[Event "IM WGM Anna Rudolf Birthday"] [Site "https://lichess.org/aJZdN9at"] [Date "2022.11.12"] [White "Erina_Chan"] [Black "Hagai2020"] [Result "0-1"] [UTCDate "2022.11.12"] [UTCTime "15:29:59"] [WhiteElo "2048"] [BlackElo "1517"] [WhiteRatingDiff "-43"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 { C42 Russian Game } 5. Bc4 h6?! { (-0.14 → 0.81) Inaccuracy. d5 was best. } (5... d5 6. Bb3 Nc5 7. O-O Be7 8. c3 Nxb3 9. axb3 O-O 10. d4) 6. O-O?! { (0.81 → 0.05) Inaccuracy. Qe2 was best. } (6. Qe2 Qe7 7. d4 Nf6 8. Be3 d5 9. Bb3 Be6 10. O-O Nbd7) 6... Nf6 7. d4 Be7 8. Re1 O-O 9. Nbd2 c5 10. dxc5 dxc5?! { (0.47 → 1.38) Inaccuracy. d5 was best. } (10... d5 11. Bd3) 11. c3? { (1.38 → 0.06) Mistake. Ne5 was best. } (11. Ne5 Nbd7 12. Nxf7 Rxf7 13. Qe2 Nb6 14. Qxe7 Qxe7 15. Rxe7 Nxc4 16. Rxf7 Nxd2 17. Rxf6 gxf6) 11... Nc6 12. a3 a5?! { (-0.28 → 0.63) Inaccuracy. Bf5 was best. } (12... Bf5 13. Nf1 Bd6 14. Be3 Qc7 15. Bd3 Bxd3 16. Qxd3 Rfe8 17. Qf5 Ne7 18. Qc2 Ng6 19. h3) 13. b4?? { (0.63 → -2.42) Blunder. Qc2 was best. } (13. Qc2 Bd6 14. Nf1 Kh8 15. Ne3 Qc7 16. a4 Bd7 17. h3 Rad8 18. Bb5 Ne5) 13... axb4 14. cxb4?! { (-2.12 → -3.34) Inaccuracy. Bb2 was best. } (14. Bb2) 14... cxb4 15. Qc2 bxa3 16. Nb3?! { (-4.02 → -5.83) Inaccuracy. Qb3 was best. } (16. Qb3 Qd6 17. Nb1 b5 18. Bxb5 Nd4 19. Bxa3 Rxa3 20. Qxa3 Nxb5 21. Qxd6 Bxd6 22. Nbd2 Be6) 16... Nb4 17. Qc3 a2? { (-5.98 → -3.51) Mistake. Nfd5 was best. } (17... Nfd5 18. Bxd5 Nxd5 19. Qc4 Nb6 20. Qe4 Be6 21. Nbd4 Qd5 22. Qe2 Bf6 23. Nxe6 Bxa1 24. Nxf8) 18. Bb2?! { (-3.51 → -4.48) Inaccuracy. Nbd4 was best. } (18. Nbd4 b5 19. Nxb5 Be6 20. Bxe6 fxe6 21. Nbd4 Qd5 22. Nxe6 Rac8 23. Nc7 Qf7 24. Ne5 Nfd5) 18... Bf5?! { (-4.48 → -3.11) Inaccuracy. b5 was best. } (18... b5 19. Bxb5 Ba6 20. Bxa6 Rxa6 21. Rad1 Bd6 22. Nc5 Rc6 23. Qb3 Qb8 24. Ne4 Nxe4 25. Rxe4) 19. Re2? { (-3.11 → -5.75) Mistake. Nbd4 was best. } (19. Nbd4 Ne4 20. Rxe4 Bxe4 21. Ne2 Bf6 22. Qxb4 Bxb2 23. Qxb2 Bb1 24. Nd2 Re8 25. h3 Qc7) 19... Kh8? { (-5.75 → -3.47) Mistake. Rc8 was best. } (19... Rc8 20. Qe5 Rxc4 21. Qxf5 Re8 22. h3 Qd5 23. Re5 Qd6 24. Re2 Ra8 25. Rd2 Qe6 26. Qxe6) 20. Ne5 Nc2?? { (-3.62 → -0.98) Blunder. Rc8 was