[Event "COPA INCA CHESS Arena"] [Site "https://lichess.org/vJ8WYDBd"] [Date "2021.03.08"] [White "Joa-Burstein-6A-prim"] [Black "Matias-cruz-5b-prim"] [Result "0-1"] [UTCDate "2021.03.08"] [UTCTime "20:26:16"] [WhiteElo "1310"] [BlackElo "1346"] [WhiteRatingDiff "-77"] [BlackRatingDiff "+74"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A00"] [Opening "Kádas Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. h4?! { (0.15 → -0.63) Inaccuracy. e4 was best. } { A00 Kádas Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6) 1... h5? { (-0.63 → 0.67) Mistake. d5 was best. } (1... d5 2. d4 c5 3. Nf3 e6 4. c3 Qc7 5. g3 Bd6 6. Bg2) 2. g3?! { (0.67 → -0.13) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 dxc4 4. e3 Bg4 5. f3 Bd7 6. Bxc4 e6) 2... g6?! { (-0.13 → 0.49) Inaccuracy. d5 was best. } (2... d5 3. Nf3 c5 4. c3 Nf6 5. d4 cxd4 6. cxd4 Bf5 7. Qb3) 3. f3?? { (0.49 → -1.42) Blunder. c4 was best. } (3. c4 c5 4. Bg2 Nc6 5. e3 Nf6 6. Nc3 Bg7 7. Nge2 O-O) 3... e5?? { (-1.42 → 0.43) Blunder. d5 was best. } (3... d5) 4. f4?? { (0.43 → -2.16) Blunder. d4 was best. } (4. d4 Ne7 5. dxe5 Bg7 6. Nc3 Bxe5 7. Bf4 Bxf4 8. gxf4 d5 9. Qd4 O-O 10. O-O-O Nbc6) 4... exf4 5. gxf4?! { (-2.03 → -2.85) Inaccuracy. d4 was best. } (5. d4 fxg3) 5... f5?? { (-2.85 → 0.12) Blunder. d5 was best. } (5... d5 6. d4 Nc6 7. Nf3 Nf6 8. Bg2 Bg7 9. Ne5 O-O 10. Nc3 Re8 11. Be3 Bf5 12. a3) 6. Bh3?? { (0.12 → -1.84) Blunder. c4 was best. } (6. c4 Nf6) 6... d5?! { (-1.84 → -0.97) Inaccuracy. Qxh4+ was best. } (6... Qxh4+ 7. Kf1) 7. e3? { (-0.97 → -2.36) Mistake. Nf3 was best. } (7. Nf3 Nc6) 7... c6? { (-2.36 → -0.74) Mistake. Qxh4+ was best. } (7... Qxh4+ 8. Ke2 Qf6 9. Nf3 Nc6 10. d4 Be6 11. Qg1 O-O-O 12. Kd1 Qe7 13. Bd2 Nf6 14. Be1) 8. Ne2?? { (-0.74 → -2.83) Blunder. Nf3 was best. } (8. Nf3 Nh6) 8... b5? { (-2.83 → -1.46) Mistake. Qxh4+ was best. } (8... Qxh4+ 9. Kf1) 9. d3 a6?! { (-1.55 → -0.57) Inaccuracy. Nh6 was best. } (9... Nh6 10. Bg2 Ng4 11. c4 dxc4 12. Nd4 Be7 13. dxc4 Bxh4+ 14. Ke2 bxc4 15. Nb5 O-O 16. Qxd8) 10. c4?! { (-0.57 → -1.40) Inaccuracy. Bg2 was best. } (10. Bg2 Be7) 10... bxc4?! { (-1.40 → -0.78) Inaccuracy. Qxh4+ was best. } (10... Qxh4+ 11. Kd2) 11. dxc4 dxc4? { (-0.57 → 0.92) Mistake. Qxh4+ was best. } (11... Qxh4+) 12. Nd4?? { (0.92 → -0.73) Blunder. Qxd8+ was best. } (12. Qxd8+ Kxd8 13. Bd2 Be7 14. Bg2 Be6 15. Nbc3 Nf6 16. Nd4 Bf7 17. O-O-O Kc8 18. e4 fxe4) 12... c5?! { (-0.73 → -0.17) Inaccuracy. Qxh4+ was best. } (12... Qxh4+ 13. Ke2) 13. Nc6?? { (-0.17 → -5.76) Blunder. Bg2 was best. } (13. Bg2 Ra7 