lichess.org

[Event "WCC Harold B. Dondis Memorial"] [Site "https://lichess.org/SnDXMhrP"] [Date "2016.9.7"] [Round "5"] [White "Ken Gurge (1856)"] [Black "Mike Commisso (1656)"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, English Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.26] } 1... c5 { [%eval 0.28] } 2. Nf3 { [%eval 0.27] } 2... d6 { [%eval 0.31] } 3. d4 { [%eval 0.35] } 3... cxd4 { [%eval 0.31] } 4. Nxd4 { [%eval 0.31] } 4... a6 { [%eval 0.32] } 5. Nc3 { [%eval 0.38] } 5... Nf6 { [%eval 0.39] } 6. Be3 { [%eval 0.36] } { B90 Sicilian Defense: Najdorf Variation, English Attack } 6... e5 { [%eval 0.32] } 7. Nb3 { [%eval 0.17] } 7... Be7 { [%eval 0.2] } 8. Be2 { [%eval 0.23] } 8... Be6 { [%eval 0.22] } 9. O-O { [%eval 0.27] } 9... O-O { [%eval 0.34] } 10. Kh1 { [%eval 0.02] } 10... d5 { [%eval 0.17] } 11. exd5 { [%eval 0.14] } 11... Nxd5 { [%eval 0.08] } 12. Nxd5 { [%eval 0.09] } 12... Bxd5 { [%eval 0.18] } 13. f4 { [%eval -0.1] } 13... e4 { [%eval 0.39] } 14. c4 { [%eval 0.16] } 14... Bc6 { [%eval 0.16] } 15. Qc2 { [%eval 0.15] } 15... Nd7 { [%eval 0.33] } 16. Nd4 { [%eval 0.51] } 16... Qc7 { [%eval 0.55] } 17. Nxc6 { [%eval 0.08] } 17... Qxc6 { [%eval 0.11] } 18. Rad1 { [%eval 0.17] } 18... Nf6 { [%eval 0.4] } 19. Qb3 { [%eval 0.06] } 19... Bc5 { [%eval 0.24] } 20. Bd4 { [%eval -0.14] } 20... Rad8 { [%eval -0.15] } 21. Bxc5?! { (-0.15 → -0.65) Inaccuracy. Best move was Bxf6. } { [%eval -0.65] } (21. Bxf6 Qxf6 22. Qxb7 e3 23. Rxd8 Rxd8 24. f5 Rd2 25. b4 Bf8 26. Qf3 Qb2 27. Re1 Qxb4) 21... Qxc5 { [%eval -0.6] } 22. Rxd8 { [%eval -0.92] } 22... Rxd8 { [%eval -0.69] } 23. Qxb7? { (-0.69 → -3.27) Mistake. Best move was Qc3. } { [%eval -3.27] } (23. Qc3 e3 24. Rf3 Ng4 25. h3 Rd2 26. hxg4 Rxe2 27. Qd3 Re1+ 28. Kh2 h6 29. Kg3 Qe7) 23... Qe3 { [%eval -3.18] } 24. Qc7 { [%eval -3.2] } 24... Rf8? { (-3.20 → -0.66) Mistake. Best move was Re8. } { [%eval -0.66] } (24... Re8 25. Bd1 Qd3 26. Rg1 e3 27. Bf3 Qd2 28. b4 e2 29. Bxe2 Ne4 30. h3 Qxe2 31. Kh2) 25. Bd1 { [%eval -0.73] } 25... Qd4?! { (-0.73 → -0.14) Inaccuracy. Best move was Qd3. } { [%eval -0.14] } (25... Qd3 26. Rg1 e3 27. Bf3 Re8 28. Qa5 Ne4 29. Bxe4 Qxe4 30. c5 Qxf4 31. h3 Qd4 32. Qc3) 26. h3?! { (-0.14 → -0.94) Inaccuracy. Best move was c5. } { [%eval -0.94] } (26. c5 Qxb2 