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Subject: Re: Interesting testposition (bm)

Author: A. Cozzie

Date: 12:52:47 08/19/05

On August 19, 2005 at 13:14:01, Michael Gurevich wrote:

>Leko – Shirov, Sarajevo 1999 (0-1)
>
>
>[D]r2qkb1r/3n3p/p2pbPp1/8/2pBPP2/2N5/PPPQ3P/2KR3R b kq - 0 17
>
>
>Best move by black: 17...Bh6!
>
>Test your engines!
>
>
>Regards,
>Michael

Zappa waffles :(

1... Bf8-h6 2. f6-f7 Ke8xf7 3. Bd4xh8 Qd8xh8 4. h2-h4 Qh8-f6 5. Rh1-f1 Ra8-b8 6.
h4-h5 Rb8-b6 7. h5xg6 h7xg6
 = (0.10)       Depth: 12/34    00:00:20.16     57023kN (2828 KN/s, 3050 splits,
501 aborts)
1... Bf8-h6 2. f6-f7 Ke8xf7 3. Bd4xh8 Qd8xh8 4. h2-h4 Qh8-f6 5. Nc3-d5 c4-c3 6.
b2xc3 Qf6-g7 7. Nd5-c7 Qg7-f6 8. Nc7-d5
 = (0.00)       Depth: 13/34    00:00:22.12     63192kN (2856 KN/s, 3314 splits,
531 aborts)
1 ...Nd7xf6!!
 = (0.01)       Depth: 13/34    00:00:26.40     76652kN (2903 KN/s, 3609 splits,
561 aborts)
1... Nd7xf6 2. f4-f5 Be6-f7 3. Rh1-f1 Bf8-e7 4. f5xg6 Bf7xg6 5. Bd4xf6 Be7xf6 6.
Qd2-d5 Ra8-c8 7. Qd5-e6 Bf6-e7
 = (0.03)       Depth: 13/34    00:00:28.09     82757kN (2945 KN/s, 3804 splits,
577 aborts)
1... Nd7xf6 2. f4-f5 Be6-f7 3. Rh1-f1 Bf8-e7 4. f5xg6 Bf7xg6 5. Bd4xf6 Be7xf6 6.
Qd2-d5 Ra8-c8 7. Qd5-e6 Bf6-e7
 = (0.03)       Depth: 13/38    00:00:54.53     158114kN (2899 KN/s, 5217
splits, 741 aborts)
1... Nd7xf6 2. f4-f5 Be6-f7 3. f5xg6 h7xg6 4. Qd2-f2 Nf6-g4 5. Qf2-g3 Rh8-h4 6.
h2-h3 Ng4-h6 7. Bd4-c5 Nh6-g4 8. Bc5xd6
 = (-0.28)      Depth: 14/38    00:01:03.55     186630kN (2936 KN/s, 6117
splits, 800 aborts)
1 ...Bf8-h6!!
 = (-0.27)      Depth: 14/38    00:01:06.31     195523kN (2948 KN/s, 6290
splits, 807 aborts)
1... Bf8-h6 2. f6-f7 Ke8xf7 3. Bd4xh8 Qd8xh8 4. Rh1-f1 Ra8-b8 5. Qd2xd6 Qh8-e5
6. Kc1-b1 Qe5xd6 7. Rd1xd6 Rb8-b6 8. Rd6-d1 Nd7-c5
 = (0.16)       Depth: 14/38    00:01:15.32     224084kN (2975 KN/s, 6637
splits, 833 aborts)
1... Bf8-h6 2. f6-f7 Ke8xf7 3. Bd4xh8 Qd8xh8 4. Rh1-f1 Ra8-b8 5. Qd2xd6 Qh8-e5
6. Kc1-b1 Qe5xd6 7. Rd1xd6 Rb8-b6 8. Rd6-d1 Nd7-c5
 = (0.16)       Depth: 14/38    00:01:29.68     265278kN (2958 KN/s, 7896
splits, 944 aborts)
1... Bf8-h6 2. f6-f7 Ke8xf7 3. Bd4xh8 Qd8xh8 4. Rh1-f1 Qh8-f8 5. Qd2xd6 Qf8xd6
6. Rd1xd6 Kf7-e7 7. Rd6-d4 Ke7-f7 8. Rd4-d6
 = (0.00)       Depth: 15/38    00:01:46.08     315924kN (2978 KN/s, 8432
splits, 995 aborts)
1 ...Nd7xf6!!
 = (0.01)       Depth: 15/38    00:02:22.93     431467kN (3019 KN/s, 9673
splits, 1091 aborts)

anthony

Re: Interesting testposition (bm) Michael Gurevich 13:21:21 08/19/05

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