[Event "≤2000 Blitz Arena"] [Site "https://lichess.org/UNVonse1"] [Date "2018.09.12"] [White "rubenssilva"] [Black "sagdamag"] [Result "0-1"] [UTCDate "2018.09.12"] [UTCTime "22:23:59"] [WhiteElo "1747"] [BlackElo "1258"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 f6 4. Nbd2?! { (0.77 → -0.32) Inaccuracy. c4 was best. } (4. c4 dxc4 5. Nc3 Bg4 6. Qa4 a6 7. Qxc4 Bxf3 8. exf3 Qxd4) 4... g5?! { (-0.32 → 0.25) Inaccuracy. e5 was best. } (4... e5 5. dxe5 g5 6. Bg3 g4 7. Nh4 f5 8. e3 Be7 9. Nhf3) 5. Bg3 e5? { (-0.32 → 1.16) Mistake. g4 was best. } (5... g4 6. Ng1 Nxd4 7. e3 Nc6 8. h3 Nh6 9. hxg4 Nxg4 10. Bd3) 6. dxe5?? { (1.16 → -0.52) Blunder. e4 was best. } (6. e4 Be6) 6... Nxe5?? { (-0.52 → 2.46) Blunder. g4 was best. } (6... g4 7. Nh4 f5 8. e3 Be7 9. Ndf3 gxf3 10. Nxf3 Nh6 11. Bd3) 7. Nxe5 fxe5 8. Bxe5 Nf6 9. Nf3?? { (2.34 → 0.50) Blunder. Ne4 was best. } (9. Ne4 Bg7 10. Bxf6 Bxf6 11. Qxd5 Rf8 12. Qb3 Qe7 13. Nxf6+ Rxf6 14. e3 Bd7 15. Qxb7 Bc6) 9... h6? { (0.50 → 1.67) Mistake. g4 was best. } (9... g4 10. Nh4 Bc5 11. Bd4 Qe7 12. g3 Bd7 13. Bg2 O-O-O 14. O-O Bxd4 15. Qxd4 Kb8 16. e3) 10. Qd4 Bg7 11. O-O-O Be6?! { (1.76 → 2.66) Inaccuracy. O-O was best. } (11... O-O 12. e4 c5 13. Bxf6 Qxf6 14. Qxf6 Bxf6 15. exd5 g4 16. Nd2 Bf5 17. f3 Kg7 18. Bc4) 12. e3? { (2.66 → 1.02) Mistake. e4 was best. } (12. e4 dxe4 13. Qb4 Qe7 14. Qxb7 Kf7 15. Nd4 Bd5 16. Qxc7 Qxc7 17. Bxc7 Kg6 18. Be2 Bxa2) 12... Qe7 13. Bb5+ c6 14. Bd3 b6? { (0.84 → 2.45) Mistake. O-O was best. } (14... O-O) 15. Bg6+?! { (2.45 → 1.64) Inaccuracy. Qa4 was best. } (15. Qa4 Bd7) 15... Bf7 16. Bxf7+ Qxf7 17. Qc3 c5 18. Qd3 c4? { (1.15 → 2.69) Mistake. O-O was best. } (18... O-O 19. Bxf6 Qxf6 20. Qxd5+ Kh8 21. c3 g4 22. Nd2 Qxf2 23. Nc4 Rae8 24. Kb1 b5 25. Rd2) 19. Qd4?! { (2.69 → 1.73) Inaccuracy. Qa3 was best. } (19. Qa3) 19... O-O 20. Bxf6 Bxf6?! { (1.67 → 2.34) Inaccuracy. Qxf6 was best. } (20... Qxf6) 21. Qxd5 Qxd5 22. Rxd5 c3 23. b3 a5 24. Rhd1 a4 25. Rd6?? { (3.14 → -3.24) Blunder. b4 was best. } (25. b4) 25... b5?? { (-3.24 → 3.25) Blunder. axb3 was best. } (25... axb3 26. cxb3 Rxa2 27. Rxb6 g4 28. Rdd6 Bg7 29. Ra6 Rxa6 30. Rxa6 gxf3 31. gxf3 Rxf3 32. Ra2) 26. Nd4?? { (3.25 → -0.33) Blunder. b4 was best. } (26. b4) 26... Bxd4 27. R1xd4 axb3 28. cxb3 Rxa2 29. Rb4?? { (-0.54 → Mate in 8) Checkmate is now unavoidable. f4 was best. } (29. f4 Rxg2 30. h3 Kg7 31. Ra6 Rf7 32. Rdd6 gxf4 33. exf4 b4 34. f5 Rxf5 35. Rd7+ Rf7) 29... Rc8?? { (Mate in 8 → -0.94) Lost forced checkmate sequence. Rfxf2 was best. } (29... Rfxf2 30. Rd8+ Kf7 31. Rd7+ Ke8 32. Re7+ Kxe7 33. Re4+ Kf7 34. Rf4+ gxf4 35. Kb1 Rab2+ 36. Kc1) 30. Rxb5?? { (-0.94 → -18.39) Blunder. Rbd4 was best. } (30. Rbd4) 30... c2 31. Rd2?! { (-14.60 → Mate in 2) Checkmate is now unavoidable. Rbb6 was best. } (31. Rbb6 Ra1+) 31... Ra1+ 32. Kb2 c1=Q# { Black wins by checkmate. } 0-1