Some Crab Games

Discussion of anything and everything relating to chess playing software and machines.

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Damir
Posts: 2810
Joined: Mon Feb 11, 2008 3:53 pm
Location: Denmark
Full name: Damir Desevac

Some Crab Games

Post by Damir »

Here is a couple of games I have played with my Crab Settings.
I don't know if there is something stronger than this, but the engine is playing very strong and quite often beats Rybka 4.

http://www.sendspace.com/file/fjoas5
Albert Silver
Posts: 3026
Joined: Wed Mar 08, 2006 9:57 pm
Location: Rio de Janeiro, Brazil

Re: Some Crab Games

Post by Albert Silver »

Damir wrote:Here is a couple of games I have played with my Crab Settings.
I don't know if there is something stronger than this, but the engine is playing very strong and quite often beats Rybka 4.

http://www.sendspace.com/file/fjoas5
I haven't tested it, but Ingo tested it and after 600 games it came out as exactly the same rating as Stockfish, so it is essentially a different flavor, though the same strength.
"Tactics are the bricks and sticks that make up a game, but positional play is the architectural blueprint."
Look

Re: Some Crab Games

Post by Look »

Here is a couple of games I have played with my Crab Settings.
I dont know if there is something stronger than this, but the engine is playing very strong and quite often beats Rybka 4.

http://www.sendspace.com/file/fjoas5
Hi

As I already said Crab just plays differently and probably weaker than Stockfish, it is not a playchess engine by now.
User avatar
Rubinus
Posts: 1164
Joined: Thu Jan 18, 2007 4:05 pm
Location: Prague
Full name: Pavel Háse

Re: Some Crab Games

Post by Rubinus »

90+30 so far:

1.)
[Event "SuperEngines6swiss"]
[Site "?"]
[Date "2010.06.13"]
[Round "1"]
[White "Crab 1.0 beta 64bit"]
[Black "SmarThink 1.20"]
[Result "1-0"]
[ECO "A06"]
[Annotator "0.00;-0.01"]
[PlyCount "125"]
[EventDate "2010.06.14"]
[TimeControl "5400+30"]

