[Event "Arena de pollo en desplume Arena"] [Site "https://lichess.org/RV8tXnh1"] [Date "2021.06.15"] [White "mecuelgalapieza21"] [Black "Norlan83"] [Result "0-1"] [UTCDate "2021.06.15"] [UTCTime "01:33:09"] [WhiteElo "2009"] [BlackElo "1648"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Slav Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c6 { A04 Zukertort Opening: Slav Invitation } 2. d4 d5 3. g3 Bg4 4. Bg2 e6?! { (0.24 → 0.98) Inaccuracy. Nd7 was best. } (4... Nd7 5. O-O Ngf6 6. Nbd2 h6 7. Re1 Bf5 8. Nh4 Bh7 9. e4) 5. O-O?! { (0.98 → 0.16) Inaccuracy. Ne5 was best. } (5. Ne5 h5 6. f3 Bf5 7. e4 Bh7 8. Be3 Nd7 9. Nd3 Bg6) 5... Be7?! { (0.16 → 0.75) Inaccuracy. Nf6 was best. } (5... Nf6 6. c4 Nbd7 7. Qb3 Qb6 8. Nc3 Be7 9. h3 Bxf3 10. Bxf3) 6. b3?! { (0.75 → -0.04) Inaccuracy. Ne5 was best. } (6. Ne5 Bh5 7. g4 Bg6 8. Nd2 Nf6 9. c4 Nbd7 10. g5 Ne4) 6... c5?! { (-0.04 → 0.81) Inaccuracy. Nd7 was best. } (6... Nd7) 7. Bb2 Nf6 8. Nbd2?! { (0.82 → 0.24) Inaccuracy. Ne5 was best. } (8. Ne5 Bf5) 8... Nc6 9. Rc1 cxd4 10. Nxd4 e5?? { (0.20 → 2.31) Blunder. Nxd4 was best. } (10... Nxd4 11. Bxd4) 11. Nxc6 bxc6 12. Bxe5 O-O 13. c4?! { (2.09 → 1.13) Inaccuracy. Bb2 was best. } (13. Bb2 Qa5 14. a3 Rfd8 15. Qe1 Qb6 16. e4 Be6 17. exd5 cxd5 18. Nf3 Ne4 19. b4 Bf6) 13... Nd7? { (1.13 → 2.98) Mistake. Ba3 was best. } (13... Ba3 14. Rc2 Bf5 15. Rc3 Re8 16. Bd4 Bb4 17. Re3 Rxe3 18. fxe3 Bg6 19. Nf3 Qe7 20. Ne5) 14. Bb2 Nb6?! { (2.82 → 4.04) Inaccuracy. Bf6 was best. } (14... Bf6 15. Bxf6) 15. cxd5 cxd5 16. Qc2?? { (3.98 → 1.62) Blunder. Nf3 was best. } (16. Nf3 Re8 17. Qd3 Bh5 18. e3 Bg6 19. Qb5 Be4 20. Nd4 a6 21. Qa5 Bxg2 22. Kxg2 Nc8) 16... Rc8? { (1.62 → 3.56) Mistake. Bxe2 was best. } (16... Bxe2 17. Rfe1 Rc8 18. Qf5 Rxc1 19. Rxc1 d4 20. Bf3 Bxf3 21. Nxf3 Bf6 22. Rd1 g6 23. Qc5) 17. Qb1? { (3.56 → 1.63) Mistake. Qd3 was best. } (17. Qd3) 17... Qd7? { (1.63 → 3.45) Mistake. Bxe2 was best. } (17... Bxe2 18. Rxc8) 18. e4? { (3.45 → 1.59) Mistake. Nf3 was best. } (18. Nf3 Qe6 19. e3 h5 20. Qa1 h4 21. Bxg7 Rfe8 22. Rxc8 Rxc8 23. Bb2 h3 24. Bh1 a5) 18... d4 19. Nc4?? { (2.17 → -1.84) Blunder. Nf3 was best. } (19. Nf3 Bxf3) 19... d3?? { (-1.84 → 5.19) Blunder. Nxc4 was best. } (19... Nxc4 20. Rxc4 Rxc4 21. bxc4 d3 22. f3 Be6 23. Rd1 Rb8 24. Qa1 Bf8 25. Be5 Rc8 26. Bf1) 20. Ne5 Qe6 21. Nxg4 Qxg4 22. Qxd3 Rfd8 23. Qe3 Rxc1 24. Rxc1 Rd1+ 25. Rxd1 Qxd1+ 26. Bf1 f6 27. Kg2 h5 28. Qc3 h4 29. e5 h3+ 30. Kxh3?? { (6.42 → -6.17) Blunder. Kg1 was best. } (30. Kg1) 30... Qxf1+ 31. Kg4 Qd1+ 32. f3?! { (-6.17 → -9.45) Inaccuracy. Kh3 was best. } (32. Kh3 Qf1+) 32... Qd7+ 33. Kf4 g5+ 34. Ke3 Nd5+ 35. Kf2 Nxc3 36. Bxc3 Qd3 37. Be1? { (-9.41 → Mate in 5) Checkmate is now unavoidable. Ba5 was best. } (37. Ba5 fxe5) 37... fxe5? { (Mate in 5 → -9.76) Lost forced checkmate sequence. Bc5+ was best. } (37... Bc5+ 38. Kg2 Qe2+ 39. Kh3 f5 40. g4 Qxf3+ 41. Bg3 fxg4#) 38. h4? { (-9.76 → Mate in 7) Checkmate is now unavoidable. Ba5 was best. } (38. Ba5 Qc2+ 39. Kf1 Qxa2 40. b4 Qxh2 41. g4 Kf7 42. Bc7 Qf4 43. Bb8 Qxf3+ 44. Kg1 Qxg4+) 38... Bc5+ 39. Kg2 gxh4?! { (Mate in 6 → -20.69) Lost forced checkmate sequence. g4 was best. } (39... g4 40. fxg4 Qe2+ 41. Bf2 Qxf2+ 42. Kh3 Qf1+ 43. Kh2 Qg1+ 44. Kh3 Qh1#) 40. gxh4?! { (-20.69 → Mate in 7) Checkmate is now unavoidable. f4 was best. } (40. f4 Qe2+) 40... Qe2+ 41. Bf2 Qxf2+ 42. Kh3 Qxf3+ 43. Kh2 e4 44. h5 Bf2 45. h6 Qg3+ 46. Kh1 Qg1# { Black wins by checkmate. } 0-1