[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Ding, Liren"]
[Black "Li, Yankai"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2759"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,83,28,40,29,34,27,49,35,39,40,46,33,37,34,43,43,43,35,42,27,31,22,54,33,40,37,33,38,55,36,39,39,68,67,67,67,64,69,81,0,59,59,73,70,53,59,86,73,73,72,70,74,73,76,74,74,84,84,165,147,542,538,514,525]} 1. e4 e5 2. Nf3 Nf6 {[%cal Bg8f6,Bf6e4,Be4d2][%mdl 32]} 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6 8. Nbd2 Nxd2 9. Bxd2 Bg4 10. c3 O-O {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} 11. h3 Bh5 $1 {LiveBook: 16 Games} 12. Qe2 (12. g3 Qd7 13. Kg2 Bg6 14. Bxg6 fxg6 15. Bf4 h6 16. Qd3 g5 17. Be5 Rf5 18. Rae1 {1-0 (43) Areshchenko,A (2678)-Volokitin,A (2649) Rivne 2016}) 12... Re8 {White has an edge.} 13. Rae1 Bd6 $146 (13... Qd7 14. Qd1 h6 15. Bf4 Bf6 16. g4 Bg6 17. Bxg6 fxg6 18. Kg2 {½-½ (36) Daubenfeld,N (2512)-Dambrauskas,V (2454) ICCF email 2010}) 14. Qd1 Rxe1 15. Rxe1 Bg6 16. Bf1 Qd7 17. Nh4 Ne7 18. Nxg6 Nxg6 19. g3 c6 20. Kg2 Nf8 21. Qe2 Qe6 22. Qf3 Qd7 23. h4 Re8 24. Rd1 Re6 25. Bd3 {Black must now prevent Bf5.} Rf6 26. Qe2 h6 27. Bc2 Ng6 28. Re1 Nf8 29. Qh5 Ne6 30. Qe2 Nf8 31. b4 Re6 32. Be3 Re7 33. Qf3 Qe8 34. Rh1 Re6 35. a4 a6 36. a5 Rf6 37. Qd1 Re6 38. Bf5 {[%cal Bc2f5,Bf5h3,Bh3c8][%mdl 32]} Rf6 39. Qd3 g6 (39... Ne6 $16 {is a better defense.}) 40. Bh3 $18 Qe4+ $2 {[%mdl 8192] [#]} (40... Kg7 $16 {is tougher.} 41. Qd2 Qe4+ 42. Kg1 Kg8 43. Bxh6 Ne6) 41. Qxe4 dxe4 42. Bc8 ({Not} 42. Bxh6 Rf3 43. Bc8 Rxc3 44. Bxb7 Bxb4 $18) 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Wei, Yi"]
[Black "Ma, Qun"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2727"]
[BlackElo "2637"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,63,0,-1,-4,14,22,37,41,44,0,0,0,0,0,12,2,11,12,3,0,47,47,54,33,67,63,90,53,52,53,60,66,57,65,60,75,65,86,75,75,96,57,954,954,933,926,882,871,816,799,779,773,760,656]} 1. d4 d5 2. Bf4 Nf6 3. e3 Bg4 4. f3 Bc8 5. Nc3 e6 6. e4 Bb4 7. Qd3 {A45: Trompowsky Attack} (7. e5 Nfd7 8. Bd2 Qh4+ 9. g3 Qxd4 10. f4 Bxc3 11. Bxc3 Qe4+ 12. Qe2 Qxe2+ 13. Nxe2 c5 14. Bg2 Nc6 15. O-O-O {0-1 (69) Genzling,A (2380)-Gabuzyan,H (2585) Yerevan 2015}) 7... O-O 8. O-O-O b6 9. Nge2 $1 {[%cal Bg1e2,Be2c3,Bc3d5][%mdl 32] White is slightly better.} c5 10. exd5 Ba6 11. Qe3 $1 exd5 $146 ({Don't play} 11... Nxd5 12. Nxd5 exd5 13. c3 $14) (11... Bxc3 12. Nxc3 Nxd5 13. Nxd5 Qxd5 14. c4 cxd4 15. cxd5 dxe3 16. Bxa6 Nxa6 17. dxe6 {0-1 (23) Gogin,M (2201)-Lobanov,S (2377) St Petersburg 2014}) 12. a3 Bxc3 13. Nxc3 Bxf1 $1 14. Rhxf1 Nc6 $1 {[%cal Bb8c6,Bc6d4,Bd4c2][%mdl 32]} 15. Be5 {aiming for Bxf6.} Nd7 16. Nxd5 Re8 17. Bc7 Qc8 18. Qg5 $1 Nxd4 19. Ne7+ $40 {[%mdl 128] [#] Black needs to defend precisely.} Rxe7 $1 {[%mdl 512]} 20. Qxe7 Qxc7 21. c3 $1 {[%cal Rc3d4]} Qf4+ 22. Kb1 {[%cal Bc1b1,Bb1a1,Ba1a2][%mdl 1056] White has compensation.} Qf5+ 23. Ka1 $1 Nc2+ 24. Ka2 Nf8 {[#] And now ...Qf4 would win.} 25. Rf2 $1 {[%cal Bf1f2,Bf2e2,Be2e8][%mdl 32]} Ne6 {White should prevent ...Ne3.} 26. Re2 {Threatens to win with Rd8+!} a5 $2 {[%mdl 8192] [#]} (26... Ncd4 $14 27. cxd4 Qd5+ 28. Kb1 cxd4) 27. Rd8+ $1 $18 {[%mdl 512] White is clearly winning.} Rxd8 {[#]} 28. Qxd8+ $1 {[%mdl 512]} Nf8 (28... Nxd8 29. Re8#) 29. Re8 {[%csl Gd8][%cal Re8f8]} h5 30. Rxf8+ Kh7 31. Rh8+ Kg6 32. Re8 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Bu, Xiangzhi"]
[Black "Liu, Qingnan"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2713"]
[BlackElo "2502"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,60,23,26,13,16,18,9,6,30,26,15,6,19,15,18,22,29,40,27,-27,-16,-27,0,0,0,0,12,6,24,24,23,19,21,0,8,0,0,0,29,0,0,0,0,4,10,0,4,0,0]} 1. Nf3 c5 2. e4 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 e5 7. O-O Qe7 8. Nbd2 {B31: Sicilian: 2...Nc6 3 Bb5 g6} Nh6 (8... Be6 9. a3 g5 10. Nc4 O-O-O 11. Bxg5 f6 12. Bd2 Nh6 13. b3 Rhg8 14. Kh1 Bf8 15. Bxh6 Bxh6 {½-½ (57) Howell,D (2655)-Lupulescu,C (2609) Novi Sad 2016}) 9. a3 $146 {[%cal Ba2a3,Ba3b4][%mdl 32]} (9. Nc4 f6 10. a4 Be6 11. Be3 Bxc4 12. dxc4 O-O 13. Qe2 Rfd8 14. Rfd1 {½-½ (14) Maljutin,E (2340)-Tsarev,V (2325) Moscow 1990}) 9... Be6 10. b4 cxb4 11. axb4 O-O 12. c3 Rfd8 13. d4 exd4 14. Nxd4 c5 15. bxc5 Qxc5 16. Nxe6 (16. Nb1 $142) 16... fxe6 $11 17. Qb3 Qxc3 ({Inferior is} 17... Bxc3 18. Ba3 (18. Qxe6+ Nf7 19. Rb1 Bxd2 $11) 18... Qe5 19. Nf3 $18) 18. Qxe6+ Nf7 19. Ra3 Qc7 20. Nf3 Re8 21. Qd5 Qc6 22. Qxc6 bxc6 23. Be3 Rxe4 24. Rxa7 Rxa7 25. Bxa7 Ne5 {Black wants to play ...Nxf3+.} 26. Nxe5 Bxe5 {The position is equal.} 27. Be3 Bd4 28. Bxd4 Rxd4 29. Rc1 Rd6 30. f4 Kf7 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Kryvoruchko, Yuriy"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2710"]
[BlackElo "2750"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,93,36,25,29,51,15,22,59,33,27,35,62,51,91,50,52,54,56,54,81,60,70,64,68,69,69,67,64,68,74,61,94,47,54,54,54,13,15,12,12,12,23,12,12,8,6,8,6,0,0,0,12,0,0,0,0,0,0,0,21,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4 Bd7 9. c3 Na5 10. Bc2 c5 11. Nbd2 O-O 12. Re1 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack} h6 13. Nf1 Nc6 14. Ne3 (14. h3 Be6 15. d4 cxd4 16. cxd4 Nxd4 17. Nxd4 exd4 18. Qxd4 Qc7 19. Ne3 d5 20. exd5 {½-½ (28) Svidler,P (2727)-Inarkiev,E (2660) Berlin 2015}) 14... Be6 15. d4 cxd4 16. cxd4 {LiveBook: 3 Games} Nxd4 17. Nxd4 exd4 18. Qxd4 Qc7 19. axb5 $146 (19. Qd3 Rab8 20. axb5 axb5 {½-½ (34) Sevillano,E (2484)-Banawa,J (2348) Los Angeles 2013}) 19... axb5 20. Bd2 Nd7 21. Rxa8 Rxa8 22. Nd5 Qxc2 23. Nxe7+ Kh7 24. Bc3 {[%csl Gc3][%cal Rd4g7] [#]} ({Much weaker is} 24. Qxd6 Qxb2 25. h3 Ra2 $17) 24... Nf6 {With the idea ...Ra4.} 25. Nc6 {[%cal Be7c6,Bc6b4,Bb4d3][%mdl 32]} (25. f3 $5 {creates asymmetry.} Ne8 26. Nc6 Qb3 27. Qd2 Qc4 28. Nd4) 25... Qa4 26. Nb4 Ne8 ({Don't play} 26... Qa7 $6 27. Qxd6 Qd7 28. Qg3 $16) 27. h3 Qa7 28. Qd3 Qc5 29. Qd2 Ra4 30. Kh2 Nf6 31. Nd3 Qg5 32. Qxg5 hxg5 33. e5 dxe5 34. Nc5 Rf4 35. Nxe6 fxe6 36. Rxe5 {Threatening f3.} Rxf2 $11 {[%mdl 4096] Endgame KRB-KRN. The position is equal.} 37. Kg1 Rc2 38. Rxg5 b4 39. Be5 Rc1+ 40. Kh2 Re1 41. Bxf6 gxf6 {KR-KR} 42. Rg4 b3 43. Rg3 f5 44. Rxb3 f4 45. g3 Re2+ 46. Kg1 fxg3 47. Rxg3 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Ni, Hua"]
[Black "Li, Chao b"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2674"]
[BlackElo "2720"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,60,33,30,35,10,10,13,26,17,22,0,0,0,0,-6,10,10,10,14,18,15,15,15,14,13,18,16,16,12,11,8,8,0,0,0,7,0,0,0,12,0,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 {B52: Sicilian: Moscow Variation with 3...Bd7} 7. d4 cxd4 8. Nxd4 Bg7 9. f3 Qc7 10. b3 Qa5 11. Bd2 {LiveBook: 3 Games} Nc6 12. Nd5 $146 (12. Nde2 O-O 13. O-O a6 14. Kh1 {½-½ (23) Iordachescu,V (2588)-Wojtaszek,R (2746) Montpellier 2015}) 12... Qd8 13. Bc3 e6 14. Nxc6 (14. Nxf6+ $5 {looks sharper.} Bxf6 15. Nb5 Bxc3+ 16. Nxc3 Qb6 17. Qd2) 14... bxc6 {The position is equal.} 15. Ne3 (15. Bxf6 $5 {seems wilder.} Bxf6 16. Nxf6+ Qxf6 17. O-O Rd8 18. Qc2) 15... O-O 16. Qd2 d5 17. exd5 exd5 (17... cxd5 $5 {with more complications.} 18. Rd1 dxc4 19. Qxd8 Rfxd8 20. Rxd8+ Rxd8 21. Bxf6 Bxf6 22. Nxc4 Kg7) 18. Rd1 dxc4 19. Qxd8 Raxd8 20. Rxd8 Rxd8 21. Bxf6 Bxf6 22. Nxc4 $11 {[%mdl 4096] Endgame KRB-KRN} h5 23. Ke2 c5 24. Rd1 Bd4 25. h3 Kg7 26. Na3 Re8+ 27. Kf1 Rb8 28. Ke2 Re8+ 29. Kf1 Rb8 30. Ke2 Re8+ 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Lu, Shanglei"]
