[Event "736th Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/17s8r3Ml"] [Date "2024.04.12"] [White "xy-Math"] [Black "SYAH_BKD"] [Result "1-0"] [UTCDate "2024.04.12"] [UTCTime "15:37:04"] [WhiteElo "1910"] [BlackElo "2140"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B01"] [Opening "Scandinavian Defense: Valencian Variation, Ilundain Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 c6 5. Nf3 Nf6 { B01 Scandinavian Defense: Valencian Variation, Ilundain Variation } 6. Bc4 Bf5?! { (0.80 → 1.59) Inaccuracy. b5 was best. } (6... b5 7. Bd3 g6 8. Ne4 Bg7 9. a4 b4 10. Nxf6+ exf6 11. Qe2+) 7. O-O? { (1.59 → 0.37) Mistake. Ne5 was best. } (7. Ne5 e6 8. g4 Be4 9. Nxe4 Nxe4 10. Qe2 Nd6 11. Bd3 Nd7) 7... e6 8. Ne2 Bd6 9. Bf4 O-O 10. Bxd6 Qxd6 11. Ng3 Bg6 12. Nh4 Nbd7 13. Nxg6 hxg6 14. c3 Rad8 15. Re1 Qc7 16. Qf3 e5 17. d5?! { (-0.03 → -0.84) Inaccuracy. dxe5 was best. } (17. dxe5 Nxe5 18. Qf4 Rfe8 19. Bb3 c5 20. Rad1 Rxd1 21. Rxd1 c4 22. Ba4 Re7 23. Bc2 Qa5) 17... cxd5 18. Bxd5 Nxd5 19. Qxd5 Rfe8 20. Qb3 b6 21. Ne4 Nc5 22. Qb4?? { (-0.02 → -3.21) Blunder. Qc4 was best. } (22. Qc4 Ne6) 22... Nd3 23. Qb3 Nxe1 24. Rxe1 Qc6 25. Ng5 Rd7 26. Qb4 Rd2 27. Qh4 Qf6?? { (-3.37 → 4.50) Blunder. Qd5 was best. } (27... Qd5 28. Qh7+ Kf8 29. h3 Rd1 30. Nf3 Rxe1+ 31. Nxe1 Qd1 32. Qh8+ Ke7 33. Qh4+ f6 34. Qb4+) 28. Qh7+ Kf8 29. Qh4?? { (4.09 → -1.92) Blunder. Ne4 was best. } (29. Ne4 Red8 30. Nxf6 gxf6 31. Qh8+ Ke7 32. Qh4 g5 33. Qb4+ R8d6 34. h4 gxh4 35. Qxh4 Re6) 29... Rxb2?? { (-1.92 → 4.22) Blunder. Qf5 was best. } (29... Qf5) 30. Nh7+ Ke7? { (4.14 → 7.92) Mistake. Kg8 was best. } (30... Kg8 31. Nxf6+ gxf6 32. Qxf6 Re6 33. Qd8+ Kg7 34. Qd5 Rc2 35. h3 Rxc3 36. Rd1 a5 37. Kh2) 31. Nxf6 gxf6 32. h3? { (8.78 → 4.28) Mistake. Rxe5+ was best. } (32. Rxe5+ Kd6 33. Qd4+ Kc7 34. Qc4+ Kb7 35. Qd5+ Ka6 36. Qd3+ b5 37. Rxe8 Rxa2 38. Qd6+ Ka5) 32... Rd8?! { (4.28 → 6.12) Inaccuracy. g5 was best. } (32... g5 33. Qa4 Rd2 34. Qb4+ Ke6 35. Qg4+ Kd6 36. Qf5 Re6 37. h4 gxh4 38. Qb1 h3 39. Qb4+) 33. Qe4? { (6.12 → 3.79) Mistake. Rxe5+ was best. } (33. Rxe5+ Kd7 34. Qxf6 Kc7 35. Re7+ Rd7 36. Rxd7+ Kxd7 37. Qxf7+ Kd8 38. Kh2 a5 39. Kg3 b5) 33... Rxa2 34. Qb7+ Rd7 35. Qc6 g5 36. Qc4 Rdd2 37. Rf1 Rab2 38. Qc7+ Rd7 39. Qc8 a5 40. c4 a4 41. Ra1 Rb4 42. Qc6 Ra7?? { (3.62 → Mate in 8) Checkmate is now unavoidable. Rd6 was best. } (42... Rd6 43. Qb7+ Rd7 44. Qa6 Rc7 45. Kh2 Rbxc4 46. Qxb6 R7c6 47. Qb7+ Rc7 48. Qf3 Rc3 49. Qa8) 43. c5?? { (Mate in 8 → 5.62) Lost forced checkmate sequence. Rd1 was best. } (43. Rd1 Kf8 44. Qxf6 Rb1 45. Qh8+ Ke7 46. Qd8+ Ke6 47. Qd6+ Kf5 48. g4+ Ke4 49. Qd3+ Kf4) 43... bxc5?! { (5.62 → 8.32) Inaccuracy. Kf8 was best. } (43... Kf8 44. Qxf6 Kg8 45. cxb6 Ra8 46. Qxg5+ Kh7 47. Qe7 Rxb6 48. Qxf7+ Kh6 49. g4 Ra5 50. Qf8+) 44. Qxc5+ Ke6 45. Qxb4 Rd7? { (7.51 → Mate in 15) Checkmate is now unavoidable. Kf5 was best. } (45... Kf5 46. Qb1+ e4 47. Qb8 Ra5 48. Qg8 Ke6 49. Qc8+ Ke7 50. Qc7+ Ke8 51. Qxa5 g4 52. Qa8+) 46. Rxa4 Kf5? { (9.09 → Mate in 7) Checkmate is now unavoidable. Rd1+ was best. } (46... Rd1+ 47. Kh2 Rd6 48. Qc4+ Kf5 49. Qxf7 Rd4 50. Ra6 Ke4 51. Qb7+ Rd5 52. Ra4+ Kf5 53. Qh7+) 47. Qg4+ Kg6 48. Qxd7 Kg7 49. Qf5 e4 50. Ra6 e3 51. Qxf6+ Kg8 52. Ra7 e2 53. Qxf7+ { Black resigns. } 1-0