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Subject: Re: The "HIARCS" Test Suite

Author: Dana Turnmire

Date: 01:58:52 08/26/03

Go up one level in this thread


On August 25, 2003 at 18:09:07, Mike Byrne wrote:

>[d]1r1qr2k/1p4pp/3p4/1R1B1p2/1pPp4/4P1Pb/1P3P1P/Q3R1K1 w - -
>White(1): go
>crafty is behind  2.0 on time, reducing by 1/6.
>              time surplus   0.00  time limit 16666:39 (16666:39)
>              depth   time  score   variation (1)
>                1     0.00   0.46   1. exd4
>                1->   0.01   0.46   1. exd4
>                2     0.01   0.22   1. exd4 Ra8
>                2->   0.03   0.22   1. exd4 Ra8
>                3     0.03     ++   1. exd4!!
>                3     0.03   0.64   1. exd4 Ra8 2. Qd1
>                3->   0.03   0.64   1. exd4 Ra8 2. Qd1
>                4     0.05   1.00   1. exd4 Qf6 2. Rxb4 Qxd4 3. Rxe8+ Rxe8
>                                    4. Rxb7
>                4->   0.06   1.00   1. exd4 Qf6 2. Rxb4 Qxd4 3. Rxe8+ Rxe8
>                                    4. Rxb7
>                5     0.08   1.00   1. exd4 Qf6 2. Rxb4 Qxd4 3. Rxe8+ Rxe8
>                                    4. Rxb7
>                5->   0.09   1.00   1. exd4 Qf6 2. Rxb4 Qxd4 3. Rxe8+ Rxe8
>                                    4. Rxb7
>                6     0.15   0.86   1. exd4 Qf6 2. Rxb7 Qxd4 3. Rxb4 Rbc8
>                6->   0.19   0.86   1. exd4 Qf6 2. Rxb7 Qxd4 3. Rxb4 Rbc8
>                7     0.50   1.06   1. exd4 f4 2. Qd1 fxg3 3. fxg3 Re7
>                                    4. Qd2 Qe8 5. Rxe7 Qxe7 6. Rxb4
>                7->   0.55   1.06   1. exd4 f4 2. Qd1 fxg3 3. fxg3 Re7
>                                    4. Qd2 Qe8 5. Rxe7 Qxe7 6. Rxb4
>                8     1.19   1.25   1. exd4 f4 2. Rxe8+ Qxe8 3. Rxb4 fxg3
>                                    4. hxg3 Be6 5. Bxb7 Bxc4 6. Rxc4 Rxb7
>                8->   1.23   1.25   1. exd4 f4 2. Rxe8+ Qxe8 3. Rxb4 fxg3
>                                    4. hxg3 Be6 5. Bxb7 Bxc4 6. Rxc4 Rxb7
>                9     2.83   0.96   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. f4 Qd3 5. Rxb4 Qxd4+ 6. Kh1 Ra2
>                                    7. Rxb7
>                9->   3.00   0.96   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. f4 Qd3 5. Rxb4 Qxd4+ 6. Kh1 Ra2
>                                    7. Rxb7
>               10     3.51   0.58   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. f4 Qd3 5. Rxb4 Re8 6. Rxb7 Qxd4+
>                                    7. Kh1 Re2
>               10->   4.26   0.58   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. f4 Qd3 5. Rxb4 Re8 6. Rxb7 Qxd4+
>                                    7. Kh1 Re2
>               11     6.45   0.86   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. Rxb7 Re8 5. f4 Qd3 6. Rxb4 Qxd4+
>                                    7. Kh1 Qf2 8. Rb7 <HT>
>               11->   7.22   0.86   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. Rxb7 Re8 5. f4 Qd3 6. Rxb4 Qxd4+
>                                    7. Kh1 Qf2 8. Rb7 <HT>
>               12    11.37   0.86   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. Rxb7 Re8 5. f4 Qd3 6. Kh1 Qxd4 7.
>                                    Rxb4 Qf2 8. Rb7 Re1+ <HT>
>               12->  13.23   0.86   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. Rxb7 Re8 5. f4 Qd3 6. Kh1 Qxd4 7.
>                                    Rxb4 Qf2 8. Rb7 Re1+ <HT>
>               13    20.86   0.87   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. Rxb7 Re8 5. f4 Qd3 6. Rxb4 Qxd4+
>                                    7. Kh1 Qf2 8. Qg1 Qe2 9. Rb7
>               13->  26.19   0.87   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. Rxb7 Re8 5. f4 Qd3 6. Rxb4 Qxd4+
>                                    7. Kh1 Qf2 8. Qg1 Qe2 9. Rb7
>               14    34.97     --   1. exd4
>               14    55.90   0.28   1. exd4 Ra8 2. Rxe8+ Qxe8 3. Qc1 Qe2
>                                    4. Rxb7 f4 5. Re7 Qxe7 6. Bxa8 fxg3
>                                    7. hxg3 Qa7 8. Kh2 Be6 9. Be4 Qxd4
>               14     2:35   0.33   1. Qc1 dxe3 2. Rxe3 Rxe3 3. fxe3 Qe7
>                                    4. Rxb4 Bg4 5. Qc3 b6 6. Qd4 Qc7 7.
>                                    Ra4 Re8 8. Qf4 Qe7
>               14     6:05   0.43   1. Rxb4 dxe3 2. fxe3 Re7 3. b3 b6 4.
>                                    Qd4 Ra7 5. e4 fxe4 6. Qxe4 Qf8 7. Qe3
>                                    Ra6 8. Qf4 Rc8
>?              14     6:30   5/37*  1. b3
>White(1): ?
>              time=6:39  cpu=194%  mat=-1  n=386017382  fh=90%  nps=966k
>              ext-> chk=11148936 cap=1415997 pp=596530 1rep=1909240 mate=352543
>              predicted=0  nodes=386017382  evals=113311147
>              endgame tablebase-> probes=0  hits=0
>              SMP->  split=1213  stop=239  data=8/64  cpu=12:55  elap=6:39
>
>White(1): Rxb4
>              time used:   6:39

Genius 7 default finds 1. Rxb4 in 1' 33" but it changes its mind and goes with
1. exd4 even after 10 minutes.  Phoenix Genius goes with 1. Rxb4 in 1' 27" and
sticks with it.



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