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Subject: Experiment : Shredder 6.02 - Junior7 in the gulkoposition

Author: Thomas Lagershausen

Date: 03:46:34 03/23/02

Go up one level in this thread


On March 23, 2002 at 06:12:23, Torstein Hall wrote:

>On March 22, 2002 at 16:07:46, Jeroen Noomen wrote:
>
>>On March 22, 2002 at 12:32:24, Thomas Lagershausen wrote:
>>
>>>[D]2kr1bnr/ppqb1pp1/4p2p/nP1pP3/2pP4/2P2N2/P1B1NPPP/1RBQ1RK1 w - -
>>>
>>>After the statement of Amir Ban that DeepJunior7 didn´t find a opportunity to
>>>open the game i have to say i was surprised.
>>>
>>>At move 15 till move 17 DeepJunior 7 could easily open the b-line with the
>>>logical b5-b6!.According to Shredder 6.02 the best move in the position.After
>>>that move white gets what he deserves, open lines for his rooks to attack the
>>>black king.After ...axb6 it makes no sense to play b6-b5 for black because white
>>>opens further lines with a4!.
>>>
>>>Yesterdays play of both sides of the board can´t convince me.
>>>
>>>TL
>>
>>
>>After b6?? axb6 black is simply a pawn up. There is no way
>>you can attack the black king here. White should play on
>>the king side and strive for f4-f5.
>>
>>So Shredder would certainly have lost against Gulko, when
>>it would play the lemon b6?? here as white.
>>
>>Jeroen
>
>HeHe I think both Fritz 7 and Shredder 6 disagrees with you and Junior. Lets
>hope Gulko goes for the same postion again, and perhaps we will see whos right.
>
>Torstein

It is always better to let the pieces speak.

[Event "Gulko, 120'/40+60'/20+60'"]
[Site "K7-1500"]
[Date "2002.03.22"]
[Round "1"]
[White "Shredder Paderborn"]
[Black "Junior 7"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "158"]

