[Event "506th Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/P1MyJa8i"] [Date "2023.08.09"] [White "JAGOvanhouMirDagoen"] [Black "pj_dagoen"] [Result "0-1"] [UTCDate "2023.08.09"] [UTCTime "11:58:14"] [WhiteElo "2038"] [BlackElo "1872"] [WhiteRatingDiff "-145"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B41"] [Opening "Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 { B41 Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation } Qc7 6. Be2 Nf6 7. Bf3?! { (0.52 → -0.39) Inaccuracy. Nc3 was best. } (7. Nc3 Bb4 8. O-O O-O 9. Qd3 Bxc3 10. bxc3 d6 11. Nb3 Nbd7) 7... Nc6 8. Nxc6 dxc6 9. O-O e5?! { (-0.33 → 0.27) Inaccuracy. Bd6 was best. } (9... Bd6 10. h3) 10. Nc3?! { (0.27 → -0.33) Inaccuracy. Be3 was best. } (10. Be3 Nd7 11. Bg4 Be7 12. Qc2 Nc5 13. Bxc8 Qxc8 14. Nc3 Qg4 15. f3 Qe6 16. b4 Nd7) 10... Be6 11. Qe2 Bb4 12. Bd2 Rd8 13. Rfd1 Bc5 14. h3 O-O 15. Bg5 Be7?! { (-0.67 → -0.03) Inaccuracy. Qe7 was best. } (15... Qe7 16. b3) 16. Bh4?! { (-0.03 → -0.69) Inaccuracy. Rdc1 was best. } (16. Rdc1 Rd4 17. b3 Nh5 18. Be3 Nf4 19. Bxf4 exf4 20. Nd5 cxd5 21. cxd5 Qe5 22. dxe6 fxe6) 16... h6 17. Bg3 Nd7?! { (-0.81 → 0.09) Inaccuracy. Nh7 was best. } (17... Nh7 18. Bg4 Bxg4 19. Qxg4 g6 20. Bh4 Rfe8 21. Rxd8 Rxd8 22. Bxe7 Qxe7 23. Rd1 Rd4 24. Rxd4) 18. a3?! { (0.09 → -0.85) Inaccuracy. Nd5 was best. } (18. Nd5 cxd5) 18... a5? { (-0.85 → 0.27) Mistake. Nc5 was best. } (18... Nc5 19. Rxd8) 19. Rd2? { (0.27 → -1.27) Mistake. Nd5 was best. } (19. Nd5 cxd5 20. cxd5 Nc5 21. Rac1 Bxh3 22. b4 Bc8 23. bxc5 Bxc5 24. Bxe5 Bxf2+ 25. Qxf2 Qxe5) 19... Nc5 20. Rad1 Nb3 21. Rxd8 Rxd8 22. Rxd8+ Bxd8 23. Qd1 Nd4 24. Na4?? { (-0.62 → -2.76) Blunder. Be2 was best. } (24. Be2) 24... Nxf3+? { (-2.76 → -1.06) Mistake. Bxc4 was best. } (24... Bxc4 25. Nc5 Qe7 26. Nd3 Bc7 27. Bg4 b5 28. Ne1 Bb6 29. Kh1 a4 30. Nd3 Bc7 31. Qd2) 25. Qxf3 Be7?! { (-1.10 → -0.13) Inaccuracy. Bxc4 was best. } (25... Bxc4 26. Qc3 b5 27. b3 Bxb3 28. Qxb3 bxa4 29. Qxa4 Be7 30. Kh2 Bc5 31. f3 Ba7 32. Qb3) 26. Qc3? { (-0.13 → -1.46) Mistake. Qd3 was best. } (26. Qd3 h5) 26... f6? { (-1.46 → -0.14) Mistake. Qd8 was best. } (26... Qd8 27. Qc2 Qd4 28. c5 h5 29. Kh1 Bg5 30. h4 Bh6 31. Nb6 f6 32. Kh2 Qd2 33. Qb1) 27. c5 Qd8 28. Kh2 g5 29. f3 h5 30. Bf2 g4 31. Be1? { (-0.30 → -1.85) Mistake. Qc2 was best. } (31. Qc2 gxf3 32. gxf3 Bf8 33. Be3 Qe8 34. Nc3 Qg6 35. Qg2 Kf7 36. b4 Be7 37. Qxg6+ Kxg6) 31... gxh3 32. gxh3?? { (-1.63 → -4.08) Blunder. b4 was best. } (32. b4 hxg2 33. Qd2 Qxd2 34. Bxd2 f5 35. Kxg2 Kf7 36. Bc3 axb4 37. axb4 Bf6 38. Nb2 fxe4) 32... Kf7?? { (-4.08 → -0.74) Blunder. Qd1 was best. } (32... Qd1 33. Nb6 Qe2+ 34. Kg1 Bxc5+ 35. Qxc5 Qxe1+ 36. Kg2 Qe2+ 37. Qf2 Bxh3+ 38. Kg1 Qd1+ 39. Kh2) 33. Qxa5?? { (-0.74 → -4.11) Blunder. Qc2 was best. } (33. Qc2) 33... Qd3 34. Qc3 Qe2+ 35. Kg3?? { (-4.34 → Mate in 4) Checkmate is now unavoidable. Kg1 was best. } (35. Kg1 Bxh3 36. Qd2 Qxf3 37. b4 Qxe4 38. Nc3 Qg4+ 39. Kh2 Bf1 40. Na4 Qh3+ 41. Kg1 Bd3) 35... h4+ 36. Kxh4 f5+ 37. Kh5 fxe4 38. Bh4 Bxh4 39. Kxh4 exf3 40. Kg3 f2?? { (Mate in 4 → -6.92) Lost forced checkmate sequence. Qg2+ was best. } { White resigns. } (40... Qg2+ 41. Kh4 Qxh3+ 42. Kg5 Qf5+ 43. Kh4 Qg4#) 0-1