[Event "Tata Steel Challengers"] [Site "Wijk aan Zee NED"] [Date "2023.01.28"] [Round "12.7"] [White "Mishra, Abhimanyu"] [Black "Pechac, Jergus"] [Result "1-0"] [ECO "C50"] [WhiteElo "2559"] [BlackElo "2637"] [Annotator "3700"] [SetUp "1"] [FEN "5r2/p3nk2/P2Rb3/1p1p3P/1P1B2P1/2P2K2/5P2/8 b - - 0 47"] [PlyCount "46"] [EventDate "2023.01.14"] [SourceVersionDate "2021.09.11"] {[#]} 47... Rg8 {[%CAl Rg8g4,Re6g4,Gf3g4]} {[%tqu "En","","","","d4a7","",0,"h5h6","",10]} 48. Bxa7 $2 (48. h6 $1 Bxg4+ 49. Kf4 Bd1 {[%CAl Gg8g4,Gg4h4]} 50. h7 Rg4+ 51. Ke3 Rh4 {[%tqu "En","","","","e3d2","",10]} 52. Kd2 $5 {[%CAl Rd2d1]} (52. h8=Q {Stockfish dev-20230614-32d3284d:} Rxh8 ({Stockfish dev-20230614-32d3284d:} 52... Nf5+ 53. Kd2 Rxh8 54. Bxh8 Nxd6 55. Kxd1 $18 {[%csl Ga7] +6.37}) 53. Bxh8 Nf5+ 54. Kd2 Nxd6 55. Kxd1 Nf5 56. Ke2 $18 {+6.37}) 52... Rxh7 (52... Bg4 53. h8=Q $18 {Stockfish dev-20230507-65e21505:} Rxh8 54. Bxh8 Nc8 55. Rxd5 Nb6 56. Rg5 Bd7 57. Bd4 Na8 58. Rg7+ Ke6 59. Bxa7 $18 {+7.12}) 53. Kxd1 Nc8 54. Rc6 Ne7 55. Rc7 $18 {[%CAl Rc7a7,Rd4a7,Ga6a7,Ga7a8]}) 48... Bxg4+ 49. Kf4 Bxh5 50. f3 Rg3 $2 (50... Nc8 $5 {[%CAl Rc8d6,Rc8a7]} 51. Bb8 $1 {[%CAl Ga6a7,Ga7a8]} Ke7 52. Rc6 Rf8+ 53. Ke5 Bxf3 54. a7 (54. Rxc8 $4) 54... Nxa7 55. Rc7+ Kd8 56. Rxa7 Kc8 57. Bd6 Re8+ 58. Be7 Kb8 59. Rd7 Bg4 $11 (59... Bg4 {Stockfish dev-20230614-32d3284d:} 60. Rd8+ ({Stockfish dev-20230614-32d3284d:} 60. Kd6 $5 Bxd7 61. Kxd7 Rh8 62. Bd6+ Kb7 63. Be5 Rc8 64. Kd6 {[%CAl Rd6d5]} Rc6+ 65. Kd7 (65. Kxd5) 65... Rg6 66. Bd4 Rh6 67. Be5 Rc6 68. Bd4 $11 {[%eval 0,36]}) 60... Rxd8 61. Bxd8 Kc8 62. Bh4 Kd7 63. Kxd5 Be2 64. Bg5 $11)) {[%tqu "En","","","","a7d4","",10,"f4g3","",0]} 51. Bd4 $1 {[%csl Ra6,Rd4][%CAl Ra6a7,Ra7a8,Gd4c3]} (51. Kxg3 $2 Nf5+ 52. Kf4 Nxd6 53. Ke5 Nc8 54. Bd4 Bxf3 $11 {[%csl Ra6,Gc8]}) 51... Rxf3+ 52. Kg5 Rf5+ 53. Kh4 Bd1 {[%CAl Gf5h5]} (53... Ng6+ $2 54. Kg3 Rf3+ 55. Kh2 Rf1 {[%CAl Gf1a1]} {[%tqu "En","","","","a6a7","",10]} 56. a7 Ra1 {[%tqu "En","","","","d6d8","",10]} 57. Rd8 $1 {[%csl Rd8][%CAl Gd8a8]} Ne5 58. a8=Q Rxa8 59. Rxa8 $18) {[%tqu "En","","","","a6a7","",10]} 54. a7 $5 Rh5+ 55. Kg3 Nf5+ 56. Kg2 Rg5+ 57. Kf1 $6 (57. Kf2 $18 {Stockfish dev-20230614-32d3284d:} Nxd6 58. a8=Q Ne4+ 59. Ke1 Bf3 60. Qb8 Rf5 61. Qb7+ Kg6 62. Qc6+ Kg5 63. Qxb5 $18 {+3.73}) 57... Nxd6 58. a8=Q Ne4 $6 (58... Bb3 59. Kf2 Rg6 60. Qd8 Ke6 61. Ke3 Bc2 62. Kf4 Bd1 63. Qc7 Bh5 64. Ke3 Kf5 65. Qh7 Bd1 66. Kf2 Bb3 67. Qh5+ Rg5 68. Qh3+ Rg4 69. Kf3 Bd1+ 70. Ke3 Nc4+ 71. Kf2 Kg5 72. Be3+ Kf6 73. Qh6+ Kf5 74. Qh5+ Ke6 75. Qe8+ Kf5 76. Qf7+ Ke4 77. Qh7+ Ke5 78. Bd4+ Ke6 79. Ke1 Nb2 80. Qh3 Ke7 81. Bc5+ Ke6 82. Qh6+ Kf5 83. Qh7+ Kg5 84. Qg7+ Kf5 85. Qf7+ Ke5 86. Bd4+ Rxd4 87. cxd4+ Ke4 88. Qg6+ Kf4 89. Qg2 $18 {[%CAl Rg2d5,Rg2b2]}) 59. Qb7+ Kg6 60. Qxb5 Bb3 61. Qe8+ Kf5 62. Qf7+ Kg4 63. Kg2 Rf5 64. Qe6 $6 (64. Qg6+ $5 Rg5 65. Qe8 $18) 64... Bd1 $6 (64... Bc4 65. Be3 Bf1+ 66. Kh2 Nf6 67. Qd6 Rh5+ (67... Be2 68. Qg3+ Kh5 69. Kg1 Bd3 70. Qh2+ Kg6 71. Qg2+ Kh5 72. Qg3 $18) 68. Kg1 Rf5 69. Qb6 Bc4 70. b5 Rf3 71. Qe6+ Kg3 72. Qe5+ Kh3 73. Bf2 Bxb5 74. Qg5 Rxf2 75. Qe3+ Kg4 76. Kxf2 $18) 65. b5 Ng5 66. Qxf5+ $5 Kxf5 67. b6 Bf3+ 68. Kg1 Ne6 69. b7 Nxd4 70. cxd4 1-0