[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/py39a0GY"] [Date "2023.07.11"] [White "Andrii14"] [Black "sidn1"] [Result "1-0"] [UTCDate "2023.07.11"] [UTCTime "17:27:05"] [WhiteElo "1573"] [BlackElo "2271"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-35"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Bc4 Bg7 3. Nf3 d6 4. Ng5?! { (0.65 → -0.13) Inaccuracy. d4 was best. } (4. d4 Nf6 5. Qe2 Nc6 6. h3 O-O 7. O-O Nh5 8. c3 e5) 4... Nd7?? { (-0.13 → 10.40) Blunder. e6 was best. } (4... e6 5. d4 Nf6 6. Nc3 Nc6 7. Nf3 d5 8. exd5 exd5 9. Bb5) 5. Nxf7?! { (10.40 → 5.46) Inaccuracy. Bxf7+ was best. } (5. Bxf7+ Kf8 6. Ne6+ Kxf7 7. Nxd8+ Kf8 8. Ne6+ Kf7 9. Nxc7 Rb8) 5... Ngf6 6. Nxd8 Kxd8 7. Qf3 a6 8. O-O b5 9. Be2 Bb7 10. d4 Rf8 11. Qe3 Nxe4 12. f3 Nef6 13. Bd2 Nd5 14. Qf2 c5 15. Nc3?? { (5.45 → -0.14) Blunder. c3 was best. } (15. c3 cxd4 16. cxd4 Rc8 17. Na3 Rf4 18. Bxf4 Nxf4 19. Rfd1 Nb6 20. Bf1 Nc4 21. Nc2 Nxb2) 15... Bxd4 16. Qxd4 cxd4 17. Nxd5 Bxd5 18. Rfd1 e5?! { (-0.22 → 0.55) Inaccuracy. Bc4 was best. } (18... Bc4 19. Ba5+ Ke8 20. Bxc4 bxc4 21. Rxd4 Rf5 22. Bc3 Rc8 23. Re1 Kf7 24. Ree4 Nb6 25. Rh4) 19. Bg5+?! { (0.55 → 0.00) Inaccuracy. c3 was best. } (19. c3) 19... Kc7 20. f4?! { (0.00 → -0.72) Inaccuracy. c3 was best. } (20. c3 Nf6 21. Bh6 Rfe8 22. Bg5 Rf8) 20... Bc6?! { (-0.72 → -0.12) Inaccuracy. Rfe8 was best. } (20... Rfe8 21. Bf1) 21. fxe5 dxe5 22. Bg4? { (-0.17 → -1.38) Mistake. Rac1 was best. } (22. Rac1 Nf6 23. Bh6 Rfe8 24. c3 Kb7 25. cxd4 exd4 26. Rc2 Rad8 27. Bg5 Rd6 28. Bxf6 Be4) 22... Rf5?! { (-1.38 → -0.32) Inaccuracy. Nf6 was best. } (22... Nf6 23. Be2 Nd5 24. Rac1 Rf5 25. Bd2 Re8 26. Bd3 Rf6 27. Bg5 Rf7 28. Bf1 Rf5 29. Bd2) 23. Bxf5 gxf5 24. Rf1?? { (-0.70 → -3.72) Blunder. Be7 was best. } (24. Be7 Rg8 25. g3 Bf3 26. Rf1 Be4 27. a4 b4 28. Bxb4 h5 29. Ra3 h4 30. Bd2 Nf6) 24... f4?? { (-3.72 → -0.75) Blunder. Rg8 was best. } (24... Rg8 25. h4 h6 26. Rxf5 Be4 27. Rxe5 Nxe5 28. Re1 Kd6 29. Rxe4 hxg5 30. Rxd4+ Kc5 31. c3) 25. g3 Rg8 