Author: Kurt Utzinger
Date: 14:31:42 03/23/02
***********************************************************
Tournament OP 2002 by chessfriend Rolf Bühler, Zurich
Published by Kurt Utzinger, Wetzikon 23rd March 2002
Played 4 of 100 rounds / 12 games of 300 games / 6 engines
***********************************************************
3 x Athlon 1.3/256
Engine-Matches [normally=1 round per day]
Fritz6-GUI
64 MB hashtables
ponder=off
4 men TBS
No opening books used. Instead Nunn1 Test
Shredder 6.02 = Shredder Paderborn (CB)
TheKing 3.12 X = TheKing 3.12 (8777 settings)
Time control: 60/120' + 30/60' + 30'
***********************************************************
***Results round 4***
4.1) 0-1 ChessTiger14 vs Junior7
4.2) 1-0 Fritz7006 vs TheKing312X
4.3) 1/2 Hiarcs732 vs Shredder602
***Standing after round 4***
<pre> Program Score % Av.Op. Elo + -
Draws
1 Junior 7 : 4.0/ 4 100.0 2267 2867 0 0
0.0 %
2 Fritz 7006 : 2.5/ 4 62.5 2267 2356 511 462
25.0 %
3 Hiarcs 7.32 : 2.5/ 4 62.5 2399 2488 511 462
25.0 %
4 Shredder 6.02 : 1.5/ 4 37.5 2453 2365 102 511
75.0 %
5 TheKing 3.12 X : 1.0/ 4 25.0 2399 2208 218 409
50.0 %
6 Chess Tiger 14.0 : 0.5/ 4 12.5 2453 2115 379 262
25.0 %</pre>
<pre>OP 2002 Ath 1.3/64
Zurich, 2002.03.19 - 2002.03.23
Score J H F S T C
----------------------------------------------
1: Junior 7 4.0 / 4 X 1 . 1 1 1
2: Hiarcs 7.32 2.5 / 4 0 X 1 = . 1
3: Fritz 7006 2.5 / 4 . 0 X = 1 1
4: Shredder 6.02 1.5 / 4 0 = = X = .
5: TheKing 3.12 X 1.0 / 4 0 . 0 = X =
6: Chess Tiger 14.0 0.5 / 4 0 0 0 . = X
----------------------------------------------
12 games: +2 =4 -6</pre>
***Games round 4***
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.03.22"]
[Round "4.1"]
[White "Chess Tiger 14.0"]
[Black "Junior 7"]
[Result "0-1"]
[ECO "B33"]
[Annotator "Utzinger,K"]
[PlyCount "67"]
[EventDate "2002.??.??"]
{GERMAN: Die Programme, welche sich - wie ChessTiger14 zum Theoriezug 14.Ld3
entschliessen - haben kein Glueck. Und so gelingt es in dieser Partie auch
Junior7, seinen Gegner im Angriff voellig an die Wand zu spielen. ENGLISH: The
programs who - like ChessTiger14 decide for the theoretical move 14.Bd3 - have
no luck. And so it was Junior7 to win a very nice attacking game. } 1. e4 c5
2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 Nf6 6. N1c3 d6 7. Bf4 e5 8. Bg5 a6 9.
Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. c3 Bg7 13. exf5 Bxf5 {
Start of game: Nunn position 1} 14. Bd3 e4 15. Bc2 O-O 16. O-O Qh4 17. Re1 Rae8
18. Nc7 Re7 19. g3 Qh3 20. Nd5 Bg4 21. Nxe7+ Nxe7 22. f3 exf3 23. Qd2 b4 24.
Qf2 bxa3 25. Rxe7 axb2 26. Rf1 Bxc3 27. Re4 d5 28. Rf4 Re8 29. Rxf3 Bd4 30.
Qxd4 Bxf3 31. Qd2 Re2 32. Qg5+ Kf8 33. Qd8+ Re8 34. Qxe8+ 0-1
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.03.22"]
[Round "4.2"]
[White "Fritz 7006"]
[Black "TheKing 3.12 X"]
[Result "1-0"]
[ECO "B33"]
[Annotator "Utzinger,K"]
[PlyCount "110"]
[EventDate "2002.??.??"]
{GERMAN: Mit 17...Tb8 verlaesst TheKing312X die Pfade der Theorie und bekommt
in wenigen Zuegen eine schlechte Stellung. Denn Fritz7006 gelingt es, die
schwarze Bauernstellung im Zentrum zu zerschlagen. In einem Moment, als man
schon glaubte, dass Schwarz im Begriff war, sich zu erholen, demonstrierte das
Programm von Frans Morsch auf feine Weise das Gegenteil. ENGLISH: With 17...
Rb8 TheKing312X leaves the path of theory only to have a bad position within a
couple of moves, because Fritz7006 had succeeded in demolishing Black's pawn
centre. Despite this fact, one had the feeling that TheKing312X was about to
more or less equalize at some moment, but Fritz7006 demonstratet in a fine
manner the contrary.} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 Nf6 6.
