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[Event "Koblencs Arena"] [Site "https://lichess.org/A4lEQQ09"] [Date "2017.04.03"] [White "baoq"] [Black "penguingim1"] [Result "0-1"] [UTCDate "2017.04.03"] [UTCTime "16:05:14"] [WhiteElo "2136"] [BlackElo "2605"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Declined: Weinsbach Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e6 2. Nc3 d5 3. d4 dxe4 4. f3? { (0.47 → -0.74) Mistake. Nxe4 was best. } (4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bd6 9. O-O O-O 10. Ne5 c5) 4... Nf6?! { (-0.74 → -0.16) Inaccuracy. Bb4 was best. } { D00 Blackmar-Diemer Gambit Declined: Weinsbach Defense } (4... Bb4 5. Bd2 Qxd4 6. Qe2 e3 7. Qxe3 Qxe3+ 8. Bxe3 Ne7 9. Bd3 Nd5 10. Bd2 Nxc3 11. a3) 5. fxe4 c5?! { (-0.22 → 0.38) Inaccuracy. Bb4 was best. } (5... Bb4 6. Qd3 c5 7. a3 Qa5 8. Rb1 Bxc3+ 9. bxc3 cxd4 10. Qb5+ Qxb5 11. Bxb5+ Bd7 12. Bd3) 6. Nf3 cxd4 7. Ne2?? { (0.16 → -1.69) Blunder. Qxd4 was best. } (7. Qxd4 Qxd4 8. Nxd4 a6 9. e5 Nd5 10. Nxd5 exd5 11. Bf4 Nc6 12. O-O-O Nxd4 13. Rxd4 Be6) 7... Bc5?! { (-1.69 → -0.81) Inaccuracy. e5 was best. } (7... e5 8. c3 Nc6 9. Qd3 Bg4 10. a3 Bc5 11. Bg5 h6 12. Bh4 O-O 13. h3 Bxf3 14. gxf3) 8. Ng3?! { (-0.81 → -1.45) Inaccuracy. Nexd4 was best. } (8. Nexd4 O-O 9. Qd3 Nbd7 10. Bd2 Bb6 11. O-O-O Nc5 12. Qe2 Ncxe4 13. Bb4 Re8 14. Nxe6 Bxe6) 8... Nc6 9. Bd3 e5 10. O-O Be6 11. Nf5?! { (-1.05 → -1.99) Inaccuracy. a3 was best. } (11. a3) 11... g6?? { (-1.99 → 1.36) Blunder. Bxf5 was best. } (11... Bxf5 12. exf5 e4 13. Re1 e3 14. c3 O-O 15. Nxd4 Nxd4 16. cxd4 Bxd4 17. Qf3 Re8 18. a4) 12. Ng7+ Ke7 13. Bh6 Rg8?! { (1.35 → 2.35) Inaccuracy. Kd7 was best. } (13... Kd7 14. Bb5) 14. Bg5?! { (2.35 → 1.32) Inaccuracy. Nxe6 was best. } (14. Nxe6 fxe6 15. Ng5 Kd7 16. Bc4 Re8 17. Qd3 Kc7 18. Nxe6+ Rxe6 19. Bxe6 Be7 20. a3 Qd6) 14... Rxg7 15. Nh4?? { (1.39 → -0.77) Blunder. Nxe5 was best. } (15. Nxe5 Kf8 16. Nxc6 bxc6 17. Bxf6 Be7 18. e5 h6 19. Qf3 Qd7 20. Bxe7+ Qxe7 21. Qxc6 Rd8) 15... Kd6?? { (-0.77 → 1.38) Blunder. Kf8 was best. } (15... Kf8 16. Bxf6 Be7 17. Bxg7+ Kxg7 18. Nf3 Qb6 19. b3 Rc8 20. a3 f6 21. Qe1 Nd8 22. Qg3) 16. Bxf6 Qg8 17. Qf3 Kc7 18. c3?? { (1.27 → -1.58) Blunder. Bb5 was best. } (18. Bb5 Qf8 19. Bxc6 bxc6 20. Bxe5+ Kb7 21. Bxg7 Qxg7 22. Qd3 Qh6 23. Nf3 Bb6 24. Kh1 Rd8) 18... Be7?? { (-1.58 → 3.11) Blunder. dxc3+ was best. } (18... dxc3+ 19. Kh1 g5 20. b4 Bxb4 21. Bxg7 Qxg7 22. Nf5 Qf8 23. Ne3 Rd8 24. Bc4 Qc5 25. Bxe6) 19. cxd4?? { (3.11 → -0.10) Blunder. Bxe7 was best. } (19. Bxe7 Nxe7 20. cxd4 Rd8 21. Rac1+ Kb8 22. Qf6 Qf8 23. d5 Bxd5 24. Qxe5+ Ka8 25. exd5 Nxd5) 19... Nxd4?? { (-0.10 → 7.24) Blunder. Bxf6 was best. } (19... Bxf6 20. Qxf6 g5 21. d5 gxh4 22. Rf2 h3 23. g3 Rg6 24. Qh4 Rd8 25. dxc6 Qe8 26. Bb5) 20. Bxe5+ Kd8 21. Bxd4 Bxh4? { (7.40 → Mate in 10) Checkmate is now unavoidable. a6 was best. } (21... a6 22. Bf6 Qf8 23. Rac1 Bxf6 24. Qxf6+ Ke8 25. Bc4 Qc5+ 26. Kh1 Bxc4 27. Qxg7 Rd8 28. Qg8+) 22. Qe3?? { (Mate in 10 → 6.79) Lost forced checkmate sequence. Bf6+ was best. } (22. Bf6+ Bxf6 23. Qxf6+ Ke8 24. Bb5+ Bd7 25. Bxd7+ Kxd7 26. Qe5 Qe8 27. Rad1+ Kc8 28. Qxe8+ Kc7) 22... Ke8 23. Bf6? { (9.68 → 4.60) Mistake. Bb5+ was best. } (23. Bb5+ Bd7 24. Bxd7+ Kxd7 25. Qh3+ f5 26. exf5 Re7 27. f6+ Re6 28. f7 Qf8 29. Qxh4 Qe7) 23... Bxf6 24. Rxf6 Qh8?! { (4.34 → 6.34) Inaccuracy. a6 was best. } (24... a6 25. Raf1 g5 26. e5 Qf8 27. Rxe6+ fxe6 28. Rxf8+ Kxf8 29. Qb6 Re8 30. Be4 Ree7 31. Qc5) 25. e5?! { (6.34 → 4.31) Inaccuracy. Raf1 was best. } (25. Raf1 Bd7 26. Qd4 Qf8 27. Bc4 Rc8 28. Bxf7+ Rxf7 29. Rxf7 Qc5 30. Rxd7 Qxd4+ 31. Rxd4 Rc2) 25... Kf8 26. Raf1?? { (5.37 → 2.58) Blunder. Qf3 was best. } (26. Qf3) 26... h6?? { (2.58 → 9.20) Blunder. Kg8 was best. } (26... Kg8 27. Qe4) 27. Be4?? { (9.20 → 2.31) Blunder. Rxe6 was best. } (27. Rxe6) 27... Kg8 28. Qf3? { (2.45 → 1.20) Mistake. Bxb7 was best. } (28. Bxb7 Rb8 29. Qxa7 Kh7 30. a4 Qd8 31. a5 Rxb7 32. Qxb7 Qxa5 33. Qb8 Qd2 34. Qb6 Rg8) 28... Qh7?! { (1.20 → 2.34) Inaccuracy. Kh7 was best. } (28... Kh7 29. Bxg6+) 29. Bd5 Bxd5? { (2.25 → 4.36) Mistake. Kh8 was best. } (29... Kh8) 30. Qxd5 Re8?? { (3.81 → 54.79) Blunder. Kh8 was best. } (30... Kh8 31. Rxf7 h5 32. Qxb7 Re8 33. Qc6 Rb8 34. e6 Rxf7 35. Rxf7 Qh6 36. Qc5 Re8 37. Qe5+) 31. e6 fxe6?! { (53.89 → Mate in 9) Checkmate is now unavoidable. Kh8 was best. } (31... Kh8 32. exf7 Rf8 