[Event "März Arena"] [Site "https://lichess.org/h3r9PJru"] [Date "2022.03.19"] [White "Emil_Koch"] [Black "Finn2014"] [Result "1-0"] [UTCDate "2022.03.19"] [UTCTime "14:19:37"] [WhiteElo "1931"] [BlackElo "1941"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-37"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Hungarian Opening: Catalan Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 d5 2. Bg2 e6 { A00 Hungarian Opening: Catalan Formation } 3. b3 Bd7?! { (-0.07 → 0.55) Inaccuracy. e5 was best. } (3... e5 4. Bb2 Nc6 5. d3 Nf6 6. Nd2 Bd6 7. Ngf3 O-O 8. O-O) 4. c4 Na6 5. cxd5 e5?? { (1.07 → 2.98) Blunder. exd5 was best. } (5... exd5) 6. f4?? { (2.98 → -0.58) Blunder. Bb2 was best. } (6. Bb2 Bd6 7. Nf3 Qe7 8. O-O f5 9. d3 e4 10. dxe4 fxe4 11. Nfd2 Nf6 12. Nc4 O-O) 6... Qe7?? { (-0.58 → 2.50) Blunder. exf4 was best. } (6... exf4 7. d4 fxg3 8. hxg3 Bd6 9. Bf4 Bb4+ 10. Kf1 g5 11. a3 gxf4 12. axb4 fxg3 13. Qd2) 7. fxe5 Qxe5 8. Bb2?? { (2.65 → -6.00) Blunder. Nc3 was best. } (8. Nc3 Nf6) 8... Qxb2 9. d6?! { (-5.64 → -9.34) Inaccuracy. Nc3 was best. } (9. Nc3) 9... cxd6 10. Nc3 Nb4 11. Qb1 Qa3 12. Nb5 Bxb5 13. Bxb7 Rb8 14. Be4 h5 15. Nf3 Nf6 16. Nh4 Nxe4 17. d3 Nc3 18. Kd2 Nxb1+ 19. Raxb1 Nxa2 20. Rbc1 Qb2+ 21. Rc2 Qxb3 22. Nf5 Bxd3 23. exd3 f6 24. Nd4 Qb4+ 25. Ke3 d5 26. Nc6 Rc8 27. Nxb4 Nxb4? { (-8.42 → -4.19) Mistake. Nc3 was best. } (27... Nc3 28. Rxc3) 28. Rc6?? { (-4.19 → -18.76) Blunder. Rxc8+ was best. } (28. Rxc8+ Kf7 29. Ra1 a6 30. Ra4 Rg8 31. Rxf8+ Rxf8 32. Rxb4 Ra8 33. Rb7+ Kf8 34. Rb2 a5) 28... Nxc6 29. g4 hxg4 30. h3?! { (-21.93 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } (30. Kf2 Ne5) 30... gxh3?! { (Mate in 9 → -24.67) Lost forced checkmate sequence. Rxh3+ was best. } (30... Rxh3+ 31. Rxh3 gxh3 32. Kf2 h2 33. Kg2 Bd6 34. Kh1 Nb4 35. Kg2 Nxd3 36. Kf3 Rc2 37. Ke3) 31. Kf4 Bd6+ 32. Kf5?! { (-84.63 → Mate in 6) Checkmate is now unavoidable. Kf3 was best. } (32. Kf3 h2) 32... Ke7 33. Kg6 Rh6+ 34. Kxg7 Rf8?! { (Mate in 4 → -86.93) Lost forced checkmate sequence. Rhh8 was best. } (34... Rhh8 35. Re1+ Be5 36. Rxe5+ Nxe5 37. d4 Rcg8#) 35. Kxh6 Rh8+ 36. Kg7 Rf8?! { (Mate in 8 → -16.34) Lost forced checkmate sequence. Rh5 was best. } (36... Rh5 37. Re1+ Be5 38. d4 Rg5+ 39. Kh6 Kf7 40. Re3 Bd6 41. Re5 Nxe5 42. dxe5 Bf8+ 43. Kh7) 37. Rxh3 Ne5 38. d4 Nf7 39. Rh5?! { (-10.77 → Mate in 18) Checkmate is now unavoidable. Rh1 was best. } (39. Rh1 Ng5) 39... Bf4?! { (Mate in 18 → -10.94) Lost forced checkmate sequence. Ng5 was best. } (39... Ng5 40. Kg6 Rg8+ 41. Kf5 Ne6 42. Rh7+ Rg7 43. Rxg7+ Nxg7+ 44. Kg4 f5+ 45. Kf3 f4 46. Kg4) 40. Rxd5 Bh6+ 41. Kg6 Rg8+ 42. Kh7?! { (-69.28 → Mate in 1) Checkmate is now unavoidable. Kh5 was best. } (42. Kh5 Be3) 42... Rh8+ 43. Kg6 Kf8? { (-71.04 → -5.89) Mistake. Rg8+ was best. } (43... Rg8+) 44. Kxf6 Ng5?? { (-5.54 → Mate in 1) Checkmate is now unavoidable. Be3 was best. } (44... Be3) 45. Rd8# { White wins by checkmate. } 1-0