[Event "rated variant:threeCheck game"] [Site "https://adjva4.dpdns.org/PUYKVl83"] [Date "2026.05.03"] [Round "-"] [White "A13J4ndr0D1390"] [Black "ventvogel"] [Result "0-1"] [GameId "PUYKVl83"] [UTCDate "2026.05.03"] [UTCTime "03:19:33"] [WhiteElo "1693"] [BlackElo "1430"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+417"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "A04"] [Opening "Zukertort Opening: Pirc Invitation"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. Nf3 { [%eval 0.11] } 1... d6?? { (0.11 → 3.74) Blunder. e5 was best. } { [%eval 3.74] } { A04 Zukertort Opening: Pirc Invitation } (1... e5 2. Nc3 Nf6 3. Nxe5 Nc6 4. d4 Bb4 5. Bd2 O-O 6. e3) 2. e3?? { (3.74 → 1.36) Blunder. e4 was best. } { [%eval 1.36] } (2. e4 c6 3. Bc4 e6 4. Nc3 Be7 5. d4 Nf6 6. e5 dxe5) 2... Nf6?? { (1.36 → 23.40) Blunder. c6 was best. } { [%eval 23.4] } (2... c6) 3. Be2?? { (23.40 → 1.20) Blunder. Bb5+ was best. } { [%eval 1.2] } (3. Bb5+) 3... e5?? { (1.20 → 16.90) Blunder. c6 was best. } { [%eval 16.9] } (3... c6 4. O-O g6 5. c4 Bg7 6. Nc3 O-O 7. d4 a5 8. e4 e5 9. dxe5) 4. O-O?? { (16.90 → 1.62) Blunder. Bb5+ was best. } { [%eval 1.62] } (4. Bb5+) 4... e4?? { (1.62 → 15.87) Blunder. c6 was best. } { [%eval 15.87] } (4... c6 5. d4) 5. Ne5 { [%eval 7.88] } 5... dxe5 { [%eval 13.02] } 6. d3?? { (13.02 → -4.57) Blunder. Bb5+ was best. } { [%eval -4.57] } (6. Bb5+) 6... exd3 { [%eval -4.26] } 7. cxd3 { [%eval -5.01] } 7... Bd6?? { (-5.01 → -2.46) Blunder. Nc6 was best. } { [%eval -2.46] } (7... Nc6 8. Nc3) 8. Qa4+ { [%eval -2.78] } 8... Bd7? { (-2.78 → -1.05) Mistake. Nc6 was best. } { [%eval -1.05] } (8... Nc6 9. Qh4) 9. Qd1?? { (-1.05 → -4.10) Blunder. Qxd7+ was best. } { [%eval -4.1] } (9. Qxd7+) 9... Bc6? { (-4.10 → -2.21) Mistake. e4 was best. } { [%eval -2.21] } (9... e4 10. g3 Nc6 11. Nc3 O-O 12. Nxe4 Nxe4 13. dxe4 Bh3 14. e5 Nxe5 15. f4) 10. d4? { (-2.21 → -4.10) Mistake. e4 was best. } { [%eval -4.1] } (10. e4 Na6) 10... e4 { [%eval -3.67] } 11. Bb5?? { (-3.67 → -24.15) Blunder. Kh1 was best. } { [%eval -24.15] } (11. Kh1) 11... Bxb5 { [%eval -11.53] } 12. Qb3 { [%eval -51.0] } 12... Bc6 { [%eval -13.84] } 13. Nc3 { [%eval -29.92] } 13... O-O { [%eval -10.5] } 14. d5?! { (-10.50 → Mate in 6) Checkmate is now unavoidable. Kh1 was best. } { [%eval #-6] } (14. Kh1 Ng4 15. h3 Qh4) 14... Bxd5?! { (Mate in 6 → -18.38) Lost forced checkmate sequence. Bxh2+ was best. } { [%eval -18.38] } (14... Bxh2+ 15. Kh1 Ng4 16. d6 Nxf2+ 17. Rxf2 Qh4 18. Qxf7+ Rxf7 19. Rxf7 Bxd6#) 15. Nxd5?! { (-18.38 → Mate in 7) Checkmate is now unavoidable. Kh1 was best. } { [%eval #-7] } (15. Kh1 Bxb3 16. axb3 Ng4 17. h3 Nxf2+ 18. Rxf2 Qh4 19. Nxe4 Qxe4 20. Ra4 Qd5) 15... Nxd5?! { (Mate in 7 → -10.21) Lost forced checkmate sequence. Bxh2+ was best. } { [%eval -10.21] } (15... Bxh2+ 16. Kh1 Nxd5 17. Qd1 Qg5 18. Qxd5 Be5 19. Qxf7+ Rxf7 20. g4 Qh4+ 21. Kg1) 16. Qxd5?! { (-10.21 → Mate in 6) Checkmate is now unavoidable. g3 was best. } { [%eval #-6] } (16. g3 c6) 16... Bxh2+ { [%eval #-5] } 17. Kh1 { [%eval #-5] } 17... Qxd5 { [%eval #-4] } 18. Bd2 { [%eval #-4] } 18... Qh5 { [%eval #-3] } 19. f4 { [%eval #-2] } 19... Bg3+ { [%eval #-1] } 20. Kg1 { [%eval #-1] } 20... Qh2# { Black wins by checkmate. } 0-1