26. gxf4?? { (-0.90 → -2.84) Blunder. Bxf4 was best. } (26. Bxf4) 26... h6 27. Kf2 hxg5 28. fxg5?! { (-3.38 → -4.72) Inaccuracy. fxe5 was best. } (28. fxe5 Nxe5 29. Kg3 Nc4 30. Rae1 Rg6 31. Rf7+ Kb6 32. Rf8 a5 33. Re7 Nxb2 34. Rd8 Na4) 28... Rxg5 29. Ke1 Rf5?? { (-4.81 → 4.79) Blunder. Rh5 was best. } (29... Rh5 30. Rd1 Rxh2 31. Rd2 Rh4 32. Rg1 b4 33. Rf2 Kd6 34. Rf7 Kd5 35. Rfg7 Rh3 36. Rg8) 30. Rxf5 Be4 31. Rf7 Bxc2 32. Kd2 e4?! { (4.83 → 7.05) Inaccuracy. Bg6 was best. } (32... Bg6 33. Rg7 Be8 34. Re1 Kd6 35. Rg5 Nb6 36. b3 Nd7 37. h4 a5 38. h5 Bxh5 39. Rxh5) 33. Raf1?! { (7.05 → 4.85) Inaccuracy. Kxc2 was best. } (33. Kxc2 Kd6 34. Rxd7+ Kxd7 35. Re1 Ke6 36. Rxe4+ Kf7 37. Kd3 Kf6 38. h4 Kf5 39. Rxd4 Ke6) 33... d3 34. R1f6 e3+ 35. Kxe3 d2 36. Kxd2 Bb3? { (7.28 → Mate in 10) Checkmate is now unavoidable. Be4 was best. } (36... Be4 37. Rxa6 Bc6 38. Rxc6+ Kxc6 39. Rxd7 Kxd7 40. a4 b4 41. h4 Kc7 42. a5 Kd6 43. h5) 37. Re6?? { (Mate in 10 → 0.37) Lost forced checkmate sequence. axb3 was best. } (37. axb3 a5 38. Ra6 a4 39. bxa4 bxa4 40. Ra7+ Kd6 41. Raxd7+ Ke6 42. Kc3 Ke5 43. Rde7+ Kd6) 37... Bxe6 38. Rf6?? { (0.37 → -5.77) Blunder. Rf1 was best. } (38. Rf1 Bxa2 39. Ra1 Bc4 40. Rxa6 Ne5 41. Rf6 Ng4 42. Rf4 Nxh2 43. Rxc4+ bxc4 44. Kc3 Ng4) 38... Bc4?? { (-5.77 → 1.42) Blunder. Nxf6 was best. } (38... Nxf6 39. a3 Bh3 40. Ke3 Kd6 41. Kf4 Nd7 42. Kg3 Be6 43. h4 Bf7 44. Kg4 Ne5+ 45. Kg5) 39. Rd6?? { (1.42 → -5.91) Blunder. Rxa6 was best. } (39. Rxa6 Nc5) 39... Ne5?? { (-5.91 → 0.68) Blunder. Kxd6 was best. } (39... Kxd6 40. a3 Bf7 41. Kc3 Kc5 42. Kd3 Bg6+ 43. Kc3 Ne5 44. Kb3 a5 45. Kc3 b4+ 46. Kb3) 40. Re6?? { (0.68 → -6.10) Blunder. Rxa6 was best. } (40. Rxa6) 40... Kd7?? { (-6.10 → 5.98) Blunder. Bxe6 was best. } (40... Bxe6 41. b3 Nf3+ 42. Kc3 Nxh2 43. Kd4 Kd6 44. Ke4 Kc5 45. Ke5 Bd5 46. Kf4 Kd4 47. Kg3) 41. Rf6?? { (5.98 → 0.21) Blunder. Rxe5 was best. } { White wins on time. } (41. Rxe5 Kd6 42. Rg5 Bxa2 43. h4 Ke7 44. b4 Bf7 45. Ke3 Kf6 46. Kd4 Bg6 47. Rg2 Bh5) 1-0