Author: Jorge Pichard
Date: 18:43:08 04/06/02
SJeng 12.11 is playing without TB to make it fair since Chess Tiger 14.9 doesn't
use TB. Even with TB SJeng would have lost this game regardless. Uri is right
this SJeng is a tought opponent with an estimated rating by its author close to
2400 in standard time control.2. What is Sjeng's status ?
PS: Simply consider this a Pearl of a game, Simply an Amazing Performance!
It has successfully beaten players rated over 2500 points, including several
titled GM's and IM's. One version of Sjeng even attained the first place in the
crazyhouse players list on the Internet Chess Club (ICC), and the first place on
the Free Internet Chess Server (FICS). Its crazyhouse rating currently
fluctuates around 2300 points.
Sjeng is probably a bit weaker in bughouse than it is in crazyhouse. Most
Sjeng's on the FICS have a rating of about 2000 points in bughouse, with a top
of over 2200 points.
For standard chess, Sjeng's rating is probably about 2400 ELO. In suicide and
losers chess Sjeng beats all but the very best humans, and will beat
non-specialized programs easily.
[Event "Computer Schach Partie"]
[Date "2002.04.06"]
[Round "1"]
[White "Gambit Tiger Agressive 14.9 Handspring 33 Mhz"]
[Black "SJENG Celeron 433 Mhz without TB"]
[Result "1-0"]
[ECO "C56"]
[Opening "Two knights defence"]
[Time "19:00:34"]
[Variation "Yurdansky attack"]
[TimeControl "40/2400:40/2400:2400"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Nxe4
{(Nf6xe4 Nf3xd4 Nc6e5 Bc4d5 Qd8h4) 0.63/5 65} 6. Re1 d5
{(d7d5 Bc4xd5 Qd8xd5 Nb1c3 Qd5d8 Re1xe4) 0.71/4 39} 7. Bxd5 Qxd5
{(Qd8xd5 Nb1c3 Qd5h5 Re1xe4 Bc8e6 Nf3xd4 Qh5xd1 Nc3xd1 Nc6xd4 Re4xd4) 0.47/5 36}
8. Nc3 Qh5 {(Qd5h5 Nc3xe4 Bc8e6 Nf3xd4 Qh5xd1 Re1xd1 Nc6xd4 Rd1xd4) 0.30/5 66}
9. Nxe4 Be7 {(Bf8e7 Bc1f4 f7f5 Ne4c5) 0.20/4 58} 10. Bg5 Bg4
{(Bc8g4 Bg5xe7 Bg4xf3 Ne4f6 g7xf6 Be7xf6 Ke8d7 g2xf3) -0.45/4 85} 11. Bxe7
Nxe7 {(Nc6xe7 Ne4d2 Qh5d5 Qd1e2) 0.45/4 60} 12. Qe2 Be6
{(Bg4e6 Ne4g5 000 Ng5xe6 f7xe6 Qe2xe6 Rd8d7) -0.43/5 282} 13. Neg5 c6
{(c7c6 Ng5xe6 f7xe6 Qe2xe6 Qh5c5) -1.06/4 76} 14. Nxe6 fxe6
{(f7xe6 Qe2xe6 Qh5f7 Qe6e4 Rh8f8 Ra1d1 c6c5 Qe4xb7) -2.27/5 80} 15. Qxe6 Qf7
{(Qh5f7 Qe6e4 Rh8f8 Ra1d1 c6c5 Qe4xb7) -2.27/5 82} 16. Qxf7+ Kxf7
{(Ke8xf7 Nf3g5 Kf7f6 Re1e6 Kf6xg5 Re6xe7 Rh8g8 Re7xb7) -1.25/4 58} 17. Ng5+
Kf6 {(Kf7f6 Ng5e4 Kf6g6 Ne4d6 Ne7d5 Re1e6 Kg6h5 Nd6xb7) -1.25/4 68} 18. Re6+
Kxg5 {(Kf6xg5 Re6xe7 Kg5g6 Re7xb7 Rh8e8 b2b4) -1.07/6 230} 19. Rxe7 Kf6
{(Kg5f6 Ra1e1 Rh8f8 Re7xb7 h7h5) -1.06/5 90} 20. Rxb7 Rab8
{(Ra8b8 Rb7c7 Rh8c8 Rc7xc8 Rb8xc8 Ra1d1 Kf6e5 c2c3) -0.77/7 249} 21. Rxb8 Rxb8
{(Rh8xb8 b2b3 Rb8e8 Ra1d1 c6c5) -0.41/5 20} 22. b3 Re8
{(Rb8e8 Kg1f1 h7h5 Ra1e1 Re8e5) -0.41/5 35} 23. Kf1 h5
{(h7h5 Ra1e1 Re8e5 f2f3) -0.76/4 23} 24. Re1 Rf8
{(Re8f8 f2f3 g7g5 Kf1f2) -1.14/4 38} 25. Re4 Rd8
{(Rf8d8 Kf1e2 g7g6 Ke2d3 c6c5) -1.22/5 38} 26. Ke2 a5
{(a7a5 Ke2d3 c6c5 f2f3 g7g5 c2c3) -1.61/6 115} 27. Kd3 c5
{(c6c5 c2c3 d4xc3 Kd3xc3 Rd8d1 f2f3 g7g5 Re4e8) -1.80/6 111} 28. Kc4 Rc8
{(Rd8c8 c2c3 d4xc3 Kc4xc3 Rc8d8) -1.55/4 17} 29. Kb5 a4
{(a5a4 Kb5xa4 Rc8a8 Ka4b5 Ra8xa2 Kb5xc5 Ra2xc2 Kc5xd4 Rc2xf2) -1.56/4 25} 30.
