[Event "Titled Arena Warm-up April '24"] [Site "https://lichess.org/TG9wHs1q"] [Date "2024.04.27"] [White "Randomshots"] [Black "NikitaBykov2014"] [Result "0-1"] [UTCDate "2024.04.27"] [UTCTime "17:39:03"] [WhiteElo "2123"] [BlackElo "1731"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "60+0"] [ECO "E90"] [Opening "King's Indian Defense: Normal Variation, Rare Defenses"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 { E90 King's Indian Defense: Normal Variation, Rare Defenses } O-O 6. g3?! { (0.50 → -0.11) Inaccuracy. Be2 was best. } (6. Be2 Na6 7. O-O e5 8. Re1 Bg4 9. Be3 exd4 10. Nxd4 Bxe2) 6... Nbd7?! { (-0.11 → 0.63) Inaccuracy. c5 was best. } (6... c5 7. d5 e6 8. Be2 Re8 9. O-O exd5 10. exd5 Bf5 11. Re1) 7. Bg2 e5 8. d5?! { (0.55 → -0.03) Inaccuracy. O-O was best. } (8. O-O exd4 9. Nxd4 Nc5 10. h3 Re8 11. Re1 Bd7 12. Rb1 h6) 8... Re8 9. O-O Rf8 10. Nd2 Ne8 11. f4 f5?! { (-0.14 → 0.73) Inaccuracy. exf4 was best. } (11... exf4 12. gxf4) 12. exf5 gxf5 13. fxe5 dxe5 14. Nf3 e4 15. Nd4?! { (0.70 → 0.00) Inaccuracy. Bg5 was best. } (15. Bg5 Bf6 16. Bxf6 Qxf6 17. Nd4 Qb6 18. Na4 Qg6 19. Ne6 Rf7 20. Qd4 Nf8 21. Nxf8 Rxf8) 15... Nc5 16. Nxf5?? { (0.39 → -3.07) Blunder. Be3 was best. } (16. Be3 Nd3) 16... Rxf5 17. Nxe4 Rxf1+ 18. Qxf1 Nxe4 19. Bxe4 Qe7 20. Qd3?! { (-2.74 → -3.62) Inaccuracy. Bg2 was best. } (20. Bg2 Qc5+ 21. Kh1 Bd7 22. Bf4 Bxb2 23. Re1 Bg7 24. Bh3 Nf6 25. Bxd7 Nxd7) 20... Bg4?! { (-3.62 → -2.79) Inaccuracy. Nf6 was best. } (20... Nf6 21. Bf3 Ng4 22. Qe2 Qxe2 23. Bxe2 Bd4+ 24. Kg2 Bf5 25. h3 Ne5 26. Bf4 Bxb2 27. Re1) 21. Bxh7+ Kh8 22. Bg6 Qe1+ 23. Kg2 Qe2+ 24. Qxe2 Bxe2 25. Bf4 Bxc4 26. Bxe8?! { (-2.36 → -3.83) Inaccuracy. Bf7 was best. } (26. Bf7 Nd6 27. Be6 Bxb2 28. Rb1 Bf6 29. a4 b5 30. axb5 Nxb5 31. Rb4 Bd3 32. Ra4 Kg7) 26... Bxd5+ 27. Kg1 Rxe8 28. Bxc7 Re2 29. Bf4?! { (-4.17 → -5.24) Inaccuracy. Rd1 was best. } (29. Rd1 Bc6 30. b4 Kh7 31. h4 Rxa2 32. Bf4 Rb2 33. Re1 Rxb4 34. Re7 Rb5 35. g4 Kg8) 29... Rxb2 30. Rd1 Bxa2 31. Rd8+ Kh7 32. Rd7 Rb1+ 33. Kg2 Rb2+ 34. Kg1 b5?? { (-3.89 → -0.02) Blunder. Kh8 was best. } (34... Kh8 35. Rd8+ Bg8 36. h4 a5 37. h5 Rb6 38. Ra8 Ra6 39. Rxa6 bxa6 40. Bc1 Bf8 41. Bb2+) 35. Be5 Kg6?? { (0.06 → 4.71) Blunder. Rc2 was best. } (35... Rc2 36. Rxg7+) 36. Bxb2?? { (4.71 → 0.00) Blunder. Rxg7+ was best. } (36. Rxg7+ Kh6 37. Bxb2 a5 38. Rb7 b4 39. Rb5 Bb3 40. Rxa5 Bc2 41. h4 Bd1 42. Rd5 Bf3) 36... Bxb2 37. Rxa7?? { (0.00 → -7.42) Blunder. Rd2 was best. } (37. Rd2 b4 38. Rxb2 b3 39. Kf2 a5 40. Ke1 a4 41. Kd2 a3 42. Kc3 axb2 43. Kxb2 Kg5) 37... Bc4?? { (-7.42 → -2.66) Blunder. Bd4+ was best. } (37... Bd4+ 38. Kf1 Bxa7 39. Ke2 b4 40. Kd2 b3 41. Kc3 Bd4+ 42. Kxd4 b2 43. Ke3 b1=Q 44. h4) 38. Ra6+ Kf5 39. Ra8?? { (-2.91 → Mate in 12) Checkmate is now unavoidable. h4 was best. } (39. h4 b4 40. Ra4 Bc3 41. Kf2 Ke4 42. g4 Bb3 43. Ra8 Bc2 44. Rc8 Kd3 45. Rb8 b3) 39... Kg4?? { (Mate in 12 → -1.94) Lost forced checkmate sequence. Bd4+ was best. } (39... Bd4+ 40. Kg2 Bd5+ 41. Kf1 Bxa8 42. g4+ Kf4 43. Ke2 Be4 44. g5 b4 45. g6 b3 46. g7) 40. Rf8 Kh5?? { (-2.38 → -0.16) Blunder. Be5 was best. } (40... Be5 41. Kf2 b4 42. h3+ Kxh3 43. Rf5 Bxg3+ 44. Ke3 b3 45. Kd2 b2 46. Kc2 Bd3+ 47. Kxb2) 41. Rg8?? { (-0.16 → Mate in 18) Checkmate is now unavoidable. Kf2 was best. } (41. Kf2) 41... Kh6?? { (Mate in 18 → -0.76) Lost forced checkmate sequence. Bxg8 was best. } (41... Bxg8 42. h4 b4 43. Kg2 b3 44. Kh3 Bd4 45. g4+ Kh6 46. g5+ Kg7 47. h5 b2 48. h6+) 42. Rh8+?? { (-0.76 → Mate in 11) Checkmate is now unavoidable. Rg4 was best. } (42. Rg4 Ba3) 42... Bxh8 43. Kg2 b4 44. Kf2 b3 45. Ke3 b2 { Black wins on time. } 0-1