{AMD Athlon(tm) 64 Processor 3200+ 2010 MHz W=23.6 plies; 768kN/s;
PH-TestBook2010.ctg B=17.2 plies; 779kN/s; PH-TestBook2010.ctg} 1. b3 {0.00/0 0
} c5 {0.00/0 0} 2. Bb2 {0.00/0 0} d5 {0.00/0 0} 3. e3 {0.00/0 0} Nc6 {0.00/0 0}
4. Nf3 {0.00/0 0} a6 {0.00/0 0} 5. Be2 {0.00/22 323} d4 {(Jf6) -0.01/0 184} 6.
exd4 {(0-0) 0.28/22 227} cxd4 {-0.11/16 180} 7. O-O {0.04/22 181} g6 {
(Jf6) -0.16/16 146} 8. Re1 {(a4) 0.32/23 194} Bg7 {-0.19/17 144} 9. c3 {
(d3) 0.24/23 142} Nh6 {-0.25/16 235} 10. Na3 {(cxd4) 0.20/24 233} d3 {
-0.08/16 227} 11. Bf1 {0.44/22 117} O-O {-0.08/16 131} 12. Qb1 {
(Jc4) 0.24/23 181} Bf5 {-0.08/17 136} 13. Nc4 {(Jh4) 0.00/24 156} b5 {
(e5) -0.06/17 126} 14. Ne3 {0.00/23 191} e5 {-0.20/18 124} 15. Nxf5 {
0.04/23 144} gxf5 {-0.26/19 122} 16. Qxd3 {(Sxd3) 0.00/24 156} Qxd3 {
-0.28/20 152} 17. Bxd3 {0.00/19 6} e4 {-0.34/21 117} 18. Bxe4 {0.00/24 133}
fxe4 {-0.33/19 38} 19. Rxe4 {0.08/25 150} Nf5 {(b4) -0.34/18 115} 20. Ba3 {
(d4) 0.08/23 102} Rfd8 {(Vfe8) -0.36/17 113} 21. Rae1 {0.00/23 60} Nd6 {
-0.36/18 111} 22. Bxd6 {(Vf4) 0.00/24 102} Rxd6 {-0.43/15 36} 23. Re8+ {
(d4) 0.00/23 120} Rxe8 {-0.58/19 109} 24. Rxe8+ {0.00/20 0} Bf8 {-0.58/1 0} 25.
g3 {(Kf1) 0.00/25 88} Rd3 {-0.77/19 125} 26. Kg2 {(Ve3) 0.00/28 134} f6 {
(b4) -0.71/19 105} 27. Re3 {0.00/28 0} Rxe3 {(Vd6) -0.73/18 103} 28. fxe3 {
0.00/27 91} Kf7 {(Je5) -0.73/17 102} 29. d4 {(Kf2) 0.48/23 106} Ba3 {
(Se7) -0.82/17 100} 30. Ng1 {(d5) 0.04/25 120} Bd6 {(Je7) -0.62/16 98} 31. Ne2
{0.72/25 102} Bc7 {(Ke7) -0.33/17 241} 32. Kf3 {0.72/27 106} Ba5 {
(Ke6) -0.31/17 97} 33. Ke4 {(e4) 1.01/25 82} Ne7 {(Sc7) -0.08/18 180} 34. g4 {
1.17/26 80} Nc8 {(Sc7) -0.02/17 0} 35. c4 {(Kd3) 1.37/25 71} bxc4 {0.13/17 85}
36. bxc4 {1.39/26 163} Nb6 {0.16/18 84} 37. c5 {1.21/25 74} Nc4 {0.21/18 81}
38. Nf4 {(h3) 1.13/23 104} Ke7 {(Jb2) 0.24/17 99} 39. h3 {1.49/24 78} Ke8 {
(Jb2) 0.40/17 93} 40. d5 {(Jd5) 1.81/25 66} Kd7 {0.43/17 128} 41. Nh5 {
1.79/25 105} Bd8 {(Jd2+) 0.45/0 75} 42. Ng7 {1.85/24 71} Ba5 {0.64/17 84} 43.
Kd4 {2.12/23 64} Na3 {(Je5) 0.68/0 72} 44. Kd3 {(e4) 2.26/24 76} Nb5 {
0.75/18 71} 45. e4 {2.24/24 59} Ke7 {(Sb4) 0.94/17 102} 46. g5 {
(Je6) 2.86/23 60} fxg5 {0.65/17 69} 47. e5 {(a4) 2.90/24 109} Nc7 {1.10/17 169}
48. Ke4 {3.19/23 0} Kf7 {(Jb5) 1.82/19 451} 49. Nf5 {3.19/22 0} h5 {2.02/16 91}
50. a3 {(Jd4) 3.01/22 60} Kg6 {(Je8) 1.84/16 53} 51. d6 {(Jd4) 3.69/23 55} Ne6
{2.38/18 131} 52. c6 {4.25/0 81} g4 {(h4) 2.41/17 50} 53. h4 {(hxg4) 6.03/0 57}
Bb6 {(Sd8) 1.55/15 50} 54. Ng3 {7.11/24 63} a5 {(Sc7) 1.67/17 49} 55. Ne2 {
7.63/24 76} Kf7 {4.07/17 340} 56. Kd5 {(Jf4) 8.91/24 53} a4 {(Sd8) 2.93/17 41}
57. Ng3 {11.53/23 48} Bd8 {(Jf4+) 4.40/19 287} 58. Nxh5 {14.70/23 58} Bb6 {
(Sa5) 4.46/16 0} 59. Ng3 {(Ke4) 17.65/21 55} Nf4+ {4.61/0 35} 60. Ke4 {
17.85/21 64} Ne6 {4.80/0 35} 61. h5 {(Je2) 18.38/20 71} Kg8 {(Sd8) 7.64/16 242}
62. Ne2 {20.40/20 67} g3 {7.66/16 30} 63. Kd5 {(Jxg3) 28.84/19 46} 1-0


2.)
[Event "SuperEngines6swiss"]
[Site "?"]
[Date "2010.06.15"]
[Round "2"]
[White "Crab 1.0 beta 64bit"]
[Black "Deep Sjeng WC2008 x64"]
[Result "1/2-1/2"]
[ECO "D31"]
[Annotator "0.44;0.12"]
[PlyCount "92"]
[EventDate "2010.06.14"]
[TimeControl "5400+30"]

