[Event "Liga Catur Pelajar Putaran II"] [Site "https://lichess.org/kH1hAuFp"] [Date "2022.04.16"] [White "perllkk"] [Black "Faza_Depok"] [Result "0-1"] [UTCDate "2022.04.16"] [UTCTime "14:46:38"] [WhiteElo "1958"] [BlackElo "1695"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } dxc4 4. e3 Bb4?! { (0.16 → 0.73) Inaccuracy. a6 was best. } (4... a6 5. Bxc4 Nf6 6. a4 c5 7. Nf3 Nc6 8. O-O Be7 9. Qe2) 5. Bxc4 c6?! { (0.58 → 1.54) Inaccuracy. Nf6 was best. } (5... Nf6 6. a3 Bxc3+ 7. bxc3 O-O 8. Bd3 b6 9. e4 Bb7 10. f3) 6. Nf3 Nf6 7. O-O b5 8. Bb3 a5 9. Re1 Bxc3?! { (1.39 → 2.42) Inaccuracy. a4 was best. } (9... a4 10. Bc2 a3 11. e4 Nbd7 12. Re3 axb2 13. Bxb2 O-O 14. e5 Nd5 15. Nxd5 exd5 16. Qb1) 10. bxc3 Ne4 11. Qd3 f5 12. Bd2? { (2.48 → 1.25) Mistake. a4 was best. } (12. a4 Nc5) 12... Nd7?! { (1.25 → 1.89) Inaccuracy. a4 was best. } (12... a4 13. Bc2) 13. Bxe6?? { (1.89 → -2.81) Blunder. Qc2 was best. } (13. Qc2) 13... Ndc5 14. Bf7+ Kxf7 15. Ne5+ Kf6?! { (-2.94 → -2.26) Inaccuracy. Kg8 was best. } (15... Kg8 16. Qc2) 16. dxc5?? { (-2.26 → -6.62) Blunder. Qc2 was best. } (16. Qc2 Nd7) 16... Kxe5 17. f4+ Ke6 18. Qxd8 Rxd8 19. Bc1 Nxc3 20. Bb2 Ne4 21. Bxg7 Nxc5 22. Rac1 Rd5 23. Rc3 Bb7 24. Bd4 Ne4 25. Rcc1 c5 26. Be5 Rd2 27. Ra1? { (-9.12 → Mate in 8) Checkmate is now unavoidable. Red1 was best. } (27. Red1 Rxa2) 27... Rg8 28. g3 Bd5? { (Mate in 6 → -9.23) Lost forced checkmate sequence. Nxg3 was best. } (28... Nxg3 29. e4 Nxe4+ 30. Bg7 Rxg7+ 31. Kh1 Kd6 32. h3 Nc3+ 33. Re4 Bxe4#) 29. Reb1? { (-9.23 → Mate in 5) Checkmate is now unavoidable. Red1 was best. } (29. Red1 Re2) 29... b4? { (Mate in 5 → -9.76) Lost forced checkmate sequence. Nxg3 was best. } (29... Nxg3 30. hxg3 Rxg3+ 31. Kf1 Bc4+ 32. Ke1 Rh2 33. Rb2 Rg1#) 30. a3? { (-9.76 → Mate in 5) Checkmate is now unavoidable. Rd1 was best. } (30. Rd1 Rc2 31. Rdc1 Re2 32. Re1 Nxg3 33. Rxe2 Nxe2+ 34. Kf2 Rg2+ 35. Kf1 Rxh2 36. Ke1 Ng3) 30... Nc3?! { (Mate in 5 → -10.71) Lost forced checkmate sequence. Nxg3 was best. } (30... Nxg3 31. hxg3 Rxg3+ 32. Kf1 Bc4+ 33. Ke1 Rh2 34. Kd1 Rg1#) 31. Rb3?! { (-10.71 → Mate in 9) Checkmate is now unavoidable. Re1 was best. } (31. Re1 Rg2+) 31... Rg2+?! { (Mate in 9 → -14.84) Lost forced checkmate sequence. Ne2+ was best. } (31... Ne2+ 32. Kf1 Nxg3+ 33. hxg3 Bc4+ 34. Ke1 Re2+ 35. Kf1 Rc2+ 36. Ke1 Rxg3 37. Kd1 Bxb3 38. Bc3) 32. Kf1 Rxh2 33. Kg1?! { (-14.09 → Mate in 6) Checkmate is now unavoidable. Rxc3 was best. } (33. Rxc3 bxc3) 33... Rh1+ 34. Kf2 Rxa1?! { (Mate in 6 → -23.38) Lost forced checkmate sequence. Ne4+ was best. } (34... Ne4+ 35. Ke2 Rh2+ 36. Kf1 Rxg3 37. Ra2 Bc4+ 38. Rd3 Bxd3+ 39. Re2 Rh1#) 35. Rb2?! { (-23.38 → Mate in 5) Checkmate is now unavoidable. Bxc3 was best. } (35. Bxc3 Ra2+) 35... Rxa3?! { (Mate in 5 → -20.33) Lost forced checkmate sequence. Ne4+ was best. } (35... Ne4+ 36. Kg2 Rxg3+ 37. Kh2 Rh1+ 38. Kxh1 Nf2+ 39. Kh2 Rg2#) 36. Bxc3 bxc3 37. Rb6+ Kd7 38. Rh6 Ra2+ 39. Ke1 Rxg3 40. Rxh7+ Kc6 41. Rh6+ Kb5 42. Kf1 Bc4+ 43. Ke1 Rg1# { Black wins by checkmate. } 0-1