[Black "Wang, Yue"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2620"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,65,-17,-8,-14,-14,-2,2,2,-8,-13,-10,0,0,0,-8,0,-15,-13,-32,-25,-18,-18,-24,-9,-11,-13,-18,-10,-18,-20,-26,-4,-6,-6,-6,-10,-6,-10,-13,-10,-17,-7,-8,0,-7,0,0,0,-6,-6,-8,0,0,0,0,0,0]} 1. e4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 {C26: Vienna Game: 2...Nf6, sidelines} 5. d3 dxe4 (5... Bg4 6. f3 Be6 7. Nh3 Bc5 8. Qe2 dxe4 9. dxe4 Qd4 10. Nd1 Bc4 11. c3 Qd3 12. Bf1 Qxe2+ 13. Bxe2 {1-0 (43) Nakamura,H (2697)-Benjamin,J (2577) ICC INT 2008}) 6. dxe4 {LiveBook: 3 Games} Qxd1+ 7. Nxd1 Be6 $146 (7... Bc5 8. f3 Na6 9. a3 O-O 10. Nf2 Re8 11. Bh3 h6 12. Bf1 {1-0 (52) Player,E (2239)-Anderson,J (2156) Hastings 2017}) 8. f3 Na6 9. a3 Nd7 10. Be3 Bc5 11. Ne2 Ke7 12. Kf2 Rhd8 13. b3 Nc7 14. Ndc3 a5 15. Rhd1 {[#] Rxd7+! is the strong threat.} Bxe3+ 16. Kxe3 Nb6 17. Rxd8 Rxd8 18. Bf1 f6 19. Rd1 Ra8 20. Rb1 Bc8 21. a4 {The position is equal.} Na6 22. Na2 Be6 23. Nec1 Nc5 24. Nc3 Nbd7 25. Nd3 Nxd3 26. Bxd3 Nc5 27. Be2 Rd8 28. h4 h6 (28... f5 $5 {feels hotter.} 29. exf5 Bxf5 30. Rc1 h6 31. g4 Bh7) 29. Rd1 Rxd1 30. Nxd1 Bd7 31. Kd2 b5 32. axb5 cxb5 33. Nc3 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Zhao, Jun"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2616"]
[BlackElo "2690"]
[Annotator "TA"]
[PlyCount "162"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,162,25,31,25,52,19,28,17,25,16,20,18,30,35,48,26,26,26,26,24,25,25,26,10,26,10,44,43,56,53,53,51,59,59,61,48,78,78,86,77,87,87,89,16,19,27,21,26,82,69,84,85,86,86,81,83,91,56,77,0,95,84,108,84,115,84,93,101,115,115,115,115,115,115,115,115,115,115,115,0,115,115,115,115,115,115,115,115,115,102,115,81,115,2,115,12,106,91,97,41,115,54,115,77,115,115,115,4,6,8,5,6,98,98,115,88,98,0,115,100,115,115,109,97,93,0,0,0,1,0,0,-8,-8,-8,-8,-15,-18,-28,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8. Nd2 e6 9. Ngf3 Be7 10. O-O O-O 11. Rfe1 Bh5 {LiveBook: 42 Games} 12. a4 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} b6 $146 (12... Bg6 13. Bf1 Ne4 14. Nxe4 Bxe4 15. Nd2 Bg6 16. a5 a6 17. Qd1 Na7 18. Rc1 Nb5 19. c4 Nxd4 20. cxd5 {½-½ (41) Zhao,J (2634)-Wang,H (2732) China 2016}) 13. Ne5 Nxe5 14. Bxe5 {White has an edge.} ({Don't play} 14. Rxe5 Bd6 $17) 14... Bg6 15. Bf1 Nd7 16. Bf4 a5 17. Nf3 Be4 18. Ne5 Nxe5 19. Bxe5 Qd8 20. Bb5 Bd6 21. Bxd6 Qxd6 22. Re3 Ra7 23. Rae1 Re7 24. Qd1 Qf4 25. f3 $36 {[%mdl 2048] White is pushing.} Bg6 26. Re5 Rc7 27. g3 Qf6 28. Kg2 h5 29. Qd2 Bf5 30. h3 Qh6 31. Qxh6 gxh6 32. Rxf5 (32. Kf2 $16) 32... exf5 $16 {[%mdl 4096] Endgame KRR-KRB} 33. Re5 Rd8 34. Rxf5 Re7 (34... h4 $11) 35. Rxh5 Rd6 {[#]} 36. Kf2 $1 Kg7 37. Bd3 Rd8 38. f4 Rd6 39. Be2 Rde6 40. Bb5 (40. Bf1 $16) 40... Rd6 (40... Re1 $1 $11) 41. Rf5 Kg6 42. Bd3 {[#] Threatens to win with Rxd5+.} (42. Re5 $5 {is interesting.} Kf6 43. Be2 Rd8 44. Rh5 Kg7 45. Bf3) 42... Kg7 43. h4 Ree6 44. Be2 Re7 45. Bf3 Red7 46. Re5 Kf8 47. Rh5 Kg7 48. g4 f6 49. Ke3 Re7+ 50. Kf2 Red7 51. Rf5 Kg6 52. Ke3 Re7+ 53. Kd2 Red7 54. Be2 Kg7 55. Bd3 Rf7 56. Rh5 Rf8 57. Kc2 (57. Ke3 $16) 57... Rh8 (57... Re8 $1 $11 {keeps the balance.}) 58. Kb3 (58. Be2 $16) 58... Rd7 (58... Re8 $11) 59. Bf1 Rd6 60. Bg2 (60. Kc2 $16) 60... Rhd8 ({Black should play} 60... Re8 $1 $14) 61. Bf3 (61. Kc2 $16) 61... R8d7 (61... Re8 $14) 62. Rf5 Kg6 63. h5+ Kg7 64. g5 ({White should try} 64. Bg2 $16) 64... fxg5 $11 65. fxg5 hxg5 66. Rxg5+ Kh6 (66... Kf6 $11 {remains equal.} 67. Re5 Rd8) 67. Re5 $16 Rd8 68. Rf5 R8d7 69. Re5 Rd8 70. Bg2 R8d7 71. Bh1 Rd8 72. Bf3 R8d7 73. Re8 (73. Bg2 $16) 73... Rf7 $11 74. Be2 Rf2 75. Re5 Rg2 76. Bd3 Rg5 77. Rxg5 Kxg5 78. Bg6 Rf6 79. Be8 Kf4 80. Bg6 Ke3 81. Kc2 Rf2+ 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Wen, Yang"]
[Black "Sethuraman, S P"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2613"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,80,16,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,-10,-6,-25,-25,-26,-25,-24,-20,-37,-22,-25,-11,-19,0,-86,-87,-81,-79,-87,-64,-67,-25,-39,-36,-47,-18,-36,-31,-91,-39,-265,-263,-339,-326,-324,-324,-300,-252]} 1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6} (8... Be7 9. Ne5 Bd7 10. O-O O-O 11. Bf4 Rc8 12. Re1 a6 13. Bxc6 Bxc6 14. Re3 b5 15. Ne2 Bd7 16. Ng3 Be6 17. f3 Nd7 18. Qe2 Re8 {½-½ (65) Kuzubov,Y (2701)-Parligras,M (2580) Al Ain 2014}) 9. O-O O-O 10. Bg5 Bg4 {LiveBook: 4 Games. The position is equal.} 11. Bxc6 bxc6 12. Qd3 h6 $146 (12... Re8 13. Rac1 h6 14. Bh4 Bxf3 15. Qxf3 Be7 16. Qd3 {½-½ (30) Angeloski,A (1806)-Jansen,D GER email 2012}) 13. Bh4 $1 Bxf3 14. Qxf3 g5 15. Bg3 Re8 16. Rae1 Rxe1 17. Rxe1 Bxg3 18. Qxg3 Qb8 19. Qxb8+ Rxb8 $11 {[%mdl 4096] Endgame KRN-KRN} 20. b3 Kf8 21. f3 Ne8 22. Kf2 Ng7 23. Rc1 Ke7 24. Ke3 Kd6 25. Kd3 h5 26. Ne2 Ne6 27. Rf1 Rg8 28. g3 f5 29. h3 {[#]} (29. f4 $11) 29... f4 $1 $17 30. Rg1 fxg3 31. Rxg3 Rf8 {...h4 is the strong threat.} 32. Ke3 c5 33. dxc5+ Kxc5 34. Rg1 a5 35. Rc1+ Kd6 36. Rg1 (36. h4 $15) 36... Ke5 (36... Re8 $17 37. Kd2 Rf8) 37. Nc1 $2 (37. h4 $15) 37... d4+ $19 {Black has a decisive advantage.} 38. Kf2 Rc8 39. Nd3+ Kf5 {Threatens to win with ...Rc2+.} 40. Re1 {[#]} Rc3 $1 0-1

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Zhou, Jianchao"]
[Black "Fang, Yan"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2613"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,91,35,42,48,43,43,36,37,27,47,43,39,4,19,7,47,45,51,37,35,43,38,30,87,82,79,26,39,30,91,77,104,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,77,0,119,9,116,86,111,91,29968,29960,29968,29969,29981,29982,29982,29983,29983,29984,29984,29985]} 1. Nf3 d5 2. d4 Nf6 3. c4 c5 4. cxd5 cxd4 5. Qxd4 Qxd5 6. Nc3 Qxd4 7. Nxd4 a6 8. g3 e5 9. Nc2 {D06: Queen's Gambit: Symmetrical and Baltic Defences} (9. Nb3 Bd7 10. Bg2 Bc6 11. O-O Bxg2 12. Kxg2 Nc6 13. Bg5 Nd7 14. Nd5 Bd6 15. Nd2 Rc8 16. Nc4 Bc5 17. Be3 {½-½ (61) Tomashevsky,E (2758)-Durarbayli,V (2618) Skopje 2015}) 9... Bd7 10. Bg2 Bc6 11. O-O {[%cal Bh1f1,Bf1d1,Bd1d5][%mdl 32]} Bxg2 12. Kxg2 {LiveBook: 9 Games} Nc6 13. Bg5 Nd7 $146 (13... Be7 14. Bxf6 Bxf6 15. Nd5 O-O-O 16. Rfd1 Be7 {0-1 (68) Melkumyan,H (2654)-Landa,K (2625) Minsk 2015}) 14. Rfd1 Rc8 15. Rac1 f6 16. Be3 Be7 17. Rd5 Ndb8 18. Rcd1 O-O 19. Bb6 Bd8 20. Na4 $36 {[%mdl 2048] White has some pressure.} Bxb6 21. Nxb6 Rcd8 22. e4 Kf7 (22... Rxd5 $11 23. exd5 Ne7) 23. Ne3 $16 Nd4 24. Nec4 (24. f4 $16) 24... Rxd5 $1 $11 25. exd5 {aiming for Na5.} Ke7 (25... Rd8 $11) 26. f4 $16 Nd7 27. fxe5 (27. d6+ $16 Ke6 28. Nxd7 Kxd7 29. fxe5) 27... Nxb6 $11 28. Rxd4 fxe5 29. Nxe5 $16 {[%mdl 4096] Endgame KRN-KRN} Kd6 30. Nd3 (30. Nf3 $5 {feels hotter.} Nxd5 31. Re4 Rf6 32. Re8 h6 33. Nd2) 30... Rf5 31. Nf4 Nxd5 32. Kf3 Re5 33. Nxd5 (33. b3 $5 {is interesting.} Kc5 34. Rc4+ Kd6 35. Nxd5 Rxd5 36. Rc8) 33... Rxd5 34. Ke4 Rxd4+ 35. Kxd4 $11 {KP-KP} g6 36. g4 {[%cal Bg3g4,Bg4h5][%mdl 32]} h6 (36... g5 $1 $11 {remains equal.}) 37. h4 (37. b4 $1 $16) 37... b6 (37... a5 $11) 38. b4 (38. h5 $16 gxh5 39. gxh5) 38... Ke6 (38... h5 $1 $11) 39. Ke4 $16 Kd6 40. h5 $1 gxh5 $2 {[%mdl 8192]} (40... Ke6 $16) 41. gxh5 {K3P-K3P. White mates.} Ke6 {[#]} 42. a4 $1 {[%cal Ba2a4,Ba4a5][%mdl 32]} Kf6 {[#]} 43. Kd5 $1 Kg5 44. Kc6 Kxh5 45. Kxb6 Kg4 46. a5 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Yu, Ruiyuan"]
