[Event "≤2000 Rapid Arena"] [Site "https://lichess.org/2JBli5Ap"] [Date "2021.03.26"] [White "derickdntss"] [Black "chanchaljangra"] [Result "0-1"] [UTCDate "2021.03.26"] [UTCTime "14:30:26"] [WhiteElo "1435"] [BlackElo "1631"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 e6 4. Nc3 a6 5. d4 d5?? { (0.13 → 1.90) Blunder. cxd4 was best. } (5... cxd4 6. Nxd4 Nf6 7. O-O d6 8. Bb3 Be7 9. a4 O-O 10. h3) 6. exd5 exd5?! { (1.84 → 2.72) Inaccuracy. cxd4 was best. } (6... cxd4 7. Nxd4) 7. Nxd5?! { (2.72 → 1.88) Inaccuracy. Bxd5 was best. } (7. Bxd5 Nf6) 7... cxd4?? { (1.88 → 4.71) Blunder. Nge7 was best. } (7... Nge7 8. Nxe7 Bxe7 9. dxc5 Bxc5 10. Qe2+ Qe7 11. Qxe7+ Nxe7 12. O-O O-O 13. Re1 Bg4 14. Bg5) 8. Bf4? { (4.71 → 2.76) Mistake. Qe2+ was best. } (8. Qe2+ Be6 9. Ng5 Be7 10. Nxe6 fxe6 11. Qxe6 Qd6 12. Qe2 Qe5 13. Bf4 Qxe2+ 14. Kxe2 Rc8) 8... Qa5+?? { (2.76 → 7.05) Blunder. Bd6 was best. } (8... Bd6 9. Nxd4 Nce7 10. Bxd6 Qxd6 11. Qe2 Nf6 12. Nxe7 Qxe7 13. f3 Qxe2+ 14. Kxe2 O-O 15. Rhd1) 9. Nd2 b5 10. Qe2+ Nge7 11. Nc7+ Kd7 12. Nxa8 bxc4 13. Nc7? { (6.50 → 3.72) Mistake. O-O was best. } (13. O-O Nd5) 13... c3?! { (3.72 → 4.94) Inaccuracy. h5 was best. } (13... h5 14. h4) 14. bxc3 Qxc3?! { (5.08 → 7.21) Inaccuracy. h5 was best. } (14... h5 15. h4) 15. O-O Qxc2 16. Rfc1 Qf5 17. Bg3 Nd5? { (9.17 → Mate in 1) Checkmate is now unavoidable. Qf6 was best. } (17... Qf6 18. Nc4) 18. Nxd5?? { (Mate in 1 → 6.90) Lost forced checkmate sequence. Qe8# was best. } (18. Qe8#) 18... Qxd5 19. Qg4+ f5 20. Qf3?! { (6.08 → 4.35) Inaccuracy. Qf4 was best. } (20. Qf4 Ke6) 20... Qxf3 21. Nxf3 d3? { (3.47 → 6.46) Mistake. Bd6 was best. } (21... Bd6 22. Bxd6) 22. Rd1 Nb4 23. a3 Nc2 24. Ra2 Nxa3 25. Rxd3+ Kc6 26. Ne5+ Kb7 27. Rc3?? { (6.66 → 2.88) Blunder. Nf7 was best. } (27. Nf7 Rg8 28. Rc3 Bb4 29. Rb2 Nb5 30. Rxb4 Ka7 31. Re3 g5 32. Re7+ Ka8 33. Nxg5 f4) 27... Be7? { (2.88 → 4.75) Mistake. Nb5 was best. } (27... Nb5 28. Rc1 Be6 29. Nc4 Bc5 30. Re2 Bxc4 31. Rxc4 Rd8 32. h3 Rd1+ 33. Kh2 Rd5 34. Re5) 28. Rb2+ Nb5 29. Nc4? { (4.93 → 2.89) Mistake. Nf7 was best. } (29. Nf7) 29... Bf6? { (2.89 → 4.95) Mistake. Rd8 was best. } (29... Rd8 30. h3) 30. Be5?! { (4.95 → 3.19) Inaccuracy. Nd6+ was best. } (30. Nd6+ Ka8) 30... Re8? { (3.19 → 5.25) Mistake. Bxe5 was best. } (30... Bxe5) 31. Re3?! { (5.25 → 3.61) Inaccuracy. Nd6+ was best. } (31. Nd6+) 31... Rd8 32. Nd6+?? { (4.25 → -0.12) Blunder. Rb1 was best. } (32. Rb1 f4) 32... Ka7?? { (-0.12 → 4.39) Blunder. Ka8 was best. } (32... Ka8 33. Rxb5 axb5 34. Ra3+ Kb8 35. f4 Bxe5 36. fxe5 Be6 37. Ra6 b4 38. Rb6+ Kc7 39. Rxb4) 33. h3?? { (4.39 → -2.00) Blunder. Nxc8+ was best. } (33. Nxc8+ Rxc8) 33... Bxe5?? { (-2.00 → 4.36) Blunder. Rxd6 was best. } (33... Rxd6 34. Bxf6 Rxf6 35. Re7+ Kb6 36. Rxg7 h6 37. Rg8 Bb7 38. Rb8 Kc7 39. Rg8 Bd5 40. Rh8) 34. Nxb5+ axb5 35. Rxe5 Rd1+ 36. Kh2 Bd7 37. Re7 Kb6 38. Rxg7 h5 39. Rh7 Be8 40. Re7 Bd7 41. g3?? { (5.01 → -2.09) Blunder. Rh7 was best. } (41. Rh7 Kc5) 41... Bc6 42. Re6?? { (-2.38 → Mate in 1) Checkmate is now unavoidable. g4 was best. } (42. g4) 42... Rh1# { Black wins by checkmate. } 0-1