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Subject: Re: who's faster than...

Author: Anthony Cozzie

Date: 18:37:21 03/21/05

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On March 21, 2005 at 20:50:47, Will Singleton wrote:

>Amateur 2.86 (10 sec) in this position (p4 2.8ghz):
>
>2Rb2k1/1p2qbp1/5p2/4pQ1p/4PP1N/6BP/6PK/5r2 w - - bm Ng6; "icc game";
>
>12 -61 1003 4176977 Ng6 Bxg6 Qxg6 h4 Bxh4 Rxf4 Bg3 Rf1 Qg4 Qe8 Qe2 Ra1 Qg4
>13 -49 1232 5114061 Ng6 Bxg6 Qxg6 h4 Bxh4 Rxf4 Bg3 Rf1 Qg4 Rb1 Qe2 Rb4 Qa2 Kh7
>14 -48 1694 6989625 Ng6 Bxg6 Qxg6 h4 Bxh4 Rxf4 Bg3 Rf1 Qg4 Qd6 Qe2 Rd1 Qa2 Kh8
>Qf7
>15 -43 3391 13862984 Ng6 Bxg6 Qxg6 h4 Bxh4 Rxf4 Be1 Rf1 Ba5 Rd1 Qg3 Rd4 Rxd8
>Rxd8 Bxd8 Qxd8 Qb3 Kh7 Qxb7

Even if we ignore the 3x difference in hardware, Amateur still wins by 0.07:

1. Rc8-b8 Qe7-c7 2. Qf5-c8 Qc7xc8 3. Rb8xc8 Rf1-d1 4. f4xe5 Bf7-e6 5. Rc8-b8
g7-g5 6. Nh4-f5 h5-h4
 = (-0.86)	Depth: 12/28	00:00:07.90	10619kN (1344 KN/s, 349 splits, 11 aborts)
1. Nh4-g6 Bf7xg6 2. Qf5xg6 e5xf4 3. Bg3xf4 Rf1xf4 4. Qg6xh5 f6-f5 5. Qh5-d1
Kg8-f7 6. Rc8xd8 Qe7xe4
 = (-0.58)	Depth: 12/28	00:00:10.10	13486kN (1335 KN/s, 400 splits,
1. Nh4-g6 Bf7xg6 2. Qf5xg6 e5xf4 3. Bg3-h4 Rf1-d1 4. Qg6xh5 Rd1-d2 5. Bh4-e1
Rd2-d3 6. Rc8-b8 Qe7xe4 7. Be1-a5 f4-f3 8. Rb8xd8 Rd3xd8 9. Ba5xd8 f3xg2
 = (-0.29)	Depth: 16/35	00:00:30.14	41041kN (1361 KN/s, 1104 splits, 45 aborts)

anthony



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