[Event "Harvard Cup"] [Site "Boston"] [Date "1994.??.??"] [Round "9"] [White "Benjamin, Joel"] [Black "Comp Now"] [Result "1-0"] [ECO "E11"] [WhiteElo "2620"] [Annotator "Tactical Analysis 4.0 (30s)"] [PlyCount "77"] [EventDate "1994.??.??"] {[%evp 17,77,23,32,0,0,0,60,28,44,54,94,96,232,121,231,123,280,277,308,173,181, 190,284,278,290,290,290,292,279,280,280,287,278,271,345,312,448,451,455,442, 475,457,524,514,521,470,1004,1000,959,917,1042,964,1096,1078,1485,1464,1472, 1361,1592,1498,1472,1588]} 1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 d5 7. cxd5 exd5 8. Bg2 O-O 9. O-O Re8 10. e3 {E11: Bogo-Indian.} Bg4 11. Qb3 {[#]} Qf8 $146 {[%eval 60,25]} (11... a5 $11 {[%eval 0,23]}) ({Predecessor: } 11... a5 12. a3 Bxf3 13. Bxf3 a4 14. Qd1 Bxc3 15. Bxc3 Qd7 16. Rc1 Na5 17. Bxa5 Rxa5 18. Rc5 Rea8 19. Qc2 c6 20. Rc1 g6 21. Qd3 Kg7 22. R1c3 h5 23. h4 Qe7 {1/2-1/2 (23) Kasparov,G (2675)-Garcia Gonzales,G (2485) Moscow 1982}) 12. a3 { White is slightly better.} Bxc3 13. Bxc3 Qd6 {White now steadily converts the win.} {[%tqu "En","","","","f3e5","",10]} 14. Ne5 $1 Be2 {[%eval 232,21]} ( 14... Bc8 $16 {[%eval 96,22] keeps fighting.}) 15. Rfc1 {[%eval 121,22]} ({Not } 15. Qxb7 Bxf1 16. Bxf1 Ne7 $14) (15. Rfe1 $18 {[%eval 232,21]} Ba6 16. e4) 15... b6 {[%eval 231,20]} (15... Ba6 $16 {[%eval 121,22]} 16. Nxc6 bxc6) { [%tqu "En","","","","e3e4","",10]} 16. Qa4 {[%eval 123,20]} (16. e4 $1 $18 { [%eval 231,20][%mdl 512]}) 16... b5 $2 {[%eval 280,21] [#]} (16... Ne7 $16 { [%eval 123,20] might work better.}) 17. Qc2 $18 Bg4 18. Nxc6 {[%eval 173,19]} ( 18. a4 $142 {[%eval 308,25]}) 18... Qxc6 19. Ba5 Qxc2 {[%eval 284,20]} (19... Qa6 $142 {[%eval 190,22]}) 20. Rxc2 c6 21. Rxc6 Rac8 22. Rac1 Rxc6 23. Rxc6 Rc8 24. Rxc8+ Bxc8 {[%mdl 4096] Endgame KBB-KBN} 25. Bb4 Be6 26. Kf1 Ne4 {[%eval 448,25]} (26... Ng4 $142 {[%eval 312,23]} 27. h3 Nf6) 27. f3 {White is clearly winning.} Nf6 28. Ke2 g6 29. Kd2 a6 30. Kc3 Kg7 31. Be7 h5 {[%eval 1004,26]} ( 31... Ng8 $142 {[%eval 470,22]} 32. Bd6 Nh6) 32. Bxf6+ Kxf6 {KB-KB} 33. Kb4 Bf5 34. Kc5 Ke6 35. f4 Be4 36. Bxe4 dxe4 37. Kc6 Ke7 38. Kb6 Kd6 39. Kxa6 { Weighted Error Value: White=0.22/Black=0.50} 1-0