[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/KJYE8Jvw"] [Date "2024.05.21"] [White "Kirill_Klyukin"] [Black "chess-is-science"] [Result "0-1"] [UTCDate "2024.05.21"] [UTCTime "17:42:38"] [WhiteElo "2952"] [BlackElo "2602"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. d4 Bg7 3. e3 d6 4. Be2 Nc6 5. O-O Nf6 6. c4 O-O 7. Nc3 e5 8. dxe5?! { (0.29 → -0.29) Inaccuracy. d5 was best. } (8. d5 Ne7 9. e4 a5 10. Ne1 Nd7 11. Be3 f5 12. f3 f4) 8... dxe5 9. b3 a6 10. Bb2 e4 11. Nd2 Bf5 12. Rc1 Ne5 13. Qc2 Nd3 14. Rfd1? { (-0.11 → -1.78) Mistake. Bxd3 was best. } (14. Bxd3) 14... Nxc1 15. Bxc1?! { (-1.62 → -2.33) Inaccuracy. Qxc1 was best. } (15. Qxc1 Qe7 16. h3 h5 17. Ba3 c5 18. Na4 Rac8 19. Nb1 Nd7 20. Nbc3 Rfd8) 15... Qe7 16. Bb2 Rad8 17. h3 Rd7 18. Rc1 Rfd8 19. Nf1 h5 20. a3 Qe6 21. b4 Nh7 22. c5?! { (-2.54 → -3.53) Inaccuracy. Nd5 was best. } (22. Nd5 Be5 23. a4 Ng5 24. Kh1 c6 25. Bxe5 Qxe5 26. Nb6 Re7 27. c5 Be6) 22... Ng5 23. h4 Nh7? { (-3.96 → -2.21) Mistake. Nf3+ was best. } (23... Nf3+ 24. Bxf3 exf3 25. e4 Bxe4 26. Nxe4 Bxb2 27. c6 Qxc6 28. Qxc6 bxc6 29. Rxc6) 24. Nb1 Bxb2 25. Qxb2 Nf6 26. Bc4?! { (-2.38 → -3.29) Inaccuracy. c6 was best. } (26. c6 bxc6 27. Nbd2 Ng4 28. Nb3 Qe7 29. g3 Ne5 30. Nfd2 Rd5 31. Nc4 Nf3+) 26... Qe7 27. Qb3 Be6 28. Ng3?! { (-2.97 → -4.46) Inaccuracy. Bxe6 was best. } (28. Bxe6 Qxe6 29. Qxe6 fxe6 30. Nc3 b5 31. Ng3 Rd2 32. Kf1 Kf7 33. Ke1 R8d3) 28... Bxc4 29. Qxc4 c6 30. Qc2 Rd5?! { (-4.67 → -3.73) Inaccuracy. Ng4 was best. } (30... Ng4 31. Nf1 Qxh4 32. g3 Qf6 33. Nc3 Re7 34. Na4 Re5 35. Qb2 Qf3 36. Nh2) 31. Nc3 Re5?! { (-3.98 → -2.64) Inaccuracy. Rd2 was best. } (31... Rd2 32. Qb1 Ng4 33. Ncxe4 Qxh4 34. Nf1 Rxf2 35. Nxf2 Qxf2+ 36. Kh1 Rd5 37. e4) 32. Nce2?! { (-2.64 → -3.94) Inaccuracy. Nge2 was best. } (32. Nge2) 32... Ng4 33. Nd4 Qxh4 34. Nf1 f5?! { (-4.60 → -3.42) Inaccuracy. Rxd4 was best. } (34... Rxd4 35. g3 Qf6 36. exd4 Rf5 37. Qxe4 Rxf2 38. Re1 Rf3 39. Kg2 Re3 40. Qxe3) 35. g3 Qf6 36. Qe2 Nxe3?? { (-4.10 → -0.81) Blunder. Re7 