23 8 48...Re8 (Re7) 0.40/16 16 49.Ng4 (c5) 0.61/22 8 49...Nxg4 0.46/17 13 50.fxg4 0.61/20 0 50...Nd6 0.47/18 10 51.c5 0.63/22 7 51...Nb5 0.55/19 24 52.Bxb5 0.73/22 16 52...axb5 0.55/18 0 53.Ra1 0.75/24 1:18 53...Re6 (g6) 0.57/18 16 54.Rad1 0.69/25 37 54...g6 (Be7) 0.57/18 24 55.Rd8 0.90/23 18 55...Kg7 0.68/19 27 56.Red1 0.96/22 7 56...Rec6 0.68/19 26 57.Be3 0.92/21 7 57...Be7 (h5) 0.71/20 18 58.R8d7 0.97/22 17 58...h5 0.74/19 16 59.g5 0.99/22 9 59...f5 0.76/18 7 60.g3 (gxf6+) 1.35/23 20 60...Kf8 1.23/17 11 61.R1d5 1.35/24 6 61...Ke8 1.62/18 25 62.Rxc7 1.35/22 0 62...Rxc7 1.62/17 0 63.Rxe5 1.66/23 6 63...Kf7 1.68/19 15 64.Rd5 1.66/22 0 64...Ke8 1.75/19 11 65.Rd3 1.82/26 24 65...Rc8 (Rd7) 1.75/19 14 66.Kg2 2.05/28 49 66...Rc6 1.95/20 13 67.Kf3 2.11/28 15 67...Ra6 (Re6) 2.10/21 19 68.Bf4 2.11/24 5 68...Rc6 2.25/22 23 69.h4 2.11/26 8 69...Ra6 2.29/22 17 70.Be5 2.13/25 5 70...Rc6 3.00/21 1:47 71.Kf4 (Bf6) 3.34/25 54 71...Rc8 3.20/19 19 72.Bf6 (Rd1) 3.34/23 0 72...Bf8 3.34/20 1:12 73.Ke5 (Rd2) 3.90/23 27 73...Ra8 3.34/20 7 74.a6 (Rd2) 3.90/21 0 74...bxa6 2.84/18 7 75.Kd5 4.13/23 32 75...Kd7 2.84/18 50 76.Re3 (Ra3) 4.13/21 0 76...a5 4.44/17 35 77.c6+ 5.06/22 1:52 77...Kc7 4.44/16 0 78.bxa5 5.06/21 0 78...b4 4.44/17 28 79.a6 5.10/22 37 79...Rxa6 (Kb6) 4.44/17 21 80.Re8 5.60/19 16 80...Rxc6 4.94/15 8 81.Rxf8 5.60/17 0 81...Rd6+ 5.11/16 12 82.Kc4 5.94/19 12 82...Rc6+ (Kd7) 4.94/15 12 83.Kxb4 6.04/17 0 83...Kd6 4.94/15 10 84.Rg8 6.26/18 4 84...Kd5 4.94/14 8 85.Rxg6 6.26/16 0 85...Rb6+ (Rc4+) 4.94/13 7 86.Kc3 6.68/19 8 86...Rb1 (Re6) 4.94/12 6 87.Rg7 (Rg8) 7.11/18 4 87...Rc1+ (Kd6) 5.59/10 6 88.Kd2 7.93/18 5 88...Rg1 (Rc6) 5.56/10 5 89.Rd7+ 9.53/17 4 89...Ke6 (Kc5) 6.30/10 5 90.Re7+ 14.43/19 17 90...Kd5 8.95/11 4 91.g6 (Re3) 14.43/18 0 91...Rb1 (Rxg3) 8.94/10 4 92.g7 (Re5+) 18.49/18 11 92...Rb8 12.73/11 4 93.Rf7 (Ke3) 18.49/17 0 1-0

Rybka 3 - IvanHoe 9.63b x64 4 [B90]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (4), 28.02.2010
[0.07;0.00]

GenuineIntel 2394 MHz W=18.4 ply; 207kN/s; MassiveBook.ctg B=23.2 ply; 4, 988kN/s; MassiveBook.ctg 1.e4 0.07/22 2:23 1...c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7 9.a4 Be7 10.a5 0-0 11.Be2 Qc7 -0.19/17 57 12.0-0 Rac8 13.Qd2 Rfd8 14.Rfd1 h6 15.Ba7 Kh8 Both last book move 16.Bf1 0.07/17 37 16...Kg8 0.00/22 1:15 17.Be3 (Be2) 0.06/17 58 17...Qc6 (Nc5) 0.00/22 1:05 18.Rac1 (Nc1) 0.13/19 1:15 18...Qc7 0.00/23 57 19.Nd5 (Ra1) 0.20/19 1:08 19...Nxd5 (Bxd5) 0.05/23 1:08 20.exd5 0.20/17 0 20...Bf5 0.05/22 0 21.c4 0.24/17 38 21...e4 (Bf6) 0.05/23 1:06 22.Nd4 0.25/17 19 22...Bg6 0.11/23 1:02 23.f4 0.27/18 29 23...Re8 (Nf6) 0.17/23 1:34 24.Be2 0.33/19 1:18 24...Nf6 0.23/23 1:28 25.h3 (b4) 0.35/18 18 25...Bd8 0.23/21 48 26.b4 0.54/17 59 26...Qd7 0.41/22 1:12 27.Nc2 (Rb1) 0.57/16 1:32 27...Be7 (Bh5) 0.50/19 53 28.c5 (b5) 1.03/16 4:36 28...Red8 (Bf8) 0.76/19 32 29.c6 1.03/14 0 29...bxc6 0.76/18 0 30.Bxa6 1.32/15 42 30...Nxd5 1.99/22 7:01 31.Bxc8 1.32/13 0 31...Rxc8 2.16/22 3:55 32.b5 1.00/14 0 32...Nxe3 1.70/22 4:19 33.bxc6 1.32/13 0 33...Rxc6 1.09/18 18 34.Nxe3 1.32/13 0 34...Ra6 1.28/21 46 35.g4 1.32/15 24 35...f6 (Kh8) 1.54/21 3:01 36.Qb4 1.52/16 24 36...Ra8 (Kh7) 2.57/22 2:17 37.Nd5 2.24/16 26 37...Bd8 2.57/21 29 38.Nb6 2.24/14 0 38...Qa7 2.85/22 29 39.Qxd6 2.24/17 29 39...Rb8 2.85/22 22 40.Qxb8 2.97/17 21 40...Qxb8 2.85/21 0 41.Rxd8+ 2.97/16 0 41...Qxd8 2.85/23 5 42.Rc8 2.97/16 0 42...Qxc8 (Qf8) 3.75/25 1:27 43.Nxc8 2.97/15 0 43...Be8 3.75/24 34 44.a6 3.40/22 23 44...Kf8 3.75/23 0 45.a7 (Nd6) 4.15/23 34 45...Bc6 3.61/23 10 46.Kf2 4.15/22 0 46...f5 (Kf7) 3.62/23 6 47.gxf5 (Ke3) 5.00/22 6:52 47...Ke8 4.15/23 10 48.h4 5.07/23 13 48...Kd7 4.15/23 3 49.Nb6+ 5.07/21 0 49...Ke7 4.15/22 0 50.Ke3 5.07/22 14 50...Kf6 4.15/23 3 51.Nc8 5.07/21 0 51...Bd5 (Bb7) 7.10/24 58 52.Nd6 5.12/22 14 52...h5 (Bc6) 7.93/24 21 53.Ne8+ 5.11/20 0 53...Kf7 (Kxf5) 11.91/24 40 54.Nc7 12.85/17 51 1-0

