[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/bgPl0uxZ"] [Date "2024.04.30"] [White "Grigor2012"] [Black "daryadel79"] [Result "1-0"] [UTCDate "2024.04.30"] [UTCTime "17:41:18"] [WhiteElo "2133"] [BlackElo "2450"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 { C41 Philidor Defense: Exchange Variation } 5. Bc4 Be7 6. Nc3 O-O 7. Bg5? { (0.25 → -0.91) Mistake. O-O was best. } (7. O-O Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 Re8 11. c3 Bf6) 7... a6?! { (-0.91 → 0.00) Inaccuracy. Nxe4 was best. } (7... Nxe4 8. Bxe7 Qxe7 9. Nd5 Qd8 10. Bd3 Re8 11. O-O c6 12. Ne3) 8. Qf3 b5 9. Bd3 c5? { (-0.12 → 1.37) Mistake. Bg4 was best. } (9... Bg4 10. Qg3) 10. Nf5? { (1.37 → 0.00) Mistake. e5 was best. } (10. e5 cxd4 11. exf6 Bxf6 12. Bxf6 Qxf6 13. Qxf6 gxf6 14. Ne4 Nc6 15. Nxf6+ Kg7 16. Nh5+ Kh8) 10... Bxf5 11. Qxf5 d5?? { (-0.10 → 3.87) Blunder. g6 was best. } (11... g6 12. Qh3) 12. exd5?? { (3.87 → 0.60) Blunder. Bxf6 was best. } (12. Bxf6 Bxf6 13. e5 g6 14. Qxf6 Qxf6 15. exf6 Re8+ 16. Be2 d4 17. Nd5 Nc6 18. Kd2 Rad8) 12... g6 13. Qf3 b4 14. Ne4?? { (0.74 → -2.84) Blunder. Na4 was best. } (14. Na4) 14... Nxe4 15. Bxe4?! { (-2.78 → -3.94) Inaccuracy. Bxe7 was best. } (15. Bxe7 Qxe7 16. Qxe4 Qxe4+ 17. Bxe4 Re8 18. f3 f5 19. Kd2 fxe4 20. Rhe1 Nd7 21. fxe4 a5) 15... Bxg5 16. d6 Nd7? { (-3.90 → -2.32) Mistake. Ra7 was best. } (16... Ra7 17. h4 Bh6 18. Rd1 Rd7 19. h5 Bg7 20. O-O Rxd6 21. Rxd6 Qxd6 22. Rd1 Qe7 23. c3) 17. Bxa8 Qxa8 18. Qxa8 Rxa8 19. O-O f5 20. Rfd1?! { (-1.77 → -2.51) Inaccuracy. a3 was best. } (20. a3 Bf6 21. axb4 cxb4 22. Ra4 a5 23. Rfa1 Bxb2 24. Rxa5 Rxa5 25. Rxa5 Kf7 26. Ra4 Bc3) 20... Bf6 21. g3? { (-2.48 → -4.09) Mistake. Rab1 was best. } (21. Rab1 a5 22. Rd3 Kf7 23. Re1 Rd8 24. b3 Nb6 25. h3 h5 26. Kf1 Rd7 27. g4 hxg4) 21... Kf7?! { (-4.09 → -2.68) Inaccuracy. Bxb2 was best. } (21... Bxb2 22. Rab1 Bc3 23. Rd3 Re8 24. h4 h5 25. Kf1 Kf7 26. f3 a5 27. Rbd1 a4 28. Kg2) 22. Rab1 Re8 23. b3? { (-2.22 → -4.00) Mistake. a3 was best. } (23. a3 a5 24. axb4 cxb4 25. c3 bxc3 26. bxc3 Bxc3 27. Rb7 Rd8 28. Ra7 Bb4 29. h3 h5) 23... Re6 24. a3?! { (-3.30 → -4.47) Inaccuracy. Re1 was best. } (24. Re1 Rxd6 25. Red1 Rxd1+ 26. Rxd1 Bd4 27. Kf1 Nf6 28. f3 Nd5 29. Rc1 Nc3 30. Ra1 a5) 24... bxa3 25. Ra1 Bxa1 26. Rxa1 Rxd6 27. Rxa3 Ne5 28. Ra4 Nf3+ 29. Kg2 Ne1+ 30. Kf1 Nxc2 31. Rc4 Nd4 32. Rxc5 Nxb3 33. Rc7+ Kf6 34. Ra7 a5 35. Rxh7 Rd1+?! { (-5.61 → -4.35) Inaccuracy. Ra6 was best. } (35... Ra6 36. Kg2 a4 37. Rb7 a3 38. Rxb3 a2 39. Rf3 a1=Q 40. h3 Qa4 41. Rf4 Qa3 42. Rh4) 36. Ke2 Ra1 37. Rh8 a4 38. Rf8+ Kg7 39. Ra8 a3 40. Rxa3?! { (-4.49 → -6.00) Inaccuracy. Kf3 was best. } (40. Kf3 a2 41. h3 Nd4+ 42. Ke3 Nb5 43. Kf4 Nc3 44. Ra7+ Kh6 45. g4 fxg4 46. hxg4 Rg1) 40... Rxa3 41. Kf1 Ra2 42. Kg2 Nc5 43. Kh3?? { (-6.33 → Mate in 4) Checkmate is now unavoidable. Kf3 was best. } (43. Kf3 Kf6 44. Ke3 Ke5 45. h4 Ra3+ 46. Ke2 Kd4 47. Ke1 Nd3+ 48. Kf1 Ra2 49. g4 Ke4) 43... Ra4?? { (Mate in 4 → -5.81) Lost forced checkmate sequence. Rxf2 was best. } (43... Rxf2 44. g4 Ne4 45. g5 Ra2 46. Kh4 Rxh2#) 44. f4?? { (-5.81 → Mate in 4) Checkmate is now unavoidable. Kg2 was best. } { White wins on time. } (44. Kg2 Kf6 45. h4 Ne4 46. Kf3 Ra3+ 47. Ke2 Ke5 48. f3 Nxg3+ 49. Kd1 Kf4 50. Kc2 Kxf3) 1-0