[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.07"]
[Round "9"]
[White "Holland, Dennis"]
[Black "Barry, David"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1899"]
[BlackElo "1647"]
[PlyCount "155"]
[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. Nf3 d5 3. c4 e6 4. e3 Be7 5. Nbd2 0-0 6. Bd3 dxc4 7. Nxc4 Nbd7 8. Nce5 c5 9. Nxd7 Nxd7 10. Qc2 h6 11. 0-0 cxd4 12. Nxd4 Nf6 13. Bd2 Qb6 14. Rac1 Bd7 15. Qb3 Qxb3 16. Nxb3 Rac8 17. Bc3 Bc6 18. Bd4 a6 19. Bc5 Bxc5 20. Nxc5 Rfd8 21. Rfd1 Bb5 22. Bxb5 Rxd1+ 23. Rxd1 Rxc5 24. Rd8+ Kh7 25. Bd3+ g6 26. Kf1 Kg7 27. Rd4 Rc7 28. Ke2 Kf8 29. Rc4 Rd7 30. f4 Ke7 31. e4 Ne8 32. e5 Nc7 33. g4 g5 34. f5 exf5 35. gxf5 Nd5 36. Be4 Nf4+ 37. Kf3 Nd3 38. Bxd3 Rxd3+ 39. Ke4 Rd7 40. Rc8 Rd2 41. Rc7+ Ke8 42. Rxb7 Rxh2 43. Rb8+ Kd7 44. Rb7+ Ke8 45. Rb6 Re2+ 46. Kd4 Rd2+ 47. Ke4 Re2+ 48. Kd4 Rd2+ 49. Ke3 Rd5 50. Ke4 Rd2 51. Rxh6 Re2+ 52. Kd4 Rd2+ 53. Ke3 Rxb2 54. Rxa6 Rb1 55. Kf3 Rf1+ 56. Kg4 Rg1+ 57. Kh5 g4 58. Kh4 g3 59. Kh3 g2 60. f6 Re1 61. Kxg2 Rxe5 62. Kf3 Rb5 63. a4 Rb4 64. a5 Kd7 65. Ke3 Ra4 66. Kd3 Ra1 67. Ke4 Re1+ 68. Kf5 Rf1+ 69. Kg5 Rg1+ 70. Kh6 Rg2 71. Rb6 Rg1 72. a6 Ra1 73. Kg7 Ke8 74. Rb8+ Kd7 75. Rb7+ Ke8 76. Re7+ Kd8 77. a7 Ra2 78. Kxf7 1-0

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.06"]
[Round "7"]
[White "Bassig, Hamish"]
[Black "Barry, David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1973"]
[BlackElo "1647"]
[PlyCount "53"]
[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. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qc3 8. Bb5 e6 9. 0-0 Qxc5 10. c4 a6 11. Bxc6+ bxc6 12. Qa4 Bd7 13. Ne5 Qa3 14. Qc2 Bd6 15. cxd5 Bxe5 16. dxe6 0-0 17. Bxe5 Bxe6 18. Bxf6 gxf6 19. Ne4 Qxa2 20. Nxf6+ Kg7 21. Qc3 Kg6 22. Ne4 f6 23. f4 Bf5 24. Rb2 Qd5 25. Nc5 Rfb8 26. e4 Bxe4 27. Rd2 1-0

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.05"]
[Round "6"]
[White "Barry, David"]
[Black "Rozuwiecka, Anna"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1647"]
[BlackElo "1798"]
[PlyCount "69"]
[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. e4 Nc6 2. Nf3 e5 3. Bb5 Nge7 4. d4 Nxd4 5. Nxd4 exd4 6. Qxd4 c6 7. Bd3 Ng6 8. 0-0 Qb6 9. Be3 Qxd4 10. Bxd4 Nf4 11. Re1 Nxd3 12. cxd3 d6 13. Nd2 Be6 14. f4 f6 15. Bf2 a5 16. a4 Be7 17. d4 d5 18. e5 Kf7 19. Nf3 Bb4 20. Re3 Bf5 21. Be1 Bc2 22. Bxb4 axb4 23. b3 h5 24. Ra2 Be4 25. h4 Ke6 26. Ne1 Kf5 27. g3 b5 28. Nc2 bxa4 29. Nxb4 c5 30. dxc5 d4 31. Re1 axb3 32. Rb2 Rhb8 33. Rxb3 fxe5 34. fxe5 Kxe5 35. Nc6+ 1-0