Rybka 3 - IvanHoe 9.63b x64 4 [D46]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (4), 28.02.2010
[0.17;0.04]

GenuineIntel 2394 MHz W=16.9 ply; 193kN/s; MassiveBook.ctg B=23.4 ply; 5, 182kN/s; MassiveBook.ctg 1.d4 0.15/21 1:08 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 0-0 8.0-0 dxc4 9.Bxc4 b5 10.Be2 Bb7 11.Rd1 Qc7 12.Bd2 a6 13.b4 Rfe8 14.Rac1 e5 15.Bd3 exd4 Both last book move 16.exd4 0.17/17 51 16...h6 0.04/21 54 17.h3 0.24/17 49 17...Nb6 0.07/22 3:18 18.Re1 0.11/17 1:08 18...Rad8 0.12/21 1:07 19.a3 0.24/17 3:16 19...Bc8 (Kh8) 0.12/21 56 20.Ne2 0.24/17 48 20...Bb7 0.06/21 54 21.Rcd1 0.15/17 1:17 21...Bc8 0.00/21 49 22.Bc1 (Ne5) 0.15/16 19 22...Nfd5 (Be6) 0.00/20 1:01 23.Nc3 (Ne5) 0.04/16 1:18 23...Nxc3 0.00/21 42 24.Rxe8+ 0.03/17 1:01 24...Rxe8 0.00/20 0 25.Qxc3 0.03/16 0 25...Be6 (Nd5) -0.03/22 23 26.Re1 0.12/17 54 26...Qc8 (f6) 0.00/23 1:15 27.Ne5 0.07/15 16 27...Bd5 0.00/22 47 28.Bf4 0.14/16 42 28...f6 (Qd8) 0.00/23 1:13 29.Ng6 0.12/17 21 29...Bxf4 0.00/24 45 30.Nxf4 0.07/19 1:29 30...Nc4 (Bf7) 0.00/24 1:14 31.Nxd5 (Rxe8+) 0.27/18 27 31...cxd5 0.04/25 1:11 32.Ra1 0.27/19 18 32...Qc6 (Qd7) 0.11/24 1:25 33.Rc1 (Bg6) 0.27/20 28 33...Re7 (Qd6) 0.02/25 1:29 34.Bg6 0.27/21 29 34...Kf8 (Qe6) 0.07/25 1:16 35.Qg3 (g3) 0.27/22 39 35...Qc8 (Qc7) 0.07/25 34 36.Qf3 0.27/20 25 36...Qb7 (Qd7) 0.08/24 15 37.g4 (g3) 0.60/20 6:54 37...Qd7 (Kg8) 0.33/23 1:19 38.Kg2 0.73/16 36 38...Qe6 (Kg8) 0.32/23 35 39.Rc2 (Ra1) 0.81/17 20 39...Qc6 0.80/22 2:06 40.g5 1.09/17 1:17 40...Rc7 (hxg5) 0.91/22 1:10 41.h4 (Re2) 1.67/17 2:11 41...Qd6 1.33/19 35 42.Qf5 1.67/17 1:05 42...Qd7 (Qd8) 1.79/20 59 43.Re2 (Qf4) 2.92/15 1:14 43...Nd6 1.31/18 0 44.Qf4 (Qf3) 2.92/14 0 44...Rc6 (Kg8) 2.06/19 29 45.gxh6 (gxf6) 2.92/13 0 45...gxh6 2.79/20 30 46.Qxh6+ 3.07/15 10 46...Qg7 2.83/22 19 47.Qh5 3.07/14 0 47...Qg8 (Rc8) 2.83/22 13 48.Qg4 3.07/13 0 48...f5 2.83/21 2 49.Qg5 3.59/14 11 49...Ne4 3.04/22 26 50.Qxf5+ 3.59/12 0 50...Rf6 3.10/22 6 51.Qc8+ 3.59/11 0 51...Kg7 3.10/21 0 52.Qxg8+ 3.90/15 12 52...Kxg8 3.48/25 1:21 53.Bxe4 3.90/14 0 53...dxe4 3.48/24 0 54.Rxe4 3.90/14 0 54...Rd6 (a5) 3.66/26 2:36 55.Kf3 4.17/18 15 55...Kg7 3.82/26 2:21 56.h5 4.65/19 45 56...Kf7 (Rd8) 4.09/25 1:04 57.Kg4 (Ke3) 5.02/21 29 57...Rd8 4.50/22 25 58.f4 5.02/19 0 58...Rg8+ 4.58/22 21 59.Kf3 5.02/18 0 59...Rd8 4.66/23 15 60.Ke3 5.02/17 0 60...a5 (Kf6) 4.72/23 19 61.Re5 5.21/15 48 61...axb4 4.87/24 20 62.axb4 5.18/14 16 62...Rd6 5.05/24 19 63.Rxb5 5.13/14 9 63...Rh6 (Re6+) 5.64/24 1:08 64.Re5 (Ke4) 5.81/14 39 64...Rb6 5.93/21 12 65.b5 5.94/13 15 65...Rb8 6.49/22 31 66.Kd3 (Ke4) 6.64/12 20 66...Rg8 (Kf6) 7.05/19 15 67.b6 (Rg5) 7.45/12 11 67...Rh8 (Rb8) 12.87/21 18 68.Rb5 (b7) 8.85/14 12 68...Rg8 (Rb8) 14.75/22 37 69.b7 11.47/14 9 1-0

IvanHoe 9.63b x64 4 - Rybka 3 [D11]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (13), 27.02.2010
[0.14;-0.20]

