[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.02"]
[Round "9"]
[White "Meng, Wei"]
[Black "Liu, Yong"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1472"]
[PlyCount "60"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. c4 Nf6 6. Nc3 Bb4 7. Qd3 Ne5 8. Qc2 Bxc3+ 9. Qxc3 Nxe4 10. Nxe6 Nxc3 11. Nxd8 Ne4 12. Bf4 f6 13. Nxb7 Bxb7 14. f3 Nc5 15. 0-0-0 0-0 16. b4 Ne6 17. Bxe5 fxe5 18. Rxd7 Rab8 19. a3 a6 20. c5 Nd4 21. Bc4+ Kh8 22. Re1 Rfd8 23. Rxd8+ Rxd8 24. Rxe5 h6 25. Re7 Bc6 26. Ra7 Ba4 27. Rxa6 Nb3+ 28. Kb2 Nd2 29. Rxa4 Nxc4+ 30. Kc3 Ne5 1-0

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.02"]
[Round "8"]
[White "Wang, Jiaxuan"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "D60"]
[BlackElo "1472"]
[PlyCount "60"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Bd3 Nbd7 7. 0-0 h6 8. Bh4 dxc4 9. Bxc4 c5 10. Nc3 a6 11. a4 cxd4 12. Nxd4 Nb6 13. Bb3 Nbd5 14. Nxd5 Nxd5 15. Bxe7 Nxe7 16. Rc1 Ng6 17. Qc2 Bd7 18. Bxe6 fxe6 19. Qxg6 Rf6 20. Qe4 Qe8 21. Rc7 Rb8 22. a5 b6 23. b4 bxa5 24. bxa5 Kh8 25. Rd1 Rb4 26. Qc2 e5 27. Nf3 Bf5 28. Qc3 Rb5 29. h3 Bxh3 30. Nh4 Be6 1-0

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.01"]
[Round "7"]
[White "Chen, Yuliang"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1842"]
[BlackElo "1472"]
[PlyCount "81"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Qc2 Nbd7 7. Be2 dxc4 8. Bxc4 c5 9. 0-0 a6 10. a4 cxd4 11. exd4 Nb6 12. Ba2 Nbd5 13. Bb1 g6 14. Bg5 b6 15. Qe2 Bb7 16. Ba2 Nb4 17. Bb3 Bxf3 18. Qxf3 Qxd4 19. Rfe1 Rfe8 20. Rad1 Qg4 21. Qxg4 Nxg4 22. Bxe7 Rxe7 23. Re4 Nxf2 24. Kxf2 Nc6 25. Rd6 Rc7 26. Bd1 Rb8 27. Rc4 Rbc8 28. Bf3 Ne5 29. Rxc7 Rxc7 30. Be2 b5 31. axb5 axb5 32. Bxb5 Kf8 33. h3 Ke7 34. Rd4 f5 35. Ra4 Nf7 36. Be2 Rb7 37. b4 e5 38. b5 Kd6 39. Ra6+ Kc5 40. Rc6+ Kd4 41. Rc4# 1-0

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.01"]
[Round "6"]
[White "Meng, Wei"]
[Black "Wang, Yixuan1111"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1472"]
[PlyCount "60"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nge2 0-0 6. 0-0 e5 7. h3 Nc6 8. d5 Ne7 9. Ng3 Nd7 10. a3 h6 11. Ba2 g5 12. Qf3 Nb6 13. Nh5 f5 14. Nxg7 Kxg7 15. Qh5 f4 16. Bd2 Ng6 17. g3 Bd7 18. Kh2 Qc8 19. Ne2 g4 20. gxf4 exf4 21. Rg1 Ne5 22. Bxf4 Nf3+ 23. Kh1 Rxf4 24. Nxf4 Nxg1 25. Qg6+ Kh8 26. Qxh6+ Kg8 27. Rxg1 Qf8 28. Qg5+ Qg7 29. Qxg7+ Kxg7 30. hxg4 Rh8+ 1-0