[Black "Gao, Rui"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2526"]
[BlackElo "2543"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,70,0,0,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,-5,-9,-6,-7,-5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. f4 {C45: Scotch Game} g5 (10... Bg7 11. Qf2 Nf6 12. Ba3 d6 13. Nc3 O-O 14. O-O-O Ne8 15. g3 Bb7 16. Bg2 f6 17. exd6 Nxd6 18. c5 Nf5 19. Rhe1 Qf7 20. Bf1 Rfd8 21. Rxd8+ Rxd8 22. Bc4 Rd5 23. Qe2 {1-0 (23) Nepomniachtchi,I (2740)-Tomashevsky,E (2731) Moscow 2016}) 11. fxg5 {LiveBook: 3 Games. The position is equal.} O-O-O 12. Nd2 {[%cal Bb1d2,Bd2f3,Bf3g5][%mdl 32]} Qxg5 {next ...Bb4 is good for Black.} 13. Nf3 Qg4 14. Bd2 Nb4 $146 {[#] And now ...Nc2+ would win.} (14... f6 15. Qf2 Qe4+ 16. Qe2 Qg4 17. Qf2 Qe4+ 18. Qe2 Qg4 {½-½ (18) Hughes,S (2271)-Deghose,M (2020) LSS email 2011}) 15. O-O-O Nxa2+ 16. Kb1 Nb4 17. Ng5 Qf5+ 18. Qe4 Qxe4+ 19. Nxe4 c5 20. Be2 $132 {[%mdl 2048] White is not keeping still (2)} Bb7 21. Bf3 Bxe4+ 22. Bxe4 Bg7 23. Bf4 Nc6 24. Bxc6 dxc6 25. Rde1 Rhe8 26. Rhf1 Rd7 27. Bg3 Rde7 28. Kc2 Bxe5 29. Bxe5 Rxe5 30. Rxe5 Rxe5 31. Rxf7 $11 {KR-KR} Re2+ 32. Kd3 Rxg2 33. Rxh7 Kb7 34. h4 Rg3+ 35. Kc2 Rg2+ 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Tan, Zhongyi"]
[Black "Zhai, Mo"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2508"]
[BlackElo "2303"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 5,85,26,46,45,48,45,47,34,62,43,46,47,35,13,38,33,15,33,46,31,33,23,21,-108,7,8,0,-12,35,30,31,46,31,44,56,61,52,56,48,57,76,85,89,76,79,73,114,113,113,102,96,100,118,120,111,53,53,53,50,48,49,44,39,24,67,60,67,24,60,24,24,24,24,0,0,0,29977,29978,29976,29978,29976,29974]} 1. d4 d5 2. c4 dxc4 3. e3 {[%cal Be2e3,Be3e4][%mdl 32]} Bf5 4. Nc3 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} (4. Bxc4 e6 5. Nc3 Nf6 6. f3 c6 7. e4 Bg6 8. Nge2 Be7 9. Be3 Nbd7 10. Bb3 a5 11. Nf4 Nh5 {1-0 (37) Schandorff,L (2534)-Dekan,H (2179) Germany 2006}) 4... Nf6 5. Qf3 Qc8 6. Bxc4 {White is slightly better.} Nc6 $146 (6... h6 7. e4 Bg6 8. e5 Nh7 9. h4 Nc6 10. Bb5 e6 11. h5 Ng5 12. Bxg5 hxg5 13. hxg6 Rxh1 14. Qxf7+ {1-0 (20) Khasdan,V (1964)-Toelg,W (1580) Oeffingen 2002}) 7. e4 Bg4 8. Qd3 e5 9. Bb5 exd4 10. Bxc6+ bxc6 11. Qxd4 Be7 12. h3 Be6 13. Nge2 Qa6 14. Nf4 (14. O-O $11 {keeps the balance.}) 14... O-O (14... Bc4 $1 $17 {Hoping for ...0-0.} 15. Rb1 Rd8) 15. Nxe6 $11 fxe6 16. Be3 Rfd8 17. Qa4 $1 {[%cal Ra4a6]} (17. Qe5 Kh8 18. Qxe6 Bb4 $15) 17... Qxa4 18. Nxa4 Nxe4 19. Rc1 a5 20. Rxc6 Bd6 21. Ke2 Rab8 22. Rhc1 Rb5 23. b3 h6 24. Nb2 Ra8 25. R1c2 Kf7 26. Nc4 $1 {Black must now prevent Kd3.} a4 {[#]} 27. bxa4 $1 ({Reject} 27. Nxd6+ $6 cxd6 28. R6c4 axb3 29. axb3 Nf6 $11) 27... Rxa4 {[#]} 28. Kd3 $1 {[%cal Rd3e4]} ({But not} 28. Nxd6+ $6 cxd6 29. R6c4 Rxc4 30. Rxc4 Rb2+ 31. Ke1 Rb1+ 32. Ke2 Rb2+ 33. Ke1 Rb1+ 34. Ke2 Rb2+ $11) 28... Ke7 29. Kxe4 {aiming for Kf3.} Kd7 30. Bd4 (30. Rxd6+ $1 $16 cxd6 31. Kd3) 30... e5 $1 $14 31. Nxd6 cxd6 32. Rc7+ Ke6 33. Rxg7 {Threatens to win with Rg6+.} Rxd4+ {[%mdl 4096] Endgame KRR-KRR} 34. Ke3 Kf6 35. Rh7 Kg6 36. Rhc7 (36. Rd7 $5 {feels hotter.} Ra5 37. g3 Kf5 38. Kf3 Ra6 39. Kg2) 36... Rbb4 37. f3 Ra4 38. R7c3 Kf5 39. Rd3 Rxd3+ 40. Kxd3 Kf4 $2 {[%mdl 8192]} (40... d5 $11) 41. Rc4+ {White mates.} Rxc4 42. Kxc4 e4 43. Kd4 (43. fxe4 Kxe4 44. a4 d5+ 45. Kb4 d4 $11) 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Xu, Xiangyu"]
[Black "Fang, Yuxiang"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2503"]
[BlackElo "2498"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,83,45,44,103,113,87,75,110,0,0,0,45,58,95,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Qa5 8. Nd2 Ne4 9. Ndxe4 dxe4 10. Bh4 {D52: Queen's Gambit Declined: Cambridge Springs Variation} Bb4 (10... Nb6 11. Be2 Nd5 12. O-O Nxc3 13. bxc3 Bd6 14. c4 c5 15. Qc2 f5 16. dxc5 Qxc5 17. Bh5+ g6 {½-½ (33) Vasilev,M (2473)-Heberla,B (2545) Plovdiv 2013}) 11. Qc2 O-O 12. Be2 {LiveBook: 5 Games. White is slightly better.} c5 {[#]} (12... f5 $14) 13. O-O $1 $16 cxd4 {[%cal Rb4c3]} 14. exd4 Nb6 $146 (14... g5 15. Bg3 f5 16. Nd5 Qxd5 17. Bc4 Nb6 18. Bxd5+ Nxd5 {1-0 (46) Lilienthal,A-Pikler,R Budapest 1932}) 15. Qxe4 ({Better is} 15. Nxe4 $16 {Threatens to win with a3.} Re8 16. a3) 15... g5 $1 $11 16. Nb5 $1 gxh4 ({Don't go for} 16... f5 $2 17. Qe5 gxh4 18. a3 $18) 17. a3 Bd2 18. Bd3 (18. Qxh4 $16 Bd7 19. Bd3) 18... f5 {The position is equal.} 19. Qxh4 {[#] Strongly threatening b4.} Bd7 20. Qg3+ Kh8 21. b4 Qa4 22. Qe5+ Kg8 23. Qg3+ Kh8 24. Qe5+ Kg8 25. Qg3+ Kh8 26. Qe5+ Kg8 27. Qg3+ Kh8 28. Qe5+ Kg8 29. Qg3+ Kh8 30. Qe5+ Kg8 31. Qg3+ Kh8 32. Qe5+ Kg8 33. Qg3+ Kh8 34. Qe5+ Kg8 35. Qg3+ Kh8 36. Qe5+ Kg8 37. Qg3+ Kh8 38. Qe5+ Kg8 39. Qg3+ Kh8 40. Qe5+ Kg8 {White must now prevent ...Rae8.} 41. Qg3+ Kh8 {And now ...Bh6 would win.} 42. Qe5+ 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Zhao, Xue"]
[Black "Ju, Wenjun"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2499"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,88,0,3,0,0,0,0,-10,-8,-4,0,-26,-18,-18,-18,-18,-14,-14,-12,-14,-18,-18,-18,-18,-18,-13,-30,-75,-61,-62,-56,-70,-77,-396,-396,-375,-94,-99,-103,-116,-83,-83,-82,-256,-252,-254,-249,-258,-238,-278,-260,-431,-276,-421,-429,-433,-428,-460,-407,-428,-428,-547,-537,-587,-567,-627,-701,-675,-676,-1396,-1396]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 c5 8. cxd5 exd5 9. a3 Bxc3+ 10. Qxc3 b6 {LiveBook: 16 Games. D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} 11. g3 $146 (11. dxc5 Qxc3+ 12. bxc3 bxc5 13. O-O-O Be6 14. e3 Ke7 15. c4 dxc4 16. Ne5 c3 17. Bb5 a6 18. Ba4 {1-0 (49) Grischuk,A (2754)-Carlsen,M (2857) chess.com INT 2016}) 11... Nc6 {[%cal Rc6d4]} 12. Rd1 Be6 {The position is equal.} 13. Bg2 O-O 14. O-O Rac8 15. b4 cxb4 16. axb4 Qe7 17. b5 Na5 18. Qd3 Nc4 {And now ...Nb2 would win.} 19. Ra1 Qd7 20. Ne5 Nxe5 21. dxe5 Rc5 22. Rfd1 $1 Rfc8 23. e3 R8c7 ({Reject} 23... Rxb5 $6 24. Rxa7 $1 {[%mdl 512]} Qxa7 25. Qxb5 $11) 24. Bf1 Bg4 25. Rd2 Bf3 {Hoping for ...Rc3.} 26. h3 $2 {[%mdl 8192] [#]} (26. Rda2 $17 {is more resistant.}) 26... Rc3 $1 $19 {[%cal Rc3d3]} ({Inferior is} 26... Rc1 27. Rxc1 Rxc1 28. Kh2 $11) 27. Qb1 {[#]} Be4 $2 (27... Qc8 $1 $19 {has better winning chances.} 28. Rd1 Bxd1 29. Qxd1 Rc1 30. Rxc1 Rxc1 31. Qxd5 Qxh3) 28. Qd1 Qf5 29. Bg2 Qxe5 30. Rda2 Qe7 31. Ra4 $2 (31. Rd2 $17) 31... Bc2 32. Qxd5 Bxa4 33. Rxa4 R3c5 34. Qb3 Qd7 35. Rb4 $2 (35. Bc6 Qxh3 36. Qd1) 35... Qf5 36. Rf4 (36. Bc6 {was the only defense.}) 36... Rxb5 37. Qa4 Qd7 38. Kh2 {intending Rd4.} Rbc5 39. Qe4 a5 {[%cal Ba7a5,Ba5a4,Ba4a3][%mdl 32] Black is clearly winning.} 40. Qa8+ Qc8 41. Qf3 Rc4 42. Rf5 a4 43. Rd5 Rd7 44. Rb5 a3 0-1

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Wan, Yunguo"]
