[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/q4Jooddg"] [Date "2024.04.30"] [White "Zhigalko_Sergei"] [Black "Iron_Steel07"] [Result "0-1"] [UTCDate "2024.04.30"] [UTCTime "17:51:52"] [WhiteElo "3069"] [BlackElo "2718"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 d6 2. d4 e6 { C00 Rat Defense: Small Center Defense } 3. Nc3 d5 4. Nf3 dxe4 5. Nxe4 Nf6 6. Bd3 Be7 7. O-O Nxe4 8. Bxe4 Nd7 9. c3 Nf6 10. Bc2 O-O 11. Qe2?! { (1.47 → 0.78) Inaccuracy. Qd3 was best. } (11. Qd3 c5 12. Bg5 g6 13. dxc5 Qxd3 14. Bxd3 Kg7 15. b4 h6 16. Be3 Nd5 17. Bd4+ Bf6) 11... c5?! { (0.78 → 1.49) Inaccuracy. b6 was best. } (11... b6) 12. Rd1 cxd4?! { (1.11 → 1.80) Inaccuracy. Qc7 was best. } (12... Qc7) 13. Rxd4 Bd7?! { (1.72 → 2.70) Inaccuracy. Qb6 was best. } (13... Qb6 14. Bg5) 14. Ne5 Qc7 15. Bg5? { (2.50 → 1.12) Mistake. Bf4 was best. } (15. Bf4 Qc8 16. Bg5 Bc6 17. Bxh7+ Nxh7 18. Bxe7 Re8 19. Qh5 Rxe7 20. Rh4 Be4 21. Rxe4 g6) 15... Bc6 16. Re1 Rad8 17. Rh4 g6 18. h3 Nd5 19. Rxh7?? { (0.69 → -2.64) Blunder. Bxe7 was best. } (19. Bxe7 Qxe7 20. Qg4 Kg7 21. Qg3 Qf6 22. Rd4 Ne7 23. Ng4 Nf5 24. Bxf5 Qxf5 25. Rf4 Qd5) 19... Bxg5 20. Bxg6 Nf4 21. Qg4 Nxg6 22. Rh5? { (-2.44 → -4.01) Mistake. Nxg6 was best. } (22. Nxg6 Kxh7 23. Nxf8+ Rxf8 24. Qxg5 Rg8 25. Qh4+ Kg7 26. Rd1 f6 27. Rd3 Kf7 28. Qh5+ Kf8) 22... Nxe5 23. Qxg5+ Ng6 24. Qf6?! { (-3.39 → -5.00) Inaccuracy. Qh6 was best. } (24. Qh6 f6 25. Qxg6+ Qg7 26. Qxg7+ Kxg7 27. Rxe6 Rd1+ 28. Kh2 Rd2 29. Rf5 Rxb2 30. Rd6 Rxa2) 24... Rd5 25. Rh6 Rf5 26. Rh8+?! { (-5.18 → -6.69) Inaccuracy. Rxg6+ was best. } (26. Rxg6+ fxg6 27. Qxg6+ Qg7 28. Qxe6+ Kh8 29. Re4 Bxe4 30. Qxe4 R5f6 31. Qa4 Rh6 32. Qxa7 Rg6) 26... Nxh8 27. Qh6 Ng6 28. Qe3 Kg7 29. f3 Rg5?! { (-7.73 → -5.39) Inaccuracy. Rd8 was best. } (29... Rd8 30. Rf1 Qg3 31. Qe1 Qg5 32. Kh1 Qf4 33. Rf2 Rg5 34. Rc2 Rd3 35. Qc1) 30. f4?! { (-5.39 → -8.42) Inaccuracy. Qxg5 was best. } (30. Qxg5 Qf4 31. Qxf4 Nxf4 32. b4 Rg8 33. b5 Bxb5 34. Re5 Bd3 35. h4 Rd8 36. Kf2 Bg6) 30... Rxg2+ 31. Kf1 Rf2+ 32. Qxf2 Qb6 33. Kg1 Qb5 34. Qg3 Qb6+ 35. Kh2?! { (-6.11 → -8.50) Inaccuracy. Qf2 was best. } (35. Qf2 Qxf2+ 36. Kxf2 Nxf4 37. Kg3 Ng6 38. b4 e5 39. c4 Bd7 40. b5 Rc8 41. Re3 Rh8) 