[Event "Matulović"] [Site "https://lichess.org/iiFmHNp0"] [Date "2025.05.02"] [Round "-"] [White "KordiakAndriy"] [Black "OleksandrKirka"] [Result "1-0"] [GameId "iiFmHNp0"] [UTCDate "2025.05.02"] [UTCTime "14:20:01"] [WhiteElo "1142"] [BlackElo "1586"] [WhiteRatingDiff "+99"] [BlackRatingDiff "-543"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B07"] [Opening "Pirc Defense: Byrne Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... d6 { [%eval 0.43] } 2. d4 { [%eval 0.43] } 2... Nf6 { [%eval 0.43] } 3. Nc3 { [%eval 0.38] } 3... g6 { [%eval 0.63] } 4. Bg5 { [%eval 0.33] } { B07 Pirc Defense: Byrne Variation } 4... Bg7 { [%eval 0.39] } 5. Bb5+ { [%eval 0.01] } 5... c6 { [%eval 0.0] } 6. Ba4?! { (0.00 → -0.71) Inaccuracy. Be2 was best. } { [%eval -0.71] } (6. Be2 Qb6 7. a3 O-O 8. Nf3 Nbd7 9. O-O e5 10. dxe5 dxe5) 6... O-O { [%eval -0.27] } 7. Nf3? { (-0.27 → -1.50) Mistake. Bb3 was best. } { [%eval -1.5] } (7. Bb3 b5 8. e5 a5 9. a3 dxe5 10. dxe5 Ng4 11. e6 Qxd1+) 7... Re8?? { (-1.50 → 0.31) Blunder. b5 was best. } { [%eval 0.31] } (7... b5 8. Bb3 b4 9. Ne2 Nxe4 10. Be3 a5 11. a3 Bb7 12. axb4) 8. O-O?! { (0.31 → -0.75) Inaccuracy. Bb3 was best. } { [%eval -0.75] } (8. Bb3 Qc7 9. e5 Nd5 10. O-O Be6 11. exd6 exd6 12. Bxd5 Bxd5) 8... Bg4?! { (-0.75 → 0.24) Inaccuracy. b5 was best. } { [%eval 0.24] } (8... b5 9. e5 bxa4 10. exf6 exf6 11. Bc1 Nd7 12. Nxa4 Nf8 13. b3 g5 14. Re1) 9. e5?! { (0.24 → -0.61) Inaccuracy. Bb3 was best. } { [%eval -0.61] } (9. Bb3 Nbd7 10. h3 Bxf3 11. Qxf3 b5 12. Rfe1 Qc7 13. Rad1 a5 14. e5 dxe5) 9... dxe5 { [%eval -0.54] } 10. dxe5 { [%eval -0.43] } 10... Qxd1 { [%eval -0.42] } 11. Raxd1 { [%eval -0.43] } 11... Bxf3 { [%eval -0.11] } 12. gxf3 { [%eval -0.05] } 12... Nh5 { [%eval 0.11] } 13. f4? { (0.11 → -1.27) Mistake. e6 was best. } { [%eval -1.27] } (13. e6 f5 14. Nd5 Na6 15. Nxe7+ Kh8 16. b4 Nxb4 17. Rd7 Na6 18. Rxb7 Nc5) 13... Na6 { [%eval -0.75] } 14. Bb3?! { (-0.75 → -1.65) Inaccuracy. Rd4 was best. } { [%eval -1.65] } (14. Rd4 Nc5 15. Bb3 a5 16. Re1 b5 17. a4 b4 18. Ne2 Nxb3 19. cxb3 f6) 14... Red8?? { (-1.65 → 1.59) Blunder. h6 was best. } { [%eval 1.59] } (14... h6 15. Bh4 Nxf4 16. Rfe1 g5 17. Bg3 Ng6 18. h4 gxh4 19. Bh2 Nc5 20. Bc4) 15. Rxd8+?! { (1.59 → 0.99) Inaccuracy. Bxe7 was best. } { [%eval 0.99] } (15. Bxe7 Rxd1 16. Rxd1 Nxf4 17. Rd7 Bxe5 18. Ne4 Nd5 19. Rxb7 Nac7 20. Bd6 Bxd6) 15... Rxd8 { [%eval 0.94] } 16. e6?? { (0.94 → -2.69) Blunder. Bxe7 was best. } { [%eval -2.69] } (16. Bxe7 Re8 17. Bd6 Nxf4 18. Rd1 h6 19. h4 b5 20. Kf1 b4 21. Na4 Ne6) 16... Bxc3?? { (-2.69 → 4.05) Blunder. f6 was best. } { [%eval 4.05] } (16... f6 17. Bh4 Nxf4 18. Re1 Nc5 19. Kf1 Kf8 20. Na4 Nxa4 21. Bxa4 Rd2 22. Bg3) 17. bxc3?? { (4.05 → -3.00) Blunder. Bxe7 was best. } { [%eval -3.0] } (17. Bxe7 Rd5 18. Bxd5 cxd5 19. bxc3 Nxf4 20. exf7+ Kxf7 21. Re1 Ne6 22. Bd6 Nac7) 17... f6 { [%eval -2.92] } 18. Bh4 { [%eval -2.99] } 18... Nxf4?? { (-2.99 → -0.23) Blunder. Nc5 was best. } { [%eval -0.23] } (18... Nc5 19. Bg3 Kf8 20. Re1 Ng7 21. Kf1 Nf5 22. f3 Nxb3 23. cxb3 Rd3 24. c4) 19. Bg3?? { (-0.23 → -3.79) Blunder. Bxf6 was best. } { [%eval -3.79] } (19. Bxf6 Kf8 20. Be5 Nh5 21. Bd4 b6 22. Re1 Ng7 23. Bc4 Nc7 