[Black "Zeng, Chongsheng"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2492"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,112,23,18,0,0,0,0,0,0,0,38,33,55,42,44,22,55,56,57,0,0,0,0,0,0,0,3,10,12,0,0,0,0,0,0,0,0,0,16,0,42,0,0,0,0,0,0,0,0,0,0,0,0,-6,-6,-11,-9,-14,-8,-18,-6,-166,-173,-238,-251,-283,-272,-385,-215,-392,-348,-302,-327,-491,-480,-599,-574,-694,-690,-985,-664,-642,-621,-1545,-1543,-1545,-1458,-1279,-1186,-29979,-29979,-29985,-4729,-29976,-29977]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 Bg4 7. Bg2 {B01: Scandinavian Defence} Nc6 (7... c6 8. O-O e6 9. h3 Bxf3 10. Bxf3 Be7 11. b3 O-O 12. Bb2 Nbd7 13. Ne2 Rad8 14. Re1 Rfe8 {0-1 (64) Hou,Y (2663)-Megaranto,S (2535) Almaty 2016}) 8. O-O O-O-O 9. Bf4 Qb4 10. a3 Qc4 {[%cal Rc6d4] LiveBook: 3 Games} 11. h3 Rxd4 $1 12. Qe1 Bxf3 13. Bxf3 Rxf4 $146 (13... Rd7 14. Bg2 e6 {0-1 (33) Spasov,V (2540)-Panbukchian,V (2390) Bulgaria 1994}) 14. gxf4 Nd4 15. Qe3 e6 16. Rad1 Nxf3+ 17. Qxf3 g6 18. Qe3 Bd6 19. Qd4 (19. Rd4 $14 Qc6 20. Ne4 Nxe4 21. Qxe4) 19... Qxd4 $11 20. Rxd4 Nh5 21. Ne2 e5 22. fxe5 Bxe5 23. Rb4 Rd8 24. Rc1 f5 25. Kf1 Nf6 26. f4 Bd6 27. Rd4 Re8 28. Rcd1 Bc5 29. R4d3 a5 30. Ng3 Bd6 31. Rf3 Ne4 32. Kg2 Nxg3 33. Kxg3 {[%mdl 4096] Endgame KRR-KRB} Re4 34. Rd2 Kd7 35. Kf2 b5 36. Rd1 a4 37. Rd2 Kc6 38. Re2 Rd4 39. Ke3 Bc5 {[%cal Rd4d8]} 40. Kf2 $2 {[#]} (40. Re1 $1 $11) 40... Rb4+ $1 $19 41. Kg3 (41. Ke1 $142 Rxb2 42. Rc3) 41... Rxb2 42. Kh4 {[#]} Ra2 $1 43. Re6+ (43. Kg5 {might work better.}) 43... Bd6 (43... Kd5 $142 44. Re5+ Kc4) 44. Rc3+ $2 (44. Kg5 {only move.}) 44... Kd7 45. Ree3 Bxf4 46. Red3+ (46. Rf3 {was necessary.} Bc1 47. Rfd3+ Kc8 48. Rd5) 46... Ke7 47. Rc5 Rb2 48. Rc6 Rb1 {( -> ...Rg1)} 49. Rf3 Bd6 50. Kg5 b4 51. Ra6 b3 52. cxb3 axb3 {[%cal Ba4b3,Bb3b2][%mdl 32]} 53. Kh6 Kf7 54. Ra7 b2 55. Rb7 Be5 (55... Rg1 $142 56. Rc3 b1=Q 57. Rbxc7+ Bxc7 58. Rxc7+ Ke6 59. Rc6+ Ke5 60. Rc5+ Kd6 61. Rc8 f4 62. Ra8 Qf5 63. h4 f3 64. Kg7 Qe5+ 65. Kxh7 Qe7+ 66. Kg8 f2 67. Ra6+ Kd5 68. Ra5+ Ke4 69. Ra4+ Kd3 70. Rb4 f1=Q 71. Rb3+ Kc2 72. Rf3 Qxf3 73. Kh8 Qff8#) 56. Rfb3 Rh1 0-1

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Lin, Chen"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2475"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,38,0,-8,-6,-17,-14,-25,-21,-21,-22,-15,-16,-34,-55,-83,-31,-33,-31,-30,0,0,0,-28,0]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. e5 Nh6 {B31: Sicilian: 2...Nc6 3 Bb5 g6} 7. Re1 (7. b3 O-O 8. Bb2 f6 9. exf6 Bxf6 10. Bxf6 Rxf6 11. d4 cxd4 12. Qxd4 Ba6 13. Re1 Nf5 14. Qc3 {1-0 (23) Popov,I (2622)-Demchenko,A (2611) Quezon City 2014}) 7... O-O 8. Nc3 d6 9. d3 {LiveBook: 4 Games} Bg4 10. exd6 $146 (10. h3 Bxf3 11. Qxf3 Nf5 12. exd6 Qxd6 13. Bf4 e5 14. Ne4 Qd5 {½-½ (34) Sokolov,A (2521)-Valles,M (2326) Switzerland 2016}) 10... exd6 11. h3 Bxf3 $1 12. Qxf3 Nf5 13. Qxc6 Qa5 {White must now prevent ...Nd4.} 14. Be3 Rab8 {[%mdl 1024] Black has compensation.} 15. Nd5 Rfc8 (15... Rxb2 $17 16. a4 Rxc2) 16. Qd7 $15 Rd8 17. Qc6 $1 Rdc8 18. Qd7 Rd8 19. Qc6 $1 Rdc8 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Lei, Tingjie"]
[Black "Yang, Yijing"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2471"]
[BlackElo "1910"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,75,3,14,62,57,47,36,47,31,58,37,87,93,91,66,48,43,60,33,53,43,51,51,44,35,38,0,11,24,54,48,81,58,94,64,58,59,97,91,75,80,93,92,138,125,133,162,555,541,29989,29990,29990,29991]} 1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. Nf3 O-O 6. O-O d6 7. Nc3 c6 8. Rb1 Qe8 9. d5 Na6 10. Nd4 Bd7 11. e4 fxe4 12. Nxe4 Nxe4 13. Bxe4 {LiveBook: 13 Games} Nc5 {A87: Dutch Defence: Leningrad System: 5 Nf3} (13... Nc7 14. Be3 c5 15. Nc2 a5 16. Qd2 b5 17. b3 Qf7 18. Bh6 Bxh6 19. Qxh6 a4 20. Qe3 b4 21. Rfe1 {½-½ (53) Almeida Quintana,O (2548)-Narciso Dublan,M (2544) Arinsal 2011}) 14. Bg2 e5 15. dxe6 Nxe6 {White is slightly better.} 16. Nf3 $146 (16. Be3 Qf7 17. b3 Rad8 18. Qd2 Nc5 19. Bh6 Bxh6 20. Qxh6 Rde8 21. Qd2 {1-0 (38) Obukhov,A (2445)-Galdunts,S (2420) Kurgan 1994}) 16... Qe7 17. Re1 Rad8 18. Bg5 Bf6 19. Bh6 Rfe8 20. b4 a6 21. Be3 Bc3 {[#]} 22. Bg5 $1 {[%mdl 512]} Qf8 $1 (22... Nxg5 23. Rxe7) 23. Bxd8 {And now Re3 would win.} Bxe1 24. Bb6 {[%cal Bd8b6,Bb6e3,Be3g5][%mdl 32]} ({Much worse is} 24. Qxe1 Nd4 25. Qf1 (25. Qd1 Ne2+ 26. Kf1 Nc3 $19) 25... Nxf3+ 26. Bxf3 Qxf3 $17) 24... Bc3 25. Qb3 Bf6 26. Rd1 Bd8 27. Be3 $36 {[%mdl 2048] White fights for an advantage.} Bc7 28. Nd2 Ng7 29. Ne4 Bf5 30. Ng5 Ne6 31. b5 Nxg5 32. Bxg5 (32. bxc6 Nh3+ 33. Kf1 (33. Bxh3 $2 Bxh3 34. cxb7 Qf7 $19) 33... bxc6 34. Bxc6 Re5 35. Bd5+ Rxd5 $1 {[%mdl 512]} 36. Rxd5 Bc8 $11) 32... axb5 33. cxb5+ d5 34. bxc6 bxc6 {[#]} 35. Qb7 $1 {[%cal Rb7c7]} Bg4 $2 ({Don't take} 35... Qd6 $2 36. Bf4 Re5 37. Bxe5 Qxe5 38. Qxc6 $18) (35... Bd8) 36. Qxc6 $18 Bxd1 37. Bxd5+ Kg7 38. Qxc7+ 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Zatonskih, Anna"]
[Black "Guo, Qi"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2453"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,62,16,18,0,0,-2,10,10,8,0,11,6,24,13,30,20,34,7,7,0,0,-6,0,0,22,24,29,14,21,3,14,0,5,0,-4,-4,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Qa4+ Nc6 7. Bg5 h6 8. Bxf6 Qxf6 9. e3 O-O 10. Be2 Be6 11. a3 {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} (11. O-O a6 12. Rac1 Bd6 13. Qb3 Ne7 14. a3 Rfe8 15. Na4 b6 16. Nc3 Reb8 17. Rcd1 c5 18. Qc2 c4 19. e4 Qg6 20. Nh4 {0-1 (45) Dreev,A (2651)-So,W (2808) chess.com INT 2017}) 11... Bd6 12. Nb5 Bg4 13. Rc1 a6 14. Nxd6 Qxd6 {LiveBook: 5 Games} 15. O-O Ne7 16. Qc2 $146 (16. h3 Bxf3 17. Bxf3 c6 18. Qa5 Rfe8 {0-1 (48) Javakhishvili,L (2367)-Lomineishvili,M (2370) Tbilisi 2002}) 16... Bxf3 17. Bxf3 c6 18. Rfe1 Rfd8 19. Be2 Qf6 20. Qb3 Rab8 21. Bd3 Nf5 22. Bxf5 Qxf5 23. Rc3 Rd6 24. Rec1 Rf6 (24... h5 $5 {creates asymmetry.} 25. h3 Rf6 26. Qc2 Qg5 27. Qe2 Re8) 25. Qc2 Qxc2 (25... Qg4 $5 {seems wilder.} 26. Qb3 Rg6 27. g3 Qd7 28. Qd1 Qf5) 26. R1xc2 $11 {[%mdl 4096] Endgame KRR-KRR} Kf8 27. Kf1 Ke7 {The position is equal.} 28. Ke2 Kd7 29. Kd3 Rg6 30. f3 f5 31. Re2 Re6 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Huang, Qian"]
[Black "Ning, Kaiyu"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2450"]
[BlackElo "2131"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,137,24,64,13,41,49,47,42,42,25,38,40,41,29,19,22,35,14,6,8,10,12,10,0,10,0,0,0,81,79,139,134,143,143,150,155,139,149,129,97,108,89,109,117,125,104,103,92,239,115,175,175,175,183,178,175,189,162,180,181,199,197,200,85,102,86,81,77,142,119,170,169,201,200,230,198,196,187,183,175,201,201,205,200,222,222,222,215,222,218,262,262,270,270,270,270,270,262,270,270,270,270,270,262,255,241,282,241,241,241,641,641,627,627,462,400,399,195,29965,856]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. c4 e6 7. cxd5 cxd5 8. Qb3 Qb6 9. Qxb6 axb6 10. Nc3 Nc6 11. Bd2 {A11: English Opening: 1...c6} (11. Nb5 $14 Kd7 12. Bd2) (11. Nb5 Kd7 12. Be3 Bc5 13. d4 Be7 14. Ne5+ Nxe5 15. dxe5 Ne4 16. Rfc1 Rhc8 17. Rxc8 Rxc8 18. Bxb6 Rc2 19. Bd4 Rxe2 {1-0 (38) Ding,L (2764)-Lu,S (2616) Shenzhen 2016}) 11... Rc8 $146 (11... Bc5 12. Nb5 O-O 13. a3 e5 14. b4 Be7 15. Bc3 d4 16. Bb2 Rac8 17. Nd2 Bd7 18. Nc4 Nxb4 19. Nxd4 Nxd3 20. exd3 exd4 21. Nxb6 {1-0 (36) Berescu,A (2494)-Pantev,V (2379) Plovdiv 2012}) 12. Nb5 e5 13. Rfc1 {White is slightly better.} Be7 14. d4 e4 15. Ne5 O-O 16. Nxc6 Rxc6 17. Nc3 Rfc8 18. a3 Be6 19. f3 {[%cal Rf3e4]} exf3 20. Bxf3 Rd8 21. Rf1 Bg4 22. Rae1 Bh3 23. Rf2 Ne4 {[#]} (23... Rcc8 $11 {keeps the balance.}) 24. Nxd5 $1 $16 {[%mdl 512]} Rxd5 ({Black should play} 24... Re6 25. Bxe4 Rxe4) 25. Bxe4 Rxd4 26. Bxc6 Rxd2 27. Bg2 ({Much worse is} 27. Bxb7 $6 Bc5 $11) 27... Bxg2 28. Kxg2 Rxb2 {[%mdl 4096] Endgame KRR-KRB} 29. Rf3 Bc5 30. Kf1 f6 31. Rd1 Kh7 32. a4 Kg6 33. Rf4 {Threatens to win with Rg4+.} b5 (33... h5 $16) 34. axb5 (34. Rg4+ $1 $18 {is more deadly.} Kf7 35. Rd7+ Ke6 36. Rxb7 (36. Rdxg7 Rb1+ 37. Kg2 Re1 38. Rxb7 Rxe2+ 39. Kf1 Rf2+ 40. Ke1 Rxh2 41. Rxb5 Bd6 $18)) 34... Rxb5 (34... h5 $16 {was worth a try.} 35. Rd5 Rxb5) 35. Rg4+ $18 Kh7 {[#]} 36. Rd7 $1 {[%cal Rd7g7]} Bf8 37. Kg2 b6 38. Re4 Ba3 39. Rb7 Rb2 40. Kf3 Bc5 41. Rc4 (41. Rg4 $18 {has better winning chances.} Rb3+ 42. Kg2) 41... Rb3+ $16 42. Kg2 {Strongly threatening Rxc5!} Re3 43. Kf1 Re5 (43... h5 $142) 44. Rg4 Bf8 (44... Re7 $16 {was necessary.} 45. Rxe7 Bxe7) 45. Rxb6 $18 Rf5+ 46. Rf4 Rh5 47. Kg2 Re5 48. Rb2 Ba3 49. Ra2 Bc1 50. Rc4 Be3 51. Rb2 Rf5 52. Re4 Rf2+ 53. Kh3 Bc1 54. Rb3 f5 55. Re6 Bg5 56. Rf3 Rxf3 57. exf3 {KR-KB} Bf6 58. Kg2 Kg6 59. Kf2 Kf7 60. Ra6 Bd4+ 61. Kf1 g6 62. h3 Be5 63. Kf2 Bd4+ 64. Ke2 Be5 $2 (64... h5 65. g4 Kg7 66. gxh5 gxh5) 65. f4 Bd4 66. g4 h5 67. gxh5 gxh5 68. Rh6 (68. Rd6 $142 Bb2 69. Rb6) 68... Bf6 $2 {[#]} (68... h4 $18 69. Rd6 (69. Rxh4 Kg6 $11) 69... Bb2) 69. h4 (69. Rxf6+ $142 $1 {[%mdl 512]} Kxf6 70. Kd3 Ke7 71. Kd4 Ke6 72. Kc5 h4 73. Kc6 Ke7 74. Kd5) 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Liu, Guanchu"]
