[Event "5th EC Challengers Open"] [Site "https://lichess.org/eOuUOh1j"] [Date "2021.10.07"] [White "Marcshark9"] [Black "TheoPogba"] [Result "1-0"] [UTCDate "2021.10.07"] [UTCTime "15:19:06"] [WhiteElo "1730"] [BlackElo "1598"] [WhiteRatingDiff "+82"] [BlackRatingDiff "-49"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 d6?! { (0.13 → 0.79) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c5 6. e3 c4 7. Be2) 3. Nc3 e5?! { (0.46 → 1.32) Inaccuracy. d5 was best. } (3... d5 4. Nf3 Nf6 5. g3 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Bf4) 4. Nf3 e4?? { (0.96 → 3.53) Blunder. exd4 was best. } (4... exd4 5. Nxd4 Be7 6. e3 Nf6 7. Be2 d5 8. cxd5 Nxd5 9. Qc2) 5. Nxe4 Bf5 6. Ng3 Bg4 7. Qb3 Bxf3 8. gxf3 b6 9. Bh3 Nc6? { (4.63 → 8.38) Mistake. g6 was best. } (9... g6 10. f4 Nd7 11. e4 Bh6 12. Qa4 Ne7 13. Be3 c6 14. Qa3 c5 15. O-O-O O-O 16. e5) 10. d5?! { (8.38 → 5.37) Inaccuracy. Qa4 was best. } (10. Qa4 Ne7) 10... Nd4?! { (5.37 → 10.12) Inaccuracy. Ne5 was best. } (10... Ne5 11. f4 Nd7 12. e4 g6 13. Qc3 Qf6 14. e5 dxe5 15. Bxd7+ Kxd7 16. fxe5 Re8 17. f4) 11. Qe3+ Qe7 12. Qxd4 Nf6 13. O-O g5 14. Bxg5 Bg7 15. Nf5 Qxe2 16. Nxg7+ Kf8 17. Qxf6 Qe5 18. Ne6+ Kg8 19. Qxe5 dxe5 20. Nxc7 Rc8 21. Bxc8 h6 22. Bf6 Rh7 23. Bf5 Rg7+ 24. Bxg7 Kxg7 25. Ne8+ Kf8 26. Rfe1 Kxe8 27. Rxe5+ Kd8 28. Rae1 Kc7 29. Re7+ Kd6 30. Rxf7 Kc5 31. Rh7 Kxc4 32. Rxh6 Kxd5 33. h4 Kc4 34. h5 Kd4 35. Rf6 Kd5 36. h6 Kc4 37. h7 Kb4 38. h8=Q Kc4 39. Qe8 Kb4 40. Bb1 Ka5 41. Re4 Ka6 42. Rf5 b5 43. b4 Kb6 44. Qe6+ Kb7 45. Rf7+ Ka8 46. Qe8# { White wins by checkmate. } 1-0