N1c3 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. c3 Bg7 13.
exf5 Bxf5 {Start of game: Nunn position 1} 14. Nc2 O-O 15. Nce3 Be6 16. Bd3 f5
17. Bc2 Rb8 18. Qh5 Qd7 19. g4 Bxd5 20. Nxd5 e4 21. O-O-O Rbe8 22. Rhe1 Ne5 23.
gxf5 Rxf5 24. Qh4 Nf3 25. Qg4 h5 26. Nf6+ Kh8 27. Qxf3 Bxf6 28. Qh3 Bg5+ 29.
Kb1 Qf7 30. Rxe4 Rxe4 31. Bxe4 Rxf2 32. a3 Kg7 33. Ka1 Kf8 34. Bd5 Qe8 35. Rg1
Qe2 36. Qc8+ Ke7 37. Qc7+ Ke8 38. Bc6+ Kf8 39. Qxd6+ Kf7 40. Qd7+ Kf8 41. Qc8+
Kf7 42. Bd5+ Ke7 43. Qc7+ Kf8 44. Rb1 Bc1 45. Ka2 Bg5 46. Qh7 Qd2 47. c4 Ke8
48. Qg8+ Ke7 49. c5 Be3 50. Qe6+ Kf8 51. Qd6+ Ke8 52. c6 Bd4 53. Bb3 Bc3 54.
Bf7+ Rxf7 55. Qe6+ Kd8 1-0
[Event "OP 2002 Ath 1.3/64"]
[Site "Zurich"]
[Date "2002.03.23"]
[Round "4.3"]
[White "Hiarcs 7.32"]
[Black "Shredder 6.02"]
[Result "1/2-1/2"]
[ECO "B33"]
[Annotator "Utzinger,K"]
[PlyCount "166"]
[EventDate "2002.??.??"]
{GERMAN: Hiarcs732 versucht im Zentrum und auf der f-Linie in Vorteil zu
kommen, waehrend Shredder602 auf der halboffenen b-Linie drueckt. Spaeter
verlargert Weiss den Kampf ganz auf die f-Linie und Schwarz auf die e-Linie.
Durch Abtauschaktionen verbleiben nebst den Schwerfiguren ungleichfarbige
Laeufer. Diese sind der Garant fuer das Remis im Endspiel. ENGLISH: Hiarcs732
tried to get some advantage in the centre and on the f-file, wheras
Shredder602 did the same on the half-open b-line. Later on, Hiarcs732 swapped
his action to to f-file and Shredder602 to the open e-file. After exchanging
some pieces, the bishops of opposite colours were responsible for the draw in
the ending.} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 Nf6 6. N1c3 d6 7.
Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. c3 Bg7 13. exf5 Bxf5 {
Start of game: Nunn position 1} 14. Nc2 O-O 15. a4 bxa4 16. Nce3 Bd7 17. Qxa4
Rb8 18. Qc2 a5 19. Bd3 Qh4 20. O-O Rb7 21. Rfb1 Rfb8 22. g3 Qh5 23. Ra4 h6 24.
Rh4 Qg5 25. f4 exf4 26. Rxf4 Be6 27. Be4 Ne7 28. Nxe7+ Rxe7 29. Nf5 Bxf5 30.
Bxf5 Rbe8 31. Qa4 Re3 32. Qc6 Qe7 33. Rbf1 Re2 34. R1f2 Rxf2 35. Rxf2 Qe1+ 36.
Rf1 Qe3+ 37. Kg2 Qd2+ 38. Rf2 Re2 39. Qe8+ Rxe8 40. Rxd2 Kf8 41. Kf3 Re5 42.
Be4 Ke7 43. Bc2 h5 44. Ba4 Rf5+ 45. Kg2 Re5 46. Bd1 Bf6 47. h4 Rc5 48. Bb3 Rc8
49. Kf2 Be5 50. Bd1 f5 51. Bxh5 Rg8 52. Ke3 Bxg3 53. Rd5 Rb8 54. Rxa5 Be5 55.
Ra2 Rh8 56. Bf3 Rxh4 57. Bg2 Rh2 58. Kf2 Rh8 59. Ke2 Rh2 60. Kf3 Rh8 61. Ra7+
Ke6 62. Ke2 Rh2 63. Kf2 Rh8 64. Ra5 Rb8 65. Bd5+ Kf6 66. Ra2 Rb5 67. Bc4 Rc5
68. Bd3 Rc8 69. Kf3 Rg8 70. Bc4 Rh8 71. Bf1 f4 72. Ke4 Rh2 73. Bc4 Rh3 74. Ra1
Re3+ 75. Kd5 f3 76. Rf1 Kf5 77. b4 Bxc3 78. b5 Bb4 79. b6 Re5+ 80. Kc6 Rc5+ 81.
Kd7 Ba5 82. b7 Rc7+ 83. Kxd6 Rxb7 1/2-1/2
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