[Event "Liga Catur Bendino 500"] [Site "https://lichess.org/Kbj61SfX"] [Date "2023.12.26"] [White "aang_koswara"] [Black "iwan_rd13"] [Result "0-1"] [UTCDate "2023.12.26"] [UTCTime "13:37:11"] [WhiteElo "1577"] [BlackElo "1692"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+77"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [FEN "rknqbbnr/pppppppp/8/8/8/8/PPPPPPPP/RKNQBBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 Nb6 2. f3 a6 3. Bg3 d6?! { (-0.03 → 0.59) Inaccuracy. d5 was best. } (3... d5) 4. Nd3?! { (0.59 → -0.16) Inaccuracy. Nge2 was best. } (4. Nge2) 4... e5 5. Ne2 Ka7?! { (-0.23 → 0.85) Inaccuracy. f6 was best. } (5... f6 6. Nc3) 6. Bf2 c5 7. Nc3 Nf6?! { (0.93 → 1.65) Inaccuracy. f5 was best. } (7... f5 8. a4) 8. g4?! { (1.65 → 0.76) Inaccuracy. a4 was best. } (8. a4 Rc8 9. a5 Na8 10. b4 Nc7 11. bxc5 Ka8 12. Nb2 d5 13. exd5 Nfxd5 14. Nca4 Bxa4) 8... h6 9. h4 Rc8 10. Be2?! { (0.92 → -0.02) Inaccuracy. a4 was best. } (10. a4 Kb8 11. a5 Na8 12. Qe2 Nc7 13. Qe3 d5 14. Nxd5 Ncxd5 15. exd5 Nxd5 16. Qxe5+ Ka8) 10... Be7?! { (-0.02 → 0.96) Inaccuracy. d5 was best. } (10... d5) 11. g5? { (0.96 → -0.17) Mistake. a4 was best. } (11. a4) 11... hxg5 12. hxg5 Nh5?! { (-0.09 → 0.76) Inaccuracy. Rxh1 was best. } (12... Rxh1 13. Qxh1) 13. Be3?! { (0.76 → -0.03) Inaccuracy. a4 was best. } (13. a4) 13... Bc6 14. f4?! { (0.00 → -1.04) Inaccuracy. Qg1 was best. } (14. Qg1 Kb8 15. O-O-O f6 16. gxf6 gxf6 17. Qg4 Bd7 18. Qg6 Be8 19. Qg1) 14... Nxf4 15. Rxh8 Qxh8 16. Nxf4 exf4 17. Bxf4 Qh4 18. Qf1 Rf8 19. Nd5?? { (-0.91 → -3.06) Blunder. O-O-O was best. } (19. O-O-O f5 20. exf5 d5 21. d4 cxd4 22. Rxd4 Rxf5 23. Kb1 Bxg5 24. Bb8+ Kxb8 25. Qxf5 Qxd4) 19... Nxd5?! { (-3.06 → -1.90) Inaccuracy. Bxd5 was best. } (19... Bxd5 20. exd5 Re8 21. g6 fxg6 22. Be3 Nxd5 23. a4 Bg5 24. Bxg5 Qxg5 25. O-O-O Re4 26. a5) 20. exd5 Bxd5 21. Be3? { (-1.76 → -3.24) Mistake. O-O-O was best. } (21. O-O-O) 21... Bxg5 22. Bf2 Qh2 23. d3?! { (-3.75 → -5.75) Inaccuracy. O-O-O was best. } (23. O-O-O Rh8 24. Bg1 Qf4 25. a3 Rh1 26. c3 Qe5 27. Bd3 Qg3 28. Kc2 Bf3 29. Re1 Qf4) 23... Bf6 24. c4 Bg2 25. Bg1 Qe5 26. d4 Qe4+?! { (-8.66 → -6.06) Inaccuracy. Qg5 was best. } (26... Qg5 27. Kc2 Bxf1 28. Rxf1 Re8 29. Bd3 Qg2+ 30. Rf2 Qxg1 31. Re2 Rxe2+ 32. Bxe2 Qxd4 33. Bf1) 27. Bd3 Qg4 28. Qc1 Bxd4 29. Bxd4 Qxd4 30. Qd1 f5 31. a4 f4 32. Ra3 f3 33. Ka2 f2 34. a5?! { (-6.40 → -10.05) Inaccuracy. Qc1 was best. } (34. Qc1 d5 35. Qc3 dxc4 36. Bxc4 f1=Q 37. Qxd4 cxd4 38. Bxf1 Bd5+ 39. Bc4 Bxc4+ 40. Kb1 Rf1+) 34... f1=Q 35. Qb3 Qf7 36. Qb6+ Ka8 37. Rb3 Bc6 38. Ka3 g5 39. Rc3 g4 40. Bc2?! { (-14.46 → Mate in 8) Checkmate is now unavoidable. Qb3 was best. } (40. Qb3 g3 41. Ka2 g2 42. Rc1 g1=Q 43. Rd1 Qgg7 44. Be2 Qh4 45. Rf1 Qfe7) 40... g3?! { (Mate in 8 → -15.34) Lost forced checkmate sequence. Qf1 was best. } (40... Qf1 41. Qb3 Qa1+ 42. Qa2 Qc1 43. Kb3 Rf3 44. Qb1 Qxc4+ 45. Kxc4 Qf4+ 46. Be4 Qf7+ 47. Bd5) 41. Ba4?! { (-15.34 → Mate in 7) Checkmate is now unavoidable. Rd3 was best. } (41. Rd3 Qe5 42. Qb3 g2 43. Rd1 Qfg7 44. Ka2 g1=Q 45. Qc3 Qf2 46. Rc1 Qgg2) 41... Bxa4 42. Kxa4 g2 { Black wins on time. } 0-1