[Event "Hourly Blitz Arena"] [Site "https://lichess.org/IyB1d6FI"] [Date "2016.10.21"] [White "Catharus"] [Black "mahmoud999"] [Result "0-1"] [UTCDate "2016.10.21"] [UTCTime "10:38:07"] [WhiteElo "1543"] [BlackElo "1672"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 { B00 Pirc Defense } c6 3. Nc3 Qc7 4. f4 h5?! { (0.62 → 1.22) Inaccuracy. e5 was best. } (4... e5 5. Nf3 Nd7 6. g4 h6 7. Rg1 Ngf6 8. Qe2 Be7 9. h4 exd4 10. Nxd4 Qb6 11. Nf3) 5. h4?! { (1.22 → 0.28) Inaccuracy. Nf3 was best. } (5. Nf3 g6 6. Bd3 Bg7 7. O-O Bg4 8. Be3 e5 9. Be2 exf4 10. Bxf4 Nf6 11. a3 Nbd7) 5... f5?! { (0.28 → 1.29) Inaccuracy. g6 was best. } (5... g6 6. Nf3 Nf6 7. Bd2 Bg7 8. Qe2 Ng4 9. O-O-O O-O 10. Kb1 b5 11. g3 e5 12. dxe5) 6. e5 dxe5?! { (1.28 → 2.04) Inaccuracy. g6 was best. } (6... g6 7. Nf3 Nh6 8. Bd2 Ng4 9. Qe2 Bh6 10. O-O-O O-O 11. Ng5 e6 12. g3 Rd8 13. Bh3) 7. fxe5 e6 8. Bg5 Bb4 9. Qd2 Qb6?! { (1.57 → 2.38) Inaccuracy. Ne7 was best. } (9... Ne7 10. O-O-O Nd5 11. Nge2 Qa5 12. Rh3 c5 13. a3 Bxc3 14. Nxc3 cxd4 15. Qxd4 Nc6 16. Qc4) 10. O-O-O Nh6 11. Qd3?! { (2.60 → 1.40) Inaccuracy. Nge2 was best. } (11. Nge2 Qc7 12. Nf4 Qf7 13. Be2 Ng4 14. Bxg4 hxg4 15. a3 Ba5 16. h5 Nd7 17. Ng6 Rh7) 11... Ng4 12. Nge2 Nf2 13. Qc4?? { (0.80 → -1.50) Blunder. Qf3 was best. } (13. Qf3 Nxh1 14. Nf4 Bxc3 15. bxc3 Na6 16. Bc4 Nc7 17. Nxh5 Rh7 18. Rxh1 Nd5 19. Nf4 Nxf4) 13... Nxh1 14. g3? { (-1.64 → -3.49) Mistake. Nf4 was best. } (14. Nf4 Bxc3 15. Qxc3 Nf2 16. Qa3 Qc7 17. Re1 Ne4 18. Ng6 Rg8 19. Rxe4 fxe4 20. Ne7 Rf8) 14... Nf2 15. Re1 Bxc3 16. Nxc3 Ng4 17. Ne2 Ne3?? { (-3.18 → 0.95) Blunder. Na6 was best. } (17... Na6 18. Nf4 Qb5 19. Qxb5 cxb5 20. Bxb5+ Kf7 21. Be2 Bd7 22. Bf3 Rab8 23. c3 b5 24. b3) 18. Qc3?? { (0.95 → -3.55) Blunder. Bxe3 was best. } (18. Bxe3 Na6 19. Nf4 Qb5 20. Qxb5 cxb5 21. Bxb5+ Kf7 22. Be2 g6 23. Bf3 Rb8 24. d5 b6) 18... Nxf1 19. Rxf1 Na6 20. Nf4 Nb4 21. Ng6?? { (-3.02 → -13.39) Blunder. Qa3 was best. } (21. Qa3 Qxd4 22. c3 Qe3+ 23. Kd1 a5 24. cxb4 Qxa3 25. bxa3 axb4 26. axb4 Rxa2 27. Rf3 Kf7) 21... Nxa2+ 22. Kd2 Nxc3 23. Kxc3 Bd7 24. Nxh8 c5 25. Kd2 Qb5 26. c3?! { (-10.72 → Mate in 14) Checkmate is now unavoidable. Rf4 was best. } (26. Rf4 Qxb2 27. d5 exd5 28. e6 Bxe6 29. Rf3 d4 30. Kd1 Bd5 31. Rxf5 Be4 32. Re5+ Kd7) 26... Qxf1 27. Kc2?! { (-21.70 → Mate in 7) Checkmate is now unavoidable. dxc5 was best. } (27. dxc5 Qf2+ 28. Kd3 Bb5+ 29. c4 Qxg3+ 30. Kd2 Bxc4 31. Nf7 Kxf7 32. b3 Qd3+ 33. Kc1 Bxb3) 27... Qf2+?! { (Mate in 7 → -24.45) Lost forced checkmate sequence. Ba4+ was best. } (27... Ba4+ 28. b3 Bxb3+ 29. Kxb3 Qb1+ 30. Ka4 Qa2+ 31. Kb5 Qb3+ 32. Ka5 Qxc3+ 33. Kb5 Qb4#) 28. Kb3?! { (-24.45 → Mate in 11) Checkmate is now unavoidable. Bd2 was best. } (28. Bd2 Ba4+ 29. b3 Bxb3+ 30. Kxb3 Qxd2 31. d5 Qxd5+ 32. Kb2 Qxe5 33. Kb3 Qxg3 34. Kc4 Ke7) 28... c4+ 29. Kxc4?! { (-19.97 → Mate in 4) Checkmate is now unavoidable. Ka2 was best. } (29. Ka2 Qc2 30. d5 exd5 31. e6 d4 32. Nf7 Qa4+ 33. Kb1 Qd1+ 34. Ka2 Qa4+ 35. Kb1 Qd1+) 29... Bc6 30. Ng6 Rc8 31. Nf4 Bd5+ 32. Kb4 a5+ 33. Kxa5 Qxb2 34. Nxe6 Ra8# { Black wins by checkmate. } 0-1