[Event "Lichess Liga 7B Team Battle"] [Site "https://lichess.org/BWZSvQqB"] [Date "2023.01.19"] [White "TimIlyin"] [Black "Bugzilla"] [Result "0-1"] [UTCDate "2023.01.19"] [UTCTime "20:28:32"] [WhiteElo "2531"] [BlackElo "2643"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [WhiteTitle "IM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D16"] [Opening "Slav Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 { D16 Slav Defense: Alapin Variation } a5?! { (0.13 → 0.73) Inaccuracy. e6 was best. } (5... e6 6. e3 c5 7. Bxc4 cxd4 8. exd4 Be7 9. O-O O-O 10. d5) 6. e3 Bg4 7. Bxc4 e6 8. O-O Nbd7 9. b3 Bb4 10. Na2 Bd6 11. h3 Bh5 12. Bb2 O-O 13. Re1 Qe7 14. Nc3 Rfd8 15. e4 e5 16. d5 Bb4 17. dxc6 bxc6 18. Qe2 Nc5 19. Rad1 Rab8? { (-1.32 → 0.24) Mistake. Nfd7 was best. } (19... Nfd7) 20. g4 Bg6 21. Nxe5?? { (0.00 → -3.53) Blunder. Rxd8+ was best. } (21. Rxd8+ Rxd8 22. Rd1 Rxd1+ 23. Qxd1 Nb7 24. Ne2 Nxe4 25. Nxe5 Qf6 26. f4 Qh4 27. f5 Qf2+) 21... Qxe5 22. Nd5 Qxb2?? { (-3.38 → 3.31) Blunder. Qxe4 was best. } (22... Qxe4 23. Nxb4 Qxe2 24. Rxd8+ Rxd8 25. Rxe2 axb4 26. Bxf6 gxf6 27. Re7 Nd7 28. f4 f5 29. a5) 23. Qxb2?? { (3.31 → -1.75) Blunder. Ne7+ was best. } (23. Ne7+ Kf8 24. Nxg6+ hxg6 25. Qxb2 Bxe1 26. Rxe1 Nd3 27. Qa3+ Kg8 28. Re3 Ne5 29. Bf1 g5) 23... cxd5 24. exd5 Bxe1 25. Rxe1 Nxd5?! { (-1.03 → -0.20) Inaccuracy. Nxa4 was best. } (25... Nxa4) 26. Qe5?! { (-0.20 → -1.26) Inaccuracy. Rd1 was best. } (26. Rd1 Nxa4 27. Qe5 Nac3 28. Rxd5 Nxd5 29. Bxd5 h6 30. Bc4 Ra8 31. Qc7 Rdc8 32. Qb7 a4) 26... Nd3 27. Bxd3 Bxd3 28. Rd1 Rxb3 29. Re1?! { (-1.34 → -2.44) Inaccuracy. g5 was best. } (29. g5 g6) 29... h6 30. Rc1?! { (-2.37 → -3.72) Inaccuracy. Kh2 was best. } { White offers draw } (30. Kh2 Rb6 31. Rd1 Re6 32. Qd4 Be4 33. Re1 Rdd6 34. Qa7 Nf6 35. Qxa5 Rd3 36. Re3 Rxe3) 30... Bg6?! { (-3.72 → -2.69) Inaccuracy. Rb4 was best. } (30... Rb4 31. Rd1 Re4 32. Qb2 Nf4 33. Qb6 Rd5 34. Kh2 Kh7 35. Qc6 Re2 36. Kg3 Re6 37. Qa8) 31. Qd4? { (-2.69 → -4.61) Mistake. Rd1 was best. } (31. Rd1 f6) 31... Rbb8? { (-4.61 → -2.57) Mistake. Rd3 was best. } (31... Rd3 32. Qc4 Nf6 33. Qa6 Kh7 34. Qxa5 R8d4 35. Qa7 Re4 36. Rf1 Re2 37. Qb8 Rxh3 38. f3) 32. Rd1 f6 33. Qa7 Ra8 34. Qb7 Bf7 35. Qb5 Rdb8 36. Qc5 Nf4 37. Qe7 Nxh3+ 38. Kh2?! { (-4.34 → -5.53) Inaccuracy. Kg2 was best. } (38. Kg2 Ng5 39. Rd7 Rb4 40. f3 Rb2+ 41. Kg3 Rb3 42. Rd8+ Rxd8 43. Qxd8+ Kh7 44. Kg2 Rxf3) 38... Nxf2 39. Rd7 Nxg4+ 40. Kg3 Ne5 41. Rc7 Re8 42. Qc5 Red8 43. Qc1 h5 44. Kg2 h4 45. Kh1 h3 46. Rc5 Nd3 47. Qc3 Nxc5 48. Qxc5?! { (-12.47 → Mate in 8) Checkmate is now unavoidable. Kh2 was best. } (48. Kh2 Rd3 49. Qxc5 Re8 50. Qf2 Red8 51. Qf5 Rd2+ 52. Kxh3 g5 53. Qxf6 R8d3+ 54. Kg4 Rg2+) 48... Rd3?! { (Mate in 8 → -14.48) Lost forced checkmate sequence. Rd2 was best. } (48... Rd2 49. Kg1 Re8 50. Qf2 Re1+ 51. Kh2 Rxf2+ 52. Kg3 Rg2+ 53. Kf3 Bd5+ 54. Kf4 h2 55. Kf5) 49. Kh2 Re8 50. Qc6?! { (-17.41 → Mate in 3) Checkmate is now unavoidable. Qc2 was best. } (50. Qc2 Ra3 51. Qd1 Rae3 52. Qd4 Re2+ 53. Kxh3 R8e3+ 54. Qxe3 Rxe3+ 55. Kg2 Ra3 56. Kf1 Rxa4) 50... Re2+ 51. Kg1 Rd1# { Black wins by checkmate. } 0-1