[Event "UKM Catur UGM x Telkomsel Arena"] [Site "https://lichess.org/635cV09P"] [Date "2024.05.09"] [White "Dranzftviola"] [Black "vandsy"] [Result "1-0"] [UTCDate "2024.05.09"] [UTCTime "12:38:25"] [WhiteElo "2281"] [BlackElo "1611"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A04"] [Opening "Zukertort Opening: St. George Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 a6 { A04 Zukertort Opening: St. George Defense } 2. e4 h6 3. d4 e6 4. e5 d5 5. exd6?! { (0.66 → 0.07) Inaccuracy. c3 was best. } (5. c3 Bd7 6. Bd3 c5 7. O-O Nc6 8. Re1 cxd4 9. cxd4 Qb6 10. Bc2 Nb4) 5... Qxd6?! { (0.07 → 0.85) Inaccuracy. Bxd6 was best. } (5... Bxd6 6. g3) 6. c4?! { (0.85 → 0.28) Inaccuracy. g3 was best. } (6. g3) 6... Ne7?! { (0.28 → 1.08) Inaccuracy. c5 was best. } (6... c5 7. d5 exd5 8. cxd5 Nf6 9. Nc3 b5 10. Bd3 Be7 11. O-O O-O 12. Re1) 7. Nc3 c5 8. d5 Nbc6?? { (1.40 → 3.47) Blunder. exd5 was best. } (8... exd5 9. cxd5 g5 10. h4 g4 11. Nd2 Qd8 12. Nde4 Bg7 13. d6 Nf5 14. Nd5) 9. dxc6 Qxc6 10. Bd3 Bd7 11. Bf4 O-O-O 12. Be4?! { (4.46 → 3.45) Inaccuracy. Ne5 was best. } (12. Ne5 Qd6 13. Qe2 Be8 14. O-O-O Qb6 15. Bb1 Rxd1+ 16. Rxd1 g5 17. Nxf7 Bxf7) 12... Qb6 13. O-O Bc6?! { (3.27 → 4.17) Inaccuracy. Rg8 was best. } (13... Rg8 14. Ne5 f5 15. Nf7 g5 16. Bxb7+ Kxb7 17. Nxd8+ Kc8) 14. Qc2 f5 15. Bxc6 Nxc6 16. Ne5? { (4.21 → 2.47) Mistake. Rad1 was best. } (16. Rad1 Rxd1 17. Rxd1 g5 18. Na4 Qa5 19. Bd2 Qc7 20. Bc3 Bg7 21. Nxc5 Bxc3) 16... Nd4 17. Qa4 Rg8 18. Rfe1 Bd6 19. Rab1?? { (2.73 → 0.76) Blunder. Ng6 was best. } (19. Ng6 Bxf4 20. Nxf4 g5 21. Nfe2 g4 22. Nxd4 cxd4 23. c5 Qxb2 24. Ne2 d3) 19... g5 20. Bc1 f4? { (0.79 → 2.46) Mistake. Qc7 was best. } (20... Qc7 21. Nd3) 21. Nf7 Rdf8?! { (2.55 → 3.91) Inaccuracy. g4 was best. } (21... g4 22. b4 Bb8 23. Ba3 Qc7 24. Nxd8 Rxd8 25. bxc5 f3 26. g3 Qh7 27. Re3) 22. Nxd6+ Qxd6 23. b4 Rg7 24. bxc5 Qxc5 25. Ne4 Qc7 26. Ba3 Rf5?? { (4.83 → Mate in 6) Checkmate is now unavoidable. Rd8 was best. } (26... Rd8 27. c5 Qc6 28. Qxc6+ Nxc6 29. Nd6+ Kb8 30. Rxe6 g4 31. Bb2 Rg5 32. Bf6) 27. Nd6+? { (Mate in 6 → 7.09) Lost forced checkmate sequence. Qe8+ was best. } (27. Qe8+ Qd8 28. Nd6+ Kb8 29. Qxd8+ Ka7 30. Nc8+ Kb8 31. Nb6+ Ka7 32. Qa8#) 27... Kd8? { (7.09 → Mate in 1) Checkmate is now unavoidable. Kb8 was best. } (27... Kb8 28. Qe8+ Ka7 29. Nc8+ Qxc8 30. Qxc8 Rgf7 31. Kh1 g4 32. Bc5+ Rxc5 33. Qxc5+) 28. Nxf5?? { (Mate in 1 → 6.25) Lost forced checkmate sequence. Qe8# was best. } (28. Qe8#) 28... Nxf5 29. Rxe6 Rd7 30. Rd1?! { (6.86 → 5.19) Inaccuracy. Rf6 was best. } (30. Rf6 Kc8 31. Rxf5 Rd8 32. Qb4 a5 33. Rxa5 b6 34. Rd5 Rxd5 35. cxd5 Qc2) 30... b5?! { (5.19 → 7.18) Inaccuracy. Rxd1+ was best. } (30... Rxd1+ 31. Qxd1+ Qd7 32. Re1 Kc7 33. Qxd7+ Kxd7 34. Bb2 h5 35. Kh1 g4 36. Bf6) 31. cxb5 axb5?? { (5.89 → Mate in 8) Checkmate is now unavoidable. Rxd1+ was best. } (31... Rxd1+ 32. Qxd1+ Qd7 33. Qxd7+ Kxd7 34. bxa6 Kxe6 35. a7 Ng3 36. hxg3 h5 37. f3) 32. Qa8+ Qc8 33. Re8+ Kxe8 34. Qxc8+ Kf7 35. Rxd7+ Ne7 { Black resigns. } 1-0