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Subject: Re: Very nice Blitzgame of Ruffian 2.1.0 (and a testposition)

Author: Frank E. Oldham

Date: 15:40:56 05/06/04

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On May 05, 2004 at 12:25:42, Eduard Nemeth wrote:

>EduardNemeth,R - Scipio Africano,F, Wertungspartie, 5m + 0s 2004
>
>Testposition:
>
>[D]r2q1r1k/1b2bpp1/p2pp2p/1p2n3/3NP3/4BP1Q/PPP3PP/1K1R1B1R w - - 0 1
>
>18. Bxh6! after only 8 seconds on P3 600.
>

>Eduard

Very difficult for crafty19.10f -- while it willl shift to Bxh6 in ply 15,
it takes until ply 17 for the fail-high to see that there is a small advantage.
               14->   4:03  -0.31   1. Be2 Kg8 2. f4 Nc4 3. Bxc4 bxc4 4.
                                    f5 e5 5. Ne2 Bxe4 6. Qg4 Bc6 7. Bxh6
                                    Bf6 8. Rhe1 (s=2)
               15     7:17  -0.46   1. Be2 Kg8 2. Bf4 Ng6 3. Bg3 Qc7 4.
                                    Nxe6 fxe6 5. Qxe6+ Kh7 6. Bxd6 Bxd6
                                    7. Qxd6 Qxd6 8. Rxd6 Nf4 9. Re1 Nxg2
               15    12:42   0.01   1. Bxh6 gxh6 2. Qxh6+ Kg8 3. f4 Bxe4
                                    4. Nxe6 fxe6 5. fxe5 Qd7 6. Rd4 d5
                                    7. Rxe4 dxe4 8. Qg6+ Kh8 9. Qh6+ Kg8
               15->  19:41   0.01   1. Bxh6 gxh6 2. Qxh6+ Kg8 3. f4 Bxe4
                                    4. Nxe6 fxe6 5. fxe5 Qd7 6. Rd4 d5
                                    7. Rxe4 dxe4 8. Qg6+ Kh8 9. Qh6+ Kg8
                                    (s=4)
               16    22:04   0.01   1. Bxh6 gxh6 2. Qxh6+ Kg8 3. f4 Bxe4
                                    4. Nxe6 fxe6 5. fxe5 Qd7 6. Rd4 d5
                                    7. Rxe4 dxe4 8. Qg6+ Kh8 9. Qh6+ Kg8
                                    (s=3)
               16->  34:01   0.01   1. Bxh6 gxh6 2. Qxh6+ Kg8 3. f4 Bxe4
                                    4. Nxe6 fxe6 5. fxe5 Qd7 6. Rd4 d5
                                    7. Rxe4 dxe4 8. Qg6+ Kh8 9. Qh6+ Kg8
                                    (s=2)
               17    49:11     ++   1. Bxh6!!
               17->  58:02   0.40   1. Bxh6 gxh6 2. Qxh6+ Kg8 3. f4 Bxe4
                                    4. Nxe6 fxe6 5. fxe5 Qd7 6. Rd4 d5
                                    7. Rxe4 dxe4 8. Qg6+ Kh8 9. Qh6+ Kg8
                                    (s=2)
Frank



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