GenuineIntel 2394 MHz W=23.7 ply; 5,184kN/s; MassiveBook.ctg B=18.8 ply; 186kN/s; MassiveBook.ctg 1.Nf3 0.14/22 1:13 1...Nf6 2.g3 d5 3.d4 c6 4.c4 Bg4 5.Bg2 e6 6.0-0 Nbd7 7.b3 Be7 8.Bb2 Both last book move 8...h6 -0.20/17 1:58 9.Ne1 (Nh4) -0.05/20 1:07 9...Bf5 (0-0) -0.21/16 37 10.Nd3 -0.09/20 2:03 10...h5 (0-0) -0.18/15 1:03 11.cxd5 (h4) -0.04/20 1:29 11...cxd5 -0.26/18 1:49 12.Nc3 (h3) -0.08/21 45 12...h4 (0-0) -0.30/17 47 13.Rc1 -0.05/20 1:30 13...h3 (hxg3) -0.24/17 5:50 14.Bh1 0.14/22 1:25 14...Qb6 -0.08/17 1:03 15.Nf4 (Na4) 0.11/21 1:37 15...0-0 (a5) -0.29/17 32 16.f3 0.02/21 49 16...g5 -0.29/17 28 17.Na4 0.00/23 58 17...Qb5 (Qa6) -0.22/17 51 18.Nc3 0.00/23 47 18...Qb4 (Qb6) -0.15/17 35 19.a3 0.00/21 45 19...Qb6 -0.15/17 16 20.Na4 0.00/22 11 20...Qa6 (Qb5) -0.21/17 42 21.Nd3 0.04/22 31 21...Bxd3 -0.21/18 55 22.exd3 0.17/21 12 22...Rac8 (Rfc8) -0.21/19 1:35 23.b4 (f4) 0.00/21 46 23...Rxc1 -0.39/18 48 24.Bxc1 (Qxc1) -0.09/23 55 24...Ne8 -0.40/18 23 25.Bb2 (f4) -0.25/23 1:25 25...Bf6 -0.40/18 34 26.f4 -0.14/22 40 26...Ng7 -0.42/18 1:21 27.fxg5 -0.20/21 11 27...Bxg5 -0.34/18 13 28.Re1 (Bf3) -0.21/23 1:00 28...b6 -0.38/18 31 29.Nc3 -0.21/22 17 29...Rc8 -0.41/17 54 30.Bf3 -0.28/22 1:22 30...Nf6 -0.32/16 14 31.g4 (Kh1) -0.22/22 2:16 31...Nge8 -0.49/16 25 32.Qe2 (Rf1) -0.21/21 9 32...Nd7 -0.51/16 19 33.Rf1 -0.23/20 9 33...Nef6 -0.70/17 55 34.Kh1 -0.32/20 33 34...Nf8 -0.70/17 11 35.Qc2 -0.37/22 26 35...Ng6 -0.53/17 31 36.Bd1 -0.41/22 22 36...Kf8 -0.61/17 1:04 37.a4 (Be2) -0.34/21 51 37...Kg8 (Rc7) -0.60/15 35 38.b5 (Qe2) -0.39/22 28 38...Qb7 (Qa5) -0.44/17 28 39.Qf2 -0.28/23 21 39...Qe7 -0.48/16 10 40.Na2 -0.30/22 11 40...Kg7 -0.43/17 28 41.Bc3 (Qe2) -0.18/22 31 41...Nf4 -0.43/16 17 42.Qd2 -0.19/22 12 42...Qc7 -0.44/16 27 43.Qe3 -0.18/22 7 43...Nh7 -0.38/17 15 44.Rf3 -0.10/21 10 44...Nf8 (Ng6) -0.38/17 21 45.Bd2 0.00/22 29 45...f6 -0.46/18 1:15 46.Qf2 (Rf1) -0.27/23 23 46...N8g6 -0.66/18 47 47.Nb4 -0.22/22 26 47...e5 (Ng2) -0.61/17 48 48.Kg1 -0.66/21 3:18 48...e4 -0.62/16 13 49.Re3 (dxe4) -1.11/23 2:29 49...Re8 -0.93/15 18 50.dxe4 -1.08/21 1:18 50...dxe4 -0.89/16 12 51.Rc3 -1.08/21 11 51...Qd7 (Qd6) -0.87/16 1:28 52.Be3 -0.74/19 15 52...Nd3 (Qd6) -1.14/15 17 53.Nxd3 -0.83/19 10 53...Bxe3 -1.14/14 0 54.Qxe3 -0.83/18 0 54...exd3 -1.18/16 30 55.Qxd3 -0.74/20 13 55...Re1+ -1.18/15 0 56.Kf2 -0.74/19 0 56...Rh1 -1.18/15 0 57.Bc2 (Bf3) -0.74/20 5 57...Rxh2+ -1.18/14 0 58.Kf1 -0.74/21 8 58...Qxg4 -1.06/15 8 59.Qxg6+ -1.12/22 16 59...Qxg6 -1.06/13 0 60.Bxg6 -1.12/21 0 60...Kxg6 -1.32/19 9 61.d5 -1.12/24 10 61...Kf5 -1.32/20 11 62.Kg1 -1.16/25 17 62...Ra2 -1.32/21 6 63.Rd3 (Rxh3) -1.18/25 10 63...Rxa4 -1.47/20 6 64.d6 -1.18/25 7 64...Rg4+ -1.47/19 0 65.Kh2 -1.18/25 3 65...Rg8 -1.55/22 10 66.Kxh3 -1.27/26 13 66...Ke6 -1.54/23 7 67.d7 -1.27/28 9 67...Rd8 -1.55/24 6 68.Kg4 -1.35/29 16 68...Rxd7 -1.61/24 12 69.Re3+ -1.43/29 14 69...Kf7 -1.67/24 6 70.Ra3 -1.45/29 15 70...Rd4+ (Rd5) -1.67/24 10 71.Kf3 -1.45/29 8 71...Rd5 (Ke6) -1.68/23 6 72.Rxa7+ -1.47/28 18 72...Ke6 -1.79/23 10 73.Ra8 -1.47/28 24 73...Rxb5 -1.96/24 22 74.Kf4 (Ke3) -1.66/27 57 74...Rb4+ (Rb1) -2.05/22 10 75.Ke3 -1.66/26 9 75...b5 -2.07/23 18 76.Re8+ (Rb8) -1.70/26 17 76...Kf5 (Kd6) -2.15/22 6 77.Rh8 (Kd3) -1.73/24 11 77...Rb1 -2.95/21 46 78.Kd3 (Kd2) -1.84/24 8 78...b4 (Kf4) -2.95/22 6 79.Kc2 (Rg8) -2.12/21 9 79...Re1 -3.31/21 24 80.Rh7 (Rg8) -2.22/24 7 80...Re3 (Kg4) -3.75/23 21 81.Kd2 -2.71/24 15 81...Rf3 -3.90/23 14 82.Kc1 (Kc2) -2.87/27 19 82...b3 -4.10/23 7 83.Rb7 (Rd7) -3.03/27 28 83...Rd3 (Kf4) -5.12/17 16 84.Rf7 (Rb5+) -3.23/22 13 84...Kg5 -5.12/20 9 85.Rg7+ -3.69/21 20 85...Kf4 -5.12/18 5 86.Rg1 (Rb7) -4.09/21 16 86...f5 -5.09/14 5 87.Kb2 (Rg7) -4.47/20 7 87...Ke3 (Ke4) -5.12/14 9 88.Rg3+ -6.27/20 12 88...Ke2 (Ke4) -5.12/13 8 89.Rg2+ -9.60/22 9 89...Kf1 -6.48/13 12 90.Rh2 -10.33/22 9 90...f4 -6.89/13 18 91.Rh1+ -9.60/20 0 91...Kg2 -7.19/13 24 0-1

Rybka 3 - IvanHoe 9.63b x64 4 [B90]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (16), 27.02.2010
[-0.03;-0.23]

