[Event "XXVII UNIRIO Swiss 2023"] [Site "https://lichess.org/dwXnppna"] [Date "2023.08.12"] [White "Nath15"] [Black "VanDogDiogenes"] [Result "1-0"] [UTCDate "2023.08.12"] [UTCTime "23:59:48"] [WhiteElo "1589"] [BlackElo "1301"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 { C42 Russian Game } Bg4? { (0.35 → 1.68) Mistake. Nxe4 was best. } (4... Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Re1) 5. Bc4?! { (1.68 → 0.91) Inaccuracy. h3 was best. } (5. h3 Bxf3 6. gxf3 c5 7. Nc3 Nc6 8. d3 Nd4 9. Bg5 Ne6) 5... Nxe4 6. d3?! { (0.96 → 0.36) Inaccuracy. Bd5 was best. } (6. Bd5 Nc5 7. d4 c6 8. h3 Be6 9. Bxe6 Nxe6 10. d5 Nc7) 6... Nc5?! { (0.36 → 0.96) Inaccuracy. Nf6 was best. } (6... Nf6 7. h3 Bxf3 8. Qxf3 d5 9. Bb3 Bd6 10. Bg5 c6 11. Qe2+) 7. O-O?! { (0.96 → -0.06) Inaccuracy. Nc3 was best. } (7. Nc3 Be7 8. d4 Ncd7 9. h3 Bh5 10. g4 Bg6 11. Qe2 Nc6) 7... Be6?! { (-0.06 → 0.71) Inaccuracy. d5 was best. } (7... d5) 8. Bxe6 Nxe6 9. Bg5?? { (0.67 → -3.57) Blunder. d4 was best. } (9. d4 Be7 10. c4 O-O 11. Nc3 Re8 12. Qb3 Qc8 13. h3 Nd7 14. Re1 h6 15. Be3 Nef8) 9... f6?? { (-3.57 → 0.91) Blunder. Nxg5 was best. } (9... Nxg5 10. Re1+ Ne6 11. Nd4 Qd7 12. Qh5 Kd8 13. Nxe6+ fxe6 14. d4 Nc6 15. Nc3 g6 16. Qh4+) 10. Bh4 Be7 11. Re1 Qd7 12. Nc3 Nc6?! { (0.33 → 1.16) Inaccuracy. d5 was best. } (12... d5 13. Nb5) 13. Nd5 O-O-O?? { (1.25 → 3.41) Blunder. O-O was best. } (13... O-O 14. Qe2) 14. c4?? { (3.41 → 0.26) Blunder. Qe2 was best. } (14. Qe2 Ne5 15. d4 g5 16. dxe5 dxe5 17. Nxe7+ Qxe7 18. Bg3 h5 19. h4 gxh4 20. Nxh4 Rdg8) 14... g5?! { (0.26 → 0.91) Inaccuracy. Rde8 was best. } (14... Rde8) 15. Bg3?! { (0.91 → 0.20) Inaccuracy. Qe2 was best. } (15. Qe2 Nf4 16. Nxf4 gxf4 17. d4 d5 18. c5 Rhg8 19. Kh1 Qg4 20. Rg1 Rde8 21. Qd2 Qh5) 15... Ne5? { (0.20 → 1.37) Mistake. Rde8 was best. } (15... Rde8 16. d4 h5 17. Nxe7+ Nxe7 18. d5 Nd8 19. h4 Nf5 20. hxg5 fxg5 21. Nxg5 Nxg3 22. fxg3) 16. Nxe5?? { (1.37 → -0.37) Blunder. Nxe7+ was best. } (16. Nxe7+ Qxe7 17. d4 Nxf3+ 18. Qxf3 Rhe8 19. Qa3 Qg7 20. d5 Nc5 21. b4 Nd7 22. c5 f5) 16... dxe5 17. b4?! { (-0.44 → -1.16) Inaccuracy. d4 was best. } (17. d4) 17... c6 18. Nxe7+ Qxe7 19. Qa4 a6?! { (-1.22 → -0.53) Inaccuracy. Kb8 was best. } (19... Kb8 20. f3 Rxd3 21. Rad1 Rxd1 22. Rxd1 Rc8 23. h3 Rc7 24. Kh1 Nd4 25. Qa3 Rd7 26. Bf2) 20. Rad1 Nf4?? { (-0.83 → 1.31) Blunder. Rd4 was best. } (20... Rd4 21. f3) 21. Bxf4 gxf4 22. b5 cxb5 23. cxb5 Qd6?! { (1.65 → 2.67) Inaccuracy. axb5 was best. } (23... axb5 24. Qa7) 24. Qc4+?? { (2.67 → 0.03) Blunder. d4 was best. } (24. d4 Kb8 25. dxe5 axb5 26. Qb3 Qc6 27. Rxd8+ Rxd8 28. exf6 Qxf6 29. Qxb5 Rd2 30. h4 f3) 24... Qc7?? { (0.03 → 2.50) Blunder. Kb8 was best. } (24... Kb8 25. bxa6 Qxa6 26. Qxa6 bxa6 27. g3 fxg3 28. hxg3 Rd6 29. Re4 Kc7 30. d4 Kd7 31. Rg4) 25. Qe6+ Kb8 26. bxa6?? { (2.81 → 0.32) Blunder. Qxf6 was best. } (26. Qxf6 axb5 27. Qxe5 Qxe5 28. Rxe5 b4 29. Re4 f3 30. g3 Rhe8 31. Rxb4 Rxd3 32. Rdb1 Rd7) 26... bxa6?? { (0.32 → 6.97) Blunder. Qc6 was best. } (26... Qc6 27. Qf5 Rhg8 28. g3 Qxa6 29. d4 Rg5 30. Qe4 Qc6 31. d5 Qc5 32. Rd3 Rg7 33. Red1) 27. Rb1+?? { (6.97 → 2.39) Blunder. Qxa6 was best. } (27. Qxa6 Rd7 28. Rb1+ Qb7 29. Rxb7+ Rxb7 30. Qxf6 Re8 31. h4 e4 32. Qd6+ Ka8 33. Qc6 Re7) 27... Ka7 28. Qxf6 Rhg8?? { (2.69 → 6.00) Blunder. Rhe8 was best. } (28... Rhe8 29. Rbc1) 29. Rxe5?! { (6.00 → 4.36) Inaccuracy. Rec1 was best. } (29. Rec1 Rxg2+ 30. Kxg2 Qd6 31. Qxd6 Rxd6 32. Rc7+ Ka8 33. Kh1 Rg6 34. f3 h5 35. Rd7 Rg5) 29... Qg7?? { (4.36 → Mate in 4) Checkmate is now unavoidable. Rb8 was best. } (29... Rb8 30. Ree1 Rxb1 31. Rxb1 Rd8 32. h3 Rxd3 33. Re1 Rd7 34. Re4 Rf7 35. Qd4+ Qb6 36. Qd2) 30. Re7+ Ka8 31. Rxg7 Rge8 32. Qc6# { White wins by checkmate. } 1-0