[Event "UC Arena"] [Site "https://lichess.org/8Kgr33c2"] [Date "2020.06.18"] [White "LancelotTristan"] [Black "David-Ander"] [Result "0-1"] [UTCDate "2020.06.18"] [UTCTime "03:36:39"] [WhiteElo "1500"] [BlackElo "1769"] [WhiteRatingDiff "-79"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A10"] [Opening "English Opening: Great Snake Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 g6 { A10 English Opening: Great Snake Variation } 2. Nc3 Bg7 3. g3 e6 4. Bg2 Ne7 5. d4 c6 6. e4 O-O 7. Nge2 d5 8. O-O dxc4 9. Bg5 h6 10. Be3 b6?! { (0.23 → 0.78) Inaccuracy. Nd7 was best. } (10... Nd7 11. a4) 11. Qc1 Kh7 12. Rd1 Qc7 13. a4 Bb7?! { (-0.02 → 0.53) Inaccuracy. Nd7 was best. } (13... Nd7) 14. Bf4 Qc8 15. Bd6 Re8 16. Qf4 Kg8 17. Be5?! { (0.68 → 0.06) Inaccuracy. Bxe7 was best. } (17. Bxe7 Rxe7 18. e5 g5 19. Qc1 c5 20. Ne4 Bd5 21. N2c3 Nc6 22. Nd6 Qf8 23. Nxd5 exd5) 17... Nd7 18. Bxg7 Kxg7 19. e5 Nd5 20. Qh4?! { (0.32 → -0.29) Inaccuracy. Qd2 was best. } (20. Qd2 f5 21. h4 Qd8 22. a5 bxa5 23. Nxd5 cxd5 24. Nf4 g5 25. hxg5 hxg5 26. Nh3 Kg6) 20... Qd8 21. Qxd8 Rexd8 22. Ne4 Ba6 23. N2c3 g5 24. Nd6 Nf8 25. Bf1?! { (0.37 → -0.32) Inaccuracy. f4 was best. } (25. f4 gxf4) 25... Nb4 26. Rac1?! { (-0.19 → -0.94) Inaccuracy. Nce4 was best. } (26. Nce4 Ng6) 26... Ng6 27. Nce4 b5?? { (-1.34 → 0.69) Blunder. c5 was best. } (27... c5) 28. Nc5 Bc8? { (0.34 → 1.63) Mistake. bxa4 was best. } (28... bxa4 29. Nxa6 Nxa6 30. Rxc4 Ne7 31. Ra1 Nc7 32. Rcxa4 a6 33. R1a2 Rdb8 34. h4 Ncd5 35. hxg5) 29. axb5 cxb5 30. Nxb5 a5 31. Bxc4 Ne7 32. Nd6 Bd7 33. Ra1?! { (1.91 → 1.28) Inaccuracy. f4 was best. } (33. f4 gxf4 34. gxf4 Bc6 35. Rc3 Nf5 36. Nxf5+ exf5 37. Rg3+ Kf8 38. e6 Bd5 39. Re1 Ra7) 33... Ned5?! { (1.28 → 2.17) Inaccuracy. Bc6 was best. } (33... Bc6 34. Rdc1 Nf5 35. Nxf5+ exf5 36. e6 Bd5 37. Bxd5 Rxd5 38. Rc4 Re8 39. exf7 Kxf7 40. Rxa5) 34. Bb5?? { (2.17 → 0.32) Blunder. Ra3 was best. } (34. Ra3) 34... Bxb5 35. Nxb5 Nc2?! { (0.13 → 0.73) Inaccuracy. Rdb8 was best. } (35... Rdb8) 36. Ra2?! { (0.73 → 0.13) Inaccuracy. Rac1 was best. } (36. Rac1 Rdb8) 36... Rdb8 37. Nd6 Ndb4 38. Ra4 Nd5 39. Nc4 Rb5 40. Nd6?? { (0.60 → -1.26) Blunder. Ne4 was best. } (40. Ne4) 40... Rxb2 41. Nc4 Rb5?! { (-1.23 → -0.54) Inaccuracy. Rb4 was best. } (41... Rb4) 42. Nd6? { (-0.54 → -1.94) Mistake. Ne4 was best. } (42. Ne4) 42... Rb4 43. Ra2? { (-1.67 → -3.69) Mistake. Rxb4 was best. } (43. Rxb4 axb4 44. Nb3 Nc3 45. Rd2 Ne1 46. Rb2 g4 47. Nc4 h5 48. Kf1 Nf3 49. Kg2 Ne4) 43... Nxd4?! { (-3.69 → -2.69) Inaccuracy. Nc3 was best. } (43... Nc3 44. Rxc2 Nxd1 45. Nce4 Rxd4 46. Rc7 Rf8 47. Ra7 a4 48. Nc5 Kg6 49. Nd7 Rd8 50. Nc5) 44. Ncb7?? { (-2.69 → -6.59) Blunder. Nd3 was best. } (44. Nd3 Rbb8 45. Rda1 Nb3 46. Rf1 a4 47. f4 g4 48. f5 Nd4 49. Rfa1 Nb4 50. f6+ Kf8) 44... Nf3+? { (-6.59 → -3.54) Mistake. Nc3 was best. } (44... Nc3 45. Rxd4 Nxa2 46. Rd3 a4 47. Ra3 Nc1 48. Nc5 Ra5 49. Ncb7 Rxe5 50. Nd8 Rd5 51. N6xf7) 45. Kg2 Nxe5? { (-3.54 → -2.07) Mistake. Nc3 was best. } (45... Nc3 46. Rxa5) 46. Rxa5 Rxa5 47. Nxa5 Ra4 48. Nab7?? { (-1.54 → -4.07) Blunder. Nb3 was best. } (48. Nb3 Ra3 49. Nc5 g4 50. Re1 Nf3 51. Re4 h5 52. Ra4 Rxa4 53. Nxa4 Kf6 54. Nc5 Ng5) 48... Ra2 49. h3?? { (-4.06 → Mate in 10) Checkmate is now unavoidable. Kf1 was best. } (49. Kf1 Ng4) 49... Ne3+ { White resigns. } 0-1