[Black "Ma, Zhonghan"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2437"]
[BlackElo "2465"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,105,15,9,-14,28,30,59,52,68,0,0,4,12,12,85,77,81,32,112,109,158,126,125,118,145,151,180,128,131,137,147,150,327,337,437,437,410,410,410,409,410,410,403,379,435,438,431,408,468,469,474,436,471,452,458,450,429,437,448,387,411,393,586,496,486,413,515,520,571,576,715,704,704,700,955,928,982,983,962,960,1222,746,1032,707,647,611,640,579,857,906,881,878]} 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 Nxe4 5. d5 Ne7 6. Nxe5 Ng6 7. Qf3 {C44: Ponziani Opening and Scotch Gambit} (7. Nxg6 hxg6 8. Bd3 Nf6 9. O-O Bc5 10. Re1+ Kf8 11. b4 Bb6 12. d6 cxd6 13. Qf3 d5 14. h3 d6 15. Nd2 Be6 {1-0 (139) Nakamura,H (2779)-Anand,V (2779) Saint Louis 2016}) 7... Nf6 8. Nxg6 hxg6 {LiveBook: 13 Games} 9. Bd3 {The position is equal.} Bd6 $146 (9... Rh5 10. c4 Bb4+ 11. Nc3 d6 12. Bf4 Bxc3+ 13. bxc3 Bg4 14. Qe3+ Qe7 15. O-O Qxe3 16. Bxe3 {0-1 (39) Paci,C (2389)-Clery,N (2396) Mulhouse 2011}) 10. Nd2 Qe7+ (10... Rxh2 $6 11. Rxh2 Qe7+ 12. Kf1 Bxh2 13. g3 $16) 11. Kd1 $1 Be5 12. h3 ({White should play} 12. d6 $1 $14 Bxd6 13. Nc4 (13. Re1 Be5 $16)) 12... d6 $1 $11 {With the idea ...Bg4!} 13. Re1 O-O 14. Nc4 b5 {[#]} (14... b6 $11 {remains equal.}) 15. Na5 $1 $36 {[%mdl 2048] White is on the roll.} (15. Nxe5 $6 dxe5 16. Bf4 (16. Bxb5 Rd8 17. Ke2 e4 $11) 16... Bb7 17. Bxe5 (17. Rxe5 Qd7 18. Qe2 Nxd5 $15) 17... Bxd5 $15) 15... Bd7 16. Bg5 {Hoping for Qg3!} b4 (16... Rae8 $14) 17. cxb4 Qd8 18. Re2 Qb8 19. a3 Ba4+ 20. Ke1 Nh7 21. Bf4 (21. Be3 $18) 21... Bxf4 22. Qxf4 Nf6 23. Qc4 {And now b5 would win.} Re8 $2 (23... Bd7 $16 24. Kf1 Qb6) 24. b5 $18 Rxe2+ 25. Bxe2 a6 {[%cal Ra4b5]} 26. Qxa4 axb5 27. Qb4 (27. Qxb5 Qxb5 28. Bxb5 Rxa5 $16) (27. Bxb5 Qb6 28. Nc4 Rxa4 29. Nxb6 Re4+ 30. Kf1 cxb6 $16) 27... Nxd5 28. Qd2 (28. Qxb5 Qxb5 29. Bxb5 Rxa5 $14) 28... Ne7 29. Nb3 c5 30. Rd1 Ra6 31. Qf4 Qb6 32. Kf1 Kf8 33. Kg1 ({Don't take} 33. Qh4 Ra4 34. Bg4 b4 $18) 33... Qc6 34. Bf3 {[%cal Be2f3,Bf3c6,Bc6b5][%mdl 32]} Qc7 35. Nc1 Nf5 36. Ne2 Ra4 37. Qd2 b4 38. Qc2 Qa7 (38... Qd7 $142 39. axb4 Rxb4 40. Qxc5 dxc5 41. Rxd7 Rxb2) 39. Bc6 Ra6 40. Qe4 {[%csl Gc6][%cal Re4e8]} Ne7 41. Bb5 {White is clearly winning.} ({Not} 41. Rxd6 Qb8 $18) (41. axb4 Rxc6 42. b5 Rb6 $14) 41... Rb6 42. a4 ({Weaker is} 42. axb4 Rxb5 43. Rxd6 Rb8 $16) 42... g5 43. Ng3 g6 44. Qe3 f6 45. Re1 Qc7 {[#]} 46. h4 $1 {[%cal Bh3h4,Bh4g5][%mdl 32]} d5 (46... gxh4 47. Qh6+) 47. hxg5 f5 48. Rc1 c4 49. Qd4 Re6 50. b3 {[%cal Bb2b3,Bb3c4][%mdl 32]} f4 51. Nf1 Re4 52. Qf6+ Kg8 53. bxc4 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Peng, Xiongjian"]
[Black "Liu, Yan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2423"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,121,0,0,26,29,48,56,53,53,47,58,49,63,68,71,81,82,59,38,49,45,192,192,200,191,169,147,197,193,197,191,145,191,135,6,25,0,0,0,0,0,15,0,0,0,0,0,0,0,0,0,258,92,279,283,255,258,268,268,268,268,264,256,261,264,260,257,260,239,335,319,285,128,325,264,465,341,302,61,594,611,932,931,6307,6307,6199,717,6179,6095,29984,29974,29985,29986,29986,29987,29988,29981]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 e6 6. d4 cxd4 7. cxd4 d6 8. O-O Be7 9. Qe2 O-O 10. Rd1 Na5 11. Bd3 {B22: Sicilian: 2 c3} (11. Bxd5 exd5 12. Nc3 Be6 13. Bf4 a6 14. Rac1 Nc6 15. exd6 Bxd6 16. Bxd6 Qxd6 17. Ne5 Ne7 18. Nd3 Nc6 19. Ne5 Ne7 20. Nd3 Nc6 21. Ne5 Ne7 22. Nd3 {½-½ (22) Lin,C (2520)-Zubov,A (2630) Olongapo City 2015}) 11... Nb4 12. exd6 Qxd6 13. Nc3 Nxd3 14. Qxd3 {LiveBook: 8 Games} Nc6 15. a3 $146 (15. Ng5 Bxg5 16. Bxg5 Nb4 17. Qf3 Nd5 18. Rac1 Bd7 19. Nxd5 Qxd5 20. Qxd5 exd5 {1-0 (51) Larrea,M (2327)-Madeira,W (2179) Montevideo 2015}) 15... Rd8 16. Nb5 Qb8 (16... Qd5 $2 17. Nc7 Qd6 18. Nxa8 $18) 17. Qe4 $1 f5 18. Qe2 a6 19. Nc3 {Black must now prevent d5.} Bf6 {[%cal Rc6d4]} 20. Bg5 Ne7 (20... Nxd4 $2 21. Rxd4 $1 {[%mdl 512]} Bxd4 22. Bxd8 $18) 21. d5 e5 (21... Nxd5 $2 22. Nxd5 exd5 23. Rxd5 $1 $18 {[%mdl 512]} (23. Bxf6 gxf6 24. Nd4 Qd6 $14)) 22. h4 Qd6 23. Nd2 b5 {[#]} (23... Nxd5 $2 24. Nxd5 Qxd5 25. Bxf6 $18 (25. Nc4 Qc5 $16)) (23... Ng6 $1 $14) 24. Nde4 $1 $18 {[%cal Re4d6][%mdl 512]} fxe4 25. Nxe4 Qb6 26. Bxf6 gxf6 27. d6 Ng6 28. h5 (28. Nxf6+ Kg7 29. h5 Kxf6 $11) 28... Kg7 {Hoping for ...Nf4.} 29. hxg6 hxg6 30. Rd2 ({Better is} 30. Rac1 $16 Ra7 31. Nxf6 Kxf6 32. Qf3+ (32. Rd5 Re8 $16) 32... Bf5 33. g4) 30... Bf5 $11 31. Rad1 {d7 is the strong threat.} Rd7 32. Rd5 Bxe4 33. Qxe4 Rad8 {[%cal Rd7d6]} 34. Qd3 Qc6 35. b3 Rh8 36. Qd2 Rc8 37. Rd3 Qc5 38. Rh3 Kf7 $2 {[%mdl 8192]} (38... Qc2 $1 $11 {and Black has nothing to worry.}) 39. Qd3 $2 (39. Rh7+ $18 Ke6 40. Rxd7 (40. b4 Qd4 41. Qxd4 exd4 42. Rxd7 Kxd7 43. Rxd4 Rc3 $17) 40... Kxd7 41. Qd3 (41. Qh6 Qc2 42. Qh3+ f5 43. Qh7+ Kc6 $18)) 39... Kg7 $2 {[#]} (39... Rg8 $16) 40. Rh7+ $1 $18 {[%mdl 512]} Kxh7 41. Qh3+ Kg8 42. Qxd7 {[%mdl 4096] Endgame KQR-KQR} Qc2 43. Qe6+ Kg7 44. Qe7+ Kg8 45. Rf1 {And now d7 would win.} Rf8 46. d7 Qd2 47. g3 $40 {[%mdl 128] White goes for the king.} a5 (47... e4 $142 48. g4 (48. Qxe4 Kf7 $16) 48... a5) 48. Kg2 {aiming for Qe6+.} Qd5+ {[#]} 49. Kh2 (49. Kh3 $1 $18 {is the precise move to win.}) 49... Qd2 $2 (49... Qd3 $16 {is a better defense.}) 50. Kg1 g5 $2 (50... e4 51. a4 (51. Qxe4 Kf7 52. Qh4 Rg8 $18) 51... bxa4 52. bxa4 f5) 51. Kg2 Qd5+ {[#]} 52. Kh2 $2 ({Only move:} 52. Kh3 $1 $18) 52... Qd2 $2 {[%mdl 8192]} ({Black should try} 52... Qd3 $1 $14) 53. Kh3 f5 54. Qe6+ Rf7 55. Qe8+ Rf8 56. Qg6+ Kh8 57. Rh1 {[%cal Rh3g2]} Qxf2 58. Qh6+ {White mates.} Kg8 {[#]} 59. Qxf8+ $1 {[%mdl 512]} Kxf8 60. d8=Q+ Kf7 61. Rd1 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Zhao, Yuanhe"]
[Black "Wang, Tongsen"]
[Result "1/2-1/2"]
[ECO "D28"]
[WhiteElo "2386"]
