[Event "Casual correspondence game"] [Site "https://lichess.org/p3RQCs0R"] [Date "2022.07.31"] [White "lichess AI level 4"] [Black "NikoHe"] [Result "1-0"] [UTCDate "2022.07.31"] [UTCTime "00:26:04"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Arctic Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 f6?! { (0.25 → 0.97) Inaccuracy. d5 was best. } { A04 Zukertort Opening: Arctic Defense } (1... d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. g3 g5?! { (0.68 → 1.59) Inaccuracy. e5 was best. } (2... e5 3. c4 Ne7 4. Bg2 c6 5. e4 c5 6. Nc3 d6 7. O-O) 3. Bg2 d5 4. O-O e5 5. b3? { (1.21 → -0.10) Mistake. d4 was best. } (5. d4 e4 6. Ne1 f5 7. c4 c6 8. Nc3 h6 9. f3 Bg7 10. Qa4 Bxd4+ 11. Kh1 Nf6) 5... c5?! { (-0.10 → 0.62) Inaccuracy. h5 was best. } (5... h5 6. c4 c6 7. Qc2 Ne7 8. b4 h4 9. Nc3 Be6 10. b5 Nd7 11. d3 Rc8 12. bxc6) 6. d3 b5?? { (0.29 → 3.23) Blunder. Nc6 was best. } (6... Nc6 7. a3 Be6 8. c4 d4 9. e3 a5 10. exd4 cxd4 11. Nbd2 Nh6 12. Rb1 Be7 13. b4) 7. Nbd2? { (3.23 → 1.42) Mistake. c4 was best. } (7. c4) 7... a5?! { (1.42 → 2.37) Inaccuracy. Ne7 was best. } (7... Ne7 8. c4 Be6 9. Bb2 Bg7 10. Rc1 Qb6 11. cxd5 Bxd5 12. a4 a6 13. Ne4 Nd7 14. a5) 8. e3 h5 9. h4?! { (2.62 → 1.58) Inaccuracy. c4 was best. } (9. c4 Be6 10. Bb2 h4 11. d4 a4 12. cxd5 Bxd5 13. bxa4 h3 14. Bh1 Rxa4 15. dxe5 g4) 9... Bg4 10. e4? { (1.63 → 0.29) Mistake. hxg5 was best. } (10. hxg5 Nc6 11. Bb2 h4 12. Qe1 Bd6 13. gxf6 Nxf6 14. Nxh4 Ra7 15. a3 Rg7 16. c4 Rxh4) 10... dxe4? { (0.29 → 1.48) Mistake. gxh4 was best. } (10... gxh4 11. exd5) 11. dxe4?? { (1.48 → -1.03) Blunder. Nxe4 was best. } (11. Nxe4) 11... Nc6? { (-1.03 → 0.26) Mistake. gxh4 was best. } (11... gxh4) 12. hxg5?! { (0.26 → -0.61) Inaccuracy. a4 was best. } (12. a4 gxh4) 12... fxg5? { (-0.61 → 0.83) Mistake. h4 was best. } (12... h4) 13. a4 h4 14. Nb1?? { (0.38 → -4.59) Blunder. axb5 was best. } (14. axb5 Nd4) 14... hxg3?? { (-4.59 → 1.00) Blunder. h3 was best. } (14... h3) 15. fxg3?? { (1.00 → -0.67) Blunder. Qxd8+ was best. } (15. Qxd8+ Rxd8) 15... Nf6?? { (-0.67 → 1.98) Blunder. Qxd1 was best. } (15... Qxd1) 16. axb5?? { (1.98 → 0.00) Blunder. Qxd8+ was best. } (16. Qxd8+ Rxd8) 16... Nd4?! { (0.00 → 1.07) Inaccuracy. Qxd1 was best. } (16... Qxd1 17. Rxd1 Bxf3 18. Bxf3 Nd4 19. Rxd4 cxd4 20. Bxg5 Nd7 21. Nd2 Be7 22. Bxe7 Kxe7 23. Nc4) 17. Nc3?? { (1.07 → -1.14) Blunder. c3 was best. } (17. c3) 17... Nxf3+?? { (-1.14 → 2.88) Blunder. c4 was best. } (17... c4 18. Na4 Bxf3 19. Bxf3 Qd7 20. Bg2 Qg4 21. Qxg4 Nxg4 22. Rf3 cxb3 23. cxb3 Rc8 24. Bd2) 18. Bxf3 Qxd1 19. Bxd1 Bxd1 20. Rxd1 g4?! { (3.03 → 4.67) Inaccuracy. c4 was best. } (20... c4) 21. Be3? { (4.67 → 2.73) Mistake. Nd5 was best. } (21. Nd5 Nxd5 22. Rxd5 Rh3 23. Kg2 Kf7 24. Bg5 Ke6 25. Rf1 Be7 26. Bxe7 Kxe7 27. Rxe5+ Kd6) 21... Rh3 22. Kg2 c4 23. Nd5?? { (3.53 → 0.00) Blunder. bxc4 was best. } (23. bxc4) 23... Nxd5?? { (0.00 → 5.60) Blunder. Nxe4 was best. } (23... Nxe4 24. Nc7+ Kf7 25. Rf1+ Kg6 26. Nxa8 Rxg3+ 27. Kh2 Rh3+ 28. Kg1 Bc5 29. Bxc5 Rg3+ 30. Kh2) 24. Rxd5 cxb3 25. Rxe5+ Be7 26. Bg5 bxc2?! { (6.04 → 10.61) Inaccuracy. Rh7 was best. } (26... Rh7 27. cxb3 Rg7 28. Bf4 Rc8 29. b6 Rc2+ 30. Kg1 Rc6 31. b7 Rb6 32. Rxe7+ Rxe7 33. b8=R+) 27. Rf1?? { (10.61 → 0.83) Blunder. Rxe7+ was best. } (27. Rxe7+ Kf8 28. b6 Rb8 29. b7 Rh5 30. Rf1+ Kg8 31. Bf4 Rxb7 32. Rxb7 Rc5 33. Ra7 Rc8) 27... Kd7?? { (0.83 → Mate in 6) Checkmate is now unavoidable. Rh7 was best. } (27... Rh7 28. Rc1) 28. Rxe7+ Kd6 29. Rff7 c1=Q 30. Rd7+ Ke6? { (8.18 → Mate in 1) Checkmate is now unavoidable. Kc5 was best. } (30... Kc5 31. Rc7+ Kb4 32. Rxc1 Rh5 33. Rf5 Rh7 34. b6 Ka4 35. Bf4 Re8 36. Ra1+ Kb3 37. Rb5+) 31. Rfe7# { White wins by checkmate. } 1-0