GenuineIntel 2394 MHz W=16.7 ply; 209kN/s; MassiveBook.ctg B=21.3 ply; 5, 180kN/s; MassiveBook.ctg 1.e4 0.14/22 1:04 1...c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7 9.a4 Be7 10.a5 0-0 Black last book move 11.Be2 b5 -0.23/20 57 12.0-0 (axb6) -0.03/16 59 12...Qc7 -0.30/22 1:21 13.Qd2 -0.04/17 46 13...h6 (Rfc8) -0.30/21 20 14.Rac1 -0.07/17 3:10 14...Qb7 (Rac8) -0.32/21 1:04 15.Rfd1 -0.07/17 34 15...Rac8 -0.32/20 24 16.Bf1 (Bd3) -0.11/16 37 16...Rc7 (Rfd8) -0.38/22 2:22 17.Qf2 (Bd3) -0.11/16 41 17...Rfc8 -0.53/20 14 18.Bd3 -0.11/16 1:22 18...Rxc3 (Bd8) -0.43/22 54 19.bxc3 -0.11/14 0 19...d5 (Rxc3) -0.49/23 1:16 20.exd5 -0.21/16 34 20...Nxd5 -0.49/21 2 21.Bd2 (Be4) -0.21/17 37 21...Nxc3 -0.47/22 1:28 22.Rf1 -0.22/17 1:05 22...Nf6 (Qc7) -0.47/21 1:46 23.Kh1 -0.34/16 1:00 23...Qd7 (Qc7) -0.40/22 2:57 24.Bxc3 (Rfe1) -0.32/17 1:02 24...Rxc3 -0.42/19 0 25.Rcd1 -0.32/18 24 25...Qc7 -0.53/22 32 26.Qb6 -0.32/17 38 26...Qc8 -0.53/22 10 27.Qe3 -0.32/18 21 27...Bd6 -0.47/21 31 28.Qb6 (Qe1) -0.32/17 36 28...Rc6 -0.67/22 30 29.Qf2 -0.43/18 23 29...Qc7 -0.51/21 1:35 30.Qe1 -0.38/18 6:13 30...g6 -0.67/22 2:39 31.Qf2 (Qe3) -0.47/18 1:37 31...Kg7 (Kh7) -0.64/21 41 32.Qe1 -0.49/16 57 32...Qe7 (Bd5) -0.77/22 1:57 33.Qf2 -0.54/15 21 33...Bb4 -0.84/22 23 34.Ra1 (Rc1) -0.55/16 23 34...Nd5 (Rc7) -0.76/21 47 35.Be4 -0.72/17 1:01 35...Rc4 -0.79/21 26 36.Rac1 (Rad1) -0.73/17 47 36...Qc7 (Nc3) -0.86/21 1:21 37.Ra1 (Bxd5) -0.80/15 20 37...Be7 (Nf4) -0.96/21 25 38.Rae1 -0.79/15 24 38...Rc3 (Nb4) -1.16/21 36 39.Re2 -1.08/15 19 39...Nf6 -1.20/21 8 40.Nd2 (Qb6) -1.18/15 23 40...Ra3 (Bb4) -1.40/20 20 41.Qb6 -1.30/15 21 41...Bd8 -1.40/18 0 42.Qb7 (Rd1) -1.33/16 19 42...Nxe4 (Rxa5) -1.58/20 45 43.Qxe4 -1.53/16 25 43...Ra2 (Bg5) -1.75/22 1:21 44.Qd3 (Qxe5+) -1.51/14 18 44...Be7 (b4) -1.84/19 12 45.c3 -1.68/16 39 45...Rxa5 -1.97/19 7 46.Rfe1 -1.82/16 21 46...Ra3 -1.97/17 0 47.Nb1 -1.82/17 28 47...Bf5 -2.09/22 26 48.Qd5 -1.99/17 28 48...Ra1 -2.09/20 0 49.Qb3 -1.65/17 1:17 49...Bd6 (Be6) -2.09/23 1:15 50.Qb2 -1.59/18 25 50...Rxb1 -2.09/21 0 51.Rxb1 -1.59/17 0 51...Bxb1 -1.81/23 21 52.Qxb1 -1.59/17 0 52...Qxc3 -1.81/22 0 53.Rc2 -1.57/20 21 53...Qa5 (Qd3) -1.99/23 1:59 54.Qf1 (Ra2) -1.57/16 17 54...Bb4 (Qa3) -2.14/21 28 55.Qc1 (Rc6) -1.78/16 19 55...Qd8 -2.18/20 16 56.Rc8 (Ra2) -1.97/16 28 56...Qd5 -2.64/19 6 57.Qb1 (Qf1) -2.75/17 2:31 57...a5 (Bc5) -2.70/21 5 58.Rc1 -3.03/18 1:52 58...Qd4 -2.69/23 5 59.Rd1 -3.11/18 26 59...Qc4 -3.36/22 18 60.Rc1 -3.11/18 1:13 60...Qf4 -3.36/20 0 61.Rd1 -3.11/17 52 61...a4 -3.80/19 9 62.Qd3 -3.11/15 0 62...Qd4 -3.80/17 0 63.Qe2 -3.11/14 0 63...Qc5 -3.93/19 5 64.Rd7 (Qa2) -3.11/13 0 64...a3 -4.72/17 7 65.h3 -4.07/15 6 65...Ba5 (Qc3) -4.72/15 0 66.Kh2 (Qa2) -4.50/13 7 66...Bb6 -5.11/19 4 67.Rd1 -4.91/14 9 67...b4 -5.11/17 0 68.Qa2 -5.00/17 39 68...Qe3 -9.64/18 20 69.Qa1 -5.62/10 7 69...Bd4 -9.64/16 0 70.Qa2 -6.78/13 13 70...Qf2 (Bc5) -11.39/18 11 71.Qd5 (Qb3) -7.88/11 15 71...a2 -14.68/18 23 72.Qb5 (Rh1) -9.33/10 5 72...Qb2 -18.17/17 15 0-1

IvanHoe 9.63b x64 4 - Rybka 3 [B90]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (7), 26.02.2010
[0.09;-0.17]

GenuineIntel 2394 MHz W=21.0 ply; 4,972kN/s; MassiveBook.ctg B=16.0 ply; 163kN/s; MassiveBook.ctg 1.e4 0.09/22 1:41 1...c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7 9.a4 Be7 10.a5 0-0 11.Be2 h5 -0.17/17 1:12 12.0-0 0.00/23 47 12...Rc8 -0.15/18 37 13.Qd2 (Qd3) 0.00/22 1:25 13...Qc7 14.Rfd1 h4 15.Bf1 Rfe8 Both last book move 16.Qf2 0.09/21 44 16...Qd8 (Nh5) 0.00/17 2:14 17.Kh1 (Qd2) 0.21/21 1:27 17...Nh5 (Rc7) 0.00/17 41 18.Nc1 (Kg1) 0.28/20 16 18...Rb8 (Nf4) 0.13/14 1:10 19.Nd3 (Qd2) 0.36/22 1:38 19...Bg5 (Rc8) 0.19/17 1:23 20.Bxg5 0.43/22 54 20...Qxg5 0.22/18 26 21.Nb4 (Qd2) 0.52/23 2:56 21...Ng3+ 0.35/16 59 22.Kg1 0.52/21 0 22...Nxf1 0.51/18 2:12 23.Kxf1 0.55/22 12 23...h3 0.51/18 1:19 24.g3 0.59/22 12 24...Rbc8 0.27/18 3:26 25.Rxd6 0.57/21 14 25...Qe7 0.27/19 32 26.Qd2 (Rad1) 0.56/22 57 26...Bc4+ 0.21/16 26 27.Kf2 (Kg1) 0.72/22 41 27...Nf6 0.45/16 47 28.Ne2 (Na4) 0.61/22 48 28...Rf8 (Nh7) 0.48/15 1:11 29.b3 1.03/21 42 29...Be6 0.66/17 50 30.c4 0.98/21 11 30...Qc7 0.61/16 17 31.Nc2 (Rd1) 1.16/21 16 31...Nd7 0.79/16 34 32.Ne3 1.18/22 12 32...Nb8 0.93/17 25 33.g4 (b4) 1.26/22 1:31 33...Nc6 1.04/16 53 34.Rd3 (Nd5) 1.34/21 1:19 34...Nd4 (Qe7) 1.11/14 24 35.Nxd4 1.53/19 11 35...exd4 1.11/13 0 36.Nf1 1.53/18 0 36...Rcd8 (Rfd8) 1.29/16 1:01 37.Ng3 1.60/20 11 37...Rd6 (Rd7) 1.37/16 58 38.Ne2 1.68/20 57 38...Rfd8 1.37/15 1:01 39.Kg1 1.78/20 40 39...Qe7 (Rc6) 1.54/15 22 40.Nf4 (Rd1) 1.86/20 15 40...Qh4 (Rb8) 1.78/16 1:15 41.Qf2 1.95/18 10 41...Qh6 1.73/15 24 42.Nd5 2.14/22 1:06 42...Bxd5 1.80/17 28 43.exd5 2.14/20 0 43...Re8 (f5) 1.82/17 10 44.Re1 2.18/22 30 44...Rdd8 1.97/16 14 45.Rxd4 2.18/20 0 45...Qf6 (Qd6) 1.98/16 22 46.Re3 2.21/20 34 46...Qg5 (Qh6) 2.18/16 1:03 47.Rxe8+ (Rdd3) 2.71/21 52 47...Rxe8 2.18/14 0 48.Qd2 2.71/20 0 48...Qf6 2.18/15 17 49.Kf2 2.77/22 50 49...Qd6 (Qh4+) 2.44/16 57 50.Qf4 2.71/19 0 50...Qa3 2.44/16 9 51.Kg3 2.79/20 10 51...Qxb3 (Qb2) 2.72/17 3:09 52.Re4 2.82/23 39 52...Rf8 2.78/17 1:09 53.Kxh3 (Re7) 2.99/22 3:58 53...Qa4 (Qd1) 2.72/15 19 54.d6 (Re7) 3.58/22 2:51 54...Qd1 2.71/16 12 55.Kg2 (Re7) 3.58/20 0 55...f6 (Qc2+) 3.51/15 1:30 56.Re6 3.85/17 9 56...Rd8 3.93/15 2:00 57.h4 3.85/15 0 57...Qd3 3.93/15 46 58.Kg3 4.01/17 6 58...Qd1 (f5) 3.93/15 1:13 59.Qe4 5.24/18 46 59...Qg1+ (Rf8) 3.93/14 52 60.Kf4 5.49/17 14 60...Qh2+ 4.73/14 38 61.Kf5 5.49/15 0 61...Kh7 4.73/14 15 62.g5 (c5) 6.13/17 30 62...fxg5 (Qg2) 4.32/10 8 63.Kxg5+ 9.47/17 5 63...Kg8 4.32/9 0 64.Re8+ (Kh5) 9.47/16 0 64...Rxe8 4.32/8 0 65.Qxe8+ 10.67/17 5 65...Kh7 3.56/11 0 66.Qe4+ 10.67/16 0 66...Kg8 7.49/13 27 67.Qd5+ (Qe6+) 13.01/17 21 67...Kh8 (Kf8) 11.55/11 7 68.d7 #14/20 18 68...Qg1+ (Qg2+) 11.74/12 19 69.Kf5 #14/19 5 1-0

