[Event "FIDE WWCC 2020"] [Site "Shanghai"] [Date "2020.01.05"] [Round "1.1"] [White "Goryachkina, Aleksandra"] [Black "Ju, Wenjun"] [Result "1/2-1/2"] [ECO "E06"] [WhiteElo "2578"] [BlackElo "2584"] [Annotator "TA"] [PlyCount "193"] [EventDate "2020.01.05"] [EventType "match"] [EventCountry "CHN"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 18,193,12,0,18,1,5,7,20,20,10,0,0,0,0,0,0,0,0,-3,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,33,33,33,35,62,68,69,69,75,66,102,95,106,22,103,28,85,0,0,0,0,0,0,0,8,0,8,8,17,8,8,8,8,0,443,442,443,412,287,0,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,434,419,419,412,379,372,221,8,8,8,8,8,8,8,8,8,8,8,31,0,0,0,8,8,93,93,93,75,72,0,8,0,4,5,4,0,7,7,0,0,7,7,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. O-O Nc6 {E06: Closed Catalan: Early deviations} 11. Bxc6 bxc6 12. Be3 Bb6 13. Bxb6 axb6 {[#]} 14. Nxc6 $146 ({Predecessor:} 14. Nc3 Bd7 15. Rfd1 Ra7 16. Rd6 Rc8 17. Nxc4 Be8 18. Nxb6 {½-½ (31) Ponomariov,R (2648)-Dominguez Perez,L (2762) Budva 2019}) 14... Bb7 15. Nb4 Nd5 16. Nxd5 Bxd5 17. Nc3 Bc6 18. Rfd1 Rfd8 19. f3 Kf8 20. Kf2 Ke7 21. Rxd8 Rxd8 $11 {[%mdl 4096] Endgame KRB-KRN} 22. Ke3 e5 23. Rd1 Ra8 24. a3 Ke6 25. Na2 Ba4 26. Rd2 f6 27. Kf2 Bc6 28. e4 g6 29. Ke3 f5 30. exf5+ gxf5 31. f4 h5 32. fxe5 Kxe5 33. Rd4 b5 34. Nc3 Ra7 35. Ne2 Be8 36. Rd8 Re7 37. Nf4 Kf6+ 38. Kd2 Re5 39. Nd5+ Kf7 40. Rd6 Bc6 41. Nf4 ({Much weaker is} 41. Rxc6 $6 Rxd5+ 42. Ke1 Re5+ 43. Kf1 Re3 $11) 41... Bf3 42. h4 (42. Rh6 $16) 42... Bg4 (42... Ke7 $11 43. Ra6 Kd7) 43. Rd5 ({Better is} 43. Ra6 $16) 43... Kf6 (43... Rxd5+ $11 {keeps the balance.} 44. Nxd5 Ke6) 44. Rxe5 (44. Rd7 $16) 44... Kxe5 $16 {KB-KN} 45. Ke3 Bd1 46. Ng6+ Kf6 47. Nf8 Ke5 48. Nd7+ Ke6 49. Nb8 Kd5 50. Na6 Ke5 51. Nb4 {Black should prevent Na2.} Bg4 52. Nc2 Bd1 $2 {[%mdl 8192]} (52... Kd5 $11 {and Black stays safe.}) 53. Nd4 $18 Ba4 54. Ne2 $1 {[%cal Re2c3]} Bd1 55. Nd4 $2 ({Only move:} 55. Nc3 $1 $18 {[%cal Rc3d1]} Ba4 56. Kf3) 55... Ba4 $11 56. Nc6+ Kd6 57. Nd8 Ke5 58. Nf7+ Ke6 59. Ng5+ Ke5 60. Nh3 Bd1 61. Nf4 Bg4 62. Ng2 Bd1 63. Ne1 Bg4 64. Nc2 {aiming for Nd4.} Bd1 65. Nb4 Ba4 66. Na2 {Nc3 is the strong threat.} Bb3 $2 {[%mdl 8192]} (66... Bd1 $1 $11 {and Black is okay.}) 67. Nc3 $18 Ba4 68. Kf3 Kd4 {[#] And now ...Kd3 would win.} 69. Ke2 $1 {[%cal Re2d2]} Kc5 70. Ke3 $2 (70. Nxa4+ $18 bxa4 71. Ke3) 70... Bc2 $11 71. Ne2 Bd1 $1 {[%cal Rd1e2] Strongly threatening ...Bxe2.} 72. Nd4 Bg4 73. Nc2 Bd1 74. Nb4 Bg4 75. Na2 Bd1 76. Kd2 Bf3 77. Nc3 Bc6 78. Ke3 Bd7 {[#]} (78... Bg2 $11 {remains equal.}) 79. Ne2 $1 $16 b4 80. axb4+ Kxb4 81. Kd2 (81. Nd4 $16) 81... Bc6 {The position is equal.