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Member since Jan-14-07 · Last seen Jan-22-21
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>> Click here to see costachess's game collections.

   costachess has kibitzed 77 times to chessgames   [less...]
   Mar-07-10 Brodsky vs Kramnik, 1991 (replies)
costachess: what about QxBh6?????? Why does anybody comment about?
   Feb-21-10 Svidler vs C Holst, 1991 (replies)
costachess: 16.Nd5 !! [DIAGRAM] A)16... exd5, 17. exd5, Ne5 18.Nxe5 dxe5 19.Qh4!! B) 16 ... Qd7 17. Nxe7 Nxe7 18. e5!
   Dec-26-09 A Huss vs Lobron, 1985 (replies)
costachess: [DIAGRAM]
   Dec-13-09 D Howell vs A Bitalzadeh, 2009 (replies)
costachess: I think that the best move to white after 15 ... f5 is 16.Qg3. But 15 ... f5 is the best move to black in this point.
   Dec-09-09 Spielmann vs B Hoenlinger, 1929 (replies)
costachess: 10 seconds to solution
   Dec-05-09 P Kenny vs H Multhopp, 2001 (replies)
costachess: ......... ........ 19 Bxh5 [DIAGRAM]
   Nov-06-09 Tarrasch vs Reti, 1922 (replies)
costachess: this puzzle is easy - Tuesday puzzle
   Nov-05-09 Niebult vs Tal, 1954 (replies)
costachess: Why the hell white don't play 11. Bxh5 ???????? [DIAGRAM]
   Oct-31-09 Rublevsky vs A Volzhin, 1995 (replies)
costachess: What makes it difficult is the main line 39 ... Rc8. I found c5 in 1 second, but I must think what about Rc8? It takes me some time ... Costa.
   Oct-28-09 Larsen vs E Torre, 1987 (replies)
costachess: Shams: <Graham Clayton> I'm not so sure, I think 39.a4 intending a4-a5-a6 rips open a queenside file. --- No , don't rips a queenside!!
   Oct-17-09 L Bruzon Batista vs Carlsen, 2005 (replies)
   Oct-14-09 Iuldachev vs Aronian, 2004 (replies)
   Oct-04-09 Mecking vs Korchnoi, 1978 (replies)
   Oct-04-09 A H T dos Santos Fier vs Mecking, 2009 (replies)
   Sep-11-09 J Caldas Vianna vs A S Paes de Barros, 1900 (replies)
   Jul-26-09 Shirov vs Korchnoi, 2004 (replies)
   Jul-25-09 Fischer vs Tal, 1962 (replies)
   Jul-18-09 Anderssen vs Zukertort, 1869 (replies)
   Jul-16-09 Kasparov vs Smirin, 1988 (replies)
   Jul-06-09 Xu Yuanyuan vs I Charkhalashvili, 2001 (replies)
   Jun-19-09 T Ernst vs C Gruvaeus, 2000 (replies)
   May-01-09 Yanofsky vs J Therien, 1947 (replies)
   Apr-07-09 Anand vs Radjabov, 2009 (replies)
   Feb-01-09 O Garcia Carey vs Bellon Lopez, 2001 (replies)
   Jan-29-09 E Ilfeld vs Halb, 1993 (replies)
   Dec-15-08 R Valdes vs S Laouini, 2008 (replies)
   Sep-26-08 Kramnik vs Topalov, 2008 (replies)
   Jul-12-08 Gelfand vs Lerner, 1987 (replies)
   Mar-30-08 Peter Kariz vs M Drtina, 1997
   Feb-22-08 Shirov vs Topalov, 2008 (replies)
   Feb-21-08 Carlsen vs Kamsky, 2005 (replies)
   Nov-02-07 Botvinnik vs Tal, 1960 (replies)
   Aug-25-07 Shirov vs Kramnik, 1993 (replies)
   Apr-06-07 Kasparov vs Leko, 2000 (replies)
   Feb-21-07 Alekhine vs Keres, 1936 (replies)
   Feb-21-07 Topalov vs Leko, 2007 (replies)
   Feb-21-07 W Holthuis vs K van Oirschot, 1987 (replies)
   Feb-18-07 S Levitsky vs Marshall, 1912 (replies)
   Feb-11-07 Shirov vs J Lapinski, 1990 (replies)
   Feb-11-07 Veselin Topalov (replies)
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