[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.06"]
[Round "7"]
[White "Yu, Leiming"]
[Black "Kerr, Carter"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1511"]
[PlyCount "56"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 c5 6. d5 Na6 7. Be2 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. Bf4 Qb6 11. Nb5 Bxb2 12. Rb1 Be5 13. Bd2 Qd8 14. 0-0 Bg7 15. Qa4 0-0 16. Bc3 Nb6 17. Qc2 Bxc3 18. Nxc3 Nxc4 19. Rxb7 Nb4 20. Qe2 Na5 21. Rb5 a6 22. a3 axb5 23. axb4 cxb4 24. Nxb5 Rb8 25. Nd4 Qb6 26. Qe3 b3 27. Rb1 b2 28. Qc3 Rfc8 0-1

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.05"]
[Round "6"]
[White "Brown, Greg"]
[Black "Yu, Leiming"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1312"]
[BlackElo "1511"]
[PlyCount "82"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. d4 Nc6 5. Bg2 Nf6 6. e3 Bg4 7. Qb3 Qc7 8. Nc3 e6 9. Nge2 Bb4 10. 0-0 0-0 11. h3 Bf5 12. a3 Be7 13. Bd2 Na5 14. Qa2 Bc2 15. Rfc1 Bb3 16. Qb1 Nc4 17. Be1 Qd6 18. Nf4 Nd7 19. Bf1 Ndb6 20. Nd3 Qc6 21. Na2 Qd7 22. Be2 e5 23. Nxe5 Nxe5 24. dxe5 Qxh3 25. Bb4 Bxa2 26. Rxa2 Bxb4 27. axb4 Qe6 28. f4 Nc4 29. Qd3 Qb6 30. Kf2 Qxb4 31. Qxd5 Nd2 32. Qd4 Qb3 33. Bc4 Nxc4 34. Qxc4 Qb6 35. Qc7 Qe6 36. Qc4 Qh3 37. Qe4 Rfd8 38. b4 Qe6 39. Qc4 Qh3 40. Qe4 Qe6 41. Qc4 Qh3 1/2-1/2

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.05"]
[Round "5"]
[White "Yu, Leiming"]
[Black "Laubbacher, Jamie"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1511"]
[BlackElo "1797"]
[PlyCount "110"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bf4 dxc4 7. Qa4+ Nc6 8. a3 Bxc3+ 9. bxc3 Nd5 10. Bd2 Nb6 11. Qb5 Qd5 12. Qxd5 exd5 13. Bf4 Kd8 14. Ne5 Nxe5 15. Bxe5 Rg8 16. e3 Bf5 17. Be2 Nd7 18. Bg3 Nf6 19. Be5 Ne4 20. Rc1 f6 21. Bf4 g5 22. Bg3 Kd7 23. f3 Nd6 24. Kf2 b5 25. h4 Rh8 26. Bxd6 Kxd6 27. g4 Bg6 28. h5 Bh7 29. Bd1 f5 30. gxf5 Bxf5 31. Bc2 Rhf8 32. Bxf5 Rxf5 33. Kg3 Raf8 34. Rcf1 Kc6 35. Rh2 Kb6 36. Rb2 a6 37. Kg4 R5f6 38. Kg3 c5 39. dxc5+ Kxc5 40. Re2 a5 41. Rb2 Rb6 42. Rfb1 Re8 43. Kf2 Reb8 44. e4 dxe4 45. fxe4 b4 46. axb4+ axb4 47. cxb4+ Rxb4 48. Rxb4 Rxb4 49. Rd1 c3 50. Ke3 c2 51. Rc1 Rc4 52. Kd3 Kb4 53. e5 Kb3 54. Kd2 Rd4+ 55. Ke3 Rd1 0-1

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.04"]
[Round "4"]
[White "Ellis, David"]
[Black "Yu, Leiming"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1770"]
[BlackElo "1511"]
[PlyCount "51"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Ne5 Qc7 8. f4 Bf5 9. d3 h6 10. Nd2 e6 11. Qe2 Be7 12. 0-0 0-0 13. g4 Bh7 14. h4 Nd7 15. g5 hxg5 16. hxg5 Nxe5 17. Bxe5 Bd6 18. Nf3 f6 19. Bxd6 Qxd6 20. Qg2 Kf7 21. g6+ Bxg6 22. Ne5+ Ke8 23. Qxg6+ Ke7 24. Qxg7+ Ke8 25. Ng6 Ra7 26. Qxf8+ 1-0

