Author: Andrew Wagner
Date: 10:12:03 05/15/04
Go up one level in this thread
[snip]
[d]r6r/p1k3p1/1p6/3BP2p/qR4b1/P4N2/2PB1PPP/5RK1 b - -
>
>After another 15-minute search, Crafty gives this position +1.5 for white, and
>finds what seems to be black's best response (21...Qd7), but it insists on white
>taking the exchange right away:
>
>White(1): setboard r6r/p1k3p1/1p6/3BP2p/qR4b1/P4N2/2PB1PPP/5RK1 b - - 1 21
>Black(1): st 900
>search time set to 900.00.
>Black(1): go
> clearing hash tables
> time surplus 0.00 time limit 15:00 (15:00)
> depth time score variation (1)
> 7 0.20 1.37 1. ... Qxa3 2. Nd4 a6 3. Rc4+ Kb8 4.
> Bxa8 Kxa8 5. e6
> 7-> 0.26 1.37 1. ... Qxa3 2. Nd4 a6 3. Rc4+ Kb8 4.
> Bxa8 Kxa8 5. e6
> 8 0.33 -- 1. ... Qxa3
> 8 0.72 2.78 1. ... Qxa3 2. Rc4+ Kd7 3. Bc6+ Ke6
> 4. Ng5+ Kxe5 5. f4+ Kd6 6. Bxa8 Rxa8
> 7. Bb4+ Kd5 8. Bxa3 Kxc4
> 8 0.91 1.80 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 Rd8
> 4. f3 Be6 5. Rd1
Crafty just finally switched off of Bxa8 after almost 2.5 hours:
White(1): setboard r6r/p1k3p1/1p6/3BP2p/qR4b1/P4N2/2PB1PPP/5RK1 b - - 1 21
Black(1): analyze
Analyze Mode: type "exit" to terminate.
clearing hash tables
time surplus 0.00 time limit 22.50 (3:30)
depth time score variation (1)
7 0.21 1.17 1. ... Qxa3 2. Nd4 a6 3. Rc4+ Kb8 4.
Bxa8 Kxa8 5. e6
7-> 0.27 1.17 1. ... Qxa3 2. Nd4 a6 3. Rc4+ Kb8 4.
Bxa8 Kxa8 5. e6
8 0.34 -- 1. ... Qxa3
8 0.76 2.78 1. ... Qxa3 2. Rc4+ Kd7 3. Bc6+ Ke6
4. Ng5+ Kxe5 5. f4+ Kd6 6. Bxa8 Rxa8
7. Bb4+ Kd5 8. Bxa3 Kxc4
8 0.96 1.60 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 a5 4.
Rc4+ Kb7 5. Rb1 Qf7
8-> 1.17 1.60 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 a5 4.
Rc4+ Kb7 5. Rb1 Qf7
9 1.43 ++ 1. ... Qd7!!
9 1.70 1.12 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Kb7
4. Re1 Bxf3 5. e6 Qc6 6. gxf3 Qxf3
9-> 1.97 1.12 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Kb7
4. Re1 Bxf3 5. e6 Qc6 6. gxf3 Qxf3
10 2.61 1.30 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Kb7
4. Ng5 Rc8 5. Rc1 Be6 6. Ne4
10-> 3.26 1.30 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Kb7
4. Ng5 Rc8 5. Rc1 Be6 6. Ne4
11 5.72 1.36 1. ... Qd7 2. Rc4+ Kb8 3. Rd4 Bxf3
4. gxf3 Rd8 5. e6 Qxd5 6. Rxd5 Rxd5
7. Rd1
11-> 7.82 1.36 1. ... Qd7 2. Rc4+ Kb8 3. Rd4 Bxf3
4. gxf3 Rd8 5. e6 Qxd5 6. Rxd5 Rxd5
7. Rd1
12 14.24 1.26 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Qe7
4. Ng5 Rf8 5. f3 Be6 6. Re1 Kb8 7.
Reb1
12-> 19.00 1.26 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Qe7
4. Ng5 Rf8 5. f3 Be6 6. Re1 Kb8 7.
Reb1
13 31.07 1.14 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Qe7
4. e6+ Kb7 5. Re1 Bxf3 6. gxf3 g5 7.
Rd4 Qxa3 8. Rd7+ Kc6
13-> 43.31 1.14 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Qe7
4. e6+ Kb7 5. Re1 Bxf3 6. gxf3 g5 7.
Rd4 Qxa3 8. Rd7+ Kc6
14 1:15 1.25 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Qe7
4. Bg5 Qd7 5. Nd4 a5 6. Nb5+ Kc6 7.
Rb3 Be2 8. Rfb1 Bxb5 9. Rxb5
14-> 1:51 1.25 1. ... Qd7 2. Bxa8 Rxa8 3. Bf4 Qe7
4. Bg5 Qd7 5. Nd4 a5 6. Nb5+ Kc6 7.
Rb3 Be2 8. Rfb1 Bxb5 9. Rxb5
15 4:11 1.19 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 a5 4.
Nb5+ Kc6 5. Rd4 Qf5 6. c4 Qxe5 7. f3
Bf5 8. Bf4 Qe2 9. Rfd1
15-> 5:59 1.19 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 a5 4.
Nb5+ Kc6 5. Rd4 Qf5 6. c4 Qxe5 7. f3
Bf5 8. Bf4 Qe2 9. Rfd1
16 15:26 1.42 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 a5 4.
Rc4+ Kb7 5. Be3 Qd5 6. Rc6 Rc8 7. Rg6
Qxe5 8. h3 Qe8 9. Rxg7+ Bd7 10. a4
16-> 28:44 1.42 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 a5 4.
Rc4+ Kb7 5. Be3 Qd5 6. Rc6 Rc8 7. Rg6
Qxe5 8. h3 Qe8 9. Rxg7+ Bd7 10. a4
17 63:02 1.23 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 Kb7
4. c3 Qd5 5. Re1 Re8 6. Bf4 g5 7. Rb5
Qd8 8. Bd2 a6 9. Rb4 Be6
17-> 81:16 1.23 1. ... Qd7 2. Bxa8 Rxa8 3. Nd4 Kb7
4. c3 Qd5 5. Re1 Re8 6. Bf4 g5 7. Rb5
Qd8 8. Bd2 a6 9. Rb4 Be6
18 141:31 1.36 1. ... Qd7 2. Rc4+ Kb8 3. Rd4 Bxf3
4. gxf3 Rd8 5. c4 Qe7 6. e6 a5 7. Rb1
Ka7 8. Rf4 Rxd5 9. cxd5 Qg5+ 10. Rg4
Qxd2 11. Rxg7+ Ka6
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