[Event "Lichess Bundesliga2 Team Battle"] [Site "https://lichess.org/8nj4ZbUc"] [Date "2021.11.04"] [White "kalantaryan"] [Black "Micky-Maus"] [Result "0-1"] [UTCDate "2021.11.04"] [UTCTime "20:39:19"] [WhiteElo "2597"] [BlackElo "2520"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Semi-Slav, Koomen Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 Qe7 { D31 Queen's Gambit Declined: Semi-Slav, Koomen Variation } 8. b3?? { (0.73 → -2.50) Blunder. axb5 was best. } (8. axb5 Bxc3 9. Bxc3 cxb5 10. d5 Nf6 11. d6 Qb7 12. b3 Ne4) 8... Bxc3 9. Bxc3 b4 10. Bb2 c3 11. Bc1 a5 12. Ne5 Nf6 13. Bc4?! { (-2.40 → -3.72) Inaccuracy. e4 was best. } (13. e4 O-O) 13... Ba6?! { (-3.72 → -2.88) Inaccuracy. O-O was best. } (13... O-O 14. Qf3 Ba6 15. Bxa6 Rxa6 16. e4 Nfd7 17. Be3 Nxe5 18. dxe5 c5 19. Qe2 Rc8 20. Qc4) 14. O-O?! { (-2.88 → -4.44) Inaccuracy. e4 was best. } (14. e4 c5 15. Bg5 Qc7 16. Qf3 Nbd7 17. Bf4 Qb7 18. O-O-O O-O 19. Bxa6 Qxa6 20. d5 Nxe5) 14... Bxc4 15. Nxc4 O-O 16. Qd3?! { (-3.98 → -5.15) Inaccuracy. Qf3 was best. } (16. Qf3) 16... Nbd7 17. e4 Rfd8?! { (-5.12 → -3.33) Inaccuracy. e5 was best. } (17... e5 18. d5 Nc5 19. d6 Nxd3 20. dxe7 Rfe8 21. Be3 Nxe4 22. Rad1 Nb2 23. Nxb2 cxb2 24. Rb1) 18. e5 Nd5 19. Qg3 Nf8? { (-3.37 → -1.81) Mistake. Kh8 was best. } (19... Kh8) 20. Bg5 Qd7?! { (-1.86 → -1.18) Inaccuracy. f6 was best. } (20... f6 21. exf6 Nxf6 22. Rad1 Ng6 23. Rfe1 Qf7 24. h4 Rf8 25. f3 Nd5 26. h5 Nge7 27. h6) 21. Bxd8 Qxd8 22. Nd6 Ng6 23. f4 Nge7 24. f5?! { (-1.65 → -2.32) Inaccuracy. Qd3 was best. } (24. Qd3 Nf5 25. Nxf5 exf5 26. g4 fxg4 27. Rae1 h5 28. e6 Qe7 29. Qc4 Rc8 30. Re5 Qe8) 24... Nxf5 25. Nxf5? { (-1.81 → -3.34) Mistake. Rxf5 was best. } (25. Rxf5 exf5) 25... exf5 26. Rxf5 Ne7?? { (-3.52 → -1.30) Blunder. Nc7 was best. } (26... Nc7 27. Raf1) 27. Rf4? { (-1.30 → -2.63) Mistake. Rf6 was best. } (27. Rf6) 27... Ng6 28. Rg4 h5 29. Re4 Qd5 30. Rae1 Qxb3 31. e6 Rf8 32. Rf1? { (-2.72 → -4.99) Mistake. h3 was best. } (32. h3 Qd5) 32... Kh7?? { (-4.99 → -0.59) Blunder. Qc4 was best. } (32... Qc4) 33. Qg5?? { (-0.59 → -6.62) Blunder. Qd3 was best. } (33. Qd3 Kg8) 33... Qd5 34. Qe3 f5 35. e7 Re8 36. Re6 c2 37. Kh1 b3 38. Qe2 f4 39. Re5 f3 40. Qd3 fxg2+ 41. Kg1 gxf1=Q+ 42. Kxf1 Qh1+ 43. Kf2 c1=Q?! { (Mate in 6 → -16.00) Lost forced checkmate sequence. Qxh2+ was best. } (43... Qxh2+ 44. Kf3 c1=Q 45. Qxg6+ Kxg6 46. Re6+ Kf7 47. Rf6+ Kxf6 48. Ke4 Qe2#) 44. Rxh5+ Qh6 45. Rxh6+ gxh6 46. Qg3?! { (-57.81 → Mate in 7) Checkmate is now unavoidable. Qxb3 was best. } (46. Qxb3 Qxh2+) 46... Rxe7 47. Qg2 Qe1+ 48. Kf3 Qe3+ 49. Kg4 Qg5+ 50. Kf3 Qe3+ 51. Kg4 Re4+ 52. Kf5 Qf4# { Black wins by checkmate. } 0-1