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Member since Oct-27-11 · Last seen Jan-25-21
Vancouver, BC
No rating (1400 many years ago)

   olinart has kibitzed 29 times to chessgames   [less...]
   Dec-13-20 K Bryzgalin vs A Iljushin, 1998 (replies)
olinart: I thought Nxh4 wins: 28. .. Nxh4 29. gxh4 Bxg2+ 30. Kxg2 Qe4+ 31. Kg3 Qf3+3 2. Kh2 Rxf4 gives black a winning attack. but 31. Nxg2 Qf2+ 32. Kh1 g3 33. Rg1 Rf5 34. Qh7+ Rf7 35. Qxh5 seems to defend for white.
   Oct-26-20 M Oleksienko vs V Bernadskiy, 2017 (replies)
olinart: 30... Rh1+ 31.Bxh1 Qh3 and mate next move on h7 or h8
   Aug-06-20 M Perunovic vs R Soltanici, 2017 (replies)
olinart: It seems to me that after 22...d4 23. Bxf8 dxc3 24. bxc3 Kxf8 Black has a pretty even game.
   Feb-18-20 Adams vs P Dezan, 1989 (replies)
olinart: There is also (similar to Walter's line) 22...dxe5 23. Qh7+ Ke6 24. Rxf6+ Kxf6 25. Qxd7 winning material but Black has counterplay with ..dxc3+ 26. Kf1 cxb2 27. Rb1 Bd4 At least in one reasonable continuation Black is able to double rooks on the second rank forcing a perpetual.
   Dec-26-19 Svidler vs Adams, 2000 (replies)
olinart: I thought Be3 also did the trick ie 29.Be3 Bxe3 30. fxe3 Qd5 31. Be4 Qb3 32. Raa2 Re8 33. a8=Q Rxa8 34. Bxa8 With 2 rooks + bishop for the queen, each protected it should be an easy win for white to pick off all the black pawns.
   May-25-19 C Nettleton vs R Phillips, 2018 (replies)
olinart: Got it, at least up to move 27 where white took a different tack. NxF2 is needed to open lines for the Black Q, and Black has rooks in place to exploit the open king side.
   Apr-29-19 Adorjan vs K Hulak, 1982 (replies)
olinart: Walter, I started looking at Bg7+ too. It fails on 30 ..Be6 so that31. BxF8 is answered by R(a8)xB.
   Oct-09-18 G Danner vs A Milnes, 2008 (replies)
olinart: Walter, your variation is not so different. 24. .. exf6 25. Ne4 Rad8 and the attack is blunted. Still plenty of play to convert the material advantage.
   Mar-21-18 Karjakin vs D Frolyanov, 2013 (replies)
olinart: I think white is won at move 25. Black cannot protect against all the threats that open up.
   Nov-19-17 Olga Viewer chessforum (replies)
olinart: The problem appears to be fixed! Big thanks to whoever was responsible.
   Oct-24-17 B Savchenko vs J van Foreest, 2016 (replies)
   Sep-16-17 A Montalvo vs Blatny, 1997 (replies)
   Jul-29-16 Spielmann vs M Elyashiv, 1903 (replies)
   May-16-16 H E Myers vs Tirso Alvarez, 1966 (replies)
   Jan-19-16 M Muzychuk vs F Lindsoe, 2013 (replies)
   Mar-17-15 Yanofsky vs L Joyner, 1965 (replies)
   Dec-30-14 Topalov vs Anand, 2004 (replies)
   Jul-19-14 Carlsen vs Wang Hao, 2013 (replies)
   Mar-26-14 R Nezhmetdinov vs Krogius, 1965 (replies)
   Jan-23-14 chessforum (replies)
   Mar-28-13 O Chernin vs E Schiller, 1998 (replies)
   Feb-28-13 L Semenova vs M Muresan, 1983 (replies)
   Apr-02-12 Judit Polgar vs P Chilingirova, 1988 (replies)
   Mar-16-12 Liberzon vs I Radulov, 1969 (replies)
   Mar-10-12 Kibitzer's Café (replies)
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