} 82. Nf4 Bf3 83. Ne6 Bg4 84. Kc2 Bf3 85. Nd4 Bg4 86. Kd2 Kc5 87. Ke3 Kd5 88. Nb5 Kc5 89. Nc3 Kb4 90. Kd4 Kb3 91. Nd5 Be2 92. Ne3 Bd3 93. Kc5 Be2 94. Kd5 Bd3 95. Kd4 Be2 96. Kc5 Bd3 97. Kd4 {Accuracy: White = 70%, Black = 62%.} 1/2-1/2 [Event "FIDE WWCC 2020"] [Site "Shanghai"] [Date "2020.01.08"] [Round "3.1"] [White "Goryachkina, Aleksandra"] [Black "Ju, Wenjun"] [Result "1/2-1/2"] [ECO "D41"] [WhiteElo "2578"] [BlackElo "2584"] [Annotator "TA"] [PlyCount "169"] [EventDate "2020.01.05"] [EventType "match"] [EventCountry "CHN"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 21,169,0,26,24,25,23,25,9,10,10,19,16,25,22,52,-2,3,0,18,26,19,14,33,26,39,-53,36,39,44,0,0,0,0,-8,28,0,0,0,56,0,62,10,83,83,82,82,76,83,79,66,66,65,89,70,82,64,76,9,9,9,9,9,9,9,9,9,9,9,64,9,9,9,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,0,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,0,18,18,18,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nd7 12. O-O {D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5} b6 13. a4 (13. Rad1 Bb7 14. Rfe1 Rc8 15. Bb3 h6 16. h3 Qc7 17. d5 {½-½ (17) Mamedyarov,S (2772)-Wang,H (2756) Moscow 2019}) 13... Bb7 14. Rfe1 {White has an edge.} Rc8 15. Bd3 a5 16. Qb2 Qe7 17. Nd2 Rfd8 {[#]} 18. Rab1 $146 (18. Rac1 $14) ({Predecessor:} 18. Bf1 Rc7 19. Rac1 Rdc8 20. Rxc7 Rxc7 {½-½ (69) Moranda,W (2572)-Kveinys,A (2491) Polanica Zdroj 2013}) 18... Bc6 19. Bc2 h6 20. Nf1 Qg5 21. Ne3 Ba8 22. f3 Rc7 23. Bd3 (23. Rbd1 $14) 23... Rdc8 (23... Ne5 $1 $15 24. dxe5 Rxd3) 24. Ba6 Bb7 25. Bxb7 Rxb7 26. Qf2 Qd8 27. Red1 Nf6 28. d5 {[#] Threatens to win with dxe6.} Rd7 29. Rd4 Qe7 ({Better is} 29... exd5 $11 30. e5 Ne8) 30. Rbd1 (30. Qd2 $1 $14) 30... Rcd8 (30... exd5 $11 31. exd5 Qa3) 31. Nc4 ({White should play} 31. Qd2 $1 $14) 31... exd5 (31... Qc5 $11 {keeps the balance.}) 32. Nxb6 $16 {[%mdl 64] [#] Double Attack} Rb7 33. Nxd5 Nxd5 34. exd5 Qd6 35. h3 Rdb8 36. Qe1 Rb4 37. Re4 g6 38. Kh1 h5 39. Re8+ ({White should try} 39. Qd2 $16) 39... Rxe8 $11 40. Qxe8+ {[%mdl 4096] Endgame KQR-KQR} Kg7 41. Qc6 Qxc6 42. dxc6 {aiming for Rc1. KR-KR} Rc4 43. Rd5 Rxc6 44. Rxa5 Rc1+ 45. Kh2 h4 $1 {The position is equal.} 46. Rd5 Ra1 47. a5 f5 48. g4 Ra2+ 49. Kg1 fxg4 50. hxg4 Kh6 51. Rb5 g5 52. Rb6+ Kg7 53. a6 Kh7 54. Rb7+ Kg6 55. a7 Kh6 56. Kf1 Kg6 57. Ke1 h3 58. Rb2 Ra1+ (58... Rxb2 $5 59. a8=Q $8 h2 60. Qg8+ Kf6 61. Qh8+ Ke6 62. Qh6+ Kd5 63. Qxg5+ Kc4 64. Qg8+ Kc5 65. Qg5+ Kc4 66. Qf4+ Kd5 67. Qg5+ Kd4 68. Qd8+ Ke3 69. Qg5+ Kd4 70. Qg7+ Kc4 71. Qxb2 h1=Q+ {[%mdl 64] Double Attack} 72. Kd2 Qg2+ 73. Kc1 Qf1+ 74. Kd2 Qg2+ 75. Kc1 Qf1+ 76. Kd2 Qg2+ $11) 59. Kf2 {Rb6+ is the strong threat.