was best. } (36... Re7 37. Qc2 h4 38. Rd1 Rd5 39. Ne2 Rxd1 40. Qxd1 Rf7 41. Qb3 Ne5 42. Nd4) 37. Qxe3?! { (-0.81 → -1.95) Inaccuracy. fxe3 was best. } (37. fxe3 h4 38. Qf2 hxg3 39. Nxg3 Qg5 40. Rf1 Re7 41. a4 Rdd7 42. b5 cxb5) 37... f4?? { (-1.95 → 1.11) Blunder. g5 was best. } (37... g5 38. Rc4 Red5 39. Nc2 Rd3 40. Qe2 Qf7 41. Ne1 Qxc4 42. Nxd3 exd3 43. Qxh5) 38. gxf4?! { (1.11 → 0.12) Inaccuracy. Qxf4 was best. } (38. Qxf4) 38... Re7 39. Ne2?? { (0.32 → -4.08) Blunder. Rc4 was best. } (39. Rc4 Qh4 40. Nh2 Qf6 41. Kg2 Qf7 42. Rc3 Qd5 43. Ne2 g5 44. fxg5 Re5) 39... Rg7?? { (-4.08 → 2.19) Blunder. Rd3 was best. } (39... Rd3 40. Rc4 Rxe3 41. Nxe3 Rd7 42. b5 cxb5 43. Rxe4 b4 44. axb4 Qb2 45. c6) 40. Neg3? { (2.19 → 0.63) Mistake. Nfg3 was best. } (40. Nfg3) 40... Qf7?! { (0.63 → 1.68) Inaccuracy. Rf8 was best. } (40... Rf8 41. Re1 Qxf4 42. Nxe4 Re7 43. Nfd2 Qxe3 44. Rxe3 Kg7 45. Kg2 Rf4 46. f3) 41. Nxe4 g5?? { (1.65 → 3.95) Blunder. Rf8 was best. } (41... Rf8 42. Re1 Qxf4 43. Qxf4 Rxf4 44. Nd6 Rg4+ 45. Kh2 Kh7 46. Nd2 Rd4 47. Nf3) 42. Nxg5 Qf6 43. Ng3 Rf8 44. Nxh5 Qg6 45. Nxg7 Qxg7?! { (5.44 → 7.83) Inaccuracy. Kxg7 was best. } (45... Kxg7 46. Re1 a5 47. Kg2 axb4 48. Rh1 Qf5 49. Qe7+ Rf7 50. Qxf7+ Qxf7 51. Nxf7) 46. Qe6+ Rf7 47. Qh3?! { (7.51 → 5.61) Inaccuracy. Qxf7+ was best. } (47. Qxf7+ Qxf7 48. Nxf7 Kg7 49. Nh6 Kg6 50. Kg2 Kf6 51. Kh3 Kg7 52. f5 Kxh6) 47... Rf6 48. Rc3 Kf8?? { (5.68 → Mate in 3) Checkmate is now unavoidable. Qh6 was best. } (48... Qh6 49. Qxh6 Rxh6 50. Kg2 Rf6 51. Kf3 a5 52. bxa5 Rf5 53. Rd3 Kf8 54. Kg4) 49. Rg3? { (Mate in 3 → 8.34) Lost forced checkmate sequence. Qc8+ was best. } (49. Qc8+ Ke7 50. Re3+ Re6 51. Rxe6#) 49... Rg6? { (8.34 → Mate in 4) Checkmate is now unavoidable. Qg6 was best. } (49... Qg6 50. Nh7+ Kg7 51. Nxf6 Qxg3+ 52. fxg3 Kxf6 53. Kg2 a5 54. Qh6+ Ke7 55. bxa5) 50. Qg2?? { (Mate in 4 → 5.48) Lost forced checkmate sequence. Qc8+ was best. } (50. Qc8+ Ke7 51. Re3+ Qe5 52. Rxe5+ Kf6 53. Qf8#) 50... Rxg5 { Black wins on time. } 0-1