{AMD Athlon(tm) 64 Processor 3200+ 2010 MHz W=22.5 plies; 761kN/s;
PH-TestBook2010.ctg B=17.5 plies; 780kN/s; 27 374 TBAs; PH-TestBook2010.ctg} 1.
d4 {0.00/0 0} d5 {0.00/0 0} 2. c4 {0.00/0 0} e6 {0.00/0 0} 3. Nc3 {0.00/0 0} c6
{0.00/0 0} 4. e4 {0.00/0 0} dxe4 {0.00/0 0} 5. Nxe4 {0.00/0 0} Bb4+ {0.00/0 0}
6. Bd2 {0.00/0 0} Qxd4 {0.00/0 0} 7. Bxb4 {0.00/0 0} Qxe4+ {0.00/0 0} 8. Be2 {
0.00/0 0} Na6 {0.00/0 0} 9. Bd6 {0.00/0 0} Qxg2 {0.00/0 0} 10. Qd2 {0.00/0 0}
Nf6 {0.00/0 0} 11. Bf3 {0.00/0 0} Qg6 {0.00/0 0} 12. O-O-O {0.00/0 0} e5 {
0.00/0 0} 13. Bxe5 {0.00/0 0} Be6 {0.00/0 0} 14. Ne2 {0.00/0 0} Qf5 {0.00/0 0}
15. Bf4 {0.00/0 0} Qc5 {0.00/0 0} 16. b3 {0.44/22 163} Qa3+ {(Jd5) 0.12/16 245}
17. Kb1 {0.76/24 193} Bf5+ {0.18/16 136} 18. Ka1 {0.80/21 10} O-O {0.27/18 350}
19. Bd6 {0.80/24 293} Nc5 {0.27/18 214} 20. Qe3 {0.80/25 329} Nfd7 {0.28/18 249
} 21. Bxf8 {0.84/24 240} Kxf8 {(Vxf8) 0.26/17 81} 22. Nd4 {0.76/23 142} Re8 {
(Sg6) 0.44/17 111} 23. Qc3 {0.96/23 144} Bg6 {0.43/18 293} 24. Nc2 {0.96/23 219
} Bxc2 {0.45/17 206} 25. Qxc2 {0.76/16 6} Nf6 {(Je5) 0.44/17 232} 26. Rhe1 {
(Vhg1) 0.92/23 206} Rxe1 {0.42/17 91} 27. Rxe1 {0.96/19 0} Qa5 {0.42/17 146}
28. Re3 {(De2) 1.01/24 168} Ne6 {0.40/16 99} 29. Kb2 {(h3) 0.88/23 252} Qc5 {
(Dc7) 0.40/17 134} 30. Qc3 {1.05/21 0} Qd6 {0.44/16 124} 31. h3 {1.13/23 120}
h5 {0.41/16 58} 32. Kc1 {1.05/23 372} h4 {(Jd4) 0.43/16 99} 33. Qa5 {
(Sd1) 1.05/24 304} Qd4 {(a6) 0.47/15 118} 34. Qa3+ {(Kb1) 1.25/25 133} Kg8 {
(Jc5) 0.19/15 54} 35. Qb2 {1.25/0 99} Qf4 {0.44/16 46} 36. Qe5 {1.21/27 91}
Qxe5 {0.47/18 59} 37. Rxe5 {1.25/22 7} Nf4 {(Kf8) 0.39/19 89} 38. Re7 {
(Ve3) 2.34/0 119} Nxh3 {0.31/19 102} 39. Rxb7 {(Kd2) 2.11/21 102} Nxf2 {
0.17/19 98} 40. Rxa7 {(Ve7) 2.34/21 121} g5 {(h3) 0.10/18 156} 41. Re7 {
(Sxc6) 1.57/23 321} g4 {0.00/20 85} 42. Bxc6 {1.97/21 148} g3 {(h3) 0.00/19 100
} 43. Kd2 {(Ve3) 1.49/20 67} h3 {0.00/19 128} 44. Re1 {0.80/22 97} N6e4+ {
0.00/17 94} 45. Bxe4 {0.00/20 135} Nxe4+ {0.00/17 68} 46. Ke3 {0.00/25 75} Ng5
{0.00/20 84} 1/2-1/2