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.31"]
[Round "5"]
[White "Liu, Binghan"]
[Black "Meng, Wei"]
[Result "0-1"]
[ECO "C78"]
[BlackElo "1472"]
[PlyCount "48"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8. d4 Bxd4 9. Qxd4 Nc6 10. Qd1 0-0 11. f3 Na5 12. Nc3 d6 13. Bf4 Nxb3 14. axb3 Bb7 15. Rf2 Qe7 16. Re2 Rad8 17. Qe1 Nd7 18. Rd1 Qe8 19. Bg3 f5 20. exf5 Rxf5 21. Qd2 Nf6 22. Qd3 Nh5 23. Qxf5 Qg6 24. Re7 Qf7 0-1

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.31"]
[Round "4"]
[White "Meng, Wei"]
[Black "Xu, Zicheng"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1472"]
[PlyCount "60"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. h3 Bf5 6. Bc4 e6 7. d3 c6 8. Bf4 Be7 9. 0-0 0-0 10. Nh4 h6 11. Nxf5 Qxf5 12. Bh2 Nbd7 13. Re1 Qa5 14. a3 Qd8 15. Qe2 Re8 16. Ba2 Nb6 17. Kh1 Bd6 18. f4 Qc7 19. Qf3 Nbd5 20. Ne2 Ne7 21. Bg1 Nfd5 22. c4 Nxf4 23. c5 Be5 24. d4 Nxe2 25. dxe5 Nxg1 26. Kxg1 Rad8 27. Re2 Ng6 28. Qe4 Qd7 29. Bb1 Nf8 30. Bc2 Qd4+ 0-1

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.30"]
[Round "3"]
[White "Li, Zhixi"]
[Black "Meng, Wei"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1472"]
[PlyCount "57"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. h3 Bc5 5. Nxe5 Nxe5 6. d4 Bxd4 7. Qxd4 Nc6 8. Qd1 h6 9. Bc4 d6 10. 0-0 0-0 11. Re1 Be6 12. Bxe6 fxe6 13. Qf3 Nd4 14. Qg3 Nxc2 15. Bxh6 Rf7 16. Rab1 Nxe1 17. Rxe1 Nh5 18. Qg4 Qf6 19. Qf3 Nf4 20. Ne2 Nd3 21. Rb1 Nxf2 22. Ng3 Ng4 23. hxg4 Qg6 24. g5 d5 25. e5 Qxb1+ 26. Kh2 g6 27. b3 Rh7 28. Nh5 Qe1 29. Qf4 0-1

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.30"]
[Round "2"]
[White "Meng, Wei"]
[Black "Taavoni, Rahim"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1472"]
[BlackElo "1991"]
[PlyCount "56"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nbd2 Bc5 7. Bc4 d6 8. a4 Qe7 9. c3 a5 10. Qb3 Nd8 11. Ng5 Bxf2+ 12. Kxf2 Ng4+ 13. Ke2 Qxg5 14. Nf3 Qg6 15. Qc2 Nf6 16. Ke3 Be6 17. Bd3 0-0 18. h3 Nc6 19. Kf2 Nh5 20. g4 Nf4 21. Bxf4 Rxf4 22. Rag1 Raf8 23. Rg3 Qf7 24. Qe2 Ne7 25. Ke3 h6 26. Rhg1 Ng6 27. h4 Kh8 28. Qg2 Bxg4 0-1

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.29"]
[Round "1"]
[White "Tang, Zitao"]
[Black "Meng, Wei"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1472"]
[PlyCount "46"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. c3 Nc6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. h3 Ne7 11. 0-0 c6 12. Bd3 f5 13. Nd2 Bxd4 14. Ndxe4 fxe4 15. Bc2 Bxe5 16. Bb3 Kh8 17. Qd2 Ng6 18. Bd1 Qh4 19. Bc2 Nf4 20. Qe3 d4 21. Qxe4 Nxh3+ 22. gxh3 Qxf2+ 23. Kh1 Qh2# 0-1

