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Subject: Re: DJ7 v Chess Tiger 1-0

Author: Uri Blass

Date: 10:45:05 08/20/01

Go up one level in this thread


On August 20, 2001 at 12:39:16, Amir Ban wrote:

>On August 20, 2001 at 12:23:52, Jonas Cohonas wrote:
>
>>1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 b5 6.Bb3 Bb7 7.c3 Nxe4 8.d4 Na5 9.Bc2
>>exd4 10.Bxe4 Bxe4 11.Re1 d5 12.Nxd4 c5 13.Nf5 g6 14.Ne3 Be7 15.f3 d4 16.cxd4
>>cxd4 17.Ng4 f5 18.Nh6 Bxb1 19.Rxb1 d3 20.Bg5 Qd4+ 21.Kh1 Nc6 22.Rc1 Ne5 23.Be3
>>Qd5 24.Bf4 Nc6 25.Rxc6 Qxc6 26.Qxd3 Rd8 27.Qe3 Rd7 28.Bg5 Qc7 29.Qe6 Rf8 30.Ng8
>>Qc4 31.Nf6+ Rxf6 32.Qxf6 Qf1+ 33.Rxf1 Bxf6 34.Bxf6 Kf7 35.Bg5 Rd4 36.Rc1 Ke6
>>37.b3 a5 38.h3 a4 39.Rc7 Rd1+ 40.Kh2 Ra1 41.bxa4 bxa4 42.Rxh7 Rxa2 43.Rg7 f4
>>44.h4 Kf5 45.Rf7+ Ke5 resigned
>
>It was book until move 16. Junior played its first move out of book 17.Ng4 in a
>bad mood, expecting 17... h5 18. Nh6 -0.35. After 17... f5 it was about +1.
>
>Amir

After 17...h5 Junior7(PIII800, 64 Mbytes hash tables) believes that Ne5 is
better

Junior 7 - Tiger
r2qk2r/4bp2/p5p1/np5p/3pb1N1/5P2/PP4PP/RNBQR1K1 w kq h6 0 1

Analysis by Junior 7:

18.a4 Bxb1 19.Rxb1
  -+  (-2.31)   Depth: 3   00:00:00
18.fxe4 hxg4 19.Qxg4
  ³  (-0.26)   Depth: 3   00:00:00
18.Nf6+ Bxf6 19.Rxe4+ Be7 20.Qxd4 Qxd4+
  =  (-0.12)   Depth: 3   00:00:00
18.Nh6 Bc6
  =  (0.12)   Depth: 3   00:00:00
18.Nh6 Bc6
  =  (0.12)   Depth: 6   00:00:00
18.Nh6 Bc6
  =  (0.12)   Depth: 9   00:00:00  3kN
18.Nh6 Bc6
  =  (0.12)   Depth: 12   00:00:00  222kN
18.Nh6 Bc6 19.Qe2 Nc4 20.Nxf7 Kxf7 21.Qe6+ Kf8 22.Qxc6 Bd6 23.Bg5 Qb8
  ²  (0.36)   Depth: 14   00:00:18  11246kN
18.Nh6 Bxb1 19.Rxb1 Kf8 20.Qd3 h4 21.h3 Kg7 22.b4 Nc4
  =  (-0.20)   Depth: 16   00:01:58  75166kN
18.Nh6 Bxb1 19.Rxb1 Kf8 20.Qd2 Nc4 21.Qf4 Bf6 22.b3 g5 23.Qe4 Rxh6 24.bxc4 bxc4
25.Ba3+ Kg7 26.Rb7
  ³  (-0.41)   Depth: 17   00:05:49  207197kN
18.Ne5 Bf5 19.Bg5 Bxg5 20.Nc6+ Be3+ 21.Rxe3+ dxe3 22.Nxd8 Rxd8 23.Qe1 Rd3 24.Na3
Nc4 25.Nxc4 bxc4 26.Qb4 e2
  ³  (-0.33)   Depth: 17   00:08:15  291370kN

(Blass, Tel-aviv 20.08.2001)

Uri



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