[Event "3 Check Battle Arena"] [Site "https://lichess.org/NiVCCOsg"] [Date "2020.04.11"] [White "Carlseng"] [Black "zakipro"] [Result "1-0"] [UTCDate "2020.04.11"] [UTCTime "10:04:19"] [WhiteElo "1863"] [BlackElo "1571"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-1"] [Variant "Three-check"] [TimeControl "90+0"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6?? { (-0.02 → 2.62) Blunder. e5 was best. } { A04 Zukertort Opening: Queen's Gambit Invitation } (1... e5 2. Nc3 Nf6 3. Nxe5 Nc6 4. d4 Bb4 5. Bd2 Nxd4 6. e3) 2. e3?? { (2.62 → 0.06) Blunder. e4 was best. } (2. e4 c5 3. Na3 a6 4. Nc4 Nc6 5. e5 b5 6. Nd6+ Bxd6) 2... Nc6 3. Bb5?! { (0.71 → 0.01) Inaccuracy. Nc3 was best. } (3. Nc3 d5 4. d4 Bb4 5. Bd2 Nf6 6. Bd3 O-O 7. O-O Bxc3) 3... Nf6? { (0.01 → 1.12) Mistake. f5 was best. } (3... f5 4. b3 Nf6 5. Bb2 Bd6 6. O-O O-O 7. Na3 Be7 8. Rc1) 4. Nc3?! { (1.12 → 0.12) Inaccuracy. O-O was best. } (4. O-O Bb4) 4... Bb4 5. a3?? { (1.07 → -0.63) Blunder. e4 was best. } (5. e4 e5 6. O-O O-O 7. d4 Bxc3 8. bxc3 d6 9. Qd3 Bg4 10. Bxc6 bxc6 11. dxe5 Nd7) 5... Bc5?? { (-0.63 → 2.48) Blunder. Bxc3 was best. } (5... Bxc3 6. bxc3) 6. d4 Bb6 7. O-O a6 8. Bd3 g6? { (2.28 → 4.23) Mistake. d6 was best. } (8... d6 9. b4 Qe7 10. Bb2 Bd7 11. Re1 h6 12. Rc1 Rd8 13. Ne4 Nxe4 14. Bxe4 f5 15. Bd3) 9. Ne4?? { (4.23 → 1.53) Blunder. d5 was best. } (9. d5 Nxd5) 9... Nxe4 10. Bxe4 Ne7?? { (1.40 → 5.49) Blunder. d5 was best. } (10... d5 11. Bd3 e5 12. Nxe5 Nxe5 13. dxe5 Be6 14. b4 Qh4 15. Bb2 O-O-O 16. Qf3 Kb8 17. Be2) 11. c4 Nf5 12. c5 Ba7 13. b4? { (6.35 → 3.93) Mistake. Bc2 was best. } (13. Bc2 Nh4 14. Ne5 Bxc5 15. dxc5 Qg5 16. Ng4 f5 17. f3 O-O 18. e4 f4 19. Nh6+ Qxh6) 13... b6?? { (3.93 → 12.11) Blunder. O-O was best. } (13... O-O 14. d5) 14. Bxa8 bxc5 15. dxc5 O-O 16. Bb2 d5 17. Bc6 a5 18. Nd4 axb4 19. axb4 Bb8?! { (15.24 → Mate in 10) Checkmate is now unavoidable. Nh4 was best. } (19... Nh4 20. Nf3) 20. Nxf5 exf5?! { (21.59 → Mate in 4) Checkmate is now unavoidable. gxf5 was best. } (20... gxf5 21. Qh5) 21. Qd4 Qg5 22. Qg7# { White wins by checkmate. } 1-0