33. Qxb7 g5 34. Qe7 Rfxf7 35. Rxf7 Rxf7 36. Rxf7 Qb1+ 37. Rf1 Qxa2 38. Qf8+) 32. Rxe6 Rxe6 33. Qxe6+?? { (Mate in 2 → 6.54) Lost forced checkmate sequence. Qd8+ was best. } (33. Qd8+ Re8 34. Qxe8#) 33... Kh8 34. Rd1?? { (6.46 → 0.08) Blunder. Rf8+ was best. } (34. Rf8+ Rg8 35. Rf7 Rg7 36. Qe8+ Qg8 37. Rf8 Qxf8 38. Qxf8+ Kh7 39. Kf2 a6 40. g4 Rc7) 34... Rg8?? { (0.08 → 6.39) Blunder. Qg8 was best. } (34... Qg8 35. Qxg8+ Kxg8 36. Rd6 Kh7 37. g4 Rc7 38. Rd2 Rf7 39. Kg2 Kg7 40. h4 Rc7 41. Kf3) 35. Rd7 Rg7 36. Rd8+ Rg8 37. Qf6+?? { (6.02 → 0.99) Blunder. Rd7 was best. } (37. Rd7) 37... Qg7 38. Rxg8+?! { (0.95 → 0.00) Inaccuracy. Qxg7+ was best. } (38. Qxg7+ Kxg7 39. Rd7+ Kf6 40. Rxb7 a5 41. Rb6+ Kf7 42. a4 Rc8 43. Rb5 Rc2 44. Rxa5 Rxb2) 38... Kxg8 39. Qe6+ Kh7 40. Qe4?! { (0.00 → -0.79) Inaccuracy. Qe2 was best. } (40. Qe2 h5 41. h3 a6 42. b3 Qd4+ 43. Kh1 Qd6 44. Qe3 b5 45. h4 Qd1+ 46. Kh2 Qd7) 40... Qxb2 41. Qe3? { (-0.68 → -2.17) Mistake. a4 was best. } (41. a4 h5 42. g3 Qb6+ 43. Kf1 Qf6+ 44. Kg1 b6 45. h4 Qa1+ 46. Kg2 Qb2+ 47. Kh3 Qg7) 41... Qg7?? { (-2.17 → 0.00) Blunder. Qb1+ was best. } (41... Qb1+ 42. Kf2 Qxa2+ 43. Kg3 Qa1 44. Qe7+ Qg7 45. Qc5 b6 46. Qc6 Qe5+ 47. Kf3 h5 48. Qd7+) 42. Qf3?? { (0.00 → -1.82) Blunder. Qxa7 was best. } (42. Qxa7 Qa1+ 43. Kf2 Qb2+ 44. Kg1 Qb1+ 45. Kf2 h5 46. h3 Qb2+ 47. Kg1 Qc1+ 48. Kh2 Qc7+) 42... h5?! { (-1.82 → -0.81) Inaccuracy. Qd4+ was best. } (42... Qd4+ 43. Qf2 Qa1+ 44. Qf1 Qxa2 45. h4 Qd5 46. Qf4 a5 47. Qc7+ Kg8 48. Qb8+ Kf7 49. Qf4+) 43. h3 a6 44. Qf2 b5 45. g3? { (-0.25 → -1.52) Mistake. Qb6 was best. } (45. Qb6 Qa1+ 46. Kh2 Qxa2 47. Qc7+ Kg8 48. Qb8+ Kf7 49. Qf4+ Ke6 50. Qe4+ Kd6 51. Qf4+ Ke7) 45... b4 46. h4?! { (-1.29 → -1.95) Inaccuracy. g4 was best. } (46. g4 a5 47. gxh5 gxh5+ 48. Kf1 Qe5 49. h4 Kg7 50. Kg2 Kg8 51. Kh3 Qe6+ 52. Kh2 Qd6+) 46... a5 47. Qe3? { (-2.30 → -4.39) Mistake. Qe1 was best. } (47. Qe1 Qc7 48. Kf1 Qf7+ 49. Kg1 Qxa2 50. Qe7+ Kg8 51. Qd8+ Kf7 52. Qd7+ Kf6 53. Qd4+ Ke6) 47... a4 48. Qb3?? { (-3.94 → Mate in 9) Checkmate is now unavoidable. a3 was best. } (48. a3 b3) 48... axb3 49. axb3 Qd4+ 50. Kh2 Qc3 51. Kh3 Qxb3 52. Kh2 Qc2+ 53. Kh3 Qd1 54. g4 Qh1+ { Black wins on time. } 0-1