[Event "Moscow Aeroflot op-A 9th"] [Site "Moscow"] [Date "2010.02.17"] [Round "9"] [White "Savchenko, Boris"] [Black "Cheparinov, Ivan"] [Result "1/2-1/2"] [GameId "JX7FyDR2"] [WhiteElo "2638"] [BlackElo "2660"] [Variant "Standard"] [TimeControl "-"] [ECO "A12"] [Opening "Réti Opening: Anglo-Slav Variation, London Defensive System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.25] } 1... Nf6 { [%eval 0.29] } 2. c4 { [%eval 0.25] } 2... c6 { [%eval 0.24] } 3. g3 { [%eval 0.09] } 3... d5 { [%eval 0.11] } 4. b3 { [%eval -0.08] } 4... Bf5 { [%eval 0.0] } { A12 Réti Opening: Anglo-Slav Variation, London Defensive System } 5. Bb2 { [%eval 0.0] } 5... e6 { [%eval -0.12] } 6. Bg2 { [%eval -0.24] } 6... Nbd7 { [%eval 0.17] } 7. O-O { [%eval -0.11] } 7... h6 { [%eval 0.0] } 8. d3 { [%eval -0.29] } 8... Bc5 { [%eval 0.14] } 9. Nbd2 { [%eval -0.37] } 9... O-O { [%eval -0.21] } 10. Qe1 { [%eval -0.48] } 10... Bh7 { [%eval -0.3] } 11. e4 { [%eval -0.26] } 11... dxe4 { [%eval -0.41] } 12. dxe4 { [%eval -0.33] } 12... e5 { [%eval -0.19] } 13. a3?! { (-0.19 → -0.89) Inaccuracy. Nxe5 was best. } { [%eval -0.89] } (13. Nxe5) 13... a5 { [%eval -0.75] } 14. Qe2 { [%eval -0.91] } 14... Re8 { [%eval -0.76] } 15. Ne1 { [%eval -0.57] } 15... Bd4 { [%eval -0.59] } 16. Bxd4 { [%eval -0.67] } 16... exd4 { [%eval -0.5] } 17. Nd3?! { (-0.50 → -1.50) Inaccuracy. f3 was best. } { [%eval -1.5] } (17. f3 Nc5 18. Qf2 Qe7 19. Rb1 Ne6 20. b4 Nd7 21. f4 Nf6 22. Qe2 axb4 23. axb4 Ra2) 17... Nxe4 { [%eval -1.57] } 18. Bxe4 { [%eval -1.28] } 18... Bxe4 { [%eval -1.1] } 19. Nxe4 { [%eval -1.01] } 19... f5 { [%eval -0.92] } 20. f3 { [%eval -1.21] } 20... Qe7 { [%eval -0.75] } 21. Qf2?! { (-0.75 → -1.39) Inaccuracy. Rfe1 was best. } { [%eval -1.39] } (21. Rfe1) 21... fxe4 { [%eval -1.63] } 22. fxe4 { [%eval -1.53] } 22... Rad8 { [%eval -1.51] } 23. b4? { (-1.51 → -2.85) Mistake. Qf5 was best. } { [%eval -2.85] } (23. Qf5 a4 24. bxa4 Rf8 25. Qg6 Ne5 26. Nxe5 Qxe5 27. Rf5 Qe7 28. e5 Rxf5 29. Qxf5 Qc5) 23... axb4 { [%eval -2.49] } 24. axb4 { [%eval -2.56] } 24... Nf6?! { (-2.56 → -1.82) Inaccuracy. Ne5 was best. } { [%eval -1.82] } (24... Ne5) 25. e5 { [%eval -1.79] } 25... Ng4 { [%eval -1.89] } 26. Qe2 { [%eval -1.7] } 26... Nxe5 { [%eval -1.83] } 27. Rae1 { [%eval -1.88] } 27... Qg5 { [%eval -1.68] } 28. c5?! { (-1.68 → -2.70) Inaccuracy. Qe4 was best. } { [%eval -2.7] } (28. Qe4 Nxd3 29. Qxd3 Re5 30. c5 Re3 31. Rxe3 Qxe3+ 32. Qxe3 dxe3 33. Re1 Rd3 34. Kf1 Rb3) 28... Nxd3?! { (-2.70 → -1.89) Inaccuracy. Qe3+ was best. } { [%eval -1.89] } (28... Qe3+) 29. Qxd3 { [%eval -2.17] } 29... Re3 { [%eval -2.13] } 30. Rxe3 { [%eval -2.13] } 30... Qxe3+ { [%eval -1.94] } 31. Qxe3 { [%eval -2.04] } 31... dxe3 { [%eval -2.02] } 32. Re1 { [%eval -1.91] } 32... Rd3 { [%eval -1.82] } 33. Kg2 { [%eval -2.21] } 33... Kf7 { [%eval -2.37] } 34. Kf3 { [%eval -2.11] } 34... Ke6?? { (-2.11 → 0.00) Blunder. Rb3 was best. } { [%eval 0.0] } (34... Rb3 35. Rd1 Rxb4 36. Rd7+ Kf6 37. Kxe3 h5 38. h3 g6 39. Kf2 Rb5 40. Ke3 Rb3+ 41. Kf2) 35. Rxe3+ { [%eval -0.03] } 35... Rxe3+ { [%eval 0.0] } 36. Kxe3 { [%eval 0.0] } 36... Kd5 { [%eval 0.0] } 37. Kd3 { [%eval 0.0] } 37... h5 { [%eval 0.0] } 38. h3 { [%eval 0.0] } 38... g5 { [%eval 0.0] } 39. h4 { [%eval 0.0] } 39... g4 { [%eval 0.0] } 40. Ke3 { [%eval 0.0] } 40... Ke5 { [%eval 0.0] } 41. Kd3 { [%eval 0.0] } 41... Kd5 { [%eval 0.0] } 42. Ke3 { [%eval 0.0] } 42... Ke5 { [%eval 0.0] } { The game is a draw. } 1/2-1/2