[Event "Yearly Classical Arena"] [Site "https://lichess.org/5i8HBTY6"] [Date "2021.05.14"] [White "ndelmr"] [Black "tf235"] [Result "1-0"] [UTCDate "2021.05.14"] [UTCTime "20:16:47"] [WhiteElo "2107"] [BlackElo "1939"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A05"] [Opening "Zukertort Opening: Quiet System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. e3 { A05 Zukertort Opening: Quiet System } g6 3. d4 Bg7 4. c4 d6 5. Nc3 O-O 6. Bd3 c5 7. d5 e5 8. O-O Na6 9. a3 Nc7 10. e4 Nh5 11. h3 f5 12. Bd2?! { (1.62 → 0.77) Inaccuracy. exf5 was best. } (12. exf5 Bxf5) 12... f4 13. b4 b6 14. Qb3?! { (0.74 → 0.00) Inaccuracy. Bc2 was best. } (14. Bc2 Na6) 14... g5 15. Nh2? { (0.08 → -1.12) Mistake. Be2 was best. } (15. Be2) 15... Nf6?! { (-1.12 → -0.56) Inaccuracy. f3 was best. } (15... f3 16. g4 Nf4 17. Bxf4 Rxf4 18. Kh1 h5 19. Rg1 hxg4 20. Rg3 Ne8 21. bxc5 bxc5 22. hxg4) 16. g4 fxg3 17. fxg3 Bxh3 18. Rf2 g4?! { (-0.92 → -0.26) Inaccuracy. Nh5 was best. } (18... Nh5 19. Rxf8+) 19. Bf1 Qe7 20. Bxh3 gxh3 21. Nf3? { (-0.35 → -1.92) Mistake. bxc5 was best. } (21. bxc5 Nh5 22. Nd1 bxc5 23. Qd3 Rab8 24. Rxf8+ Rxf8 25. Nf2 Qf7 26. Rf1 Qg6 27. g4 Nf4) 21... Nh5?! { (-1.92 → -1.25) Inaccuracy. Qd7 was best. } (21... Qd7 22. Nh4 Qg4 23. Nf5 Nxe4 24. Nxe4 Qxe4 25. Re1 h2+ 26. Kxh2 Rxf5 27. Rxe4 Rxf2+ 28. Kh3) 22. Ne2 Bf6?? { (-1.43 → 1.41) Blunder. cxb4 was best. } (22... cxb4) 23. Kh2? { (1.41 → -0.08) Mistake. Kh1 was best. } (23. Kh1 Bg7 24. g4 Nf6 25. Bg5 Nxe4 26. Bxe7 Nxf2+ 27. Kg1 e4 28. Nh4 Bxa1 29. Bxd6 e3) 23... Qg7 24. g4? { (0.30 → -1.16) Mistake. Kxh3 was best. } (24. Kxh3) 24... Nf4?? { (-1.16 → 3.43) Blunder. Bh4 was best. } (24... Bh4 25. Rff1) 25. Nxf4?? { (3.43 → 1.22) Blunder. g5 was best. } (25. g5) 25... exf4 26. Rg1? { (1.11 → 0.00) Mistake. Raf1 was best. } (26. Raf1 Ne8) 26... Kh8?? { (0.00 → 3.03) Blunder. Bd4 was best. } (26... Bd4 27. Nxd4 Qxd4 28. Rgf1 Qxe4 29. bxc5 bxc5 30. Kxh3 Rf7 31. Rxf4 Rxf4 32. Rxf4 Qh1+ 33. Kg3) 27. Bxf4 Bd4?! { (2.49 → 3.71) Inaccuracy. Ne8 was best. } (27... Ne8 28. Qe3 Be5 29. Bxe5 dxe5 30. Nh4 Rxf2+ 31. Qxf2 Qf6 32. Qf5 Qxf5 33. Nxf5 cxb4 34. axb4) 28. Nxd4 Qxd4 29. Rgf1?! { (4.85 → 3.77) Inaccuracy. Qg3 was best. } (29. Qg3 Rad8) 29... Qxe4? { (3.77 → 7.45) Mistake. cxb4 was best. } (29... cxb4 30. axb4 Ne8 31. Kxh3 Ng7 32. Qe3 Qxe3+ 33. Bxe3 Rxf2 34. Bxf2 Kg8 35. c5 dxc5 36. bxc5) 30. Bxd6 Rxf2+ 31. Rxf2 Qd4 32. Qb2 Qxb2 33. Rxb2 Ne8 34. bxc5? { (7.89 → 4.40) Mistake. Be5+ was best. } (34. Be5+ Kg8 35. bxc5 bxc5 36. Rb7 a5 37. Kxh3 Ra6 38. Kg3 Rh6 39. Kf4 Rh3 40. Kf5 h5) 34... Nxd6 35. cxd6 Rd8 36. Kxh3 Rxd6 37. Re2 Rd7 38. Kg3 Kg7 39. Kf4 Rf7+?! { (3.83 → 5.09) Inaccuracy. b5 was best. } (39... b5 40. Rc2) 40. Ke3?! { (5.09 → 3.95) Inaccuracy. Ke4 was best. } (40. Ke4 Rf6 41. g5 Rf8 42. Kd4 Kg6 43. Re7 Rf4+ 44. Kc3 a6 45. d6 Rf7 46. d7 Rxe7) 40... Re7+?! { (3.95 → 6.01) Inaccuracy. Rf1 was best. } (40... Rf1 41. a4 Ra1 42. Rf2 a5 43. Kd4 Rxa4 44. d6 Ra1 45. Kd5 Rd1+ 46. Kc6 Rd4 47. d7) 41. Kd3 Rxe2 42. Kxe2 Kf7 43. Ke3 Kf6 44. Kf4 h6 45. a4 a5 46. Ke4 Kf7 47. Kf5 Kg7 48. Ke6 Kf8 49. Kd7?! { (Mate in 7 → 21.74) Lost forced checkmate sequence. d6 was best. } (49. d6 b5 50. d7 Kg7 51. d8=Q bxa4 52. Qf6+ Kg8 53. Qxh6 a3 54. Kf6 a2 55. Qg7#) 49... Kf7 50. Kc7 { Black resigns. } 1-0