[Event "562nd PRIZE CHESSATHON"] [Site "https://lichess.org/Uo6JObYR"] [Date "2021.07.31"] [White "GIRIPRABHU"] [Black "Arainz"] [Result "0-1"] [UTCDate "2021.07.31"] [UTCTime "15:43:36"] [WhiteElo "1930"] [BlackElo "1979"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. e3 Nc6 4. c3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 f6 8. Bg3 c4 9. Qc2 Nge7 10. Nbd2 Ng6 11. e4 Be7 12. e5?? { (1.10 → -0.87) Blunder. Nf1 was best. } (12. Nf1 Bd6) 12... fxe5 13. Nxe5 Ncxe5 14. dxe5 O-O 15. O-O Bh4?! { (-1.29 → -0.52) Inaccuracy. b5 was best. } (15... b5 16. b3) 16. Nf3 Bxg3? { (-0.62 → 0.64) Mistake. Be7 was best. } (16... Be7 17. b3) 17. hxg3 Rf5 18. Nd4?! { (0.55 → 0.00) Inaccuracy. Rae1 was best. } (18. Rae1 Qd7 19. Qd2 Raf8 20. Re3 Ne7 21. Nd4 R5f7 22. f4 Nf5 23. Nxf5 Rxf5 24. Qd4 Qa4) 18... Rxe5 19. Rfe1 Qf6 20. Nf3?! { (-0.35 → -1.08) Inaccuracy. Rxe5 was best. } (20. Rxe5 Nxe5 21. Re1 Nc6 22. Nxc6 bxc6 23. f4 Kf7 24. Qa4 Qd8 25. Kh2 Qd6 26. b3 cxb3) 20... Rh5?? { (-1.08 → 0.68) Blunder. Rxe1+ was best. } (20... Rxe1+ 21. Rxe1) 21. Nd4?? { (0.68 → -1.75) Blunder. g4 was best. } (21. g4 Rh3 22. g5 Qf7 23. gxh3 Qxf3 24. Qe2 Qxe2 25. Rxe2 Nf4 26. Re3 Kf7 27. b3 b5) 21... e5? { (-1.75 → -0.09) Mistake. Ne5 was best. } (21... Ne5 22. Qd2) 22. Nf3?? { (-0.09 → -3.00) Blunder. Qd1 was best. } (22. Qd1 Rh6 23. Nc2 Rd8 24. Ne3 Qg5 25. Qg4 Qxg4 26. Nxg4 Rh5 27. Ne3 Ne7 28. Red1 Rh6) 22... Rf8? { (-3.00 → -1.28) Mistake. e4 was best. } (22... e4 23. g4) 23. g4 Rg5 24. Nxg5 Qxg5 25. f3?! { (-0.80 → -1.96) Inaccuracy. g3 was best. } (25. g3 e4 26. Qd1 Rf7 27. Kg2 h5 28. b3 Qf6 29. Rf1 h4 30. Qxd5 Qf3+ 31. Kh2 h3) 25... h5 26. gxh5? { (-1.90 → -3.94) Mistake. Qf2 was best. } (26. Qf2 Nf4) 26... Qxh5?? { (-3.94 → -1.36) Blunder. Nf4 was best. } (26... Nf4 27. Re2 Rf6 28. Rae1 e4 29. Qd2 exf3 30. Rf2 Rf5 31. Re8+ Kh7 32. Rxf3 Nh3+ 33. Kh2) 27. Qd2?? { (-1.36 → -4.12) Blunder. Re3 was best. } (27. Re3 Rf5 28. Rae1 Qg5 29. b3 cxb3 30. Qxb3 Nf4 31. Qb2 b5 32. Qd2 a5 33. Qc2 Qg3) 27... Nf4 28. Qe3 Qg5 29. g4? { (-4.07 → -7.81) Mistake. Re2 was best. } (29. Re2 Rf5 30. Rd1 Qg3 31. Kf1 Qh2 32. Red2 e4 33. Qg1 Qh6 34. g4 Qh3+ 35. Ke1 Re5) 29... Qh4 30. Qd2? { (-8.00 → Mate in 9) Checkmate is now unavoidable. Re2 was best. } (30. Re2 Qg3+ 31. Kh1 Rf6 32. g5 Nxe2 33. Qxe2 Qxg5 34. Rg1 Qh5+ 35. Kg2 Rg6+ 36. Kf1 Qh3+) 30... Qg3+ 31. Kf1 Qxf3+ 32. Qf2 Qh3+ 33. Kg1 Qxg4+ 34. Kh1 Qh3+ 35. Qh2 Qf3+ 36. Kg1 Nh3+ { White resigns. } 0-1