27. Bb3 Qe2 28. Rb1 Ng4 29. Qe7 h6 30. h3 Qd3 31. Ra1 Nf2+ 32. Kh2 Qd2) 26... e3 { [%eval -0.51] } 27. Ba4?? { (-0.51 → -6.43) Blunder. Best move was Bf3. } { [%eval -6.43] } (27. Bf3 Qxb2 28. Qe5 Qxa2 29. Qxe3 Qxc4 30. Rd1 Rc8 31. Qd4 Qb5 32. Qe5 Qc4 33. Rd6 Qf1+) 27... e2 { [%eval -6.3] } 28. Rc1?! { (-6.30 → -7.05) Inaccuracy. Best move was Ra1. } { [%eval -7.05] } (28. Ra1 Ne4 29. Kh2 Qf2 30. f5 Nd2 31. Bc6 Qf1 32. Rxf1 exf1=Q 33. Qe5 Qf2 34. b3 Nf1+) 28... Ne4 { [%eval -6.47] } 29. Qe5? { (-6.47 → -7.74) Mistake. Best move was f5. } { [%eval -7.74] } (29. f5 Qd2 30. Ra1 e1=R+ 31. Rxe1 Qxe1+ 32. Kh2 Nd2 33. Qf4 Nf1+ 34. Kg1 Ne3+ 35. Kh2 Qc1) 29... Qxe5? { (-7.74 → -5.34) Mistake. Best move was Qe3. } { [%eval -5.34] } (29... Qe3 30. Rb1 e1=R+ 31. Rxe1 Qxe1+ 32. Kh2 Qg3+ 33. Kg1 Qf2+ 34. Kh2 Nd2 35. Bd1 Nxc4 36. Qc3) 30. fxe5 { [%eval -5.28] } 30... Nf2+ { [%eval -5.22] } 31. Kg1 { [%eval -5.14] } 31... Nd3 { [%eval -5.02] } 32. Re1? { (-5.02 → -6.11) Mistake. Best move was Rb1. } { [%eval -6.11] } (32. Rb1 e1=R+ 33. Rxe1 Nxe1 34. Bd7 Rb8 35. b3 Nd3 36. e6 Nc5 37. exf7+ Kxf7 38. Bf5 g6) 32... Nxe1 { [%eval -6.06] } 33. Kf2 { [%eval -6.05] } 33... Nd3+ { [%eval -6.03] } 34. Kxe2 { [%eval -5.87] } 34... Rd8 { [%eval -5.63] } 35. a3? { (-5.63 → -8.22) Mistake. Best move was b3. } { [%eval -8.22] } (35. b3 Nxe5 36. h4 Rd4 37. Ke3 Rxh4 38. c5 Rh2 39. Kd4 Ng6 40. Bc6 Nf4 41. b4 Nxg2) 35... Nxb2 { [%eval -8.08] } 36. Bc6 { [%eval -8.55] } 36... Nxc4 { [%eval -8.28] } 37. Bb7 { [%eval -8.37] } 37... Nxe5 { [%eval -8.12] } 38. Bxa6?! { (-8.12 → -8.82) Inaccuracy. Best move was Be4. } { [%eval -8.82] } (38. Be4 a5 39. a4 Rd4 40. Bc2 Rc4 41. Kd1 Kf8 42. Kd2 Ke7 43. Bd1 Rd4+ 44. Ke2 Nc4) 38... Ra8 { [%eval -8.43] } 39. Bb7?! { (-8.43 → -9.05) Inaccuracy. Best move was Bb5. } { [%eval -9.05] } (39. Bb5 Rxa3) 39... Rxa3 { [%eval -8.97] } 40. Kf2 { [%eval -8.95] } 40... Kf8 { [%eval -8.71] } 41. Be4 { [%eval -8.81] } 41... h5 { [%eval -8.41] } 42. Bb7? { (-8.41 → -11.39) Mistake. Best move was h4. } { [%eval -11.39] } (42. h4 Ra4 43. Ke3 Ke7 44. g3 Ra3+ 45. Kf2 Ng4+ 46. Kg2 Ra2+ 47. Kf1 Kd6 48. Bh7 Ke5) 42... Nd3+ { [%eval -11.03] } 43. Ke2 { [%eval -10.89] } 43... Nf4+ { [%eval -9.92] } 44. Kf2 { [%eval -8.42] } 44... Ke7 { [%eval -8.27] } { White resigns. } 0-1