[BlackElo "2385"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,126,41,39,53,4,8,6,14,0,11,-26,15,12,25,25,22,18,34,31,28,0,44,20,11,22,19,9,33,39,51,47,57,50,57,49,63,41,80,53,111,106,104,94,110,113,113,106,110,99,117,110,122,12,12,12,10,0,8,0,66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,61,89,71,56,56,56,56,18,18,0,53,0,15,0,51,14,10,15,16,28,28,15,15,15,15,15,15,8,8,8,76,0,0,0,0]} 1. d4 d5 2. c4 e6 3. Nf3 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 4. e3 Nf6 5. Bd3 dxc4 6. Bxc4 c5 7. Qe2 a6 8. O-O b5 9. Bd3 Bb7 10. dxc5 Nc6 {D28: Queen's Gambit Accepted: Classical main line: 7 Qe2 with early ...Nc6} 11. Nc3 (11. a4 b4 12. b3 Bxc5 13. Bb2 Be7 14. Rd1 Qa5 15. Nbd2 O-O 16. Nc4 Qh5 17. Nfe5 Qxe2 18. Bxe2 Rad8 19. Rac1 Ne4 20. Bf3 f5 {½-½ (19) Postny,E (2672)-Edouard,R (2635) London 2015}) 11... Bxc5 12. e4 Nd4 13. Nxd4 Bxd4 14. Bg5 b4 15. Nd5 exd5 16. e5 Kf8 17. exf6 Bxf6 18. Bxf6 Qxf6 19. Rac1 Re8 $146 20. Qg4 {[#] Rc7 is the strong threat.} Qd6 $1 21. Qd4 h5 22. Rc5 Rh6 23. Qxb4 Kg8 24. Rfc1 $36 {[%mdl 2048] White has the initiative.} Qb6 25. Qxb6 Rxb6 26. b3 g6 27. h4 Re7 28. Rc7 Rbe6 (28... Ree6 $14) 29. Rxe7 Rxe7 $16 {[%mdl 4096] Endgame KRB-KRB} 30. b4 Kf8 31. a4 Ke8 32. Kf1 Kd8 33. g3 Re6 {[#]} 34. a5 $1 Kd7 35. Re1 (35. b5 $16) 35... Rc6 $1 $11 36. Ke2 Rc3 37. Ke3 Ra3 38. Kd4 Kd6 (38... Rb3 $11) 39. Rc1 (39. Re8 $1 $14 Rb3 40. Rd8+ Kc6 41. Rf8) 39... Ra4 40. Kc3 {Threatens to win with Kb3.} Ra3+ $1 41. Kd4 Ra4 42. Kc3 {aiming for Kb3.} Ra3+ $1 43. Kd4 Ra4 44. Rb1 Ra2 45. f3 Rg2 46. b5 axb5 (46... Ra2 $1 $11) 47. Rxb5 $14 Kc7 48. Rc5+ Kb8 49. a6 {Strongly threatening Rb5.} Ba8 50. Rb5+ Ka7 51. Rc5 {And now Rc7+ would win.} Kb8 $1 52. Rb5+ Ka7 53. Rc5 {Hoping for Rc7+.} Kb8 $1 54. a7+ Kxa7 55. Rc7+ Bb7 56. Rxf7 Rxg3 57. Rf6 g5 58. hxg5 Rxg5 59. f4 Rg3 60. Rh6 Rf3 61. f5 Bc8 (61... h4 $11) 62. Rxh5 ({White should try} 62. f6 $16) 62... Kb6 $11 63. Rh6+ Kc7 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Wang, Jue"]
[Black "Ni, Shiqun"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2335"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,68,17,31,23,37,29,37,29,37,36,41,33,20,14,45,43,74,32,46,28,41,28,84,47,116,52,50,24,38,39,28,27,13,9,26,24,29,6,5,0,0,0,0,0,0,0,19,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. O-O Be7 {LiveBook: 5 Games} 7. Bf4 {C43: Petroff Defence: 3 d4} (7. Nf3 $5 {with more complications.} Ndf6 8. Re1 c6 9. Ne5 O-O 10. c4) (7. c4 Nxe5 8. dxe5 c6 9. Bc2 Be6 10. cxd5 Qxd5 11. Qf3 Nc5 12. Qg3 Qc4 13. Nc3 Qg4 14. Qxg4 Bxg4 {½-½ (33) Wei,Y (2706)-Wang,Y (2723) Shenzhen 2016}) 7... Nxe5 8. Bxe5 O-O 9. c4 {White is slightly better.} Nf6 10. Nc3 ({Much weaker is} 10. Bxf6 Bxf6 11. cxd5 Qxd5 $15) 10... dxc4 11. Bxc4 c6 $146 (11... Bd6 12. Re1 Ng4 13. f3 Nxe5 14. dxe5 {0-1 (35) Mifsud,T-Wijesundara,R Manila 1992}) 12. Qf3 Bg4 13. Qg3 {[#] And now Bxf6 would win.} Qd7 14. h3 Be6 15. Bxe6 Qxe6 16. Rfe1 Bb4 (16... Qf5 $11 {keeps the balance.}) 17. d5 Qf5 ({Black should try} 17... cxd5 $14 18. Bd4 Qd6) 18. dxc6 (18. d6 $16) 18... bxc6 $14 19. a3 Ba5 20. Bd4 Bb6 21. Bxb6 axb6 22. Re5 Qc2 23. Re2 Qb3 24. Qd6 Rac8 {The position is equal.} 25. Rae1 Rfd8 26. Qf4 (26. Qg3 $5 {creates asymmetry.} h6 27. Ne4 Qe6 28. Qf3 Nd5 29. Nc3) 26... h6 27. Rd2 Rxd2 28. Qxd2 b5 29. Re3 Qc4 30. Rd3 Re8 31. Rd8 Rxd8 32. Qxd8+ Kh7 33. Qd2 g6 34. Qe2 {next Qxc4 is good for White.} Qd4 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Zhang, Ziji"]
[Black "Zhou, Weiqi"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2318"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,139,52,46,6,14,1,17,0,43,0,7,-11,-8,-15,-15,-15,-15,-15,-8,-22,-11,-15,-14,-12,-12,-12,0,-14,-17,-18,-13,-6,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,-70,-68,-66,-58,-59,-66,-93,-97,-104,-88,-105,-94,-100,-45,-93,8,8,8,8,8,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. d5 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0} Qe7 7. Be2 {Black must now prevent e5.} (7. Nge2 exd5 8. exd5 d6 9. Bd2 O-O 10. O-O-O Ng4 11. Re1 Nxf2 12. Rg1 Nd7 13. Nd4 Qxe1+ 14. Bxe1 cxd4 {0-1 (42) Bocharov,D (2611)-Tomashevsky,E (2724) Novosibirsk 2016}) 7... exd5 8. exd5 Qe4 (8... d6 $5 {creates asymmetry.} 9. Nf3 O-O 10. O-O Bxc3 11. bxc3 Bg4) 9. Qxe4+ (9. Qd2 $5 {is interesting.} Bxc3 10. Qxc3 d6 11. Nf3 O-O 12. Be3) 9... Nxe4 10. Bd2 (10. a3 $5 {with more complications.} Ba5 11. Bd2 Bxc3 12. bxc3 d6 13. Bf4) 10... Bxc3 11. Bxc3 Nxc3 12. bxc3 d6 13. Nf3 Nd7 14. Kd2 $146 h6 15. Bd3 Kd8 16. Rae1 Rb8 17. h3 Nf6 18. Re3 Re8 19. Rxe8+ Kxe8 20. Re1+ Kf8 21. Nh4 g6 22. g4 a6 23. Rb1 Bd7 24. Ng2 Ke7 25. Ne3 Kd8 26. Re1 b5 27. Rb1 Kc7 28. a3 g5 29. f3 h5 30. Be2 Ra8 31. cxb5 (31. Bd3 $11) 31... axb5 $15 32. Bxb5 Bxb5 33. Rxb5 Rxa3 $11 {[%mdl 4096] Endgame KRN-KRN} 34. Kc2 h4 35. Rb1 Ra2+ 36. Rb2 Ra4 37. Kd3 {[#]} Nd7 (37... Ra1 $1 $17 38. Rh2 Nd7) 38. Nc4 $15 {[#]} Nf8 (38... Ra1 $1 $17 39. Rf2 Rd1+ 40. Kc2 Rxd5) 39. Rb6 $11 {And now Rc6+ would win.The position is equal.} Ng6 $1 {[%cal Rg6f4]} 40. Rc6+ Kd8 $1 41. Rxd6+ Ke7 42. Rc6 Nf4+ 43. Kc2 Nxd5 ({Reject} 43... Rxc4 $6 44. Kb3 Rxc3+ 45. Kxc3 $16) 44. Rxc5 Nf4 45. Kb3 Ne6 46. Rf5 ({But not} 46. Kxa4 Nxc5+ 47. Kb5 Nd3 $17) 46... Ra1 47. Nd2 Rh1 48. Ne4 Rxh3 49. Nxg5 Nxg5 50. Rxg5 Rxf3 {KR-KR} 51. Rh5 h3 {next ...Kf6 is good for Black.} 52. Kc2 Kf6 {Threatens to win with ...Kg6.} 53. Kd2 Kg6 {...f5 is the strong threat.} 54. Ke2 Rxc3 55. Kf2 f6 56. Kg1 Rg3+ 57. Kf2 Ra3 58. Kg1 Rg3+ 59. Kf2 Rxg4 (59... Rd3 $5 {feels hotter.} 60. Kg1 Rd2 61. Rxh3 Ra2 62. Rf3 Rc2) 60. Rxh3 Ra4 61. Rb3 Kf5 62. Kf3 Rf4+ 63. Kg3 {Strongly threatening Rb5+.} Rd4 64. Kf3 Kg5 65. Rb5+ f5 66. Rb3 Rh4 {( -> ...Rh3+)} 67. Rb8 Rh3+ 68. Kg2 Re3 69. Rb4 Re4 70. Rxe4 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Gong, Qianyun"]
[Black "Ren, Xiaoyi"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2300"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,92,8,2,25,3,39,40,71,76,120,62,68,79,65,41,76,0,33,31,34,36,43,43,46,23,49,33,58,62,71,43,65,40,45,31,21,36,27,21,34,20,50,60,56,11,3,21,83,81,93,99,93,87,88,88,115,26,34,24,47,21,108,0,0,-74,-79,-101,-111,-102,-80,-83,-80,-117,-125,-111,13,10,5,-34,-8,-37,-4,-30,0,-46,0]} 1. e4 e5 2. Bc4 Nf6 3. Nc3 Be7 4. d3 d6 5. f4 {LiveBook: 36 Games} Bg4 {C24: Bishop's Opening: 2...Nf6} (5... Nc6 6. Nf3 exf4 7. Bxf4 O-O 8. a3 Bg4 9. h3 Bxf3 10. Qxf3 Ne5 11. Bxe5 dxe5 12. O-O c6 13. Kh1 g6 14. Ne2 Kg7 15. Rad1 Qc7 {½-½ (34) Short,N (2683)-Strikovic,A (2495) Cape Town 2015}) 6. Nf3 exf4 7. Bxf4 Nh5 {White is slightly better.} 8. Be3 Nc6 $146 (8... Bh4+ 9. g3 Be7 10. Qe2 O-O 11. Qg2 Nc6 12. h3 Be6 13. Nd5 Na5 14. Nxe7+ Qxe7 15. Bxe6 fxe6 {½-½ (45) Dikic,V (1690)-Bogdanovic,V (2001) Belgrade 2009}) 9. d4 (9. Bxf7+ $16 Kxf7 10. Ng5+ $1 {[%mdl 512]} Bxg5 11. Qxg4 Bxe3 12. Qxh5+ g6 13. Qf3+ Kg7 14. Qxe3) 9... O-O 10. O-O Nf6 11. Bd3 Bh5 12. Ne2 ({White should try} 12. a3 $16) 12... Nb4 13. Nf4 Nxd3 14. Qxd3 Bg6 15. Nxg6 hxg6 16. c4 a5 17. Rad1 Qd7 18. h3 Rfd8 19. Qc2 a4 20. Ng5 Rf8 21. e5 {And now e6! would win.} Nh7 22. Nf3 dxe5 23. Nxe5 Qe6 24. Bf4 Bg5 25. Bg3 Nf6 26. Nf3 Be3+ 27. Kh1 Qe4 {[#]} (27... Ne4 $11 28. Bh2 (28. Bxc7 Qf5 29. Qd3 Nf2+ 30. Rxf2 Qxd3 31. Rxd3 Bxf2 $11) 28... f5) 28. Qc3 $1 $16 Qe7 29. Ne5 Bh6 30. Rde1 {Nxg6! is the strong threat.} Qd8 31. d5 Ra6 32. Qf3 (32. Re2 $16) 32... Nh5 33. Bf2 Rf6 34. Qc3 {aiming for Ng4.} Bf4 (34... b5 $11 {remains equal.}) 35. Ng4 (35. g4 $16 Bxe5 36. Rxe5 (36. Qxe5 Nf4 $14)) 35... Rf5 $11 36. g3 (36. Rd1 $11 {keeps the balance.}) 36... Bd6 $17 37. Kg2 {[#]} Rxf2+ $1 {[%mdl 512]} 38. Nxf2 (38. Rxf2 Bxg3) 38... Nxg3 39. Rg1 Qg5 {[%mdl 1024] Black has strong compensation.} 40. Qe3 Bf4 41. Qe7 f6 (41... Qh5 $17 42. Qa3 Ne2) 42. Qe6+ $11 Kh8 $132 {[%mdl 2048] Black has counterplay (3)} 43. Qg4 {Threatens to win with Nd3.} Qh6 44. Qf3 {Black must now prevent Ng4.} Nf5 45. Kh1 {Hoping for Ng4.} Bd6 46. Ne4 Be5 1/2-1/2