IvanHoe 9.63b x64 4 - Rybka 3 [D43]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (13), 26.02.2010
[0.15;-0.23]

GenuineIntel 2394 MHz W=22.0 ply; 4,979kN/s; MassiveBook.ctg B=16.7 ply; 201kN/s; MassiveBook.ctg 1.d4 0.15/21 1:00 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.g3 Nbd7 6.Qd3 Bd6 7.Bf4 Bxf4 8.gxf4 0-0 9.Rg1 b5 10.cxb5 cxb5 11.e3 a6 12.Qc2 Bb7 13.a3 Ne4 14.Bd3 Rc8 15.Ng5 Nxg5 Both last book move 16.Rxg5 -0.18/20 51 16...Nf6 (f5) -0.23/17 1:13 17.Qb3 (f3) -0.17/22 3:00 17...h6 -0.35/17 39 18.Rg2 -0.17/21 15 18...Ne4 -0.34/16 21 19.Rc1 -0.22/20 1:11 19...g6 (Bc6) -0.34/15 1:05 20.Qb4 -0.22/21 1:46 20...Re8 (Nd6) -0.33/15 1:20 21.Ne2 (a4) -0.12/20 46 21...Qh4 -0.32/16 1:06 22.Nc3 -0.18/20 1:04 22...Qh3 -0.38/16 43 23.Bxe4 -0.14/21 12 23...dxe4 -0.39/18 22 24.Kf1 -0.14/20 0 24...Qh4 (Bd5) -0.39/19 1:57 25.Kg1 -0.21/23 40 25...Qd8 -0.48/18 28 26.Qb3 -0.29/23 1:19 26...Kh7 -0.47/17 20 27.Qd1 -0.32/23 2:17 27...Qe7 -0.49/18 57 28.Rg3 (Ra1) -0.31/22 1:08 28...Rc7 -0.48/16 37 29.Ra1 (Kg2) -0.32/22 53 29...Rec8 -0.48/17 59 30.Kg2 -0.33/22 2:32 30...Bc6 -0.49/17 44 31.Qe2 -0.35/22 1:30 31...Qd7 (f5) -0.48/16 3:06 32.h4 (Rb1) -0.18/20 38 32...Rg8 -0.34/15 30 33.Rc1 (h5) -0.18/20 9 33...Rcc8 (f5) -0.35/16 39 34.Qd1 (Na2) -0.24/19 50 34...Qe7 (Bb7) -0.45/16 40 35.h5 -0.29/20 43 35...g5 -0.51/16 1:05 36.fxg5 -0.38/20 2:26 36...hxg5 -0.51/17 32 37.Rh3 -0.40/20 1:38 37...f5 -0.60/16 3:40 38.h6 (Rh2) -0.40/19 52 38...Qf7 (Bb7) -0.70/16 24 39.Rh2 (Ne2) -0.50/19 42 39...Rg6 -0.66/15 24 40.Na2 -0.55/19 26 40...g4 (Bb7) -1.80/14 3:17 41.d5 -1.78/19 3:29 41...exd5 -1.80/12 0 42.Qd4 -2.47/19 2:22 42...f4 -1.80/11 0 43.exf4 -2.47/19 15 43...Qxf4 -1.80/11 0 44.Rc3 -2.47/19 6 44...Qf6 -3.10/16 25 45.Qxf6 -2.47/18 1 45...Rxf6 -3.10/15 0 46.Nb4 -2.69/21 13 46...d4 -3.10/14 0 47.Rxc6 -2.69/20 0 47...Rcxc6 -3.61/19 14 48.Nxc6 -3.20/23 22 48...Rxc6 -4.01/20 38 49.Rh5 -3.30/24 27 49...d3 -4.01/18 0 50.Rd5 (Kg3) -3.63/25 59 50...Kxh6 -4.01/17 0 51.Kg3 -4.05/26 1:35 51...Rf6 -4.73/18 21 52.b3 (Rd4) -4.33/25 1:13 52...Rf3+ -4.73/16 0 53.Kg2 -4.05/22 1 53...Kg6 -5.11/16 52 54.a4 -5.84/22 56 54...b4 (bxa4) -5.12/15 49 55.Rd7 -7.41/19 12 55...Kg5 (Kf5) -5.12/14 28 56.Rg7+ (Rd8) -9.00/23 41 56...Kf4 (Kf6) -9.27/14 1:53 57.Rf7+ -11.57/20 32 57...Ke5 -5.11/13 0 0-1

IvanHoe 9.63b x64 4 - Rybka 3 [E04]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (9), 26.02.2010
[0.14;0.23]