[Event "CHN-chTB"]
[Site "Harbin"]
[Date "2019.07.27"]
[Round "11.3"]
[White "Meng, Wei"]
[Black "Sun, Fanghui"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1472"]
[BlackElo "2188"]
[PlyCount "72"]
[EventDate "2019.07.20"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Shanghai Chess and Card Center"]
[BlackTeam "Qingdao Qingwei"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. Be3 b5 9. Qd2 Bb7 10. 0-0-0 Be7 11. g5 b4 12. Nce2 d5 13. exd5 Bxd5 14. Rg1 Nb6 15. Nf5 N8d7 16. Nxg7+ Kf8 17. Nh5 Nc4 18. Qd4 Rg8 19. Nef4 Nxe3 20. fxe3 Bc5 21. Qd2 Rxg5 22. Bg2 Nb6 23. b3 Qe7 24. Qd3 Bxg2 25. Rxg2 Rxg2 26. Nxg2 Qg5 27. Qe2 Nd5 28. Rd3 Qe5 29. Qf3 Rc8 30. Kd2 Nc3 31. Rd7 Ne4+ 32. Ke2 Be7 33. Qg4 Qxh5 34. Qxh5 Ng3+ 35. Kd1 Nxh5 36. Ra7 Rc6 0-1

[Event "CHN-chTB"]
[Site "Harbin"]
[Date "2019.07.26"]
[Round "10.2"]
[White "Chen, Yiru"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1848"]
[BlackElo "1472"]
[PlyCount "105"]
[EventDate "2019.07.20"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Qingdao Chengyang"]
[BlackTeam "Shanghai Chess and Card Center"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. Nxe5 Nxe5 9. d4 Bxd4 10. Qxd4 Nc6 11. Qc5 Qe7 12. Qxe7+ Kxe7 13. e5 Ne8 14. f4 Nd4 15. Nc3 Nxb3 16. cxb3 f6 17. axb5 axb5 18. Be3 d6 19. Nd5+ Ke6 20. Nb4 Bb7 21. f5+ Ke7 22. exd6+ Nxd6 23. Bc5 Kd7 24. Rfd1 Rhe8 25. Rd2 Rbd8 26. Bxd6 cxd6 27. Ra7 Kc8 28. Rc2+ Kb8 29. Ra5 Rc8 30. Rxc8+ Kxc8 31. Rxb5 Re2 32. Nd5 Rxb2 33. Nf4 Rd2 34. Rb4 g5 35. fxg6 hxg6 36. g3 g5 37. Nh5 f5 38. Ng7 f4 39. gxf4 gxf4 40. Nf5 f3 41. Rf4 Rg2+ 42. Kf1 Ba6+ 43. Ke1 Re2+ 44. Kd1 f2 45. Ng3 Re1+ 46. Kd2 f1Q 47. Nxf1 Rxf1 48. Rxf1 Bxf1 49. h4 Bh3 50. Ke3 Bf5 51. Kd4 Be6 52. b4 Bf7 53. Ke4 1-0

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.07.06"]
[Round "9"]
[White "Guo, Weibao"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1910"]
[BlackElo "1472"]
[PlyCount "125"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. Nc3 0-0 6. Bd3 b6 7. cxd5 exd5 8. 0-0 Bb7 9. b3 Nbd7 10. Bb2 Re8 11. Rc1 Ne4 12. Qc2 f5 13. Ne2 Bd6 14. Ne5 g6 15. f3 Nef6 16. f4 Qe7 17. Rf3 Kh8 18. Nc3 a6 19. Nd1 Rac8 20. Rh3 Rg8 21. Qf2 Ba3 22. Qh4 Bxb2 23. Nxb2 Rg7 24. Qg5 Kg8 25. Na4 Qb4 26. Qh4 Qd2 27. Qe1 Qxa2 28. Qb4 Nxe5 29. fxe5 Ne4 30. Bxe4 fxe4 31. Rf1 a5 32. Qc3 Rf8 33. Rf4 Rgf7 34. Rhh4 g5 35. Rhg4 Kh8 36. Rxg5 Rxf4 37. exf4 Qb1+ 38. Kf2 Rxf4+ 39. Kg3 Qf1 40. Qe3 Rf8 41. e6 Qf6 42. Re5 Bc8 43. h3 Bxe6 44. Nc3 c6 45. Ne2 c5 46. Kh2 b5 47. Qc3 c4 48. bxc4 bxc4 49. Qxa5 Bg8 50. Qa7 Rf7 51. Qa8 Qf2 52. Rg5 Rf8 53. Qb7 Qf6 54. Re5 h6 55. Ng3 Qg7 56. Qc6 Rf6 57. Qc5 Rg6 58. Qa3 Qc7 59. Qc3 Rb6 60. Nf5 Bh7 61. Qg3 Bg8 62. Ne7 Bh7 63. Nxd5 1-0