bxa4 Kf5 {(Kf6f5 f2f3 g7g5 Kb5c4 Rc8c6) -1.74/5 43} 31. Re7 Kf6
{(Kf5f6 Re7a7 c5c4 a4a5) -1.62/4 12} 32. Rd7 h4
{(h5h4 Rd7d5 g7g5 Rd5xc5 Rc8e8) -2.36/5 50} 33. a3 g5
{(g7g5 Kb5c4 Kf6e6 Rd7b7) -1.73/4 53} 34. a5 Ke6
{(Kf6e6 Rd7b7 Ke6d5 a5a6 g5g4) -1.59/5 31} 35. Rg7 Kf6
{(Ke6f6 Rg7h7 Kf6g6 Rh7e7 Kg6f6) -1.73/5 35} 36. Rb7 c4
{(c5c4 Rb7b6 Kf6e5 Rb6c6 Rc8f8 Kb5xc4 Rf8xf2) -1.78/4 12} 37. a6 d3
{(d4d3 c2xd3 c4xd3 a3a4) -1.35/3 6} 38. cxd3 cxd3
{(c4xd3 a6a7 d3d2 Rb7d7 h4h3 Rd7d6 Kf6f5 Rd6xd2 h3xg2) -1.49/4 24} 39. a7 d2
{(d3d2 Rb7d7 h4h3 Rd7d6 Kf6f5 Rd6xd2 h3xg2) -1.49/3 6} 40. Rd7 Ra8
{(Rc8a8 Rd7d6 Kf6f5 Rd6xd2 Ra8xa7) -2.13/3 17} 41. Kb6 h3
{(h4h3 g2xh3 Kf6e6 Rd7xd2 Ke6f6) -3.64/5 55} 42. gxh3 d1=Q
{(d2d1Q Rd7xd1 Ra8f8 Rd1d6 Kf6f5 Kb6b7 Rf8f7 Kb7b6) -4.22/5 54} 43. Rxd1 Re8
{(Ra8e8 a3a4 Kf6f5 Rd1d5 Kf5f6 Rd5d6 Kf6f5 a4a5) -4.55/5 31} 44. a4 Rf8
{(Re8f8 Kb6c7 Kf6e5 Rd1e1 Ke5f6 a4a5) -4.67/5 62} 45. Rd7 Ke6
{(Kf6e6 Rd7d3 Ke6e5 Rd3e3 Ke5d6 a4a5) -4.72/5 34} 46. Rb7 Ra8
{(Rf8a8 Rb7b8 Ra8xa7 Kb6xa7 Ke6f5 h3h4 g5xh4) -10.37/6 77} 47. Rb8 Rxa7
{(Ra8xa7 Kb6xa7 Ke6d7 a4a5 Kd7d6 Rb8b6 Kd6c5 Rb6g6 Kc5d5 Rg6xg5 Kd5c6) -12.28/7
46}
48. Kxa7 Kd5 {(Ke6d5 a4a5 Kd5c5 f2f4 g5xf4 a5a6) -12.56/6 49} 49. a5 Kc6
{(Kd5c6 Rb8c8 Kc6d7 Ka7b7 Kd7e6 a5a6 Ke6f6) -16.79/6 60} 50. a6 Kc7
{(Kc6c7 Rb8b7 Kc7d6 Ka7b6 Kd6e5 a6a7 Ke5f6 Kb6c5) -18.10/6 56} {Black resigns}
1-0
[D]1R6/K1k5/P7/6p1/8/7P/5P1P/8 w KQkq -
This page took 0.01 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.