24. a4 Nf5) 19... g5?! { (-3.79 → -2.40) Inaccuracy. Ne2+ was best. } { [%eval -2.4] } (19... Ne2+ 20. Kg2 Kg7 21. Bc4 Nxg3 22. hxg3 Nc5 23. g4 b5 24. Be2 Nxe6 25. Bf3) 20. Bxf4 { [%eval -2.14] } 20... gxf4 { [%eval -2.2] } 21. f3? { (-2.20 → -3.67) Mistake. Kg2 was best. } { [%eval -3.67] } (21. Kg2 Nc7 22. Kf3 Nb5 23. Rg1+ Kh8 24. Rg4 Nxc3 25. Rxf4 a5 26. Rc4 Nb5) 21... Kh8 { [%eval -3.42] } 22. c4?! { (-3.42 → -4.52) Inaccuracy. Kg2 was best. } { [%eval -4.52] } (22. Kg2 Rd2+ 23. Kh3 h5 24. a4 Kh7 25. Rb1 Nc5 26. a5 Rf2 27. Rd1 Kg6) 22... Rg8+ { [%eval -3.97] } 23. Kh1 { [%eval -4.06] } 23... Nc7?! { (-4.06 → -3.02) Inaccuracy. Rd8 was best. } { [%eval -3.02] } (23... Rd8 24. c5 Nxc5 25. Rb1 a5 26. a4 Kg7 27. Rg1+ Kh6 28. Rg4 f5 29. Rxf4) 24. Rg1? { (-3.02 → -5.33) Mistake. h4 was best. } { [%eval -5.33] } (24. h4 Rd8 25. Re1 Na6 26. Re4 Rd6 27. c5 Nxc5 28. Rxf4 a5 29. Rf5 b6) 24... Nxe6 { [%eval -4.4] } 25. Rxg8+ { [%eval -5.29] } 25... Kxg8 { [%eval -5.22] } 26. c5 { [%eval -5.19] } 26... Kf8?? { (-5.19 → 4.64) Blunder. Kf7 was best. } { [%eval 4.64] } (26... Kf7 27. Kg2 f5 28. Bxe6+ Kxe6 29. h4 Kd5 30. h5 h6 31. Kf2 Kxc5 32. Ke2) 27. Bxe6 { [%eval 4.5] } 27... Ke8 { [%eval 5.26] } 28. Bg8 { [%eval 4.41] } 28... Kd7 { [%eval 5.28] } 29. Bxh7 { [%eval 5.12] } 29... b6 { [%eval 5.84] } 30. cxb6 { [%eval 5.7] } 30... axb6 { [%eval 5.66] } 31. c4 { [%eval 5.11] } 31... Kd6 { [%eval 5.91] } 32. Bd3 { [%eval 5.53] } 32... c5 { [%eval 5.54] } 33. a4 { [%eval 5.37] } 33... Ke5 { [%eval 5.27] } 34. h3? { (5.27 → 3.33) Mistake. Bg6 was best. } { [%eval 3.33] } (34. Bg6 f5 35. h4 Kf6 36. Be8 e5 37. Bd7 e4 38. fxe4 fxe4 39. Kg2 Ke5) 34... Kd4? { (3.33 → 5.94) Mistake. f5 was best. } { [%eval 5.94] } (34... f5 35. h4) 35. Bc2 { [%eval 5.24] } 35... Kc3 { [%eval 5.87] } 36. Bb1 { [%eval 5.82] } 36... Kxc4 { [%eval 6.12] } 37. h4 { [%eval 6.18] } 37... b5 { [%eval 7.41] } 38. axb5 { [%eval 7.38] } 38... Kxb5 { [%eval 7.31] } 39. h5 { [%eval 9.32] } 39... c4? { (9.32 → Mate in 21) Checkmate is now unavoidable. f5 was best. } { [%eval #21] } (39... f5 40. h6) 40. h6 { [%eval #25] } 40... c3 { [%eval #20] } 41. h7 { [%eval #27] } 41... Kb4 { [%eval #12] } 42. Bc2 { [%eval #12] } 42... Ka3 { [%eval #10] } 43. h8=Q { [%eval #9] } 43... Kb2 { [%eval #6] } 44. Qh2 { [%eval #6] } 44... e5 { [%eval #4] } 45. Qd2?? { (Mate in 4 → -8.28) Lost forced checkmate sequence. Qe2 was best. } { [%eval -8.28] } (45. Qe2 e4 46. Qd1 exf3 47. Qb1+ Ka3 48. Qb3#) 45... f5?? { (-8.28 → Mate in 3) Checkmate is now unavoidable. cxd2 was best. } { [%eval #3] } (45... cxd2 46. Ba4 Kc1 47. Kg2 d1=Q 48. Bxd1 Kxd1 49. Kh3 Ke2 50. Kg4 Ke3 51. Kf5) 46. Qd1 { [%eval #2] } 46... Ka3 { [%eval #2] } 47. Qc1+ { [%eval #11] } 47... Kb4 { [%eval #11] } 48. Qb1+ { [%eval #11] } 48... Kc4 { [%eval #11] } 49. Bd3+ { [%eval #10] } 49... Kd4 { [%eval #10] } 50. Bxf5 { [%eval #9] } 50... Ke3 { [%eval #6] } 51. Qe1+ { [%eval #10] } 51... Kxf3 { [%eval #2] } 52. Qf1+ { [%eval #5] } 52... Ke3 { [%eval #5] } 53. Qd3+ { [%eval #4] } 53... Kf2 { [%eval #4] } 54. Qxc3 { [%eval #4] } 54... f3 { [%eval #2] } 55. Qd2+ { [%eval #1] } 55... Kg3 { [%eval #1] } 56. Qh2# { White wins by checkmate. } 1-0