{W=16.1 ply; 367kN/s; 19.838 TBAs
B=20.5 ply; 1.141kN/s; 23.669 TBAs
} 1. e4
e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ng8 5. Bd3 c5 6. c3 Nc6 7. Ne2 Bd7 8. O-O Qc7 9.
Nf3 c4 10. Bc2 h6 11. b3 Na5 12. b4 Nc6 13. b5 Na5 14. Rb1 O-O-O 15. b6 {
Beide letzter Buchzug 1.21/15 406} 15... axb6 {0.37/20 270} 16. Ba4 {
(h4) 0.92/14 338} 16... g5 {(Se7) 0.23/21 332} 17. Bxd7+ {(h3) 0.92/14 254}
17... Rxd7 {(Kxd7) 0.24/20 174} 18. Qa4 {(h3) 1.17/15 208} 18... Qc6 {
(g4) 0.00/20 189} 19. Rb5 {(Dd1) 1.18/16 190} 19... g4 {0.07/21 269} 20. Ne1 {
1.14/16 208} 20... h5 {0.08/22 325} 21. Nc2 {1.18/16 350} 21... h4 {0.13/20 187
} 22. Ba3 {(f3) 1.27/15 350} 22... Bxa3 {0.14/20 335} 23. Nxa3 {1.27/16 490}
23... Ne7 {0.22/22 411} 24. Rfb1 {1.50/16 304} 24... Kd8 {0.40/21 751} 25. Qd1
{1.54/16 255} 25... Kc7 {(Sc8) 0.51/20 275} 26. Qc1 {(Sf4) 1.63/15 252} 26...
Nc8 {(h3) 0.40/20 338} 27. Qf4 {(Dg5) 1.50/16 503} 27... Rg8 {
(Tdd8) 0.35/19 136} 28. R5b4 {(Dh6) 1.57/16 212} 28... Rdd8 {(h3) 0.30/21 606}
29. Nb5+ {(Dxf7+) 1.87/16 226} 29... Kb8 {0.31/20 74} 30. Nd6 {
(Dxf7) 1.87/16 409} 30... Qc7 {0.20/19 171} 31. Nxc8 {1.92/16 276} 31... Rxc8 {
0.31/19 153} 32. Rxb6 {2.03/16 163} 32... Ka7 {(Tcf8) 0.44/20 405} 33. R6b5 {
2.31/13 22} 33... Ra8 {(h3) 0.43/20 264} 34. Qh6 {(Df6) 2.40/16 385} 34... Rh8
{(h3) 0.46/19 126} 35. Qc1 {2.33/13 16} 35... Rhg8 {(Kb8) 0.43/20 241} 36. Qc2
{(Sf4) 2.26/14 166} 36... b6 {(Tgc8) 0.45/20 327} 37. Rxb6 {(Sf4) 2.27/16 241}
37... Qxb6 {0.26/20 212} 38. Rxb6 {1.23/16 250} 38... Kxb6 {0.26/20 209} 39.
Qb1+ {(Dh7) 2.00/16 213} 39... Kc6 {(Ka6) 0.26/19 167} 40. Qh7 {2.01/15 56}
40... Nb3 {(Tgb8) 0.26/19 151} 41. Qxf7 {(Kh1) 2.28/17 362} 41... Rxa2 {
0.00/17 105} 42. Qxe6+ {2.40/16 605} 42... Kc7 {0.16/17 258} 43. Qd6+ {
(h3) 2.17/15 301} 43... Kc8 {0.18/19 330} 44. f4 {2.18/15 178} 44... g3 {
0.18/17 43} 45. hxg3 {1.88/15 150} 45... hxg3 {0.00/17 49} 46. Qc6+ {
1.26/16 192} 46... Kb8 {0.00/19 146} 47. Qb6+ {(Sxg3) 1.01/17 174} 47... Ka8 {
(Kc8) 0.00/19 253} 48. Nxg3 {(Kf1) 1.46/18 228} 48... Rxg3 {0.00/18 151} 49.
Qd8+ {1.42/14 124} 49... Ka7 {0.00/20 553} 50. Qxd5 {1.43/14 157} 50... Nd2 {
(Taxg2+) 0.00/18 429} 51. Qc5+ {(Dd7+) 0.03/15 312} 51... Kb7 {0.00/18 333} 52.
Kh2 {(Db4+) 0.03/13 98} 52... Rxg2+ {(Sf1+) 0.00/16 121} 53. Kh3 {1.12/11 7}
53... Rg3+ {0.00/16 141} 54. Kh4 {0.03/14 265} 54... Rg1 {(Tg7) 0.00/17 96} 55.
Qb5+ {(Db4+) 1.12/14 175} 55... Kc7 {(Ka7) 0.00/19 126} 56. Qc5+ {1.06/14 214}
56... Kb8 {(Kd8) 0.00/20 159} 57. Qb5+ {(Db4+) 1.07/13 12} 57... Kc7 {
(Ka8) 0.00/22 123} 58. Kh3 {1.07/13 23} 58... Ra8 {0.00/15 59} 59. Qc5+ {
0.04/14 102} 59... Kb7 {0.00/16 30} 60. Qe7+ {0.04/15 131} 60... Ka6 {
(Kb6) 0.00/18 118} 61. Qa3+ {0.04/15 113} 61... Kb7 {0.00/19 55} 62. Qb4+ {
(De7+) 0.04/14 62} 62... Ka7 {(Ka6) 0.00/20 605} 63. Qe7+ {(Da4+) 0.04/16 164}
63... Kb6 {0.00/17 87} 64. Qb4+ {(Dd6+) 0.04/14 66} 64... Ka7 {0.00/22 57} 65.
Qe7+ {0.04/15 52} 65... Kb6 {0.00/19 105} 66. Qc5+ {0.04/15 152} 66... Kb7 {
0.00/25 69} 67. Qd5+ {0.03/15 120} 67... Ka7 {0.00/17 52} 68. Kh2 {
(Df7+) 0.03/16 140} 68... Rag8 {(Tg7) 0.00/17 105} 69. Qd7+ {0.03/16 61} 69...
Kb8 {(Kb6) 0.00/22 56} 70. Qb5+ {(Dd6+) 0.03/17 82} 70... Kc7 {(Ka7) 0.00/22 72
} 71. Qc5+ {(Da5+) 0.03/18 127} 71... Kb7 {0.00/21 66} 72. Qb5+ {
(De7+) 0.02/17 80} 72... Kc8 {(Kc7) 0.00/22 58} 73. Qc6+ {0.03/18 55} 73... Kd8
{(Kb8) 0.00/21 53} 74. Qd6+ {(Dd5+) 0.02/16 55} 74... Kc8 {(Ke8) 0.00/22 57}
75. Qa6+ {0.03/17 65} 75... Kd7 {0.00/21 74} 76. Qd6+ {0.02/16 51} 76... Kc8 {
0.00/23 63} 77. Qc5+ {0.03/17 112} 77... Kd7 {(Kb7) 0.00/21 66} 78. e6+ {
(Dd6+) 0.02/17 103} 78... Kxe6 {0.00/19 47} 79. Qe5+ {0.01/17 52} 79... Kd7 {
(Kf7) 0.00/21 98} 1/2-1/2

TL



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