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Xiao, Yiyi"]
[Black "Zhu, Jiner"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2290"]
[BlackElo "2154"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. c4 c6 5. b3 d5 6. O-O Bd6 7. d4 Qe7 8. Bb2 b6 9. Ne5 Bb7 10. Nd3 O-O 11. Nd2 a5 12. Qc2 Nbd7 13. a3 c5 14. dxc5 bxc5 15. e3 Ne4 16. Rac1 Rac8 17. Rcd1 Ndf6 18. Nf3 a4 19. bxa4 dxc4 20. Nde5 c3 21. Bxc3 Ba6 22. Nc4 Nxc3 23. Qxc3 Ne4 24. Qc2 Bc7 25. Nfd2 Nxd2 26. Rxd2 Rfd8 27. Rxd8+ Rxd8 28. Rc1 Qf6 29. h4 e5 30. Nd2 Bb6 31. a5 Bxa5 32. Nb3 Bd3 33. Qxc5 Bb6 34. Qb4 e4 35. a4 Rb8 36. Nc5 Bc7 37. Qa3 Bd6 38. Qa2+ Qf7 39. Qxf7+ Kxf7 40. Nxd3 exd3 41. Rd1 Ke7 42. Rxd3 Rb1+ 43. Kh2 Rb2 44. Kg1 Rb1+ 45. Bf1 Ra1 46. Rd4 g6 47. Kg2 h6 48. Bd3 Ra3 49. h5 Be5 50. Rd5 Ke6 51. Bc4 Rxa4 52. Bb3 Ra3 53. Rb5+ Kf6 54. Rb6+ Ke7 55. Re6+ Kf7 56. hxg6+ 1-0

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Xu, Minghui"]
[Black "Malakhov, Vladimir"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2283"]
[BlackElo "2714"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,52,33,48,39,51,39,50,43,46,47,66,55,37,0,17,0,0,0,6,-18,50,-40,-49,-84,-79,-120,-129,-119,-129,-207,-206,-235,-145,-765,-325,-329,-273,-273,-266]} 1. Nf3 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. e4 Bg4 {A40: Unusual replies to 1 d4} (5... e6 6. Nc3 Ne7 7. h4 h6 8. Be3 a6 9. a4 exd5 10. cxd5 Bg4 11. Be2 f5 12. Ng1 Qb6 13. Qc2 O-O 14. Bxg4 fxg4 {½-½ (40) Deac,B (2572)-Svidler,P (2748) Caleta 2017}) 6. Nc3 Nd7 7. Be2 Bxc3+ 8. bxc3 Qa5 {LiveBook: 3 Games} 9. O-O Bxf3 10. Bxf3 Ngf6 11. Qc2 h6 $146 (11... Rg8 12. Be2 g5 13. Be3 {0-1 (39) Mueller,R (2427)-Vokac,M (2471) Germany 2010}) 12. Be2 O-O-O 13. f4 Rdg8 14. g3 Qc7 15. Bd3 g5 16. Kh1 Rg7 17. Qe2 e5 (17... Rhg8 $11) 18. f5 (18. fxg5 $14 hxg5 19. Rf5) 18... g4 $15 19. Bd2 h5 20. Kg2 h4 21. Rh1 Qd8 22. Raf1 {[#]} (22. Rab1 $17 {was worth a try.}) 22... Rh5 $1 $19 23. Be1 Qh8 24. h3 $2 {[%mdl 8192]} (24. gxh4 $17 Rxh4 25. Bxh4 Qxh4 26. Qe3) 24... hxg3 (24... gxh3+ $142 25. Rxh3 hxg3) 25. h4 Rh6 (25... Rxh4 26. Rxh4 Qxh4 27. Rh1 Qh3+ 28. Rxh3 $11) 26. Bd2 Nh5 ({Stronger than} 26... Rxh4 27. Rxh4 Qxh4 28. Rh1 Qh3+ 29. Rxh3 $11) 0-1

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Chu, Ruotong"]
[Black "Ding, Yixin"]
[Result "0-1"]
[ECO "E02"]
[WhiteElo "2270"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "162"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,162,30,18,4,14,-4,-6,-26,7,13,11,-8,0,-17,0,-13,0,-44,-33,-31,7,-18,-13,-28,0,0,0,-2,0,0,0,0,0,0,0,-13,0,0,45,0,0,-5,-4,-4,-4,-7,-8,-6,-5,-5,-5,-34,-6,-6,-4,-7,0,0,0,0,0,-35,-35,-35,-35,-35,-35,-69,-53,-98,-97,-142,-102,-134,-108,-265,-252,-314,-309,-314,-310,-287,-306,-281,-225,-219,-215,-197,-191,-430,-460,-460,-460,-460,-460,-434,-432,-633,-637,-1305,-831,-1208,-1008,-1228,-1326,-1102,-1104,-1867,-1411,-5687,-5687,-5259,-5173,-4637,-1663,-4610,-4598,-2364,-1093,-1235,-594,-494,-222,-222,-222,-222,-222,-424,-222,-2137,-1790,-29985,-424,-429,0,-556,-291,-29983,-29984,-29985,-29986,-29991,-29992]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Bd7 {[%cal Bc8d7,Bd7c6,Bc6d5][%mdl 32]} 6. Qxc4 Bc6 7. Nf3 Bd5 8. Qd3 Be4 9. Qd1 c5 10. Nc3 Bc6 11. O-O Nbd7 {LiveBook: 67 Games} 12. Re1 {E02: Open Catalan: 5 Qa4+} (12. Be3 cxd4 13. Bxd4 Be7 14. Ne5 Bxg2 15. Kxg2 Nxe5 16. Bxe5 Qa5 17. Bxf6 Bxf6 18. Ne4 O-O 19. Nxf6+ gxf6 20. Qd4 {½-½ (19) Timman,J (2565)-Karpov,A (2628) Murmansk 2016}) 12... cxd4 13. Qxd4 Bc5 14. Qf4 $146 {The position is equal.} (14. Qh4 Qb6 15. e3 Be7 16. Qd4 Rd8 17. Qxb6 Nxb6 18. Nd4 Bxg2 19. Kxg2 O-O {0-1 (40) Lagane,C-Boutteville,C Dunkerque 1965}) 14... Qe7 15. Be3 Bd6 16. Qc4 O-O 17. a3 Rfc8 {...Bxf3 is the strong threat.} 18. Qb3 h6 19. h3 Nc5 20. Qd1 e5 21. b4 Nce4 22. Nxe4 Nxe4 23. Qb3 a5 {[%cal Ra5b4]} 24. Nd2 Nxd2 25. Bxd2 a4 26. Qb2 Bxg2 27. Kxg2 Qe6 28. Rac1 Qd5+ 29. e4 Qb5 30. Bc3 Rc6 31. Qd2 Rd8 32. Bb2 Bc7 33. Qe2 Qxe2 34. Rxe2 Rxc1 35. Bxc1 $11 {[%mdl 4096] Endgame KRB-KRB} Rd3 36. Re3 Rd1 37. Rc3 Bb6 38. Kf3 Kf8 39. Ke2 Rh1 40. h4 Ke7 41. Be3 Bxe3 42. Kxe3 $15 {KR-KR} Kd6 43. Kd2 Ra1 44. Ke3 g6 {[%cal Bg7g6,Bg6f5][%mdl 32]} 45. Ke2 h5 46. Rf3 Ra2+ 47. Ke1 Ke6 48. Rd3 $2 {[#]} (48. Rc3 $17 {might work better.}) 48... f5 $1 $19 49. exf5+ gxf5 50. Rc3 Kd5 51. Rd3+ Ke4 52. Re3+ Kd4 53. Rf3 {[#]} f4 $1 {[%mdl 512]} 54. gxf4 {White wants to play f5.} Ke4 55. Rc3 $2 (55. Re3+ {was forced.} Kxf4 56. Rg3) 55... exf4 {[%cal Be5f4,Bf4f3][%mdl 32]} ({Less strong is} 55... Kxf4 56. Kf1 $17) 56. b5 f3 57. Re3+ Kf4 58. Rc3 {If White can now play Rc4+ this consolidates a bit.} Kg4 59. Rc4+ {[#]} (59. Rc7 $142 Rxa3 60. b6) 59... Kh3 $1 60. Rc7 Re2+ 61. Kd1 Kg2 ({Not} 61... Kxh4 62. Rxb7 Rxf2 63. Ke1 Re2+ 64. Kf1 $19) 62. Rxb7 Kxf2 (62... Rxf2 $2 63. Rg7+ Kh3 64. Rf7 $19) 63. b6 Rb2 64. Rb8 Kg2 65. b7 f2 {[%cal Rf2f1]} 66. Rg8+ Kh3 {[%cal Rf2f1]} 67. Rf8 Kg3 ({Weaker is} 67... Rxb7 68. Rxf2 Rb3 69. Rf4 $19) 68. Rg8+ Kxh4 {[%cal Rf2f1]} 69. Rf8 Rxb7 (69... Kg3 $142 70. Rg8+ Kh3) 70. Ke2 Rb2+ (70... Kh3 $142 71. Kxf2 h4 72. Rf3+ Kh2) 71. Kf1 Ra2 (71... Kg5 $142 72. Rg8+ Kf4) 72. Rf4+ Kg3 73. Rf3+ Kg4 74. Rc3 $2 (74. Rg3+ Kf5 75. Rf3+ Ke5 76. Rd3) 74... Kf4 (74... h4 $142 75. Rc4+ Kh5 76. Rc5+ Kg6 77. Rc6+ Kf5 78. Rc5+ Kg4 79. Rc4+ Kg5 80. Rc5+ Kg4 81. Rc4+) 75. Kg2 $2 (75. Rh3) 75... h4 76. Rc4+ Kg5 (76... Ke3 $142 77. Rc1 Rxa3 78. Rb1 Rb3 79. Ra1 a3 80. Kh3 Ke2+ 81. Kxh4 f1=Q 82. Rxf1 Kxf1 83. Kg5 a2 84. Kf4 a1=Q 85. Kf5 Qa5+ 86. Kg6 Rb6+ 87. Kh7 Qa7+ 88. Kh8 Rb8#) 77. Rc5+ Kf4 $2 ({Black should play} 77... Kf6 $19 {Hoping for ...h3+!} 78. Rh5 Rxa3 79. Kxf2 h3) 78. Rc3 $2 {[%mdl 8192]} (78. Rc4+ $1 $11 {and White is okay.} Ke3 79. Rc1 Rxa3 80. Rb1) 78... Rb2 79. Rc1 $2 (79. Rc4+ $19 Ke3 80. Rc3+ Ke2 81. Rc1 h3+ 82. Kh2 f1=Q 83. Rxf1 Kxf1+ 84. Kxh3 Rg2 85. Kh4 Ke2 86. Kh3 Kf3 87. Kh4 Rg3 88. Kh5 Kf4 89. Kh6 Kf5 90. Kh7 Kf6 91. Kh8 Kf7 92. Kh7 Rh3#) 79... Ke3 {Black mates.} 80. Rc3+ Ke2 81. Rf3 {[#]} h3+ $1 0-1

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Liu, Shilan"]
[Black "Zhang, Xiaowen"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2255"]
[BlackElo "2345"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,140,32,29,13,9,7,20,15,17,13,14,12,13,25,18,0,29,-121,-122,-261,49,50,43,20,47,32,33,41,45,43,54,28,31,31,29,10,43,41,40,37,55,3,29,13,32,-5,-2,-3,0,0,-10,0,0,-20,0,0,0,0,0,0,0,0,0,-19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-33,-38,-34,-36,-58,0,-30,0,0,0,-52,0,-55,224,181,184,177,162,162,126,56,67,0,97,45,70,0,0,0,0,-80,-80,-391,61,0,0,0,0,0,0,-467,-454,-521,-506,-29986,-29987,-29987,-29988,-29987,1081]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be3 Nf6 5. Bd3 O-O 6. c3 Nc6 7. O-O e5 8. dxe5 {B07: Pirc Defence: Miscellaneous Systems} (8. Nbd2 Ng4 9. Bg5 f6 10. Bh4 h5 11. Bg3 Nh6 12. h3 g5 13. Nc4 Ne7 14. dxe5 dxe5 15. h4 g4 {1-0 (38) Sanal,V (2469)-Shanava,K (2545) Mersin 2016}) 8... dxe5 9. Qe2 h6 $146 (9... Qe7 10. Na3 a6 11. b4 b6 12. Nc4 Nh5 13. g3 Bg4 14. Kg2 {0-1 (22) Bilic,V (2272)-Dumpor,A (2403) Neum 2008}) 10. Bc5 {The position is equal.} Re8 11. Rd1 Nh5 12. g3 Bg4 13. Nbd2 Qf6 14. Kg2 Rad8 15. Nf1 (15. h3 $11 Bc8 16. Rh1) 15... b6 $17 16. Ba3 {[#]} (16. Be3 $17 {is a better defense.}) 16... Bc8 $2 (16... Nf4+ $1 $19 {[%mdl 512]} 17. gxf4 exf4) 17. Bb5 $14 Qe6 18. Ng1 Bb7 19. Ne3 Nf6 20. f3 Bf8 21. Bxf8 Rxf8 22. Qc4 Qxc4 23. Nxc4 Nd7 24. Rd2 a6 25. Bxc6 $1 Bxc6 26. Rad1 {Nxe5! is the strong threat.