[Event "Битва Регионов 2023 - 4 Team Battle"] [Site "https://lichess.org/tjrpX2OU"] [Date "2023.01.29"] [White "Alexander_Vorobyov"] [Black "inazuma_shines_etern"] [Result "0-1"] [UTCDate "2023.01.29"] [UTCTime "12:00:02"] [WhiteElo "1453"] [BlackElo "1500"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+209"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 e6 4. O-O Nf6 5. d4 cxd4 6. Bg5?! { (-0.35 → -0.97) Inaccuracy. Re1 was best. } (6. Re1 Nxe4 7. Rxe4 d5 8. Bxd5 Qxd5 9. Nc3 Qh5 10. Rh4 Qc5) 6... Bc5?! { (-0.97 → -0.29) Inaccuracy. h6 was best. } (6... h6 7. Bxf6 Qxf6 8. Re1 Bd6 9. Qe2 Be5 10. Nbd2 O-O 11. Bb5) 7. e5 h6 8. exf6?! { (-0.69 → -1.29) Inaccuracy. Bh4 was best. } (8. Bh4 g5) 8... hxg5 9. Nxg5? { (-1.40 → -3.15) Mistake. fxg7 was best. } (9. fxg7 Rg8) 9... Qxf6 10. Qg4?! { (-3.02 → -4.07) Inaccuracy. Qc1 was best. } (10. Qc1 b6 11. Bd3 Bb7 12. h3 Be7 13. f4 Qh6 14. a4 f6 15. Ne4 f5 16. Ng5 Ne5) 10... d5 11. Bb5 Bd7 12. Bxc6 bxc6 13. Nd2 Bd6 14. h3?! { (-3.09 → -4.36) Inaccuracy. f4 was best. } (14. f4 Qh6 15. h3 e5 16. Nxf7 Bxg4 17. Nxh6 Be6 18. Ng4 Bxg4 19. hxg4 e4 20. g3 Kd7) 14... c5?! { (-4.36 → -3.04) Inaccuracy. Bf4 was best. } (14... Bf4 15. Nde4 dxe4 16. Nxe4 Qh6 17. Nc5 Qg5 18. Qf3 Qxc5 19. Qxf4 O-O 20. Rfe1 f6 21. c3) 15. Ndf3? { (-3.04 → -5.69) Mistake. f4 was best. } (15. f4 Qf5 16. Qxf5 exf5 17. Rfe1+ Kf8 18. g3 f6 19. Ngf3 Rxh3 20. Kg2 Rh8 21. b4 cxb4) 15... e5 16. Ne4 dxe4 17. Qg3?! { (-5.69 → -7.95) Inaccuracy. Qxe4 was best. } (17. Qxe4 O-O 18. Rfe1 Rfe8 19. Qxa8 Rxa8 20. Re4 Bf5 21. Rae1 Bxe4 22. Rxe4 Qe6 23. Rxe5 Bxe5) 17... exf3 18. Qxf3 Qxf3 19. gxf3 Rxh3 20. Kg2 Ke7 21. Rh1 Rah8 22. Rxh3 Rxh3 23. Rh1 Rxh1 24. Kxh1 Bc6 25. Kg2 f5 26. Kf1?! { (-10.11 → Mate in 8) Checkmate is now unavoidable. a3 was best. } (26. a3 c4 27. Kg3 d3 28. cxd3 cxd3 29. a4 d2 30. b4 Bxa4 31. Kh4 Ke6 32. f4 e4) 26... g5? { (Mate in 8 → -8.45) Lost forced checkmate sequence. Bxf3 was best. } (26... Bxf3 27. b4 cxb4 28. Ke1 e4 29. Kd2 Bf4+ 30. Ke1 d3 31. cxd3 exd3 32. Kf1 d2 33. Kg1) 27. Ke2 g4 28. fxg4 fxg4 29. Kd3 Bd5 30. b3 e4+ 31. Ke2 Bf4 32. Kf1?! { (-10.48 → Mate in 7) Checkmate is now unavoidable. a3 was best. } (32. a3 Kd6 33. a4 e3 34. fxe3 Bf3+ 35. Kd3 dxe3 36. c3 g3 37. b4 g2 38. a5 e2) 32... c4?! { (Mate in 7 → -14.51) Lost forced checkmate sequence. d3 was best. } (32... d3 33. c4 Bc6 34. b4 e3 35. fxe3 Bxe3 36. b5 Bf3 37. b6 d2 38. bxa7 d1=Q#) 33. b4 d3 34. cxd3?! { (-15.44 → Mate in 5) Checkmate is now unavoidable. c3 was best. } (34. c3 Be5 35. b5 Bxc3 36. b6 axb6 37. a3 Ba5 38. Kg2 e3+ 39. Kg3 e2 40. Kxg4 d2) 34... exd3 35. Ke1 Bf3 36. a4 d2+ 37. Kf1 d1=Q# { Black wins by checkmate. } 0-1