Author: Uri Blass
Date: 01:38:15 05/04/05
Go up one level in this thread
On May 04, 2005 at 03:44:25, Uri Blass wrote: >On May 04, 2005 at 02:12:43, Randy Lovelace wrote: > >>On May 04, 2005 at 01:40:30, Jouni Uski wrote: >> >>>Can't black simple take 17. - hxg5 ? How does white continue? >>> >>>Jouni >>> >>>> >>>>[Event "URS-ch06 Odessa qf1 "] >>>>[Site "?"] >>>>[Date "1929.01.01"] >>>>[Round "?"] >>>>[White "Bernstein, A"] >>>>[Black "Sorokin, N"] >>>>[Result "1-0"] >>>>[ECO "C17"] >>>>[Opening "French"] >>>>[Variation "Winawer, advance, Bogolyubov variation"] >>>> >>>>1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 Ne7 6.a3 Bxc3 7.bxc3 b6 8.Nf3 Ba6 >>>>9.Bxa6 Nxa6 10.O-O Qd7 11.a4 Nb8 12.Be3 Nf5 13.dxc5 Nxe3 14.fxe3 bxc5 15. >>>>Ng5 O-O 16.Qh5 h6 17.Rf6 Nc6 18.Rxh6 gxh6 19.Qxh6 f6 20.exf6 Ne5 21.Rf1 >>>>Rab8 22.Rf4 Rb1+ 23.Kf2 Rxf6 24.Qxf6 1-0 >> >> >>17. ... hxg5 >>18 Raf1 Nc6 >>19 Rf3 g4 >>20 Rf4 >> >>your engine should see it now. > > >I assume you mean 19.R1f3 and 20.R3f4 > >There are more possible lines > >For example 17...hxg5 18.Raf1 Qb7 and I do not see more than a draw for white >after a line like 19.R1f3 g4 20.Qxg4 Qb1+ 19.R1f3 seems to be not good because of 19...Qb1+( I analyzed both 19.R1f3 and 19.R6f3 that is better and simply forgot the right line). In any case I do not see win for white after 19.R6f3 g4 20.Qxg4 Uri
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