35... Qf2+?? { (-8.50 → 3.52) Blunder. Qxb2+ was best. } (35... Qxb2+ 36. Kg1 Rd8 37. Kf1 Rd2 38. Re3 Rh2 39. Qxh2 Qxh2 40. f5 Bb5+ 41. c4 Bxc4+ 42. Ke1) 36. Qxf2 Bd5?! { (3.45 → 4.80) Inaccuracy. Rd8 was best. } (36... Rd8 37. Qe2 Kf6 38. Rd1 Rh8 39. Rf1 Ke7 40. f5 Nh4 41. f6+ Ke8 42. Rf2) 37. Qg3?! { (4.80 → 3.56) Inaccuracy. f5 was best. } (37. f5 Bxa2 38. fxg6 fxg6 39. Qd4+ Kh7 40. Rg1 Bd5 41. h4) 37... Be4?! { (3.56 → 5.12) Inaccuracy. Bc6 was best. } (37... Bc6 38. b4 Rd8 39. c4 a6 40. Qc3+ Kh7 41. Qf6 Rd2+ 42. Kg1 Kg8 43. Re3 Rg2+ 44. Kf1) 38. Rg1?! { (5.12 → 3.39) Inaccuracy. Rxe4 was best. } (38. Rxe4 Rh8 39. Re2 Rh5 40. Rf2 Rf5 41. Qf3 b6 42. Qb7 Ne5 43. Qxa7 Kh7 44. Qxb6) 38... Bf5 39. Qg5 f6?! { (3.06 → 4.00) Inaccuracy. Rh8 was best. } (39... Rh8 40. Qg3 Kf8 41. Rf1 Kg7 42. Rf2 Rd8 43. h4 Rh8 44. Rg2 f6 45. h5 Rxh5+ 46. Kg1) 40. Qh5 Kf7?! { (3.78 → 5.64) Inaccuracy. Rh8 was best. } (40... Rh8 41. Qf3 Rxh3+ 42. Qxh3 Bxh3 43. Kxh3 f5 44. Kg3 e5 45. fxe5 Nxe5 46. Rd1 Kf6 47. Kf4) 41. Rxg6?! { (5.64 → 3.62) Inaccuracy. Qh7+ was best. } (41. Qh7+ Ke8 42. Rxg6 a5 43. Kg3 b5 44. Qh5 Bxg6 45. Qxg6+ Ke7 46. Kf3 f5 47. Qg7+ Rf7) 41... Ke7?? { (3.62 → Mate in 7) Checkmate is now unavoidable. Bxg6 was best. } (41... Bxg6 42. Qb5 Bf5 43. Qxb7+ Kg6 44. c4 Rh8 45. Kg2 Rxh3 46. c5 Rd3 47. Kf2 Rd2+ 48. Ke3) 42. Qh4?? { (Mate in 7 → 3.34) Lost forced checkmate sequence. Rg7+ was best. } (42. Rg7+ Kd6 43. Qd1+ Bd3 44. Qxd3+ Kc6 45. b4 Rd8 46. Qc4+ Kb6 47. Qc5+ Ka6 48. Qa5#) 42... Ke8?? { (3.34 → Mate in 15) Checkmate is now unavoidable. Bxg6 was best. } (42... Bxg6 43. Qg4 Be4 44. h4 a6 45. c4 Kf7 46. Qh5+ Kg8 47. Qd1 Bc6 48. Qd6 Re8 49. h5) 43. Qh7?? { (Mate in 15 → 5.59) Lost forced checkmate sequence. Rg7 was best. } (43. Rg7 Bg6 44. Rxg6 Kd7 45. Qh5 Kc6 46. Rg7 Rd8 47. Qf7 Rd2+ 48. Kg3 Rd3+ 49. Kh4 Rd8) 43... Rf7 44. Rg7?? { (6.62 → -4.27) Blunder. Qh8+ was best. } (44. Qh8+ Ke7 45. Rg7 Bb1 46. Qg8 Rxg7 47. Qxg7+ Kd6 48. Qxf6 Bxa2 49. Kg3 Bb1 50. Qd8+ Kc6) 44... Ke7?? { (-4.27 → Mate in 6) Checkmate is now unavoidable. Bxh7 was best. } { Black wins on time. } (44... Bxh7 45. Rxf7 Kxf7 46. h4 a5 47. b3 Bc2 48. Kg3 Kg6 49. Kg4 Bd1+ 50. Kh3 Bh5) 0-1