14. Nf3 Qxd1+ 15. Kxd1 Nf6 16. Nbd2 Be6 17. Ke2 Bd5 18. Rg1 Nc6 19. Ne5 Bxg2) 13... Nxc6 14. e4?! { (-5.21 → -8.09) Inaccuracy. Qxd8+ was best. } (14. Qxd8+ Nxd8 15. Bd2 Nh6 16. Bc3 Rh7 17. Nd2 Ng4 18. Rg1 Rb8 19. O-O-O Nf2 20. Bf1 Nxd1) 14... fxe4 15. Be3?! { (-6.33 → -10.14) Inaccuracy. Qxd8+ was best. } (15. Qxd8+) 15... a5?! { (-10.14 → -6.08) Inaccuracy. Qxh4+ was best. } (15... Qxh4+) 16. Na3 Bd6? { (-8.51 → -4.88) Mistake. Qxh4+ was best. } (16... Qxh4+ 17. Bf2 Qxf4 18. Bxc8 Rxc8 19. Rh4 Qf5 20. Nxc4 Nf6 21. Ne3 Qe5 22. Qa4 g5 23. Rh3) 17. Nxc4 Bxf4?? { (-5.80 → -0.27) Blunder. Nd4 was best. } (17... Nd4 18. Qa4+ Kf7 19. O-O-O Bxh3 20. Rxh3 Ne7 21. Kb1 Nef5 22. Bxd4 cxd4 23. Qc6 Kg7 24. Rg1) 18. Nd6+?? { (-0.27 → -10.09) Blunder. Qxd8+ was best. } (18. Qxd8+ Nxd8 19. Bxf4 Bxh3 20. Rxh3 Nf6 21. Rg3 Nc6 22. Rxg6 Kf7 23. Rg5 Nd4 24. Kf1 Rhf8) 18... Bxd6 19. Rh2 Bxh2 20. Bxc5 Bxh3 21. Qb1?! { (-21.68 → Mate in 10) Checkmate is now unavoidable. Bf2 was best. } (21. Bf2 Nb4) 21... Bg3+ 22. Ke2 Bg4+ 23. Ke3?! { (-22.37 → Mate in 6) Checkmate is now unavoidable. Kf1 was best. } (23. Kf1 Qd3+) 23... Bxh4?! { (Mate in 6 → -23.99) Lost forced checkmate sequence. Nf6 was best. } (23... Nf6 24. a3 Qd5 25. Qc2 Rd8 26. Rd1 Qxd1 27. Qxd1 Rxd1 28. Ba7 Rd3#) 24. Kxe4?! { (-23.99 → Mate in 6) Checkmate is now unavoidable. Qxe4+ was best. } (24. Qxe4+ Nge7) 24... a4 25. Bf2 Ra7 26. Bxh4 Ra5? { (Mate in 1 → -7.96) Lost forced checkmate sequence. Qd4# was best. } (26... Qd4#) 27. Bxd8 Kxd8 28. Qd1+ Kc8 29. Kd3 Bf5+ 30. Ke2 Bg4+ 31. Kd2 Bxd1 32. Kxd1 a3 33. bxa3 Rxa3 34. Kd2 Nb4 35. Ke1?! { (-14.15 → Mate in 8) Checkmate is now unavoidable. Rh1 was best. } (35. Rh1 Nd5) 35... Rxa2?! { (Mate in 8 → -75.33) Lost forced checkmate sequence. Nc2+ was best. } (35... Nc2+ 36. Kf1 Nxa1 37. Kf2 h4 38. Kg2 h3+ 39. Kh2 g5 40. Kg1 h2+ 41. Kf2 h1=Q 42. Ke2) 36. Rd1?! { (-75.33 → Mate in 12) Checkmate is now unavoidable. Rc1+ was best. } (36. Rc1+ Rc2) 36... Rh6?! { (Mate in 12 → -61.46) Lost forced checkmate sequence. Ra1 was best. } (36... Ra1 37. Rxa1 Nc2+ 38. Kf2 Nxa1 39. Kg3 h4+ 40. Kh3 Rh6 41. Kg4 h3 42. Kf3 h2 43. Kg4) 37. Kf1 h4?! { (Mate in 12 → -65.62) Lost forced checkmate sequence. g5 was best. } (37... g5 38. Kg1 Rc6 39. Rf1 Nd3 40. Rf8+ Kc7 41. Rf7+ Kb6 42. Rf1 Rc1 43. Rxc1 Nxc1 44. Kf1) 38. Ke1?! { (-65.62 → Mate in 8) Checkmate is now unavoidable. Kg1 was best. } (38. Kg1 h3 39. Kh1 Nf6 40. Rc1+ Kb7 41. Rb1 Ra4 42. Re1 h2 43. Re7+ Kc8 44. Re1 Ne4) 38... h3 39. Kf1 h2 40. Ke1 h1=Q# { Black wins by checkmate. } 0-1