GenuineIntel 2394 MHz W=23.3 ply; 5,245kN/s; MassiveBook.ctg B=17.4 ply; 197kN/s; MassiveBook.ctg 1.d4 0.14/22 59 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.g3 dxc4 6.Bg2 Nbd7 7.0-0 b5 8.e4 Bb7 9.e5 Nd5 10.Ng5 N7b6 11.Qh5 Qd7 12.Nxd5 Nxd5 13.Ne4 a5 14.Bg5 Nb4 15.b3 Rc8 Both last book move 16.bxc4 0.34/20 53 16...bxc4 0.23/16 42 17.a3 (Rfd1) 0.25/21 51 17...Nd3 0.35/16 1:52 18.Rab1 0.25/21 19 18...Ba8 0.35/17 41 19.Be3 0.16/21 1:02 19...Bxa3 (c5) 0.36/17 1:56 20.Qg4 0.38/22 2:03 20...Bf8 0.62/17 2:47 21.Nd6+ (Nd2) 0.38/22 20 21...Bxd6 0.62/15 0 22.Qxg7 0.38/21 1 22...Rf8 0.34/16 46 23.exd6 0.41/22 1:52 23...Qxd6 0.34/18 48 24.Qxh7 (Rb6) 0.52/22 2:14 24...c5 0.62/16 1:46 25.Bxa8 0.39/23 1:56 25...Rxa8 0.62/18 25 26.Bh6 0.39/23 17 26...Qxd4 0.62/18 18 27.Bxf8 0.35/23 40 27...Kxf8 0.63/19 50 28.Rb7 0.74/24 2:46 28...Qf6 0.65/19 2:42 29.Qe4 0.74/22 1 29...Rd8 0.69/19 3:15 30.Qxc4 0.74/22 1:11 30...Rd4 0.77/19 2:10 31.Rb8+ (Qa6) 0.77/22 1:35 31...Kg7 0.66/17 22 32.Qa6 0.77/21 0 32...Ne5 0.66/17 30 33.Qa8 (Qc8) 0.76/21 1:10 33...Kh7 0.72/16 40 34.f4 0.76/21 11 34...Nd7 0.77/17 35 35.Rbb1 0.77/21 10 35...a4 0.78/17 1:00 36.Rbd1 0.84/21 19 36...Kg7 0.78/17 11 37.Qb7 (Qa6) 0.84/21 36 37...Nf8 0.78/15 22 38.Qb2 (Qb5) 1.20/22 3:11 38...Rb4 (e5) 0.86/15 43 39.Qxf6+ 1.32/23 15 39...Kxf6 0.86/13 0 40.Rd8 1.32/24 10 40...Ng6 1.22/18 32 41.Ra8 1.42/23 25 41...Ne7 (Rd4) 1.22/19 46 42.Ra1 1.32/21 15 42...Rb2 1.24/19 11 43.R8xa4 1.54/24 24 43...Rc2 1.19/19 39 44.R4a2 1.53/24 10 44...Rc3 1.36/19 10 45.Rd1 (Ra7) 1.46/24 26 45...Nf5 1.39/19 51 46.Rd7 1.62/23 13 46...Kg6 1.30/19 24 47.Raa7 1.68/22 9 47...Nh6 1.45/19 20 48.Kg2 1.90/22 13 48...Rc2+ 1.73/19 29 49.Kh3 1.90/20 0 49...c4 (f5) 2.18/20 3:29 50.g4 2.23/23 21 50...Rc3+ 2.18/20 1:16 51.Kh4 2.23/21 0 51...Rf3 2.19/21 51 52.Rd4 2.28/22 11 52...c3 2.20/22 1:41 53.Rc7 2.28/21 0 53...Ng8 2.20/22 1:27 54.g5 2.27/23 10 54...c2 2.20/22 17 55.Rxc2 2.23/24 22 55...Ne7 2.20/21 0 56.Kg4 2.23/25 49 56...Rf1 (Ra3) 2.19/22 1:29 57.Rc3 2.22/24 35 57...Nf5 (Rg1+) 2.19/21 31 58.Ra4 2.24/23 10 58...Rg1+ 2.19/20 11 59.Kh3 2.22/25 20 59...Re1 2.19/19 8 60.Rc8 2.22/24 9 60...Ne7 (Rf1) 2.18/18 7 61.Rh8 2.26/22 19 61...Nd5 2.18/18 11 62.Kg3 (Kg4) 2.27/23 27 62...Rg1+ 2.18/17 5 63.Kf2 (Kf3) 2.36/22 8 63...Rb1 2.18/16 9 64.h4 2.37/22 19 64...Rb2+ 2.18/17 48 65.Ke1 2.35/22 15 65...Rb1+ (Rh2) 2.68/16 35 66.Kd2 2.37/19 0 66...Rb2+ 2.87/16 17 67.Kd3 2.72/21 9 67...Rb3+ 2.87/16 4 68.Kc4 2.59/23 19 68...Rf3 2.87/17 8 69.Kc5 2.62/23 15 69...Nxf4 2.88/17 4 70.Rh6+ 3.08/22 12 70...Kg7 2.92/18 4 71.Rf6 3.08/21 0 71...Rc3+ (e5) 2.92/19 20 72.Kd4 5.47/22 1:48 72...Ne2+ 3.99/14 5 73.Ke5 5.47/20 0 73...Re3+ (Ng3) 4.31/15 9 74.Re4 6.59/23 9 74...Rxe4+ 4.31/14 0 75.Kxe4 6.59/21 0 75...Nc3+ 4.97/20 4 76.Ke5 6.62/24 5 76...Nd5 4.97/20 15 77.Rf3 6.62/22 0 77...Kg6 4.97/19 12 78.Kd6 6.62/24 10 78...Nb6 (f6) 4.97/18 9 79.Rf6+ 16.34/22 28 79...Kg7 4.97/18 8 80.h5 16.34/20 0 80...Kg8 4.97/17 7 81.h6 (Rf4) 25.47/21 1:23 81...Nd5 (e5) 5.12/14 5 82.Rf3 (Ke5) #23/20 7 82...Nb6 8.79/13 6 83.Rh3 (Rb3) #19/22 4 83...e5 (Kh7) 8.15/13 5 84.h7+ (Kxe5) #9/22 5 84...Kh8 #17/13 1 85.Ke7 #8/23 5 85...e4 (Nc4) #17/11 0 86.Kxf7 #7/24 5 86...Nc4 #16/10 0 87.Kf6 #6/24 9 87...Nb6 #15/9 0 88.g6 #5/23 4 88...Nd7+ #12/7 0 89.Ke7 (Kf5) #4/23 8 89...e3 #5/3 0 90.Rh6 (g7+) #3/23 11 90...Ne5 (e2) #3/3 0 91.g7+ #2/25 12 91...Kxg7 #2/3 0 92.h8Q# #1/68 5 1-0

Rybka 3 - IvanHoe 9.63b x64 4 [D43]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (2), 26.02.2010
[0.29;0.00]

