[Event "550th Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/sawwSwAI"] [Date "2023.09.23"] [White "PrasaDKrishnA"] [Black "kiev_BC"] [Result "1-0"] [UTCDate "2023.09.23"] [UTCTime "09:22:22"] [WhiteElo "1888"] [BlackElo "2234"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C40"] [Opening "Elephant Gambit: Paulsen Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d5?! { (0.29 → 1.23) Inaccuracy. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+) 3. exd5 e4 { C40 Elephant Gambit: Paulsen Countergambit } 4. Nd4? { (1.40 → -0.17) Mistake. Qe2 was best. } (4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 O-O 7. Nxf6+ Bxf6 8. d4 Qxd5) 4... Qxd5 5. Nb3 Qe5 6. Nc3 Nc6 7. Bb5 Nf6 8. O-O Bd6 9. f4 exf3?? { (-0.04 → 4.04) Blunder. Qf5 was best. } (9... Qf5 10. d3) 10. Re1 Bd7 11. Rxe5+ Nxe5 12. Bxd7+ Kxd7 13. gxf3 Rae8 14. d4 Ng6 15. Bg5 Nh5 16. Nc5+ Kc8 17. f4 Nhxf4 18. Qg4+ Ne6 19. Rd1 Kb8 20. N3a4 b5?! { (3.83 → 5.40) Inaccuracy. Nxg5 was best. } (20... Nxg5 21. Qxg5 Nf4 22. Kf1 Re2 23. Qxg7 Rd8 24. Qxh7 Re3 25. Rd2 a6 26. Nd3 Rde8 27. Nac5) 21. Qg2 Nxc5 { Black offers draw } 22. Nxc5 Bxc5 23. dxc5 Re6 24. c6 Rhe8 25. Qd5 a6 26. h4 Rd6 27. Qf3 Ne5 28. Qf1 Rxc6 29. Bf4 Rf6 30. Re1? { (3.62 → 2.00) Mistake. Rd5 was best. } (30. Rd5 Nc4 31. Rd4 Nxb2 32. Kh2 Nc4 33. Qd1 Kb7 34. Qh1+ Rc6 35. Re4 Rxe4 36. Qxe4 Nd6) 30... Ree6?! { (2.00 → 3.13) Inaccuracy. Nf3+ was best. } (30... Nf3+ 31. Qxf3 Rxe1+ 32. Kh2 Ree6 33. Kg3 Rc6 34. Qd3 h6 35. c3 Rg6+ 36. Kh3 Rge6 37. Qd5) 31. Rxe5 Rxe5 32. Bxe5 Rg6+? { (3.21 → 5.69) Mistake. Rxf1+ was best. } (32... Rxf1+ 33. Kxf1 f6 34. Bf4 Kc8 35. Ke2 Kd7 36. Kd3 c6 37. b3 Ke6 38. Ke4 Ke7 39. a4) 33. Kh2 f6 34. Bg3 Rg4 35. Qf3 Rc4 36. Qd3 h5 37. b3 Rc6 38. c4 bxc4 39. bxc4 Re6?? { (6.10 → Mate in 3) Checkmate is now unavoidable. g5 was best. } (39... g5 40. Qd8+ Kb7 41. Qd5 gxh4 42. Bf4 h3 43. c5 a5 44. Kxh3 Kc8 45. Qxc6 Kd8 46. Qxc7+) 40. Qd8+ Kb7 41. Qxc7+ Ka8 42. Qb8# { White wins by checkmate. } 1-0