[Event "أبطال الشطرنج العربي Arena"] [Site "https://lichess.org/zZDR5Fyy"] [Date "2017.09.02"] [White "cybercam"] [Black "otman"] [Result "1-0"] [UTCDate "2017.09.02"] [UTCTime "21:31:12"] [WhiteElo "1719"] [BlackElo "1662"] [WhiteRatingDiff "+51"] [BlackRatingDiff "-120"] [Variant "Standard"] [TimeControl "120+1"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Bf5 4. e3 Nbd7 5. c3 e6 6. Nbd2 Bd6 7. Qb3 b6?! { (-0.27 → 0.44) Inaccuracy. Bxf4 was best. } (7... Bxf4 8. exf4) 8. Bb5 O-O?! { (-0.08 → 0.51) Inaccuracy. Bxf4 was best. } (8... Bxf4 9. exf4 c5 10. O-O O-O 11. Qd1 a6 12. Be2 h6 13. Re1 Qc7 14. Ne5 Nxe5 15. fxe5) 9. Ne5? { (0.51 → -1.05) Mistake. Bxd6 was best. } (9. Bxd6 cxd6 10. Nh4 Be4 11. f3 Bg6 12. Nxg6 hxg6 13. a4 a6 14. Bd3 Nb8 15. O-O Nc6) 9... Bxe5 10. dxe5 Ne4?! { (-0.70 → 0.00) Inaccuracy. Nc5 was best. } (10... Nc5 11. Qb4 Nh5 12. Qd4 a6 13. Be2 Nd3+ 14. Bxd3 c5 15. Qa4 Bxd3 16. Qd1 Nxf4 17. exf4) 11. Nxe4 Bxe4 12. f3 Bg6 13. O-O Nc5 14. Qd1 a6 15. Be2 c6 16. Bg3 b5 17. f4?! { (0.08 → -0.64) Inaccuracy. b3 was best. } (17. b3) 17... Bf5 18. Bg4 Ne4 19. Bxf5 exf5 20. Qe2 Qb6 21. Bf2 Rac8 22. Rad1 Rfd8?! { (-1.30 → -0.63) Inaccuracy. f6 was best. } (22... f6) 23. Kh1 a5 24. Bg1?! { (-0.63 → -1.42) Inaccuracy. g4 was best. } (24. g4 fxg4 25. Qxg4 Re8 26. Rd4 Ra8 27. Bg3 Qb8 28. Rxe4 dxe4 29. f5 Qa7 30. f6 g6) 24... a4 25. Qh5?! { (-1.33 → -2.04) Inaccuracy. a3 was best. } (25. a3 Rf8 26. Qh5 g6 27. Qh4 Rce8 28. h3 f6 29. exf6 Rxf6 30. g4 Rf7 31. Rfe1 Qc5) 25... a3 26. b3 Nxc3 27. Rc1 g6 28. Qh6 Nxa2?? { (-1.40 → 1.85) Blunder. Ne4 was best. } (28... Ne4) 29. Rc2?? { (1.85 → 0.14) Blunder. e4 was best. } (29. e4) 29... Nb4?! { (0.14 → 0.77) Inaccuracy. c5 was best. } (29... c5 30. Rxa2) 30. Rcf2?? { (0.77 → -4.25) Blunder. e4 was best. } (30. e4 Qb7 31. exf5 f6 32. Re2 Qf7 33. Qh4 gxf5 34. Bc5 Na6 35. Bxa3 Re8 36. g4 c5) 30... a2? { (-4.25 → -2.29) Mistake. Qc5 was best. } (30... Qc5 31. g4 fxg4 32. Rg2 Qf8 33. Qg5 a2 34. Ra1 c5 35. Qxg4 c4 36. bxc4 dxc4 37. Rb2) 31. Rf3? { (-2.29 → -4.22) Mistake. g4 was best. } (31. g4 Qxe3 32. Rxa2 Qd3 33. Raf2 Qe4+ 34. Rg2 Ra8 35. gxf5 Ra2 36. Qg5 Re8 37. fxg6 fxg6) 31... Nd3?? { (-4.22 → 1.79) Blunder. Qb7 was best. } (31... Qb7 32. g4) 32. Rh3?? { (1.79 → -2.54) Blunder. e4 was best. } (32. e4 dxe4 33. Bxb6 exf3 34. gxf3 Re8 35. Ra1 Ra8 36. Qg5 b4 37. Qg2 Nxf4 38. Qd2 Nd5) 32... Ra8?? { (-2.54 → 2.13) Blunder. c5 was best. } (32... c5 33. b4 Ra8 34. Ra1 Qc6 35. bxc5 Qe6 36. Qh4 h5 37. Rxa2 Rdc8 38. Rd2 Nxc5 39. Qe1) 33. Qxh7+ Kf8 34. Qh8+ Ke7 35. Qf6+ Kd7 36. Qxf7+?! { (2.07 → 1.23) Inaccuracy. e4 was best. } (36. e4 d4) 36... Kc8 37. e4?? { (0.87 → -9.01) Blunder. Ra1 was best. } (37. Ra1) 37... a1=Q 38. Qe6+? { (-8.51 → Mate in 9) Checkmate is now unavoidable. Rhf3 was best. } (38. Rhf3 Nf2+) 38... Kb7? { (Mate in 9 → -8.16) Lost forced checkmate sequence. Kb8 was best. } (38... Kb8 39. Rhf3 dxe4 40. Qxc6 Qxc6 41. Rxa1 Rxa1 42. h3 exf3 43. Kh2 Qc1 44. Ba7+ Kxa7 45. b4) 39. Rh7+? { (-8.16 → Mate in 8) Checkmate is now unavoidable. Qe7+ was best. } (39. Qe7+ Kc8 40. Rhf3 Nf2+ 41. R3xf2 dxe4 42. g3 Rd1 43. Qe8+ Kb7 44. Qe7+ Qc7 45. Rxd1 Qxd1) 39... Ka6?? { (Mate in 8 → Mate in 2) Lost forced checkmate sequence. Kb8 was best. } (39... Kb8 40. Rb7+ Kxb7 41. Qe7+ Kb8 42. Qxd8+ Qxd8 43. Rxa1 Nf2+ 44. Bxf2 Rxa1+ 45. Bg1 Qb6 46. exd5) 40. Rxa1+ Qa5 41. Qxc6# { White wins by checkmate. } 1-0