GenuineIntel 2394 MHz W=21.7 ply; 249kN/s; MassiveBook.ctg B=27.8 ply; 5, 349kN/s; MassiveBook.ctg 1.d4 0.08/21 1:02 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Bd3 dxc4 9.Bxc4 g6 10.a4 Bb4 11.0-0 a5 12.e4 e5 13.Kh1 Both last book move 13...0-0 0.00/24 1:02 14.dxe5 0.29/17 1:15 14...Nxe5 0.09/23 55 15.Nxe5 0.24/18 46 15...Qxe5 0.09/22 1 16.f4 0.28/19 6:13 16...Qe7 (Qc5) 0.09/22 1:00 17.f5 0.36/17 42 17...Bxc3 0.08/21 16 18.bxc3 0.37/17 1:00 18...Qxe4 0.12/23 56 19.Bd3 0.37/16 0 19...Qd5 (Qe7) 0.13/24 2:38 20.fxg6 (c4) 0.41/15 0 20...fxg6 0.16/22 49 21.Rxf8+ 0.43/17 27 21...Kxf8 0.16/21 0 22.Qb1 0.48/18 1:41 22...g5 (Bf5) 0.20/23 57 23.Qf1+ (c4) 1.33/17 1:04 23...Kg7 1.12/23 1:37 24.Bc4 1.33/16 0 24...Qf5 1.12/22 1 25.Qe2 1.33/16 0 25...Qc5 1.12/23 15 26.Rf1 1.33/16 0 26...Bf5 1.12/22 0 27.g4 1.33/16 0 27...Bg6 1.15/23 27 28.Qe6 1.35/18 33 28...Rd8 1.15/22 1 29.Qf6+ 1.43/18 37 29...Kh7 1.20/24 16 30.Re1 1.43/17 0 30...Re8 1.20/23 1 31.Bg8+ 1.43/17 0 31...Rxg8 1.25/25 35 32.Re7+ 1.43/17 0 32...Qxe7 1.25/24 0 33.Qxe7+ 1.45/19 34 33...Rg7 1.25/26 15 34.Qe5 1.50/20 20 34...Bf7 1.33/25 1:39 35.Qf5+ 1.51/21 38 35...Bg6 (Kg8) 1.38/26 49 36.Qxa5 1.64/19 14 36...Re7 (Be4+) 1.38/27 58 37.Qd8 1.81/22 1:02 37...Rf7 1.39/26 17 38.a5 (Kg1) 1.81/22 15 38...Be4+ (Rf4) 1.54/26 1:17 39.Kg1 1.82/18 0 39...Bd5 1.79/27 1:22 40.Qe8 1.82/22 17 40...Kg7 1.96/27 57 41.Qe5+ 2.33/23 3:31 41...Rf6 (Kg6) 2.04/27 43 42.Qd4 2.45/20 30 42...Bf3 2.09/28 40 43.h3 (c4) 2.59/21 37 43...Kg6 (c5) 2.17/26 34 44.Qd8 (c4) 2.59/22 23 44...Kg7 2.25/26 36 45.Kh2 2.59/22 24 45...c5 2.40/26 47 46.Qc7+ (Qe7+) 2.60/22 38 46...Kg6 (Kf8) 2.40/27 42 47.Qxc5 2.60/22 14 47...Rf4 (Bc6) 2.40/26 11 48.Qe7 (Qb6+) 2.62/21 23 48...Rf6 2.40/26 15 49.h4 2.62/21 17 49...gxh4 2.40/24 2 50.Kh3 2.62/22 23 50...Rf4 2.40/25 10 51.Qe6+ (Qd6+) 2.62/21 19 51...Kg7 2.40/26 10 52.Qd7+ (Qe5+) 2.62/22 27 52...Rf7 (Kg6) 2.40/30 38 53.Qd4+ (Qd6) 2.62/23 17 53...Rf6 2.40/28 10 54.Kxh4 2.62/23 15 54...Kg6 (Kf7) 2.51/28 40 55.Qd3+ (Qc4) 2.62/23 12 55...Kg7 (Kf7) 2.40/27 10 56.Qd7+ (Kg3) 2.62/22 15 56...Kg6 (Kf8) 2.49/28 26 57.c4 2.62/23 11 57...Bc6 2.49/27 7 58.Qe7 2.62/23 21 58...Bf3 2.78/27 40 59.Qe8+ (Qd8) 3.42/23 4:22 59...Kg7 2.85/28 21 60.Qd7+ (Qe5) 3.42/21 0 60...Kf8 (Kg8) 2.85/27 21 61.g5 (Qc8+) 4.04/19 14 61...Rf4+ 2.53/25 25 62.Kg3 4.04/17 0 62...hxg5 2.53/24 0 63.c5 (Qd8+) 4.04/17 0 63...Be4 2.93/27 1:26 64.Qc7 4.04/17 0 64...Ke8 2.93/26 24 65.c6 4.22/19 11 65...Bxc6 3.00/27 22 66.a6 4.42/21 19 66...bxa6 3.00/28 10 67.Qxc6+ 4.48/23 11 67...Kf7 3.00/29 7 68.Qh6 4.49/23 7 68...Rb4 3.00/29 8 69.Qh7+ 4.49/23 9 69...Kf6 3.13/30 18 70.Qh8+ 4.51/24 10 70...Kf7 (Ke6) 3.14/29 9 71.Qe5 (Qd8) 4.81/24 23 71...Rf4 3.28/30 22 72.Qxg5 4.89/26 10 72...Rf6 3.28/31 6 73.Qd5+ 5.01/25 8 73...Ke7 3.28/32 10 74.Qe5+ 5.01/25 7 74...Kf7 3.32/31 6 75.Kg4 5.01/26 9 75...Re6 3.36/30 8 76.Qc7+ 5.01/25 9 76...Kg6 3.36/30 8 77.Qd7 5.09/24 23 77...Re4+ (Kf6) 3.40/32 22 78.Kf3 5.09/24 9 78...Re1 3.40/31 16 79.Qd3+ 5.09/23 11 79...Kf7 3.40/29 1 80.Kf4 5.09/24 9 80...Re6 3.40/30 6 81.Qd7+ 5.09/24 8 81...Re7 11.43/32 1:52 82.Qf5+ (Qd5+) 5.09/25 8 82...Ke8 11.43/34 17 83.Qd5 (Qc8+) 5.09/24 2:46 83...Kf8 11.43/32 19 84.Qd8+ (Kf5) 5.12/23 20 1-0

Rybka 3 - IvanHoe 9.63b x64 4 [D43]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (16), 26.02.2010
[0.46;0.00]

