[Event "Catalan 4 dxc4 Arena"] [Site "https://lichess.org/WnIyVZwK"] [Date "2021.09.29"] [White "Petr59"] [Black "MaSka_Event"] [Result "1-0"] [UTCDate "2021.09.29"] [UTCTime "17:10:28"] [WhiteElo "1936"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "420+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkb1r/ppp2ppp/4pn2/8/2pP4/5NP1/PP2PPBP/RNBQK2R b KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... a6 2. Nc3 Nc6?! { (-0.17 → 0.49) Inaccuracy. b5 was best. } (2... b5 3. a4 b4 4. Ne5 Ra7 5. Ne4 Nxe4 6. Bxe4 Bb7 7. Bxb7) 3. Qa4 Be7?! { (0.42 → 1.43) Inaccuracy. b5 was best. } (3... b5 4. Nxb5 Bd7 5. Na3 Nxd4 6. Qxc4 Bc6 7. O-O Nxf3+ 8. exf3) 4. Qxc4 O-O 5. O-O Nd5?! { (0.73 → 1.47) Inaccuracy. Na5 was best. } (5... Na5 6. Qa4 b6 7. Rd1 Bb7 8. Bf4 Rc8 9. Rac1 Qe8 10. Ne5) 6. a3 Rb8 7. Bd2 Bd7? { (1.66 → 3.33) Mistake. b5 was best. } (7... b5 8. Nxb5) 8. Nxd5 exd5 9. Qxd5 Be6 10. Qxd8 Rfxd8 11. e3 Bf6 12. Rac1 Bd5 13. Ne1?! { (3.79 → 2.37) Inaccuracy. h4 was best. } (13. h4 h6) 13... Bxg2? { (2.37 → 4.04) Mistake. Bxd4 was best. } (13... Bxd4 14. exd4) 14. Nxg2 Rd7 15. Nf4 g6 16. Bc3 b5? { (3.43 → 5.97) Mistake. Ne7 was best. } (16... Ne7) 17. Rfd1 a5 18. d5?? { (6.33 → 3.02) Blunder. Be1 was best. } (18. Be1 Rd6 19. Kg2 b4 20. axb4 axb4 21. Rc4 g5 22. Ne2 Be7 23. g4 Rg6 24. Ng3 Bd6) 18... Bxc3 19. dxc6?? { (2.96 → 0.12) Blunder. Rxc3 was best. } (19. Rxc3 Ne5) 19... Rxd1+ 20. Rxd1 Bxb2 21. Rd3?? { (0.27 → -3.24) Blunder. Nd5 was best. } (21. Nd5 Be5 22. f4 Bd6 23. e4 Kf8 24. e5 Bxa3 25. Nxc7 Rc8 26. Nxb5 Bc5+ 27. Kg2 Rxc6) 21... b4 22. axb4 axb4?? { (-3.15 → -0.95) Blunder. a4 was best. } (22... a4) 23. Nd5?? { (-0.95 → -2.86) Blunder. Rb3 was best. } (23. Rb3 Be5) 23... Be5? { (-2.86 → -1.41) Mistake. b3 was best. } (23... b3 24. Rd1 Bg7 25. Nxc7 b2 26. Rb1 Rb4 27. Nd5 Rc4 28. c7 Rc1+ 29. Kg2 Kf8 30. h4) 24. Rb3 Bd6 25. e4 Kg7?! { (-1.52 → -0.69) Inaccuracy. f5 was best. } (25... f5) 26. f4?! { (-0.69 → -1.33) Inaccuracy. Kg2 was best. } (26. Kg2) 26... f6?! { (-1.33 → -0.35) Inaccuracy. Rb5 was best. } (26... Rb5) 27. Kf2 Kf7 