FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/WGR0QOy7"]
[Date "2022.03.27"]
[White "CBears"]
[Black "A170581"]
[Result "0-1"]
[UTCDate "2022.03.27"]
[UTCTime "17:03:45"]
[WhiteElo "1021"]
[BlackElo "1206"]
[WhiteRatingDiff "-8"]
[BlackRatingDiff "+12"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C20"]
[Opening "Portuguese Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bb5?! { (0.43 → -0.37) Inaccuracy. Nf3 was best. } { C20 Portuguese Opening } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nf6 3. Nf3 c6 4. O-O?? { (-0.34 → -6.07) Blunder. Be2 was best. } (4. Be2 Nxe4 5. Nxe5 d5 6. Nc3 Bd6 7. Nc4 Bc7 8. Nxe4 dxe4 9. d3 exd3 10. Qxd3 Qxd3) 4... cxb5 5. Nc3 Nc6 6. d3 d5 7. Bg5 dxe4 8. Nxe4 h6 9. Qd2?! { (-6.38 → -9.81) Inaccuracy. Bxf6 was best. } (9. Bxf6 gxf6) 9... hxg5 10. Rad1 g4 11. Nxe5 Nxe5 12. g3?! { (-12.69 → Mate in 2) Checkmate is now unavoidable. Rfe1 was best. } (12. Rfe1 Be6 13. Ng5 Qd6 14. Qe3 Nc6 15. h3 gxh3 16. gxh3 Nd4 17. c3 Nc2 18. Nxe6 Nxe3) 12... a5?! { (Mate in 2 → -13.40) Lost forced checkmate sequence. Nf3+ was best. } (12... Nf3+ 13. Kh1 Rxh2#) 13. Qc1?! { (-13.40 → Mate in 2) Checkmate is now unavoidable. Ng5 was best. } (13. Ng5 Be7) 13... Bf5?! { (Mate in 2 → -13.53) Lost forced checkmate sequence. Nf3+ was best. } (13... Nf3+ 14. Kh1 Rxh2#) 14. Qb1?! { (-13.53 → Mate in 2) Checkmate is now unavoidable. Ng5 was best. } (14. Ng5 Bd6 15. d4 Nf3+ 16. Nxf3 gxf3 17. Rfe1+ Be4 18. Rxe4+ Nxe4 19. Qe3 Qe7 20. Qxf3 O-O) 14... Nxe4?! { (Mate in 2 → -21.86) Lost forced checkmate sequence. Nf3+ was best. } (14... Nf3+ 15. Kh1 Rxh2#) 15. Rc1?! { (-21.86 → Mate in 2) Checkmate is now unavoidable. Kg2 was best. } (15. Kg2 Ng5) 15... Nd2?! { (Mate in 2 → -22.53) Lost forced checkmate sequence. Nf3+ was best. } (15... Nf3+ 16. Kh1 Rxh2#) 16. Qa1?! { (-22.53 → Mate in 2) Checkmate is now unavoidable. Rfe1 was best. } (16. Rfe1 Qe7 17. Kg2 Nxb1 18. Rxb1 O-O-O 19. Re3 Qc5 20. Rf1 Nf3 21. h4 Qxc2 22. b4 axb4) 16... Nxf1?! { (Mate in 2 → -23.82) Lost forced checkmate sequence. Ndf3+ was best. } (16... Ndf3+ 17. Kh1 Rxh2#) 17. Rxf1?! { (-23.82 → Mate in 2) Checkmate is now unavoidable. Re1 was best. } (17. Re1 Qd4) 17... Nf3+ 18. Kh1 Bd6?! { (Mate in 1 → -30.23) Lost forced checkmate sequence. Rxh2# was best. } (18... Rxh2#) 19. Re1+ Kf8 20. Kg2?! { (-31.46 → Mate in 5) Checkmate is now unavoidable. Re8+ was best. } (20. Re8+ Qxe8 21. h4 Qe1+ 22. Qxe1 Nxe1 23. c4 Rc8 24. a4 bxa4 25. b4 axb4 26. d4 Rxc4) 20... Nxe1+?! { (Mate in 5 → -23.09) Lost forced checkmate sequence. Rxh2+ was best. } (20... Rxh2+ 21. Kf1 Bxg3 22. Re2 Qh4 23. Rd2 Rh1+ 24. Kg2 Qh3#) 21. Qxe1 Bb4 22. c3 Qd5+ 23. f3?! { (-24.52 → Mate in 6) Checkmate is now unavoidable. Kg1 was best. } (23. Kg1 Bd6) 23... Qxd3 24. cxb4 axb4 25. a3 bxa3 26. bxa3 Rxa3 27. Qb4+ Kg8 28. Qc5 Qxf3+ 29. Kg1 Ra1+ 30. Qc1 Rxc1# { Black wins by checkmate. } 0-1