GenuineIntel 2394 MHz W=16.7 ply; 212kN/s; MassiveBook.ctg B=21.6 ply; 5, 031kN/s; MassiveBook.ctg 1.d4 0.14/22 1:05 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Bd3 dxc4 9.Bxc4 g6 10.Qc2 Bg7 11.0-0-0 Both last book move 11...0-0 0.00/23 1:08 12.h4 0.46/17 1:05 12...b6 (a5) -0.05/22 2:55 13.h5 (Bd3) 0.38/15 1:01 13...g5 -0.05/22 27 14.Bd3 (Kb1) 0.22/16 2:26 14...Bb7 -0.16/21 2:41 15.Bh7+ 0.17/16 1:57 15...Kh8 -0.16/19 0 16.Kb1 (Be4) 0.00/17 4:37 16...Qe7 (Rac8) -0.23/20 1:34 17.Bd3 (Be4) -0.01/16 1:01 17...Rac8 (Rad8) -0.24/18 26 18.Rhe1 (Qe2) -0.13/15 1:55 18...Rfd8 -0.31/21 1:18 19.Qe2 (Nd2) -0.23/15 44 19...c5 -0.40/21 1:06 20.g4 (Be4) -0.16/16 39 20...Nf6 (cxd4) -0.54/20 12 21.Ne5 -0.27/15 42 21...Kg8 -0.53/21 49 22.Rf1 (Bc2) -0.30/14 34 22...cxd4 (Nd7) -0.63/20 20 23.exd4 -0.39/16 16 23...Nd7 -0.64/20 22 24.Nf3 -0.39/17 1:23 24...b5 (Qb4) -0.65/20 34 25.Nxb5 (Be4) -0.60/17 2:28 25...Rb8 -0.95/21 2:24 26.Rd2 (Rc1) -0.60/17 5:57 26...Qb4 (Qf6) -1.09/21 44 27.Ne1 (Rfd1) -0.80/14 19 27...Nf6 (Bc6) -1.28/19 30 28.Ka1 (Nc2) -1.19/14 32 28...Be4 (Qa5) -2.69/20 47 29.Nc3 -1.80/14 34 29...Qxd4 (Rxd4) -2.69/18 0 30.f3 -2.41/15 19 30...Rxb2 -2.84/21 10 31.Rxb2 -2.80/17 21 31...Qxc3 -2.84/20 0 32.fxe4 -2.90/18 37 32...Nxe4 -2.96/22 13 33.Kb1 -2.95/18 23 33...Ng3 -2.96/20 1 34.Qc2 -3.01/18 27 34...Qxb2+ -3.22/23 1:00 35.Qxb2 -3.01/17 0 35...Bxb2 -3.22/22 0 36.Rg1 -3.22/19 2:28 36...Be5 (Rb8) -3.26/23 13 37.Nf3 (Kc2) -2.87/17 34 37...Bf4 (Rb8+) -3.30/22 29 38.Bc2 -2.66/15 13 38...Rb8+ -3.40/21 18 39.Bb3 -2.83/16 14 39...Ne4 (Kg7) -3.47/22 42 40.Kb2 (Rg2) -2.92/16 29 40...Kg7 (Nf6) -3.47/21 10 41.Kc2 -3.12/16 24 41...Rc8+ -3.64/20 13 42.Kb2 -3.31/17 49 42...Rd8 -3.75/20 21 43.Rg2 (a3) -3.33/17 19 43...Rd6 -3.85/20 9 44.Bc2 (Ka3) -3.33/17 1:49 44...Rb6+ -4.11/20 11 45.Bb3 -3.79/16 15 45...f5 -4.11/18 0 46.Kc2 (Ne1) -3.89/16 14 46...Rc6+ -4.36/19 9 47.Kb2 -4.14/16 38 47...Kf6 -4.36/17 0 48.Rc2 -4.24/16 26 48...Rd6 -4.87/22 34 49.Rg2 -4.38/14 9 49...Rd3 (fxg4) -4.87/20 0 50.Ne1 -4.49/17 11 50...Rd2+ -5.81/23 2:02 51.Rxd2 -4.60/18 12 51...Bxd2 -5.81/22 0 52.Nd3 -4.79/18 7 52...fxg4 -6.11/22 18 53.Bd1 -5.09/18 17 53...g3 -6.11/20 0 54.Bf3 -5.03/20 43 54...Kf5 -6.38/23 48 55.Kc2 -5.03/19 32 55...Ba5 (Bf4) -6.38/21 0 56.Nc1 -5.11/15 23 56...e5 (Nf6) -7.40/22 2:21 57.Nb3 (Bh1) -5.22/14 18 57...Bb6 -7.47/20 7 58.Kd1 (Nd2) -5.38/11 6 58...Nf6 -9.42/20 41 59.Ke1 (Nd2) -5.64/12 6 59...e4 -9.71/18 0 60.Bh1 (Bg2) -6.98/13 5 60...Nxh5 -12.41/19 24 61.Nc1 (Kf1) -6.99/13 5 61...Nf4 (Bf2+) -16.09/22 34 62.Kf1 -8.32/14 4 62...Bf2 -16.09/20 0 0-1

Rybka 3 - IvanHoe 9.63b x64 4 [E04]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (10), 26.02.2010
[0.46;0.19]

GenuineIntel 2394 MHz W=15.9 ply; 205kN/s; MassiveBook.ctg B=21.2 ply; 4, 928kN/s; MassiveBook.ctg 1.d4 0.14/22 59 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.g3 dxc4 6.Bg2 Nbd7 7.0-0 b5 8.e4 Bb7 9.e5 Nd5 10.Ng5 N7b6 11.Qh5 Qd7 12.Nxd5 Nxd5 13.Ne4 a5 14.Bg5 Nb4 15.b3 Rc8 Both last book move 16.Rfd1 0.46/16 1:39 16...Ba6 (Nd3) 0.19/20 49 17.Be3 (Rab1) 0.60/15 1:33 17...Nd5 (h6) 0.21/19 1:20 18.Bd2 0.55/15 54 18...Be7 (a4) 0.27/19 1:34 19.bxc4 (Qg4) 0.54/16 39 19...bxc4 0.43/21 1:51 20.Qg4 0.54/17 30 20...Kf8 0.49/21 1:34 21.Bg5 0.61/17 4:14 21...Rb8 (g6) 0.39/20 1:13 22.Bxe7+ 0.80/17 54 22...Qxe7 0.57/22 2:28 23.Nc5 0.87/18 50 23...h5 0.61/22 34 24.Qf3 0.87/18 30 24...Bc8 (Ra8) 0.64/22 42 25.Qa3 (Rab1) 1.06/15 51 25...Kg8 (h4) 0.73/21 1:00 26.Qxa5 (Rdb1) 1.20/16 39 26...Rb5 0.83/21 35 27.Qa8 (Qd2) 1.30/16 27 27...Qc7 0.73/19 51 28.Qa3 1.30/16 32 28...h4 0.84/21 50 29.Qc1 1.30/14 0 29...f6 (hxg3) 0.84/21 42 30.exf6 1.31/13 28 30...gxf6 1.38/21 6:29 31.a4 1.40/14 20 31...Rb4 1.50/20 4:53 32.a5 1.24/15 16 32...Qa7 (hxg3) 1.34/20 3:41 33.a6 1.38/15 1:01 33...Kg7 1.56/18 1:14 34.Qa3 1.36/15 24 34...hxg3 (Rb5) 1.63/18 1:56 35.Qxg3+ (hxg3) 2.18/12 32 35...Kf8 1.55/17 31 36.Qd6+ 2.42/13 30 36...Kf7 1.55/16 0 37.Re1 2.53/14 20 37...Rg8 (Qc7) 1.55/17 5 38.Kh1 (Nxe6) 2.38/14 31 38...Qb8 2.96/19 1:55 39.Qxb8 2.87/15 1:07 39...Rxb8 2.96/18 0 40.a7 2.87/14 0 40...Ra8 3.48/21 28 41.Reb1 2.87/14 0 41...e5 3.94/21 1:22 42.Rb8 2.87/14 0 42...Bg4 3.47/21 1:03 43.Rb7+ 2.87/13 0 43...Ne7 (Kg6) 3.55/20 48 44.dxe5 4.36/15 21 44...fxe5 4.17/18 10 45.Bxc6 4.36/14 0 45...Rgc8 4.55/20 18 46.Bd5+ 4.36/14 0 46...Ke8 4.64/20 7 47.Rg1 4.74/17 22 47...Rxa7 4.74/21 7 48.Rxa7 5.12/18 35 48...Rxc5 4.74/20 0 49.Rxg4 4.74/16 0 49...Rxd5 5.49/23 31 50.Rxc4 4.74/16 0 50...Rd6 (Rd8) 5.65/24 25 51.Rcc7 5.25/17 31 51...Re6 6.22/23 20 52.h4 5.19/16 15 52...Kd8 (Kf8) 5.49/21 0 53.Rab7 (Kg2) 5.52/17 24 53...e4 (Ke8) 6.78/19 7 54.h5 5.11/15 0 54...e3 (Nc6) 6.84/23 5 55.fxe3 5.11/13 0 55...Rxe3 8.57/22 16 56.Rd7+ 6.74/12 28 1-0

IvanHoe 9.63b x64 4 - Rybka 3 [D46]
SUPERCOMPUTER, Blitz:40'+4 SUPERCOMPUTER (1), 25.02.2010
[0.14;0.00]

GenuineIntel 2394 MHz W=22.0 ply; 4,995kN/s; MassiveBook.ctg B=17.3 ply; 179kN/s; MassiveBook.ctg 1.d4 0.14/22 1:07 1...Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 0-0 8.0-0 dxc4 9.Bxc4 b5 10.Be2 Bb