28. Ke3 h5 29. Kd4 g5?? { (0.00 → 4.57) Blunder. Ke6 was best. } (29... Ke6 30. Kc4 g5 31. Nxb4 Rb6 32. h4 gxf4 33. gxf4 Bxb4 34. Rxb4 Rxc6+ 35. Kd3 Ra6 36. Rc4) 30. e5 fxe5+ 31. fxe5 Bf8 32. Nxc7 Rc8?! { (4.81 → 6.48) Inaccuracy. Ke7 was best. } (32... Ke7 33. Nd5+ Ke6 34. Rf3 Bg7 35. Nc7+ Ke7 36. Rf5 b3 37. Nd5+ Ke6 38. c7 Rc8 39. Rxg5) 33. Nd5?? { (6.48 → 0.38) Blunder. Rf3+ was best. } (33. Rf3+ Kg8) 33... Rxc6 34. Nxb4 Rc1? { (0.15 → 1.81) Mistake. Bxb4 was best. } (34... Bxb4 35. Rxb4 Rc2 36. h4 Rg2 37. Kd5 Rxg3 38. e6+ Kf6 39. hxg5+ Rxg5+ 40. Kd6 Ra5 41. Rf4+) 35. Rb2? { (1.81 → 0.22) Mistake. Rf3+ was best. } (35. Rf3+ Kg7 36. Nd3 Rd1 37. Ke4 Be7 38. Rf2 Kg6 39. Nb2 Ra1 40. Kd5 Ra2 41. Ke6 Bc5) 35... Ke6? { (0.22 → 1.57) Mistake. Bxb4 was best. } (35... Bxb4 36. Rxb4 Rc2 37. Ke4 Rxh2 38. Kf5 h4 39. e6+ Kf8 40. Rb8+ Ke7 41. Rb7+ Kf8 42. g4) 36. Nd3 Rd1?! { (1.22 → 2.30) Inaccuracy. Rc6 was best. } (36... Rc6 37. Ra2) 37. Ke4?! { (2.30 → 1.40) Inaccuracy. Rb6+ was best. } (37. Rb6+) 37... Rh1?! { (1.40 → 2.59) Inaccuracy. Be7 was best. } (37... Be7) 38. h4?? { (2.59 → 0.70) Blunder. Rb6+ was best. } (38. Rb6+) 38... gxh4 39. gxh4 Rxh4+ 40. Kf3 Kf5 41. Rb5 Rh3+ 42. Ke2 Ke4?? { (0.00 → 5.58) Blunder. Rg3 was best. } (42... Rg3 43. e6+ Kxe6 44. Rxh5 Bg7 45. Nf4+ Kd6 46. Rh3 Rxh3 47. Nxh3 Kd5 48. Kd3 Bd4 49. Nf4+) 43. Nf2+ Kf4 44. Nxh3+ Kg4?! { (6.10 → 9.66) Inaccuracy. Kf5 was best. } (44... Kf5) 45. Nf2+?! { (9.66 → 6.37) Inaccuracy. e6 was best. } (45. e6) 45... Kg3 46. e6 h4?! { (10.66 → Mate in 11) Checkmate is now unavoidable. Kf4 was best. } (46... Kf4 47. Rxh5) 47. Rg5+?! { (Mate in 11 → 53.87) Lost forced checkmate sequence. Rf5 was best. } (47. Rf5 Be7 48. Rf3+ Kg2 49. Nh3 Bd6 50. Nf4+ Kg1 51. Rh3 Bxf4 52. e7 Kg2 53. e8=Q Bc1) 47... Kf4 48. Rg4+ Kf5 49. Rxh4?? { (8.83 → 3.08) Blunder. Re4 was best. } (49. Re4 Be7 50. Kd3 Kg5 51. Kd4 Kg6 52. Rf4 Bd8 53. Nh3 Kh5 54. Kc4 Be7 55. Rf7) 49... Kxe6 50. Re4+ Kd5 51. Ra4 Bc5 52. Kf3 Kc6 53. Nd3 Bf8?? { (3.54 → 53.21) Blunder. Bb6 was best. } (53... Bb6 54. Ke4) 54. Rc4+?? { (53.21 → 2.50) Blunder. Ke4 