best. } (20... Rc8 21. Nd4 Bb1 22. Nb5 Rxc4 23. Nxc4 Nd3 24. Nd2 Bb4 25. Qd4 Qxd4 26. Nxd4 Nxb2 27. Nxb1) 21. Nxf7+?? { (-0.98 → -5.23) Blunder. Rxc2 was best. } (21. Rxc2 Bxc2 22. Qxc2 Qc7 23. Qe2 Bd6 24. h3 Ra4 25. Nd2 Re8 26. Ndf3 Bxe5 27. Nxe5 Rxe5) 21... Rxf7 22. Rxc2 Bxc2 23. Bxf7?! { (-4.33 → -6.46) Inaccuracy. Qxc2 was best. } (23. Qxc2 Rc8 24. Qe2 Rf8 25. Nd4 Qb6 26. Bxa2 Ba3 27. Bxa3 Qxd4 28. Bb2 Qb4 29. Bxf6 Rxf6) 23... Bxb3?? { (-6.46 → 0.04) Blunder. Bb1 was best. } (23... Bb1 24. Qc1 Rc8 25. Qe1 Bb4 26. Qf1 Rc2 27. Bd4 Rc6 28. Bc4 Rd6 29. Bxf6 gxf6 30. Be2) 24. Qxb3?? { (0.04 → -3.44) Blunder. Bxb3 was best. } (24. Bxb3 Ba3 25. Rxa2 Rc8 26. Qe1 Bxb2 27. Rxb2 Qa5 28. Rb1 Qxe1+ 29. Rxe1 Rc3 30. Ba4 Kg8) 24... Qa5?? { (-3.44 → 0.21) Blunder. Bc5 was best. } (24... Bc5 25. g3 Qd2 26. Rf1 Ng4 27. Qxb7 Rd8 28. Bxg7+ Kxg7 29. Bxa2+ Rd7 30. Qa8 Bxf2+ 31. Kh1) 25. g3 Ne4?? { (0.30 → 3.25) Blunder. Rf8 was best. } (25... Rf8 26. Bxf6) 26. Qxb7 Bf6 27. Bxf6?? { (3.36 → 0.50) Blunder. Qxe4 was best. } (27. Qxe4 Bxb2 28. Rxa2 Qxa2 29. Bxa2 Rxa2 30. Qb4 Ra1+ 31. Kg2 Bf6 32. h4 Kh7 33. Qc5 Re1) 27... Nxf6 28. Rxa2 Qe1+ 29. Kg2 Rxa2 30. Bxa2 Ne4?? { (0.48 → Mate in 7) Checkmate is now unavoidable. Qe4+ was best. } (30... Qe4+ 31. Qxe4 Nxe4 32. Kf3 Ng5+ 33. Kf4 g6 34. h4 Nh7 35. Ke5 Kg7 36. Bb1 Nf6 37. f3) 31. Qf7?? { (Mate in 7 → 0.50) Lost forced checkmate sequence. Qa8+ was best. } (31. Qa8+ Kh7 32. Bg8+ Kg6 33. Qe8+ Kf5 34. Qe6+ Kg5 35. h4+ Kh5 36. Bf7+ g6 37. Bxg6#) 31... Kh7?? { (0.50 → Mate in 6) Checkmate is now unavoidable. Nf6 was best. } (31... Nf6 32. Qc4 Qe4+ 33. Qxe4 Nxe4 34. Kf3 Ng5+ 35. Kf4 g6 36. Ke5 Kg7 37. Bd5 Nh7 38. Bc6) 32. Qf5+ Kh8 33. Bd5?? { (Mate in 5 → 0.66) Lost forced checkmate sequence. Qf8+ was best. } (33. Qf8+ Kh7 34. Bg8+ Kg6 35. Qf7+ Kg5 36. h4+ Kg4 37. Qf3#) 33... Nd2?? { (0.66 → Mate in 5) Checkmate is now unavoidable. Nf6 was best. } (33... Nf6 34. Bf3 Qe7 35. h4 Qd7 36. Qf4 Qe6 37. g4 Nd7 38. Qd4 Qe7 39. Qc4 Nf8 40. h5) 34. Qe6?? { (Mate in 5 → Mate in 1) Lost forced checkmate sequence. Qf8+ was best. } (34. Qf8+ Kh7 35. Bg8+ Kg6 36. Qf7+ Kg5 37. h4+ Kg4 38. Qg6#) 34... Qf1# { Black wins by checkmate. } 0-1