} h2 60. a8=Q Rxa8 61. Kg2 Rh8 62. Rb1 Ra8 63. Kxh2 Ra2+ 64. Kg3 Rc2 65. Rf1 Ra2 66. Rf2 Ra3 67. Rd2 Ra6 68. Kf2 Re6 69. Re2 Ra6 70. Ke3 Re6+ 71. Kd3 Rd6+ 72. Kc4 Kf6 73. Ra2 Ke5 74. Ra5+ Kf4 75. Rf5+ Kg3 76. Kc3 Rd8 77. Kc4 (77. Rxg5 $5 {[%cal Rg5f5]} Kxf3 78. Rg6 $11) 77... Rd7 78. Kc5 Rd3 79. Rxg5 {Hoping for Rf5.} Rxf3 80. Rg8 Kh4 81. g5 Kh5 82. g6 Kh6 83. Kd5 Rg3 84. Rh8+ Kg7 85. Rh1 {Accuracy: White = 51%, Black = 66%.} 1/2-1/2 [Event "FIDE WWCC 2020"] [Site "Shanghai"] [Date "2020.01.11"] [Round "5.1"] [White "Goryachkina, Aleksandra"] [Black "Ju, Wenjun"] [Result "1-0"] [ECO "A18"] [WhiteElo "2578"] [BlackElo "2584"] [Annotator "TA"] [PlyCount "97"] [EventDate "2020.01.05"] [EventType "match"] [EventCountry "CHN"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 10,102,12,14,25,0,0,1,16,0,10,19,24,25,30,26,30,21,20,0,0,0,0,0,59,33,54,43,48,38,63,55,76,69,75,64,78,81,60,44,45,46,60,18,79,55,110,104,91,60,133,126,138,56,55,44,39,44,35,49,331,331,322,342,338,292,296,305,358,291,346,355,349,338,348,355,393,379,515,505,504,486,479,448,613,616,650,1422,1397,556,1685,1569,29979,4718,29990]} 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 Ne4 6. Nf3 (6. Nxe4 dxe4 7. Qa4+ Nc6 $15) 6... Bf5 {A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4)} 7. d3 Nxc3 8. bxc3 c5 {The position is equal.} 9. d4 Qa5 10. Bd2 {Hoping for c4.} Nc6 11. c4 {[%mdl 64] Discovered Attack} Qd8 12. Qb3 Be4 $146 ({Predecessor:} 12... Be6 13. Qxb7 Rc8 14. Ng5 Nxd4 15. Nxe6 fxe6 {½-½ (43) Nepomniachtchi,I (2768)-Anand,V (2771) Batumi 2018}) 13. Qxb7 Rc8 14. Bg5 Be7 15. Bxe7 $1 Nxe7 16. Qb5+ Qd7 ({Black should play} 16... Rc6 $11) 17. cxd5 Bxd5 18. Qxd7+ Kxd7 19. Bb5+ Ke6 20. Ng5+ $1 Kf5 21. h4 cxd4 22. Bd7+ {[%mdl 64] Double Attack} Kxe5 23. Bxc8 Rxc8 (23... Nxc8 24. O-O-O $16) 24. O-O Kd6 25. Rfe1 Rc2 26. a3 h6 (26... Ng6 $11) 27. Ne4+ $16 Bxe4 (27... Kd7 $14) 28. Rxe4 $14 {[%mdl 4096] Endgame KRR-KRN} Nc6 29. h5 g6 (29... Kd5 $14 30. Re8 d3) 30. Rf4 gxh5 31. Rxf7 (31. Rf6+ $16 Ke5 32. Rxf7 (32. Rxh6 d3 $14)) 31... d3 {White must now prevent ...d2.} 32. Rd1 d2 {...Rc1 is the strong threat.} 33. Rf3 Ne5 $1 34. Rf4 {Threatens to win with Rd4+.} Nc6 $2 {[%mdl 8192] [#]} (34... Nc4 $14) 35. Kf1 $1 $18 Ke5 {[#]} 36. Rf3 $1 Na5 37. Ke2 Nc4 38. Rh3 Ra2 39. Rxh5+ Kd4 40. Rh4+ ({Not} 40. Rxh6 Rxa3 41. Rh4+ Kc5 $18) 40... Kc5 41. Rh3 ({Resist} 41. Rxh6 Rxa3 42. g4 Rb3 $18) 41... a5 42. f4 ({Less strong is} 42. Rxh6 Rxa3 43. Rh5+ Kd4 $18) 42... Kd5 43. Rf3 Ke6 44. g4 a4 45. Rh3 Kd5 46. f5 Ke5 47. Rc3 Nxa3 48. Rc5+ (48. Re3+ $142 Kf6 49. Re6+ Kg7 50. Rxd2) 48... Kd6 49. Rc8 {Played: f5-f6} 1-0