was best. } (54. Ke4 Be7 55. Ke5 Bg5 56. Rc4+ Kd7 57. Nc5+ Ke8 58. Ke6 Kf8) 54... Kd5 55. Rc1 Kd4 56. Nf4 Bh6?? { (2.52 → 7.04) Blunder. Bb4 was best. } (56... Bb4 57. Rd1+) 57. Rd1+?! { (7.04 → 5.30) Inaccuracy. Rh1 was best. } (57. Rh1) 57... Kc3 58. Rd3+?? { (5.63 → 2.63) Blunder. Ne6 was best. } (58. Ne6 Kb3 59. Ke2 Kc2 60. Rh1 Bc1 61. Nd4+ Kc3 62. Rxc1+ Kxd4 63. Kf3 Kd3 64. Rd1+ Kc4) 58... Kc4 59. Rd1 Kc3?! { (4.00 → 5.62) Inaccuracy. Bf8 was best. } (59... Bf8 60. Ne6) 60. Rh1?? { (5.62 → 2.54) Blunder. Ne6 was best. } (60. Ne6) 60... Bf8 61. Ke4 Kc4?? { (3.39 → 10.02) Blunder. Kb4 was best. } (61... Kb4 62. Rh7) 62. Rc1+ Kb3 63. Ne6 Bh6?! { (54.42 → Mate in 37) Checkmate is now unavoidable. Bd6 was best. } (63... Bd6 64. Nd4+ Ka4 65. Kd5 Bf8 66. Rc8 Bh6 67. Rc4+ Ka3 68. Ke4 Bd2 69. Kd3 Ba5 70. Rc2) 64. Rb1+?! { (Mate in 37 → 53.91) Lost forced checkmate sequence. Rh1 was best. } (64. Rh1) 64... Kc2 65. Rh1 Bc1 66. Nd4+ Kb2 67. Rh2+ Kb1 68. Rh1 Kb2 69. Nb3?! { (Mate in 12 → 26.63) Lost forced checkmate sequence. Rg1 was best. } (69. Rg1 Bh6 70. Kd3 Bc1 71. Rg2+ Ka3 72. Kc4 Ka4 73. Ra2+ Ba3 74. Nb5 Ka5 75. Rxa3+ Kb6) 69... Bg5 70. Nc5? { (54.00 → 5.41) Mistake. Rh3 was best. } (70. Rh3 Be7 71. Nd4 Bg5 72. Kd3 Bf6 73. Rh1 Be5 74. Re1 Bg7 75. Re2+ Ka3 76. Kc4 Bxd4) 70... Kc2? { (5.41 → 53.89) Mistake. Kc3 was best. } (70... Kc3 71. Ne6) 71. Kd4 Kb2?! { (19.22 → Mate in 11) Checkmate is now unavoidable. Bf6+ was best. } (71... Bf6+ 72. Kc4) 72. Kc4 Kc2 73. Re1?! { (Mate in 9 → 58.25) Lost forced checkmate sequence. Rh2+ was best. } (73. Rh2+ Kc1 74. Kd3 Bf4 75. Re2 Bd6 76. Na4 Bb4 77. Nc3 Bxc3 78. Kxc3 Kb1 79. Re1+ Ka2) 73... Kd2 74. Re8 Bh4? { (9.88 → Mate in 12) Checkmate is now unavoidable. Be3 was best. } (74... Be3) 75. Rh8?! { (Mate in 12 → 54.96) Lost forced checkmate sequence. Nb3+ was best. } (75. Nb3+ Kc2 76. Re2+ Kd1 77. Kd3 Bg5 78. Nd2 Kc1 79. Ne4 Bh6 80. Rc2+ Kd1 81. Rh2 Kc1) 75... Be7 76. Rh7 Bf6?! { (40.97 → Mate in 12) Checkmate is now unavoidable. Bf8 was best. } (76... Bf8) 77. Ne4+ Ke3 78. Nxf6 { Black resigns. } 1-0