Author: Yar
Date: 08:27:35 01/18/05
Go up one level in this thread
Analysis by Shredder 8: 1.Rxe7 fxg5 2.e5 Na6 3.Qxg5 Rab8 4.Qh4 Qxf2+ 5.Qxf2 Bxf2+ 6.Kxf2 Nc5 7.Ra1 a6 8.Kg3 Rb3 9.Rc1 Rc8 10.Rc4 h5 11.Ra7 Rxf3+ 12.gxf3 h4+ 13.Kxh4 g5+ 14.Kxg5 ² (0.49) Depth: 19/54 00:36:06 702738kN 1.Rxe7 fxg5 2.e5 Na6 3.Qxg5 Rab8 4.Qh4 Qxf2+ 5.Qxf2 Bxf2+ 6.Rxf2 Nc5 7.Rc2 Rd7 8.Rxd7 Nxd7 9.e6 Nb6 10.Rc7 Re8 11.Bd1 a5 12.Bb3 a4 13.Ba2 ² (0.59) Depth: 20/56 00:59:35 1162453kN 1.Rxe7 fxg5 2.e5 Na6 3.Qxg5 Rab8 4.Qh4 Qxf2+ 5.Qxf2 Bxf2+ 6.Rxf2 Rb1+ 7.Rf1 Rxf1+ 8.Kxf1 Nb4 9.Rxa7 Re8 10.Ra4 Nd3 11.e6 Nc5 12.Ra7 Nxe6 13.Bd5 Kh8 14.Kf2 Nf4 15.Bc6 ² (0.46) Depth: 21/58 01:43:43 1965082kN 1.Rxe7 fxg5 2.e5 Na6 3.Qxg5 Rab8 4.Qh4 Qxf2+ 5.Qxf2 Bxf2+ 6.Kxf2 Nc5 7.Kg3 a5 8.Ra7 a4 9.Rc1 Rd7 10.Rxd7 Nxd7 11.e6 Nf6 12.Ra1 Kf8 13.Rxa4 Rb6 ² (0.52) Depth: 22/61 03:14:03 3788359kN 1.Rxe7 fxg5 2.e5 Na6 3.Qxg5 Rab8 4.Qh4 Qxf2+ 5.Qxf2 Bxf2+ 6.Kxf2 Nc5 7.Kg3 a6 8.Rc1 Rbc8 9.Rc4 h5 10.Ra7 Re8 11.Bd5+ Kh8 12.e6 Red8 13.Bb7 Nd3 14.Bxc8 ² (0.68) Depth: 23/63 06:33:08 7894121kN 1.Rxe7 fxg5 2.e5 Na6 3.Qxg5 Rab8 4.Qh4 Qxf2+ 5.Qxf2 Bxf2+ 6.Kxf2 Nc5 7.Kg3 a6 8.Rc1 Rb5 9.Be2 Ra5 10.Bc4+ Kh8 11.Kf2 Rc8 12.Rd1 ± (0.71) Depth: 24/65 12:03:49 14706428kN >On January 17, 2005 at 00:51:31, Will Singleton wrote: > >>[d]rn1r2k1/pR2p2p/5pp1/6B1/3bP3/5B2/q4PPP/2Q2RK1 w - - >> >>pv is e5 fxg5 Rxe7! Na6 Qxg5 giving white about +0.50 to +0.80. >> >>I'm not sure any program can find the right pv and score. This is from a game >>today on ICC (Amateur-Hossa); Amateur actually played e5, but after fxg5, played >>the inferior Rb4. The position after e5 fxg5 is also hard. >> >>btw, Bd1 doesn't work due to Kh8. > >I think Shredder find the same solution but with transposition ( 1.Rxe7 fxg5 >2.e5 Na6 instead of e5 fxg5 Rxe7! Na6) after 3:02 on an AMD barton@3000+ > >rn1r2k1/pR2p2p/5pp1/6B1/3bP3/5B2/q4PPP/2Q2RK1 w - - 0 1 > >Analysis by Shredder 8: >... >1.Txe7 fxg5 2.e5 Ca6 3.Fxa8 Txa8 4.Tb7 Fxe5 5.Dxg5 > = (0.01) Profondeur: 8/20 00:00:00 51kN >1.Txe7 fxg5 2.e5 Ca6 3.Fxa8 Fxf2+ 4.Txf2 Td1+ 5.Dxd1 Dxf2+ 6.Rxf2 > = (0.01) Profondeur: 8/20 00:00:00 74kN >1.Fd1 Rh8 2.Fe3 Fxe3 3.Dxe3 Cc6 4.Fb3 Dd2 5.Dc5 > = (0.02) Profondeur: 8/20 00:00:00 85kN >1.Fd1 Rh8 2.Fe3 Fxe3 3.Dxe3 Cc6 4.Fb3 Dd2 5.Dc5 > = (0.02) Profondeur: 8/20 00:00:00 85kN >1.Fd1 Rh8 2.Fb3 De2 3.Txe7 fxg5 4.Dc7 Cd7 5.Txd7 Txd7 6.Dxd7 Dxe4 > = (-0.10) Profondeur: 9/20 00:00:00 155kN >1.Fe3 De6 2.Fxd4 Txd4 3.e5 a5 4.exf6 Dxf6 5.Dc8+ Df8 6.Dc3 > = (-0.09) Profondeur: 