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.07.06"]
[Round "10"]
[White "Meng, Wei"]
[Black "Zhang, Rongyu"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1472"]
[BlackElo "1328"]
[PlyCount "114"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 Be6 9. Bg2 Be7 10. 0-0 Qc8 11. Kh2 Nbd7 12. Be3 b5 13. a4 b4 14. Nd5 Bxd5 15. exd5 Nc5 16. Bd2 Rb8 17. f4 Qd7 18. b3 Qc7 19. Qe1 Qb7 20. fxe5 Nfe4 21. Nf4 dxe5 22. Bxe4 Nxe4 23. Qxe4 exf4 24. Bxf4 Rd8 25. Rad1 0-0 26. Qf3 Bd6 27. Qxh5 Qc8 28. Rd2 Qc3 29. Qd1 a5 30. Rd3 Qc7 31. Bxd6 Rxd6 32. Rf4 Rfd8 33. Rfd4 Qe7 34. Rd2 Qc7 35. Qf3 Qb7 36. Qd3 Qc7 37. Qc4 Qd7 38. Qc5 Ra8 39. Rc4 Qe7 40. Qd4 Rad8 41. Rc5 Ra8 42. Rc6 Rad8 43. Rc5 Ra8 44. c4 bxc3 45. Qxc3 Qd8 46. b4 axb4 47. Qxb4 Rda6 48. Ra2 Rd6 49. Qc4 Rda6 50. Rc6 Ra5 51. d6 Rf5 52. Rc7 Qf6 53. Rc8+ Rxc8 54. Qxc8+ Kh7 55. Rg2 Rf2 56. d7 Qf3 57. Rxf2 Qxf2+ 1/2-1/2

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.07.05"]
[Round "7"]
[White "Jiang, Zhaoyi"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1931"]
[BlackElo "1472"]
[PlyCount "81"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 h6 5. 0-0 e6 6. c4 Nbd7 7. Qb3 Qc8 8. Nc3 c6 9. Bf4 Be7 10. Rac1 a6 11. Nd2 dxc4 12. Nxc4 0-0 13. e4 Bg6 14. Nd6 Qd8 15. Nxb7 Qb6 16. Qxb6 Nxb6 17. Rfd1 Bh5 18. Rd3 g5 19. Bd6 Bxd6 20. Nxd6 Rfd8 21. Nb7 Rd7 22. Nc5 Rdd8 23. f3 a5 24. Kf2 Rab8 25. Ne2 Nfd7 26. b3 Rdc8 27. Rdc3 a4 28. Nd3 axb3 29. axb3 Na8 30. d5 exd5 31. exd5 Bg6 32. dxc6 Nf8 33. Ne5 Nb6 34. f4 Kg7 35. c7 Ra8 36. Bxa8 Nxa8 37. Nxg6 Nxg6 38. Nd4 Kf6 39. fxg5+ hxg5 40. Nb5 Ke7 41. Na7 1-0