} f6 27. Nh3 (27. h4 $14) 27... Kf7 28. Nf2 Ke7 29. Ng4 h5 30. Nge3 Nc5 31. Nd5+ Bxd5 $1 32. exd5 Nb7 33. Ne3 f5 34. Nc4 Kf6 35. f4 e4 36. h4 Nd6 37. Ne3 a5 38. c4 Rd7 39. b3 Ra8 40. Kf2 Nb7 41. Ke2 Rd6 42. Nc2 Nc5 43. Ke3 Nd3 44. Nd4 a4 45. Nb5 Rd7 46. Rxd3 exd3 $11 {[%mdl 4096] Endgame KRR-KRN} 47. b4 Re8+ 48. Kxd3 Rde7 (48... c5 $15 49. bxc5 bxc5) 49. Kc3 Rc8 50. Na7 Rce8 (50... Ra8 $11 51. Nc6 Re2) 51. Nb5 $15 Rd8 (51... Kf7 $15) 52. Rd3 ({Better is} 52. Nd4 $1 $11) 52... Rdd7 $2 {[%mdl 8192]} (52... Re2 $15 {keeps the upper hand.}) 53. c5 bxc5 54. bxc5 Rd8 {[#]} 55. c6 $1 {[%mdl 1024] White has strong compensation.} Rc8 56. Kc4 (56. d6 $16 cxd6 57. c7) 56... Re2 $1 $14 57. Nc3 (57. a3 $14) 57... Re1 (57... Rc2 $11) 58. Kb4 (58. d6 $6 cxd6 59. Rxd6+ Ke7 60. Rxg6 Rc1 $11) (58. Kb5 $16) 58... Rb8+ 59. Ka3 (59. Kc5 $14) 59... Ke7 {[#] Threatens to win with ...Kd6.} 60. d6+ $1 {[%mdl 512]} cxd6 61. c7 (61. Nd5+ $11 {remains equal.} Ke6 62. Nc7+ Ke7 63. Nd5+ Ke8 64. Rc3 (64. Kxa4 Ra8+ 65. Kb3 Ra5 $17)) 61... Rc8 $17 62. Nd5+ $2 {[%mdl 8192]} (62. Kb4 $17 {is a better chance.}) 62... Kf7 $2 ({Black should play} 62... Ke6 $19 {Strongly threatening ...Rc1.} 63. Nc3 Rxc7 64. Kxa4 Ra7+ 65. Kb3 Rb7+ 66. Kc4 Rb2) 63. Kxa4 ({White should try} 63. Rc3 $1 $14 Rb1 64. Re3) 63... Rb1 $1 $11 {[%cal Rc8a8]} 64. Rb3 Rc1 $1 (64... Rd1 65. Rb8 Rd4+ 66. Kb3 Rd3+ 67. Kb4 (67. Kc4 Rxd5 68. Rxc8 Rc5+ 69. Kd4 Ke7 $18) 67... Rd4+ 68. Kc3 Rxd5 69. Rxc8 Rc5+ 70. Kd4 $18) 65. Rb5 Ke6 {White must now prevent ...Ra8+.} 66. Ka5 $2 {[%mdl 8192]} (66. Rb8 $11) 66... Rc5 $19 67. Rxc5 dxc5 68. Kb6 (68. Nc3 $19 Rxc7 69. Kb5) 68... Kxd5 {Black mates.} 69. a4 c4 70. Kb7 c3 $4 {[%mdl 40960] Loss on Time!?} (70... Rxc7+ 71. Kxc7 c3 72. Kd8 c2 73. Ke7 c1=Q 74. Kf6 Qc8 75. Kf7 Qe6+ 76. Kg7 Qe7+ 77. Kh6 Ke6 78. g4 hxg4 79. h5 Kf6 80. hxg6 Qg7+ 81. Kh5 Qh8#) 0-1

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Gu, Tianlu"]
[Black "Yuan, Ye"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "2212"]
[BlackElo "2306"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,86,20,39,27,70,60,91,35,38,30,31,24,43,21,48,0,98,29,92,82,100,103,110,52,57,59,54,52,100,97,85,74,177,175,243,63,64,-28,46,20,106,0,0,0,0,-481,-297,-300,-347,-327,-297,-352,-58,-56,-25,-40,27,34,33,17,0,-621,-631,-1332,-626,-589,-570,-29962,-29964,-29997,-1315]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. g3 Bc5 6. Nb3 Be7 7. Bg2 Nf6 8. O-O O-O 9. c4 d6 {LiveBook: 5 Games} 10. Be3 {A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6} Ne5 11. Qe2 Bd7 $146 {[#]} (11... Qc7 12. Na3 a6 13. h3 Nfd7 14. Rac1 {0-1 (43) Trichkov,V (2290)-Smagin,S (2550) Hartberg 1991}) 12. h3 (12. f4 $1 $16) 12... Rc8 $14 13. N3d2 Qc7 {[%cal Re5c4]} 14. b3 a6 15. f4 Ng6 16. a4 Rfe8 (16... d5 $1 $11 {remains equal.}) 17. Nc3 (17. a5 $16) 17... h6 (17... d5 $1 $11) 18. Qf2 $16 Nh7 19. Bb6 Qb8 20. Nf3 (20. Rac1 $16) 20... Bf6 $14 21. Rac1 Bc6 22. Nd4 e5 23. Nf5 exf4 24. gxf4 Bxc3 (24... Ne7 $16) 25. Rxc3 $18 Bxe4 {[#]} (25... Bd7 {might work better.} 26. Ng3 Re7) 26. Bxe4 $2 (26. Nxg7 $1 $18 {[%mdl 512]} Kxg7 27. f5) 26... Rxe4 $14 27. Qg2 (27. Bd4 $14) 27... Rce8 (27... d5 $11) 28. Bd4 d5 (28... Nf6 $11) 29. cxd5 (29. Bxg7 $6 Qc8 30. Ng3 (30. Qg4 Qc5+ 31. Kh2 dxc4 $15) 30... Qc5+ 31. Kh1 Rxf4 32. Bxh6 Rxf1+ 33. Nxf1 Nf6 $11) (29. Rg3 $16 {Threatens to win with Rxg6.} Nhf8 30. Nxg7 Rxd4 31. Nxe8 Qxe8 32. f5 (32. cxd5 f5 $11)) 29... Rxf4 $11 {Strongly threatening ...Ng5.} 30. d6 Ng5 31. Ne7+ $2 {[%mdl 8192]} (31. d7 $11 {and White stays safe.} Rxf1+ 32. Kxf1 (32. Qxf1 Rd8 33. Bxg7 Rxd7 34. Bxh6 Qd8 35. Bxg5 Qxg5+ 36. Rg3 Qf6 $11)) 31... Nxe7 32. Rxf4 {Hoping for Rc7.} Qxd6 33. Be3 Ng6 ({Much less strong is} 33... Nd5 34. Rd4 Nxe3 35. Rxd6 $19) 34. Rf1 Qe5 $2 ({Black should try} 34... Nh4 $19 35. Bc5 Qg6) 35. Rd3 $15 Ne6 {White must now prevent ...Nef4.} 36. Qf3 ({Don't go for} 36. Qxb7 $2 Nef4 37. Bxf4 (37. Bd4 $2 Qf5 38. Rg3 Ne2+ 39. Kh2 Qxf1 $19) 37... Nxf4 $19) 36... Nh4 ({Better is} 36... Qc7 $15 37. Qe4 Ne5) 37. Qxf7+ $11 Kh7 {( -> ...Qg3+)} 38. Qf2 $1 {[%cal Rf2h4]} Qe4 $36 {[%mdl 2048] Black is pushing.} 39. Rd7 $2 {[%mdl 8192]} (39. Rd6 $2 Rf8 40. Rxe6 Qxe6 41. Qc2+ Rf5 42. Rxf5 Nxf5 $17) (39. Rc3 $11) 39... Rf8 $19 {[%cal Be8f8,Bf8f3,Bf3h3][%mdl 32]} 40. Qd2 {White wants to play Qd3.} Nf3+ (40... Qg6+ $142 41. Bg5 Nxg5 42. Rxf8 Nhf3+ 43. Kf1 Nxd2+ 44. Rxd2 Qb1+ 45. Ke2 Qxb3) 41. Rxf3 Rxf3 42. Bf2 Rxh3 {[%csl Ge4][%cal Rh3h1]} 43. Bb6 Rh1+ (43... Qh1+ $142 44. Kf2 Rf3+ 45. Ke2 Qf1#) 0-1

[Event "Yingmei Cup CHN-chT 2017"]
[Site "Shenzen"]
[Date "2017.04.20"]
[Round "3"]
[White "Hong, Xing"]
[Black "Shvayger, Yuliya"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1982"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2017.??.??"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,130,-6,-6,-18,-14,-25,-7,-32,-30,-19,0,0,16,3,19,0,0,-5,0,-39,-31,-42,-38,-39,-21,-32,-29,-52,-27,-31,0,-38,-13,-27,28,-25,0,-5,0,0,-8,-35,-43,-42,-10,-52,-45,-52,-48,-48,-48,-48,-48,-51,-39,-48,-52,-52,-52,-56,-52,-52,-25,-52,-42,-52,-44,-45,-45,-56,-31,-31,-31,-33,-35,-42,-46,-47,-43,-50,-11,-11,-13,-36,-37,-54,-22,-67,-3,-61,-63,-130,-130,-130,-130,-130,-130,-188,-131,-606,-606,-590,-592,-588,-577,-550,-393,-854,-736,-729,-729,-866,-837,-797,-783,-768,-682,-672,-622,-574,-534,-873,-873]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. e3 {A28: English Opening: Four Knights Variation} (6. Bg5 h6 7. Bh4 Bxc3+ 8. bxc3 Ne5 9. e3 O-O 10. Be2 Ng6 11. Bg3 Ne4 12. Qc2 Re8 13. Bd3 Nxg3 14. hxg3 Ne5 15. Be2 d6 16. O-O b6 17. f4 {½-½ (48) Rakhmanov,A (2662)-Matlakov,M (2691) Sochi 2016}) 6... O-O 7. Be2 Ne4 8. Qc2 {The position is equal.} (8. Bd2 $5 {seems wilder.} Nxc3 9. Bxc3 Bxc3+ 10. bxc3 b6 11. Bf3) 8... Nxc3 (8... Re8 $5 {feels hotter.} 9. O-O Nxc3 10. Bd3 g6 11. a3 Nxd4 12. exd4 Nd5) 9. bxc3 Be7 10. O-O d6 11. Nxc6 $146 (11. e4 Bf6 12. Be3 Re8 13. Rfe1 Qe7 {1-0 (45) Haertig,J-Taistra,E Germany 2003}) 11... bxc6 12. Bf3 Bd7 13. c5 dxc5 14. Rd1 Bd6 15. Bb2 {[%cal Bc1b2,Bb2c3,Bc3a5][%mdl 32]} Rb8 16. c4 Rb4 17. a3 Rb6 ({Inferior is} 17... Rxb2 18. Qxb2 Qh4 19. g3 Qxc4 20. Qb7 $16) 18. g3 Qe7 19. Bc3 Rfb8 20. Rab1 Qe6 21. Be2 Qh3 (21... h5 $142) 22. Bf1 (22. Ba5 $142) 22... Qh5 23. Ba5 Bg4 24. Bxb6 (24. Re1 $5 {creates asymmetry.} Rxb1 25. Rxb1 Rd8 26. Bg2 f6 27. Bxc6 Bf3 28. Bxf3 Qxf3 29. Qd3) 24... Bxd1 25. Qxd1 (25. Rxd1 $5 {is interesting.} Rxb6 26. f4 Qf3 27. Qd3 Rb2 28. Rd2) 25... Qxd1 26. Rxd1 {[#] Hoping for Ba5.} axb6 $11 {[%mdl 4096] Endgame KRB-KRB} 27. Rb1 Ra8 28. Bg2 Ra4 29. Rc1 Rxa3 30. Bxc6 Kf8 31. Kg2 Ke7 32. Kf3 f5 33. Rc2 Kf6 34. h3 Ke7 35. Ke2 Be5 36. Bb5 Bc3 37. Rc1 Ra2+ 38. Kf3 Be5 39. g4 g6 40. Rd1 Bd6 41. gxf5 gxf5 42. Rg1 Kf6 43. Rg8 Rc2 44. Rc8 Kg6 45. Rg8+ Kh6 46. Rd8 Kg7 47. Rc8 h5 48. Rd8 h4 ({Black should try} 48... Rc1 $15) 49. Rc8 (49. Rd7+ $11 Kg6 50. Rd8) 49... Bh2 $15 50. e4 ({White should play} 50. Re8 $15) 50... fxe4+ $17 51. Kxe4 Rxf2 52. Rd8 Bd6 53. Kd5 (53. Re8 $17) 53... Rf5+ (53... Rh2 $19 54. Bd7 Rd2+ 55. Kc6 {[#]} b5 $1 {[%mdl 512]}) 54. Kc6 $2 {[%mdl 8192]} (54. Ke4 $17 Rf1 55. Re8) 54... Rf3 $19 55. Rd7+ Kg6 56. Rd8 Rxh3 57. Rg8+ Kf6 58. Ba6 $2 (58. Rh8) 58... Ra3 {Black is clearly winning.} 59. Bb7 h3 {[%cal Bh4h3,Bh3h2][%mdl 32]} 60. Rh8 h2 61. Kd7 Ra1 62. Bd5 Rg1 63. Kc6 Kg7 64. Rh3 Rg6 65. Kb5 Rh6 0-1