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.03"]
[Round "2"]
[White "Andador, Dominador"]
[Black "Yu, Leiming"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1886"]
[BlackElo "1511"]
[PlyCount "156"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d3 e5 5. Nc3 Nc6 6. e4 d4 7. Ne2 Bg4 8. c4 Nf6 9. Qb3 Rb8 10. h3 Bxf3 11. Bxf3 Qd6 12. Bd2 0-0 13. Bg2 Nd7 14. a3 Nc5 15. Qc2 a5 16. b4 axb4 17. axb4 Ne6 18. Qb3 Ra8 19. 0-0 Rfb8 20. f4 exf4 21. Rxa8 Rxa8 22. c5 Qe7 23. gxf4 Bh6 24. Qb2 Qd7 25. e5 Ne7 26. Ng3 Nd5 27. f5 Bxd2 28. Qxd2 Ng7 29. fxg6 hxg6 30. Ne4 c6 31. Nf6+ Nxf6 32. exf6 Nh5 33. Qg5 Qe6 34. Qh4 Qe3+ 35. Kh2 Qe5+ 36. Kg1 Qe3+ 37. Kh2 Qxd3 38. Rf2 Re8 39. Bf3 Qf5 40. Bxh5 Qxh5 41. Qxd4 Qe5+ 42. Qxe5 Rxe5 43. Rf4 Rf5 44. Kg3 Rd5 45. Re4 Rd3+ 46. Kg4 Kf8 47. h4 Rd5 48. Kf3 Rf5+ 49. Ke3 Rxf6 50. Kd4 Re6 51. Rf4 Ke7 52. Kc4 Re1 53. Rg4 Ke6 54. Kb3 Ke5 55. Rg3 Kf4 56. Rg2 Rf1 57. Ka4 Ra1+ 58. Kb3 Rf1 59. Ka4 Ra1+ 60. Kb3 Kf3 61. Rd2 f5 62. Rd7 Kg4 63. Rxb7 f4 64. Rb6 f3 65. Rxc6 f2 66. Rxg6+ Kf5 67. Rg8 Ra6 68. Rf8+ Rf6 69. Rxf6+ Kxf6 70. Ka4 f1Q 71. Ka5 Qa1+ 72. Kb6 Ke6 73. h5 Qa4 74. b5 Kd7 75. h6 Kc8 76. c6 Qd4+ 77. Ka6 Kc7 78. Ka5 Qa1+ 0-1

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.03"]
[Round "3"]
[White "Yu, Leiming"]
[Black "King, David1111"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1511"]
[BlackElo "1740"]
[PlyCount "81"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Be2 Nbd7 6. Nf3 Bd6 7. Qc2 a6 8. b3 0-0 9. 0-0 Re8 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 e5 13. dxe5 Nxe5 14. Bb2 Nxf3+ 15. Qxf3 Qc7 16. h3 Bh2+ 17. Kh1 Be5 18. Qe3 Bf5 19. Bxe5 Rxe5 20. Qf4 Qe7 21. Bf3 Re8 22. Rad1 Bg6 23. Qd2 f6 24. Qd7 Be4 25. Bxe4 Rxe4 26. Qd3 Re2 27. Rd2 Qe4 28. Qxe4 R8xe4 29. Rfd1 Kf7 30. Rd7+ Re7 31. R7d2 f5 32. Kh2 g6 33. Kg3 R2e4 34. Kf3 R4e6 35. Rd7 Kf6 36. Rxe7 Rxe7 37. Rd6+ Ke5 38. Rd2 Kf6 39. Rd6+ Ke5 40. Rd2 Kf6 41. Rd6+ 1/2-1/2

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.02"]
[Round "1"]
[White "Yu, Leiming"]
[Black "Maris, Robert"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1511"]
[BlackElo "1925"]
[PlyCount "50"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 0-0 8. 0-0 d6 9. Bf4 Ne4 10. Qd3 Nxc3 11. bxc3 f5 12. Qe3 Qc8 13. Ng5 Bxg2 14. Kxg2 Bxg5 15. Bxg5 Qb7+ 16. Kg1 Re8 17. Qd3 Nc6 18. e4 fxe4 19. Qxe4 Na5 20. Qd3 Qa6 21. Rfe1 Qxc4 22. Qf3 Qc6 23. Qd3 Qd5 24. Be3 Nc4 25. Bg5 Ne5 0-1