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.07.04"]
[Round "6"]
[White "Meng, Wei"]
[Black "Shao, Qiyu"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1472"]
[PlyCount "135"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 b4 8. a5 Rb8 9. Nbd2 d6 10. h3 0-0 11. 0-0 h6 12. Nc4 Be6 13. Be3 Nh7 14. Qe2 Bg5 15. Nxg5 Nxg5 16. Ba2 Qf6 17. Kh1 Rb5 18. Bb3 Bxc4 19. Bxc4 Rxa5 20. Rxa5 Nxa5 21. Bxa6 Ra8 22. Bb5 c6 23. Ba4 Ne6 24. c3 Rb8 25. Bd1 bxc3 26. bxc3 Nb7 27. Qb2 Qe7 28. Bg4 Rd8 29. Qb6 c5 30. Ra1 Qc7 31. Qb3 Nf4 32. Bxf4 exf4 33. Qa4 Qb6 34. Ra3 Kf8 35. Kh2 c4 36. d4 Qc7 37. Qa7 Qc6 38. Ra2 Qb5 39. Qa4 Qxa4 40. Rxa4 d5 41. exd5 Nd6 42. Be2 Rc8 43. Bg4 Rc7 44. Ra6 Ke7 45. Rc6 Rxc6 46. dxc6 Kd8 47. d5 Kc7 48. g3 Ne4 49. Be2 f3 50. Bxc4 Nxc3 51. g4 Ne4 52. Kg1 g5 53. Bb3 f6 54. Kh2 Kd6 55. Bd1 Nxf2 56. Bxf3 Nd3 57. Kg3 Ne5 58. Be4 Nc4 59. Kf2 Na3 60. Bd3 Kc7 61. Ke3 Kd6 62. Kd4 f5 63. gxf5 h5 64. f6 g4 65. f7 Ke7 66. c7 g3 67. c8Q g2 68. f8Q# 1-0

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.07.04"]
[Round "5"]
[White "Yin, Tingwen"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1571"]
[BlackElo "1472"]
[PlyCount "75"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 b5 6. Bb3 exd4 7. 0-0 Be7 8. e5 Ng4 9. Re1 d6 10. Bd5 Bd7 11. Nxd4 Nxd4 12. Bxa8 Qxa8 13. Qxd4 dxe5 14. Qe4 Qa7 15. Be3 Qb8 16. Qd3 f5 17. f3 Nxe3 18. Qxe3 Bf6 19. Qc5 Kf7 20. Nc3 c6 21. Rad1 Qc8 22. a4 h5 23. axb5 axb5 24. Na2 g5 25. Nb4 g4 26. Nd3 Re8 27. Nxe5+ Bxe5 28. Rxe5 gxf3 29. Rxe8 Qxe8 30. gxf3 Qe7 31. Qxe7+ Kxe7 32. Kf2 Be6 33. Ke3 Bd5 34. Rxd5 cxd5 35. Kd4 Kd6 36. f4 h4 37. h3 b4 38. b3 1-0

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.07.03"]
[Round "4"]
[White "Bai, Xue"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2029"]
[BlackElo "1472"]
[PlyCount "119"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. 0-0 d6 8. Nc3 Bg4 9. h3 Bxf3 10. Qxf3 Nd4 11. Qg3 0-0 12. Bh6 Ne8 13. Bg5 Qd7 14. Kh1 Nxb3 15. axb3 c6 16. Bd2 f5 17. f4 Bd4 18. Rab1 fxe4 19. Nxe4 Nf6 20. Nxf6+ Rxf6 21. c3 exf4 22. Bxf4 Bb6 23. Bg5 Re6 24. Rf3 Rae8 25. Rbf1 Re2 26. Bh6 R2e6 27. Bg5 Re2 28. d4 Bc7 29. Rf7 Qxf7 30. Rxf7 Kxf7 31. Qf3+ Kg8 32. Qxc6 Bb8 33. Bf4 h6 34. Qd5+ Kh8 35. c4 Rxb2 36. Qc6 Rf8 37. Bxd6 Bxd6 38. Qxd6 Rf1+ 39. Kh2 Rff2 40. Qd5 bxc4 41. bxc4 a5 42. c5 Rbc2 43. Qa8+ Kh7 44. Qe4+ Kg8 45. c6 a4 46. d5 a3 47. d6 a2 48. d7 Rf8 49. Qxc2 a1Q 50. c7 Qe5+ 51. g3 Rf2+ 52. Qxf2 Qxc7 53. Qd2 Qd8 54. Qd5+ Kf8 55. Qe6 Qb8 56. h4 Qb2+ 57. Kh3 Qb8 58. Kg4 Qb4+ 59. Kh5 Qb5+ 60. Kg6 1-0

