[Event "Monthly Atomic Arena"] [Site "https://lichess.org/T2wb96lK"] [Date "2024.05.04"] [White "PENATUA_BALANCHINE"] [Black "UnderpromotionK"] [Result "0-1"] [UTCDate "2024.05.04"] [UTCTime "20:54:17"] [WhiteElo "1885"] [BlackElo "2164"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Atomic"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 f6 2. Nc3?! { (3.71 → 2.77) Inaccuracy. e3 was best. } (2. e3 d5 3. Ng5 fxg5 4. Qh5+ g6 5. Qe5 Be6 6. b3 Na6) 2... c6?! { (2.77 → 3.61) Inaccuracy. Nh6 was best. } (2... Nh6 3. g4 c6 4. d4 e6 5. e4 f5 6. Ng5 Bd6 7. Na4) 3. e3 e6 4. Bd3? { (3.74 → 2.04) Mistake. Nd5 was best. } (4. Nd5 cxd5 5. Nd4 h5 6. Nb5 Bd6 7. h3 Nc6 8. Nxd6 b5) 4... g6 5. Ne5?? { (2.76 → 0.22) Blunder. Nd4 was best. } (5. Nd4 Na6 6. Ndb5 Nb4 7. Nc7+ Qxc7 8. Qh5 Nxc2 9. Qxh7 O-O-O) 5... fxe5 6. Qf3 Nf6 7. Bxg6 Qf6 8. Qf5 Qxf5?? { (-0.22 → 2.08) Blunder. Ba3 was best. } (8... Ba3 9. bxa3) 9. Ne4 Be7 10. Nd6+ Bxd6 11. d4 d5 12. f4 e5? { (1.37 → 2.71) Mistake. Nd7 was best. } (12... Nd7 13. g4) 13. f5 Rf8 14. O-O Rg8 15. g4 h5?? { (2.97 → 6.47) Blunder. a5 was best. } (15... a5 16. b4) 16. g5 Nd7?! { (6.05 → 10.13) Inaccuracy. Na6 was best. } (16... Na6 17. b4 Bd7 18. b5 c5 19. b6 O-O-O 20. e4 cxd4 21. bxa7 b5 22. a4 b4 23. Rd1) 17. f6 Kf8 18. e4 Nb6 19. g6 Bh3 20. Rf2 Rd8?? { (6.46 → Mate in 10) Checkmate is now unavoidable. Na4 was best. } (20... Na4 21. b3 Nc3 22. dxe5 a5 23. Re2 Nxe2 24. exd5 Rd8 25. f7 Rg7 26. Ba3+ c5 27. Bb2) 21. f7 Rg7 22. b3?! { (Mate in 9 → 16.60) Lost forced checkmate sequence. Bg5 was best. } (22. Bg5 Rxg6 23. Rf6 Rd6 24. exd5 Bf5 25. Rh6 Bh7 26. Re6 Bd3 27. Re8+ Kg7 28. f8=Q+ Kg6) 22... exd4?! { (16.60 → Mate in 9) Checkmate is now unavoidable. Nc4 was best. } (22... Nc4 23. exd5) 23. e5 Be6 24. a4?! { (Mate in 6 → 29.28) Lost forced checkmate sequence. Rg2 was best. } (24. Rg2 Bh3 25. Rg4 hxg4 26. e6 Rh7 27. gxh7 c5 28. Bh6+ Ke7 29. f8=Q#) 24... d4?! { (29.28 → Mate in 6) Checkmate is now unavoidable. h4 was best. } (24... h4) 25. Ba3+?? { (Mate in 6 → 1.60) Lost forced checkmate sequence. Bh6 was best. } (25. Bh6 Rxg6 26. Rf6 Ra8 27. Rh6 Bc4 28. Rh8+ Ke7 29. f8=Q+ Kd7 30. Qe7#) 25... Nxa4 26. Rd1 b5? { (0.16 → 1.54) Mistake. a5 was best. } (26... a5 27. Rd3) 27. b4? { (1.54 → 0.00) Mistake. Rd3 was best. } (27. Rd3 c5) 27... a5 28. bxa5 b4 29. Ra1 d3 30. cxd3 b3?? { (0.00 → 28.10) Blunder. Rd3 was best. } (30... Rd3 31. Ra8+ Bc8 32. Rfa2 Rf3 33. h4 Rf1+ 34. Kh2 Rg1 35. Rd2 Rg2+ 36. Kh1 Rg1+ 37. Kh2) 31. Ra8?? { (28.10 → Mate in 15) Checkmate is now unavoidable. Rd2 was best. } (31. Rd2) 31... b2 32. Rxb2 Rxa8 33. Kf2 c5 34. Ke3 c4 35. Kd2 c3+ 36. Kc2 h4 37. Kd1 c2+ 38. Kc1 h3 39. Kd2 c1=Q+ { White resigns. } 0-1