9/22 00:00:00 274kN >1.Fe3 Fxe3 2.Dxe3 De6 3.e5 Tc8 4.Da3 Cd7 5.exf6 exf6 6.Td1 > = (0.18) Profondeur: 9/22 00:00:00 329kN >1.Fe3 Fxe3 2.Dxe3 Cc6 3.e5 Cxe5 4.Txe7 Te8 5.Txe8+ Txe8 6.Fd5+ Dxd5 7.f4 Rh8 >8.fxe5 > = (-0.07) Profondeur: 10/25 00:00:01 468kN >1.Fe3 Fxe3 2.Dxe3 Cc6 3.Tc1 Tab8 4.Txb8 Txb8 5.Txc6 Dxf2+ 6.Rxf2 > = (-0.07) Profondeur: 10/25 00:00:01 520kN >1.Fe3 Fxe3 2.Dxe3 Cc6 3.Fd1 Dd2 4.Fb3+ Rh8 5.Fd5 Dxe3 6.fxe3 Tdc8 7.Tc1 Ce5 >8.Txc8+ Txc8 9.Txa7 > = (-0.21) Profondeur: 11/24 00:00:02 927kN >1.Fd1 Rh8 2.Fb3 Da6 3.Txe7 Cd7 4.Te6 Da1 5.Dxa1 Fxa1 > = (-0.20) Profondeur: 11/24 00:00:03 1066kN >1.Fd1 Rh8 2.Fb3 De2 3.Txe7 fxg5 4.Dc7 Cd7 5.Txd7 Txd7 6.Dxd7 Dxe4 7.Df7 > = (0.05) Profondeur: 11/24 00:00:03 1177kN >1.Fd1 Rh8 2.Fb3 Db2 3.Dxb2 Fxb2 4.Fd5 Fd4 5.Txe7 Txd5 6.exd5 fxg5 7.Td1 Fg7 > = (0.14) Profondeur: 12/26 00:00:05 1733kN >1.Fd1 Fb6 2.Fh6 Rf7 3.Fe3 De6 4.Fxb6 axb6 5.Dh6 Rg8 6.Fb3 Dxb3 7.Txe7 Td3 >8.Dxh7+ Rf8 > ² (0.36) Profondeur: 13/28 00:00:10 3539kN >1.Fd1 Rh8 2.Fb3 Da5 3.Fe3 Dc3 4.Fxd4 Dxd4 5.Td1 a5 > ² (0.60) Profondeur: 14/40 00:00:19 6749kN >1.Fd1 Rh8 2.Fb3 Da5 3.Fh6 Dc5 4.Dd2 Cd7 5.Tc1 Dd6 6.Dg5 fxg5 7.Txa7 Txa7 > ² (0.36) Profondeur: 15/32 00:00:28 10072kN >1.Fd1 Rh8 2.Fb3 Da5 3.Fh6 Dc5 4.Dd2 Cd7 5.Tc1 Dd6 6.Fd5 Cc5 7.Tbb1 Fxf2+ 8.Rxf2 >Df4+ 9.Fxf4 > ² (0.61) Profondeur: 16/34 00:00:54 19039kN >1.Fd1 Rh8 2.Fb3 De2 3.Txe7 fxg5 4.Dc7 Cd7 5.Txd7 Txd7 6.Dxd7 Dxe4 7.Fd5 Dd3 >8.Dxa7 Txa7 9.Fe4 > ² (0.61) Profondeur: 16/34 00:00:59 20899kN >1.Fd1 Rh8 2.Fb3 De2 3.Txe7 fxg5 4.Dc7 Cd7 5.Txd7 Txd7 6.Dxd7 Dxe4 7.Fd5 Dd3 >8.Dxa7 Txa7 9.Fe4 Dxe4 > ² (0.36) Profondeur: 17/38 00:01:38 34829kN >1.Fd1 Rh8 2.Fb3 De2 3.Txe7 fxg5 4.Fd5 Ca6 5.Fc4 Db2 6.Dxb2 Fxb2 7.Fxa6 Td6 8.Tb7 >Fg7 9.Fc4 a5 10.Te1 > = (0.02) Profondeur: 17/40 00:02:01 43377kN >1.Txe7 fxg5 2.e5 Ca6 3.Dxg5 Tab8 4.Dh4 h6 5.De4 Rf8 6.Dxg6 Fxf2+ 7.Txf2 Tb2 >8.Txa7 Tb6 > = (0.03) Profondeur: 17/45 00:03:02 66228kN >1.Txe7 fxg5 2.e5 Ca6 3.Dxg5 Tab8 4.Dh4 h6 5.De4 Rf8 6.Dxg6 Fxf2+ 7.Txf2 Tb2 >8.Txa7 Tb6 9.Txa2 Td7 10.Dxb6 > ² (0.38) Profondeur: 17/46 00:03:29 76831kN >1.Txe7 fxg5 2.e5 Ca6 3.Dxg5 Tab8 4.Dh4 Dxf2+ 5.Dxf2 Fxf2+ 6.Txf2 Cb4 7.e6 Tb6 >8.Te2 a5 9.Ta7 Te8 10.e7 Rf7 11.Tf2 Tf6 12.Tf1 > ² (0.45) Profondeur: 17/51 00:06:24 137729kN >1.Txe7 fxg5 2.e5 Ca6 3.Dxg5 Tab8 4.Dh4 Dxf2+ 5.Dxf2 Fxf2+ 6.Rxf2 Cc5 7.Ta1 a6 >8.Rg3 Tb4 9.Tc7 Tc4 10.Ta7 h5 11.h4 Rf8 12.Fe2 Tc3+ 13.Ff3 > ² (0.44) Profondeur: 18/53 00:10:34 226518kN
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