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.05"]
[Round "5"]
[White "Bumbak, Jacob"]
[Black "Barry, David"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1647"]
[PlyCount "116"]
[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. Bf4 c5 3. e3 Qb6 4. Qc1 cxd4 5. exd4 Qxd4 6. Nf3 Qb6 7. Bd3 g6 8. Nc3 Bg7 9. Qd2 0-0 10. 0-0 d6 11. Be3 Qd8 12. Bh6 Nc6 13. Bxg7 Kxg7 14. a3 a6 15. h3 Qb6 16. Rfe1 Bd7 17. Rab1 Rae8 18. b4 Nd4 19. Nxd4 Qxd4 20. b5 axb5 21. Rb4 Qc5 22. Rh4 h5 23. g4 Rh8 24. gxh5 Rxh5 25. Ne4 Nxe4 26. Rexe4 Qg5+ 27. Qxg5 Rxg5+ 28. Kh2 Bc6 29. Reg4 Rxg4 30. hxg4 Rh8 31. Rxh8 Kxh8 32. g5 Kg7 33. Kg3 f6 34. gxf6+ exf6 35. f4 f5 36. Kf2 Be4 37. Bxb5 Bxc2 38. Ke3 Kf6 39. Bc4 Be4 40. Bb5 g5 41. a4 g4 42. a5 g3 43. Bd7 g2 44. Kf2 Ke7 45. Bb5 d5 46. a6 bxa6 47. Bxa6 d4 48. Be2 Kd6 49. Bh5 Kc5 50. Be2 Kb4 51. Bh5 Kc3 52. Be2 Kd2 53. Bh5 Kc1 54. Be2 Kc2 55. Bh5 d3 56. Be8 d2 57. Ba4+ Kc1 58. Bb3 Bc2 0-1

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.03"]
[Round "3"]
[White "Barry, David"]
[Black "De Rooy, Jack"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1647"]
[BlackElo "1242"]
[PlyCount "119"]
[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. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bg4 7. Be2 Bd6 8. 0-0 Nd7 9. Re1 0-0 10. Bd2 Qc7 11. h3 Bh5 12. c4 Rfe8 13. Qc2 Bg6 14. Bd3 Bxd3 15. Qxd3 Rad8 16. Re2 Nf8 17. Rae1 Rxe2 18. Qxe2 Qd7 19. Bc3 Ne6 20. b4 Nc7 21. a4 Re8 22. Qd2 Rxe1+ 23. Qxe1 Qe6 24. Qxe6 fxe6 25. Nd2 b6 26. Ne4 Ne8 27. b5 cxb5 28. axb5 Be7 29. Kf1 Nd6 30. Nxd6 Bxd6 31. Ke2 Kf7 32. Kd3 Kg6 33. Ke4 f5+ 34. Kf3 Kg5 35. Bd2+ Kf6 36. Be3 e5 37. c5 bxc5 38. dxc5 Bb8 39. c6 Ke6 40. Bc5 Kd5 41. Bxa7 e4+ 42. Ke2 Bc7 43. b6 Bxb6 44. Bxb6 Kxc6 45. Bd4 g6 46. Ke3 Kd5 47. Bg7 Kc4 48. g3 Kd5 49. Kf4 Kc4 50. Bh6 Kd3 51. Ke5 Ke2 52. Be3 Kf3 53. Kf6 Kg2 54. h4 Kf3 55. Kg5 Kg2 56. Kh6 f4 57. gxf4 Kf3 58. Kxh7 Kg4 59. Kxg6 Kxh4 60. f5 1-0

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.03"]
[Round "2"]
[White "Gunawan, Marco"]
[Black "Barry, David"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1507"]
[BlackElo "1647"]
[PlyCount "64"]
[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 Nf6 2. Nc3 e6 3. d4 Bb4 4. Bd2 c5 5. e3 cxd4 6. exd4 d5 7. Nf3 0-0 8. c5 b6 9. a3 Bxc3 10. Bxc3 Ne4 11. Qc2 Nxc3 12. Qxc3 bxc5 13. dxc5 a5 14. b4 e5 15. Rc1 d4 16. Qd2 axb4 17. axb4 Qd5 18. Bc4 Qe4+ 19. Qe2 Qxe2+ 20. Kxe2 Be6 21. Bxe6 fxe6 22. Rc2 Nc6 23. b5 d3+ 24. Kxd3 Nb4+ 25. Kc3 Nxc2 26. Kxc2 Ra5 27. Rb1 Rb8 28. Nxe5 Raxb5 29. Rxb5 Rxb5 30. Nd3 Kf7 31. Kc3 Ke7 32. Kd4 Ra5 1/2-1/2

[Event "Perth op"]
[Site "Perth"]
[Date "2023.01.02"]
[Round "1"]
[White "Barry, David"]
[Black "Shah, Neville"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1647"]
[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. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Nxc6 bxc6 11. Bd3 dxe4 12. Bxe4 Qc7 13. c3 a5 14. Qe2 Ba6 15. Bd3 Bxd3 16. Qxd3 Rfd8 17. Qc2 Rd5 18. Rad1 a4 19. Rxd5 cxd5 20. Qe2 a3 21. Rc1 axb2 22. Qxb2 Qa5 23. Qb4 Qxb4 24. cxb4 Rxa2 25. Rc8+ Bf8 26. b5 Ra1+ 27. Rc1 Rxc1+ 28. Bxc1 e5 29. Kf1 Bc5 30. Ke2 Kf8 31. f3 Ke7 32. Kd3 Kd6 33. Bd2 f5 34. Ba5 Bg1 35. Bb4+ Kc7 36. Ba5+ Kb7 37. h3 Bc5 38. Bd8 Bb6 39. Be7 Kc7 40. Bb4 Kd7 41. Bf8 Ke6 42. Bg7 f4 43. Bf8 Kf5 44. Bd6 g5 45. Bb8 h5 46. Bd6 e4+ 47. fxe4+ dxe4+ 48. Ke2 g4 49. hxg4+ hxg4 50. g3 f3+ 51. Kf1 e3 52. Bb4 Ke4 53. Bc3 Kd3 54. Bb4 Kc4 55. Be1 e2# 0-1

