[Event "Round 5: Shreyas Royal - Mateusz Bartel"] [Site "lichess.org"] [Date "2023.12.05"] [White "Shreyas Royal"] [Black "Mateusz Bartel"] [Result "0-1"] [WhiteElo "2438"] [BlackElo "2659"] [Annotator "https://lichess.org/@/Shohreh_b"] [Variant "From Position"] [ECO "?"] [Opening "?"] [FEN "2r1r1k1/p4p2/1p3qbp/1P1p2p1/P2Nn3/Q3PB2/5PPP/R1R3K1 b - - 0 25"] [SetUp "1"] [Source "https://lichess.org/study/BR7gZIqE/BgjttR7t"] [Orientation "white"] { With his last move 25.Bf3 White would like to take the Knight and claim a superior minor piece and will try to play on the c-file with Rc6. Therefore Black starts active play } 25... Nxf2!? 26. Kxf2 g4?! { Stockfish has a clever idea in mind. } (26... Rxc1 27. Rxc1 g4 28. Rc6 Qh4+ 29. Kf1 (29. g3?? Qxh2+ 30. Bg2 Be4 { is the tactical detail that Stockfish has in mind. }) 29... gxf3) 27. Rxc8?! { Actually both players missed Stockfish's idea. } (27. Rc6! { This forces Black to take on c6 and White will have a nice passer. } 27... Rxc6 (27... Qh4+?? 28. g3 Qxh2+ 29. Bg2 Be4 30. Rg1) 28. bxc6 gxf3 29. gxf3 Kh7 30. Rg1 $16 Qh4+ 31. Kg2 Qg5+ (31... Rg8 32. Kh1) 32. Kh1 Qe5 (32... Qxe3 33. Qxe3 Rxe3 34. Rc1) 33. Rc1 a6) 27... Rxc8 28. Rc1 Rc4! { Black takes over the initiative. This game shows the importance of using the OUTPOSTS on the open files (c6 for White and c4 for Black) Even though Stockfish claims that this position as 0.00. It's very difficult to play with White since white king is weak and black pieces are very active. } 29. Ke2 (29. Ra1 Bc2 30. a5 Be4 31. Ke2 $10) 29... gxf3+ 30. Nxf3 Bc2! { [%csl Ga4] } 31. Nd4 Rxa4 32. Qb2 Be4 33. Qb3 Rc4 34. Rxc4 dxc4 35. Qxc4 Bxg2 { Black is pawn up but it's still very complicated in the end Black won. } 36. Qc8+ Kh7 37. Qc2+ Qg6 38. Qc7 Be4 39. Kd2? (39. Qxa7 Qg2+ 40. Ke1 Qg1+ 41. Kd2 Qxh2+ 42. Kc3 Qf2 43. Qxb6 h5 44. Kb4 h4 45. Qc5 Kg6) 39... Qg2+ 40. Ke1 Qg1+ 41. Ke2 Bg6 42. Qe5 Qg2+ 43. Ke1 Qe4 44. Nc6? { Mistake. Qg3 was best. } (44. Qg3 Qb1+ 45. Kf2 a6 46. bxa6 Qa2+ 47. Kf3 Qxa6 48. Qe5 Qf1+ 49. Kg3 Qg1+ 50. Kf3 Bd3) 44... Qb1+ 45. Kf2 a5 46. Ne7 Bd3 47. Nd5 Qf1+ 48. Kg3 Qg1+ 49. Kf3 Qf1+ 50. Kg3 Qg1+?! { Inaccuracy. Qe1+ was best. } (50... Qe1+ 51. Kh3 Qf2 52. Nf4 Qf3+ 53. Kh4 Bg6 54. Qe7 a4 55. Nxg6 Kxg6 56. Qa3 Qh5+ 57. Kg3) 51. Kf3 Qg5 52. Qd4 Bxb5 53. h4 Qf5+ 54. Kg3 h5 55. Nf6+ Kg6 56. Qxb6?! { Inaccuracy. Nd5 was best. } (56. Nd5 Qg4+ 57. Qxg4+ hxg4 58. Nxb6 Kh5 59. Nd5 a4 60. Nf4+ Kh6 61. Nd5 a3 62. Kxg4 a2) 56... Qe5+ 57. Kg2 Bf1+ { 0-1 Black wins. } 0-1