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Subject: Re: Testposition - Two Diagonals (Deep Fritz)

Author: Chessfun

Date: 09:38:38 03/22/01

Go up one level in this thread


On March 22, 2001 at 11:28:56, Andreas St. wrote:

>On March 22, 2001 at 11:13:38, Sune Larsson wrote:
>
>>
>>  [D]4r1k1/p1p2ppp/b2b4/3p1q2/8/P3B1P1/1PP2P1P/RN1Q2K1 b - - 0 1
>>
>>  Ignatieva-Zatulovskaya, Suchumi 1955
>>
>>
>>  In this position black is tremendously ahead in development.
>>  Furthermore white is missing his white squared bishop, leaving
>>  gaping holes around the king. This calls for direct action.
>>  The black bishops will cut through the white position as a knife
>>  in butter.
>>
>>
>>  Test: Black to move and the attacker goes for an immediate kill.
>>        The rest of the game further down.
>>
>>  Sune
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>Ignatieva - Zatulovskaya
>>Two Diagonals, 1955
>>
>>White's gaping lag in development calls for direct punishment. 1...Rxe3! 2.fxe3
>>Bc5 3.Nd2 [3.Qe1 Bxe3+ is futile] 3...Bxe3+ 4.Kh1 d4! (Yet Another Cruel Episode
>>of 'Murder along the Long Diagonal'.) 5.Qf3 Qc8 6.Rf1 Bb7 7.Ne4 f5 0-1


Analysis by Deep Fritz:

1...c5 2.c3 Bd3 3.b4 Bc2 4.Qc1 Rb8 5.Nd2 Rc8 6.bxc5 Bxc5 7.Bxc5
  µ  (-0.91)   Depth: 9/12   00:00:00  284kN
1...c5 2.c3 Bd3 3.b4 Bc2 4.Qc1 Rb8 5.Nd2 Rc8 6.bxc5 Bxc5 7.Bxc5
  µ  (-0.91)   Depth: 10/12   00:00:01  701kN
1...Rxe3!
  µ  (-0.94)   Depth: 10/27   00:00:02  1871kN
1...Rxe3! 2.fxe3 Bc5 3.Nd2 Bxe3+ 4.Kh1 Bb7 5.Qf3 Qxc2 6.Re1
  µ  (-1.06)   Depth: 10/27   00:00:02  1934kN
1...Rxe3--
  µ  (-0.75)   Depth: 11/27   00:00:03  2117kN
1...Rxe3-- 2.fxe3 Bc5 3.Nd2 Bxe3+ 4.Kh1 Qg6 5.Nf3 c6 6.b3 Bb5 7.c3
  ³  (-0.34)   Depth: 11/27   00:00:03  2593kN
1...c5! 2.c3 Bd3 3.b4 Bc2 4.Qc1 Rb8 5.Nd2 Rc8 6.bxc5 Bxc5 7.Bxc5
  µ  (-0.91)   Depth: 11/27   00:00:03  2593kN
1...c5 2.c3 Bd3 3.b4 Bc2 4.Qc1 Rb8 5.Nd2 Rc8 6.bxc5 Bxc5 7.Bxc5
  µ  (-0.91)   Depth: 12/12   00:00:09  6319kN
1...c5 2.c3 Bb5 3.Nd2 Bc6 4.Qb1 Qh3 5.Qf1
  µ  (-0.91)   Depth: 13/35   00:01:04  45843kN
1...Bb7!
  µ  (-0.94)   Depth: 13/35   00:01:17  55585kN
1...Bb7! 2.Nc3 Be5 3.Bd4 c5 4.Bxe5 Qxe5 5.Qf3 Re7 6.Na4 d4 7.Qd3
  µ  (-1.09)   Depth: 13/38   00:01:42  73408kN
1...Bb7 2.Nc3 Be5 3.Bd4 c5 4.Bxe5 Qxe5 5.Qf3 Re7 6.Na4
  µ  (-1.00)   Depth: 14/34   00:03:07  136061kN
1...c5!
  µ  (-1.03)   Depth: 14/34   00:03:58  170702kN
1...c5! 2.c3 Qd7 3.Nd2 d4 4.cxd4 cxd4 5.Bxd4 Bxg3 6.Nf1 Bxh2+
  µ  (-1.16)   Depth: 14/41   00:05:24  234075kN

Sarah.




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