[Event "Weekly Classical Arena"] [Site "https://lichess.org/VFZngrz1"] [Date "2021.04.23"] [White "alanzishun"] [Black "Emilianohdg"] [Result "0-1"] [UTCDate "2021.04.23"] [UTCTime "18:13:35"] [WhiteElo "1759"] [BlackElo "1790"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+46"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. e3?! { (0.67 → -0.05) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. e3 Be7 5. Nbd2 Nf6 6. Bd3 O-O) 2... d5?! { (-0.05 → 0.83) Inaccuracy. e5 was best. } (2... e5 3. d4 e4 4. Nfd2 f5 5. Be2 Nf6 6. c4 g6 7. O-O) 3. c4? { (0.83 → -0.35) Mistake. d4 was best. } (3. d4 e6 4. c4 Bd6 5. a3 dxc4 6. Nbd2 e5 7. Nxc4 exd4) 3... e6?! { (-0.35 → 0.64) Inaccuracy. d4 was best. } (3... d4 4. exd4 Nxd4 5. Be2 Nh6 6. Nxd4 Qxd4 7. d3 e5 8. O-O) 4. cxd5 exd5 5. Nc3 Nf6 6. d4 Bb4 7. Bb5 O-O 8. Bxc6 bxc6 9. Ne5 Bxc3+ 10. bxc3 Qd6 11. Qa4 Bd7? { (0.16 → 1.55) Mistake. Nd7 was best. } (11... Nd7 12. Ba3 c5 13. O-O Nxe5 14. dxe5 Qg6 15. Kh1 Ba6 16. Rg1 Rfb8 17. Bxc5 Bc4 18. Qd7) 12. Ba3 c5 13. Nxd7? { (1.70 → 0.43) Mistake. Qa5 was best. } (13. Qa5) 13... Qxd7 14. Qxd7 Nxd7 15. dxc5?! { (0.75 → 0.02) Inaccuracy. Bxc5 was best. } (15. Bxc5 Rfb8 16. Ba3 Nb6 17. Ke2 Nc4 18. Bc1 Rb6 19. f3 Nd6 20. Kd3 f5 21. a4 Rb3) 15... c6?! { (0.02 → 0.93) Inaccuracy. Ne5 was best. } (15... Ne5 16. c6 Rfb8 17. O-O-O Rb5 18. Bb4 Nxc6 19. a4 Rb7 20. Rxd5 Nxb4 21. cxb4 Rxb4 22. Rhd1) 16. Rd1?! { (0.93 → -0.15) Inaccuracy. c4 was best. } (16. c4) 16... Rfe8? { (-0.15 → 1.35) Mistake. Ne5 was best. } (16... Ne5 17. Rd4 Rfb8 18. O-O Nc4 19. Bc1 Re8 20. f3 Nxe3 21. Bxe3 Rxe3 22. c4 dxc4 23. Rxc4) 17. O-O?? { (1.35 → -0.32) Blunder. c4 was best. } (17. c4 Nf6 18. Rd4 dxc4 19. Ke2 Rab8 20. Rc1 Nd5 21. Rdxc4 f5 22. R1c2 Rb5 23. g4 fxg4) 17... g6?? { (-0.32 → 2.98) Blunder. Ne5 was best. } (17... Ne5 18. Rfe1 Nc4 19. Bc1 f5 20. f3 Re7 21. h3 Rae8 22. Kf2 h5 23. Rd4 Rb7 24. e4) 18. Rd4?? { (2.98 → -0.10) Blunder. c4 was best. } (18. c4 Nf6 19. Bb2 Re6 20. Bxf6 Rxf6 21. cxd5 cxd5 22. Rxd5 Rb8 23. Rd2 Rc6 24. Rc2 Kf8) 18... Nf6? { (-0.10 → 1.27) Mistake. Ne5 was best. } (18... Ne5) 19. Ra4 Ne4 20. c4? { (0.90 → -0.20) Mistake. Ra6 was best. } (20. Ra6 Nd2) 20... dxc4? { (-0.20 → 1.18) Mistake. Nd2 was best. } (20... Nd2 21. Rc1 Nxc4 22. Ra6 Nxa3 23. Rxa3 a5 24. Rb3 Re4 25. a3 Rc8 26. Kf1 Rh4 27. h3) 21. Bc1?! { (1.18 → 0.33) Inaccuracy. Rc1 was best. } (21. Rc1) 21... c3 22. f3 Nxc5 23. Rc4 Nd3 24. Rxc3 Nb4 25. a3 Na2 26. Rxc6 Rac8? { (0.00 → 1.54) Mistake. Nxc1 was best. } (26... Nxc1 27. Rfxc1 Rxe3 28. R1c3 Re5 29. R6c5 Rae8 30. h4 R8e7 31. Rxe5 Rxe5 32. Rc4 Ra5 33. a4) 27. Rxc8 Rxc8 28. Bb2 Rc2? { (1.87 → 3.31) Mistake. f5 was best. } (28... f5 29. Rd1) 29. Rb1?? { (3.31 → 0.21) Blunder. Rf2 was best. } (29. Rf2 Rc6 30. Rd2 Kf8 31. Bd4 Nc1 32. Bxa7 Ke8 33. Rd1 Nb3 34. Rb1 Na5 35. a4 Rc2) 29... Nc3 30. Bxc3 Rxc3 31. Rb7 Rxa3 32. Kf2 a5 33. e4 a4 34. Kg3 Ra1 35. Kg4 a3 36. Kg5 a2 37. Kf6?? { (0.00 → -5.17) Blunder. Ra7 was best. } (37. Ra7 Kg7 38. h3 h6+ 39. Kf4 Kf6 40. Ra6+ Ke7 41. e5 Kd8 42. h4 Ke7 43. h5 Rh1) 37... Rb1 38. Re7? { (-5.22 → -56.61) Mistake. Ra7 was best. } (38. Ra7 a1=R) 38... a1=Q+ 39. e5?! { (-61.70 → Mate in 8) Checkmate is now unavoidable. Kg5 was best. } (39. Kg5 Kf8) 39... Rb6+ 40. Kg5 Qc1+ 41. f4 Qc5?! { (Mate in 6 → -27.44) Lost forced checkmate sequence. h6+ was best. } (41... h6+ 42. Kg4 Qd1+ 43. Kh3 Rb3+ 44. g3 Qh5+ 45. Kg2 Rb2+ 46. Kf1 Qd1#) 42. Re8+?! { (-27.44 → Mate in 7) Checkmate is now unavoidable. Rd7 was best. } (42. Rd7 Qf2) 42... Kg7 43. f5 h6+ 44. Kf4 Rb4+ { White resigns. } 0-1