[Event "Blitz Warm-up Arena May '21"] [Site "https://lichess.org/7TFn1vyQ"] [Date "2021.05.08"] [White "Potzbl1tz"] [Black "Murmanskiikot"] [Result "0-1"] [UTCDate "2021.05.08"] [UTCTime "18:10:32"] [WhiteElo "2308"] [BlackElo "1889"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 { A06 Zukertort Opening } 2. e3 c5 3. b3 Nc6 4. Bb5 Bd7 5. Bb2 Nf6 6. O-O e6 7. d3 Be7 8. Nbd2 a6 9. Bxc6 Bxc6 10. Ne5 Bd6?! { (0.07 → 0.91) Inaccuracy. Bd7 was best. } (10... Bd7 11. Nxd7 Qxd7 12. a4 b6 13. c4 O-O 14. d4 Rfc8 15. Qe2 Qb7 16. Rfd1 Rc7 17. dxc5) 11. Nxc6 bxc6 12. c4?! { (1.09 → 0.48) Inaccuracy. f4 was best. } (12. f4 Qc7) 12... d4 13. e4?! { (0.84 → 0.16) Inaccuracy. f4 was best. } (13. f4 dxe3) 13... h5?! { (0.16 → 1.05) Inaccuracy. e5 was best. } (13... e5 14. Bc1 Nd7 15. Qh5 Qf6 16. g3 a5 17. Kh1 a4 18. bxa4 Rxa4 19. Qd1 Ra7 20. a4) 14. h3?! { (1.05 → 0.00) Inaccuracy. f4 was best. } (14. f4 e5 15. f5 Ng4 16. Qe2 Ne3 17. Rf3 a5 18. Rh3 a4 19. bxa4 Rxa4 20. Rxh5 Rxh5) 14... Ng4? { (0.00 → 1.66) Mistake. e5 was best. } (14... e5 15. Bc1 Nd7 16. Nf3 Nf8 17. g3 g6 18. Nh4 Be7 19. Nf3) 15. hxg4?? { (1.66 → -4.32) Blunder. Qe2 was best. } (15. Qe2 Qb8 16. b4 cxb4 17. c5 Bc7 18. Bxd4 Bh2+ 19. Kh1 Be5 20. Bxe5 Qxe5 21. Nf3 Qxc5) 15... Bh2+ 16. Kxh2?? { (-4.42 → Mate in 5) Checkmate is now unavoidable. Kh1 was best. } (16. Kh1) 16... Qh4+ 17. Kg1 hxg4 18. f4 g3 19. Nf3 Qh1# { Black wins by checkmate. } 0-1