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Subject: Re: 52 minutes

Author: Gian-Carlo Pascutto

Date: 16:25:07 11/22/01

Go up one level in this thread


On November 22, 2001 at 07:17:40, Uri Blass wrote:

>>I see that sjeng only found a draw score for Nd5 and did not find the game move
>>for white.
>>
>>If white is winning against Nd5 then the remaining question is how much time
>>does sjeng need to find the win for white after Nd5(in the game white played
>>Rad1 and not Bc1 in reply to Nd5).

Sjeng: go
Middlegame phase.
Clearing hash...
Time for move : 60000000
 2    -459   277     1762  Be3 Nxe3 Rxe3 Bd7
 2    -458   278     2504  Rac1 !
 2    -429   279     3164  Rad1 !
 2    -417   283     6925  Rad1 Kxh6 Qh3+ Kg6 Qxh2 Qxh2+ Kxh2
 3    -417   284     8662  Rad1 Kxh6 Qh3+ Kg6 Qxh2 Qxh2+ Kxh2
 3    -416   287    11525  Bxd5 !
 3    -410   291    17017  Re4 !
 3    -396   295    23192  Re4 Kxh6 Rh4+ Kg7 Bxd5
 4    -418   300    30396  Re4 Kxh6 Qh3+ Kg7 Rg4+ Kh8 Qxh2 Qxh2+ Kxh2
 4    -417   303    33208  Bxd5 !
 4    -415   315    51792  Rad1 !
 4    -390   347    95976  Bd2 !
 4    -376   365   119421  Bc1 !
 4    -366   367   122608  Bc1 !!
 4    -284   372   132186  Bc1 Bf4 Bxd5 Bxc1 Be4+ f5 Raxc1 fxe4 Rxe4
 4    -284   376   134722  Bc1 Bf4 Bxd5 Bxc1 Be4+ f5 Raxc1 fxe4 Rxe4
 5    -284   391   157448  Bc1 Bf4 Bxd5 Bxc1 Be4+ f5 Raxc1 [Qxc3]
 5    -283   450   252460  Bxd5 !
 5    -254   457   266312  Bxd5 !!
 5    -255   462   277805  Bxd5 ??
 5    -334   505   358132  Bxd5 exd5 Bd2 Bf5 g3 Be4 Rxe4 dxe4 Qxe4+
 5    -284   521   401894  Bc1 !
 5    -284   521   401896  Bc1 <Bf4> <Bxd5> <Bxc1> <Be4+> <f5> <Raxc1> [Qxc3]
 6    -254   552   455228  Bc1 !!
 6    -248   577   505723  Bc1 Bf4 Qg4+ Kh6 Bxd5 Bxc1 Qh4+ Kg7 Bxb7
 6    -247   597   546081  Bxd5 !
 6    -245   867  1035505  Bxd5 Rxd5 Be3 h5 g3 Rf5 Qg2 h4 Qxh2 hxg3 fxg3
 7    -215   949  1187608  Bxd5 !!
 7    -216  1093  1452428  Bxd5 ??
 7    -243  1697  2484938  Bxd5 Rxd5 Be3 h5 g3 Rf5 Qg2 h4 Bf4
 7    -242  2330  3574075  Re4 !
 7    -232  2625  4241498  Re4 Kxh6 Bxd5 Kg7 Rg4+ Kf8 Be4 Be5 Rg1 Ke8 Bxh7
 8    -258  3516  5720790  Re4 Kxh6 Bxd5 Qe7 Qh3+ Kg7 Rh4 Qf6 Rxh7+ Kg8 Qxh2
Rxd5
 8    -257  3638  5971447  Bxd5 !
 8    -202  3713  6158531  Bxd5 !!
 8    -203  4528  7728129  Bxd5 ??
 8    -203  6904 11682734  Bxd5 Rxd5 Bc1 Bd6 Qg4+ Kf6 c4 Rc5 Bh6 Ke7 Re4
 8    -203  6904 11682777  Bxd5 Rxd5 Bc1 Bd6 Qg4+ Kf6 c4 Rc5 Bh6 Ke7 Re4
 9    -233  7634 12842083  Bxd5 ??
 9    -232 13126 21377126  Rad1 !
 9    -173 16931 27655130  Rad1 !!
 9    -173 18397 30055008  Rad1 f5 Qh3 Bf4 Bxf4 Qxf4 c4 Qxf2 cxd5 exd5 Re7
 9    -173 22521 36839649  Rad1 f5 Qh3 Bf4 Bxf4 Qxf4 c4 Qxf2 cxd5 exd5 Re7
10    -151 29328 49130161  Rad1 f5 Qh3 Bf4 Bxf4 Qxf4 c4 Qxf2 cxd5 exd5 Qd3 Qh4+
Kg1
10    -151 50618 85235629  Rad1 f5 Qh3 Bf4 Bxf4 Qxf4 c4 Qxf2 cxd5 exd5 Qd3 Qh4+
Kg1
11    -149 65336 111220034  Rad1 f5 Qh3 Bf4 Bxf4 Qxf4 c4 Qxf2 cxd5 exd5 Qd3 b6
Bxd5 Qxb2
11    -148 85131 146047849  Bc1 !
11    -121 87818 151767050  Bc1 !!
11       0 116457 204130006  Bc1 f5 g3 Bxg3 Rg1 Nf6 Rxg3+ Ng4 Rxg4+ fxg4 Qxg4+
Kf7 Qh5+ Kg7 Qg5+ Kh8 Qf6 + Kg8 Qg5+ Kh8 <Qf6+>
11       0 125711 218178396  Bc1 f5 g3 Bxg3 Rg1 Nf6 Rxg3+ Ng4 Rxg4+ fxg4 Qxg4+
Kf7 Qh5+ Kg7 Qg5+ Kh8 Qf6 + Kg8 Qg5+ Kh8
12     -30 138468 240381285  Bc1 ??
12     -37 264485 460111883  Bc1 Bf4 Bxd5 Bxc1 Be4+ f5 Raxc1 fxe4 Qg4+ Kf7 Rxe4
Rg8 Rf4+ Ke7 Qh4+ Ke8 Rd 1
12     -37 306381 529082633  Bc1 Bf4 Bxd5 Bxc1 Be4+ f5 Raxc1 fxe4 Qg4+ Kf7 Rxe4
Rg8 Rf4+ Ke7 Qh4+ Ke8 Rd 1
13     -67 332504 573746702  Bc1 ??
13     -66 660694 1157218145  Rad1 !
13     -56 1102673 1914768481  Rad1 f5 Qh3 Bf4 g4 fxg4 Bc2+ Kf7 Qh5+ Ke7 Qh4+
Ke8 Qh5+ Qf7 Qxf7+ Kxf7 Bx f4 Kg8 c4 Rf8
14     -47 1744070 -1224056809  Rad1 f5 Bxd5 Rxd5 Rxd5 exd5 Qe3 Qd8 g3 d4 cxd4
Bxg3 fxg3 Qd5+ Kg1 f4 Qxf 4 Bh3 Re7 Qxa2 Rxb7
14     -46 2478800 63960834  Bc1 !
14     -26 2554864 208591317  Bc1 !!

--
GCP



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