[Event "Monthly Classical Arena"] [Site "https://lichess.org/tw769x8t"] [Date "2019.11.29"] [White "Dumoreto"] [Black "justuskoehler"] [Result "0-1"] [UTCDate "2019.11.29"] [UTCTime "21:38:52"] [WhiteElo "1806"] [BlackElo "2066"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+46"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B40"] [Opening "Sicilian Defense: Delayed Alapin Variation, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. c3 { B40 Sicilian Defense: Delayed Alapin Variation, with e6 } Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d5 9. Be2 Be7 10. O-O Bd7 11. a4 Na5 12. Ba3 Rc8 13. Bxe7 Qxe7 14. Rc1?! { (0.15 → -0.52) Inaccuracy. Qc2 was best. } (14. Qc2 O-O) 14... Qa3 15. Bb5?! { (-0.52 → -1.26) Inaccuracy. Qd3 was best. } (15. Qd3 Rc7) 15... Bxb5 16. axb5 Rxc3 17. Ra1 Qb4 18. Rb1?! { (-1.17 → -1.94) Inaccuracy. Ra4 was best. } (18. Ra4 Qxb5) 18... Qc4 19. b6 axb6?! { (-2.41 → -1.54) Inaccuracy. a6 was best. } (19... a6 20. Re1) 20. Rxb6 O-O 21. Qa1? { (-1.48 → -2.87) Mistake. Qb1 was best. } (21. Qb1 h6) 21... Nb3 22. Qa7?? { (-2.65 → -10.12) Blunder. Qb2 was best. } (22. Qb2 Nxd4) 22... Rxf3?? { (-10.12 → -3.46) Blunder. Rc1 was best. } (22... Rc1 23. Re1 Nd2 24. Qa1 Rxa1 25. Rxa1 Qc3 26. Rd1 Nxf3+ 27. gxf3 Qxf3 28. Rf1 Qg4+ 29. Kh1) 23. gxf3 Nd2 24. Ra1 Nxf3+ 25. Kg2 Nxd4? { (-3.81 → -2.29) Mistake. Nh4+ was best. } (25... Nh4+ 26. Kh1) 26. Rxb7 Nc6?? { (-2.90 → -0.53) Blunder. Qd3 was best. } (26... Qd3 27. Qa3 Qe4+ 28. f3 Qe2+ 29. Kh1 g6 30. Rb2 Qxe5 31. Qc3 Nxf3 32. Qxe5 Nxe5 33. Re2) 27. Qa4 Nxe5 28. Rb4?! { (-0.81 → -1.91) Inaccuracy. Qxc4 was best. } (28. Qxc4 Nxc4 29. Rc7 h5 30. Ra6 Ne5 31. f4 Ng4 32. Raa7 Nh6 33. Rd7 Rb8 34. Rab7 Rxb7) 28... Qe2?! { (-1.91 → -1.19) Inaccuracy. Qc5 was best. } (28... Qc5 29. Rd1 Qd6 30. Qb3 Ng6 31. Rb6 Nf4+ 32. Kh1 Qc5 33. Rb8 Qxf2 34. Rxf8+ Kxf8 35. Qg3) 29. Ra2?? { (-1.19 → -4.33) Blunder. Qd1 was best. } (29. Qd1 Qxd1 30. Rxd1 Nc4 31. Rdb1 g6 32. Rb8 Rxb8 33. Rxb8+ Kg7 34. f4 h6 35. Kf3 g5) 29... Qf3+ 30. Kf1?! { (-4.30 → -6.47) Inaccuracy. Kg1 was best. } (30. Kg1 Qh3 31. Rb3 Nf3+ 32. Rxf3 Qxf3 33. Ra3 Qf6 34. Qd1 d4 35. Qf3 Qe7 36. Kf1 e5) 30... Nd3 31. Rb3? { (-5.25 → -11.23) Mistake. Kg1 was best. } (31. Kg1 Nxb4 32. Qxb4 Rc8 33. Qa3 Qf5 34. Qa8 e5 35. Ra1 d4 36. f3 g6 37. Qe4 Qxe4) 31... Qh1+ 32. Ke2 Nc1+ 33. Ke3 Qe4+? { (-8.80 → -4.57) Mistake. d4+ was best. } (33... d4+ 34. Qxd4 Nxb3 35. Qc3 Qd5 36. Ra3 Nd2 37. Qxd2 Qc5+ 38. Kf3 Qxa3+ 39. Kg2 Qa8+ 40. Kg3) 34. Qxe4 dxe4 35. Rba3 Nxa2 36. Rxa2 f5 37. Ra6 Re8 38. Kf4 Kf7 39. Ke5 g5 40. h3 h6 41. Rb6 Re7 42. Ra6 Rb7 43. Rb6?? { (-6.69 → Mate in 16) Checkmate is now unavoidable. Ra2 was best. } (43. Ra2 Rb5+ 44. Kd4 Rd5+ 45. Ke3 Rd3+ 46. Ke2 Rxh3 47. Kf1 Kf6 48. Ra8 g4 49. Kg1 h5) 43... Rxb6 { White resigns. } 0-1