[Event "World Blitz 2017"] [Site "Riyadh KSA"] [Date "2017.12.29"] [Round "9.20"] [White "Rapport, R."] [Black "Melkumyan, H."] [Result "0-1"] [WhiteElo "2707"] [BlackElo "2633"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. e3 e6 4. Nf3 Nf6 5. Nc3 Be7 6. Ne5 h6 7. g4 Bh7 8. Bd3 Bxd3 9. cxd3 c6 10. h4 Nbd7 11. Qf3 Qa5?! { (0.33 → 1.02) Inaccuracy. Nxe5 was best. } (11... Nxe5 12. Bxe5 Bd6 13. O-O-O Bxe5 14. dxe5 Nd7 15. d4 Qe7 16. Kb1 O-O-O 17. Qe2 Kb8 18. f4) 12. g5 Bb4?? { (0.94 → 3.20) Blunder. Nxe5 was best. } (12... Nxe5 13. Bxe5) 13. gxf6 Bxc3+ 14. Kf1 Nxe5?! { (2.93 → 3.96) Inaccuracy. Bxd4 was best. } (14... Bxd4 15. exd4 gxf6 16. Nxd7 Kxd7 17. Bg3 Qd8 18. h5 f5 19. Qf4 Rc8 20. Qd6+ Ke8 21. Qa3) 15. Bxe5 Bxb2?! { (3.80 → 5.60) Inaccuracy. Bb4 was best. } (15... Bb4 16. fxg7 Rg8 17. Qh5 Be7 18. Kg2 Qb4 19. Qxh6 Qd2 20. h5 Qe2 21. Qh7 Qg4+ 22. Kf1) 16. fxg7 Rg8 17. Rb1 Qxa2 18. Kg2 b5 19. Qe2 Qa3 20. Rxb2 Kd7 21. Qf3 f5 22. Qh5 a5 23. Rc2 Qe7 24. Qg6 a4 25. Qxh6 a3 26. Rhc1 Ra6 27. Qh7 Qf7 28. h5 b4 29. h6 b3 30. Rd2?! { (8.19 → 5.84) Inaccuracy. Rc3 was best. } (30. Rc3) 30... b2 31. Rb1 Rb6 32. Bg3 f4?! { (4.17 → 5.35) Inaccuracy. e5 was best. } (32... e5 33. Bxe5) 33. Bxf4 Kc8? { (4.53 → 7.90) Mistake. Ke7 was best. } (33... Ke7 34. Be5 Rb3 35. Rc2 Kd7 36. Bg3 Qe8 37. Bf4 Qf7 38. Be5 Rb7 39. Bg3 Qe8 40. Bf4) 34. Bg3?? { (7.90 → 2.50) Blunder. Bd6 was best. } (34. Bd6) 34... Kb7 35. Qh8 Qe8 36. Qh7 Ka6?? { (2.21 → 6.48) Blunder. a2 was best. } (36... a2 37. Rdd1) 37. Bc7?? { (6.48 → 2.25) Blunder. Bd6 was best. } (37. Bd6 a2 38. Rbxb2 a1=Q 39. Ra2+ Qxa2 40. Rxa2+ Kb7 41. f3 Qf7 42. Bc5 Ra6 43. Rxa6 Kxa6) 37... a2?? { (2.25 → 15.35) Blunder. Rb5 was best. } (37... Rb5 38. Rdd1 a2 39. Kf1 Rb3 40. Bf4 Qf7 41. Kg2 Ka5 42. Bd6 Ka4 43. f3 Qe8 44. Rg1) 38. Rbxb2 Rxb2 39. Rxb2 a1=Q 40. Rb8?? { (13.79 → Mate in 8) Checkmate is now unavoidable. Qxg8 was best. } (40. Qxg8) 40... Qh5 41. Rb6+ Ka7 42. Bh2 Qad1 43. Qxg8 Qhf3# { Black wins by checkmate. } 0-1