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.07.03"]
[Round "3"]
[White "Meng, Wei"]
[Black "Zou, Xinyi"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1472"]
[BlackElo "1670"]
[PlyCount "177"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be7 8. g4 Be6 9. Bg2 0-0 10. Ng3 Nbd7 11. Nf5 Ne8 12. Be3 b5 13. a3 Rc8 14. Qd2 Nc5 15. 0-0 Qc7 16. b4 Na4 17. Nxa4 bxa4 18. Rac1 Bc4 19. Rfd1 f6 20. Bf1 Rf7 21. Bxc4 Qxc4 22. Qd5 Bf8 23. Ng3 Qxd5 24. Rxd5 Rc3 25. Ra5 Rxa3 26. Rxa6 Rb7 27. Bd2 Ra2 28. Be1 Nc7 29. Ra5 Nb5 30. Ne2 g6 31. Rxb5 Rxb5 32. Nc3 Rxb4 33. Nxa2 Rxe4 34. c4 Bh6 35. Rb1 Rxc4 36. Rb4 Rc2 37. Rxa4 d5 38. Ra8+ Kf7 39. Ra7+ Ke6 40. Rxh7 Rxa2 41. Rxh6 Ra1 42. Kf1 d4 43. Ke2 e4 44. Bd2 Rh1 45. Rxg6 Ke5 46. Rh6 Rh2 47. Rh5+ Ke6 48. Kf1 e3 49. Bxe3 dxe3 50. fxe3 Kf7 51. h4 Kg6 52. Rh8 Kg7 53. Rh5 Kg6 54. e4 Ra2 55. e5 Ra4 56. exf6 Rf4+ 57. Ke2 Kxf6 58. Rg5 Re4+ 59. Kf3 Re1 60. Rf5+ Kg7 61. Kf4 Kg6 62. h5+ Kh6 63. Rf6+ Kg7 64. Kg5 Re5+ 65. Rf5 Re6 66. h6+ Kh7 67. Rf7+ Kg8 68. Rf6 Re4 69. Kh5 Kh7 70. g5 Re5 71. Rf7+ Kg8 72. Rf6 Kh7 73. Rd6 Ra5 74. Re6 Rb5 75. Re7+ Kg8 76. Kg6 Rb6+ 77. Kf5 Rb5+ 78. Re5 Rb1 79. Re6 Kh7 80. Re7+ Kg8 81. Kf6 Rf1+ 82. Kg6 Rf8 83. Re6 Kh8 84. Re5 Rc8 85. Kh5 Rg8 86. g6 Rb8 87. Kg5 Rc8 88. h7 Kg7 89. Re7+ 1-0

[Event "CHN-chB (Women)"]
[Site "Hangzhou"]
[Date "2019.??.??"]
[Round "1"]
[White "Hu, Yue"]
[Black "Meng, Wei"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1995"]
[BlackElo "1472"]
[PlyCount "87"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. h3 0-0 10. Re1 Bb7 11. Bg5 h6 12. Bh4 Re8 13. d5 Nb8 14. Nbd2 Nbd7 15. Nf1 Nf8 16. N3d2 g5 17. Bg3 Ng6 18. Ne3 Kh7 19. Nf5 Rg8 20. Bc2 Ne7 21. Ne3 Qd7 22. Ndf1 Rg6 23. Ng4 Neg8 24. Nfe3 h5 25. Nxf6+ Nxf6 26. Nf5 Rag8 27. Kf1 Rh8 28. Ke2 Kg8 29. h4 g4 30. Qd2 Kf8 31. a4 Ng8 32. axb5 axb5 33. Ra3 Ne7 34. Rea1 Bxd5 35. Bxe5 Rhg8 36. Bf4 Bxe4 37. Bh6+ Ke8 38. Ng7+ R8xg7 39. Bxe4 Qe6 40. Ra8+ Kd7 41. Qd3 Rxh6 42. Qxb5+ c6 43. R1a7+ Bxa7 44. Qb7# 1-0

