[Event "NZL-ch Rapid 131st"]
[Site "Palmerston North"]
[Date "2024.01.11"]
[Round "1.1"]
[White "Jones, Gawain C B"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2618"]
[BlackElo "1657"]
[PlyCount "31"]
[EventDate "2024.01.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. d4 g6 9. dxc5 Qxc5 10. Ng5 e6 11. 0-0 Bg7 12. Ne4 Qe7 13. Nd6+ Kf8 14. Be3 Be5 15. Bc5 Kg7 16. Nf5+ 1-0

[Event "North Island-ch Staurt Memorial"]
[Site "Auckland"]
[Date "2023.07.16"]
[Round "7"]
[White "Wright, Caleb"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1860"]
[BlackElo "1632"]
[PlyCount "51"]
[EventDate "2023.07.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 0-0 9. Rb1 Nc6 10. Qd2 cxd4 11. cxd4 Qa5 12. Qxa5 Nxa5 13. Be2 Rd8 14. 0-0 e6 15. Rfd1 b6 16. d5 exd5 17. exd5 Bb7 18. d6 Rd7 19. Kf1 Rad8 20. Bf4 f6 21. Nd4 Kf7 22. Bb5 Rxd6 23. Bxd6 Rxd6 24. Nb3 Rxd1+ 25. Rxd1 Nxb3 26. Rd7+ 1-0

[Event "North Island-ch Staurt Memorial"]
[Site "Auckland"]
[Date "2023.07.15"]
[Round "6"]
[White "McDonald, Duncan"]
[Black "Qi, Jenny"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1632"]
[BlackElo "1652"]
[PlyCount "110"]
[EventDate "2023.07.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bh5 8. c4 Qd8 9. d5 exd5 10. cxd5 Qxd5 11. Qa4+ Nc6 12. Nc3 Qd7 13. 0-0 Nd4 14. Qxd7+ Nxd7 15. Nxd4 cxd4 16. Bxh5 dxc3 17. Re1+ Be7 18. bxc3 Kf8 19. Bf4 Nc5 20. Rad1 Ne6 21. Be5 Rd8 22. Rxd8+ Bxd8 23. Bf3 b6 24. Bb8 a5 25. Bd5 Bc7 26. Bxc7 Nxc7 27. Bc6 h5 28. Rb1 Rh6 29. Rxb6 Rd6 30. Kf1 Rd2 31. a4 Rc2 32. Rb3 Ne6 33. Rb5 Rxc3 34. Bf3 Rc1+ 35. Ke2 Nd4+ 36. Kd2 Nxb5 37. Kxc1 Nc3 38. Bc6 Ne2+ 39. Kd2 Nf4 40. Kc3 Ke7 41. Kc4 Kd6 42. Kb5 Nd3 43. Bf3 g6 44. Kxa5 Kc5 45. Ka6 Nxf2 46. a5 Nd3 47. Kb7 Nb4 48. a6 Nxa6 49. Kxa6 h4 50. Kb7 Kd6 51. Kb6 f5 52. Kb5 g5 53. Kc4 Ke5 54. Kd3 Kf4 55. Ke2 g4 1/2-1/2

[Event "North Island-ch Staurt Memorial"]
[Site "Auckland"]
[Date "2023.07.14"]
[Round "3"]
[White "Lee, Miles"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1937"]
[BlackElo "1632"]
[PlyCount "141"]
[EventDate "2023.07.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. 0-0 0-0 10. Qd3 a5 11. Bd2 a4 12. b4 axb3 13. axb3 Bd7 14. Rab1 Bc6 15. Rfe1 Nd7 16. Nd5 Nc5 17. Qf3 e6 18. b4 exd5 19. exd5 Ne6 20. dxc6 Nd4 21. Qd3 bxc6 22. Bf1 Re8 23. Rxe8+ Qxe8 24. b5 Rb8 25. Be3 Nf5 26. Bd2 Nd4 27. g3 cxb5 28. cxb5 Qd7 29. b6 Ne6 30. Qd5 Bd4 31. b7 Bc5 32. Bg2 Qc7 33. h4 h5 34. Be4 Qd7 35. Kg2 Nc7 36. Qd3 Kh7 37. Bf3 Kg8 38. Bc3 d5 39. Ba5 Qc6 40. Bxc7 Qxc7 41. Bxd5 Qd6 42. Qf3 Qe7 43. Rc1 Bd6 44. Rc4 Kg7 45. Qb3 Qf6 46. Rc3 Qe7 47. Rc8 Qd7 48. Qc3+ f6 49. Bf3 Be5 50. Qc4 Qf7 51. Bd5 Qd7 52. Bf3 Qf7 53. Bd5 Qd7 54. Be4 Qf7 55. Qc2 Bd6 56. Rxb8 Bxb8 57. Qc8 Qf8 58. Bd5 f5 59. f4 Bd6 60. Qxf8+ Kxf8 61. Kf3 Ke7 62. Ke3 Bb8 63. Kd4 Bd6 64. Kc4 Ke8 65. Bg8 Kf8 66. Kd5 Bb8 67. Be6 Ke7 68. Bc8 Ba7 69. Kc6 Bb8 70. Bd7 Bd6 71. Be8 1-0

[Event "North Island-ch Staurt Memorial"]
[Site "Auckland"]
[Date "2023.07.14"]
[Round "4"]
[White "McDonald, Duncan"]
[Black "Liu, William Rui"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1632"]
[BlackElo "1854"]
[PlyCount "110"]
[EventDate "2023.07.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. cxd4 Nc6 7. Bc4 Nb6 8. Bb5 a6 9. Bxc6+ bxc6 10. Qc2 Bb7 11. 0-0 e6 12. Nc3 d5 13. Na4 Nxa4 14. Qxa4 Be7 15. Bd2 Qb6 16. Ba5 Qb5 17. Qxb5 axb5 18. b4 Kd7 19. Ne1 f6 20. Nd3 f5 21. Rfc1 Ra7 22. f4 h6 23. Kf2 g5 24. g3 h5 25. Rc2 h4 26. fxg5 hxg3+ 27. Kxg3 Bxg5 28. Nc5+ Ke7 29. Nxb7 Rxb7 30. Rxc6 Rh4 31. Bb6 Rg4+ 32. Kf3 Rf4+ 33. Ke2 Re4+ 34. Kf1 Be3 35. Rd1 Rg4 36. Ke2 f4 37. Kf3 Rg8 38. Bc5+ Kf7 39. Ra6 Rh8 40. Rh1 Rbb8 41. a4 bxa4 42. Rxa4 Rh3+ 43. Kg2 Rbh8 44. b5 Rxh2+ 45. Rxh2 Rxh2+ 46. Kf3 Kg6 47. Ra8 Rf2+ 48. Kg4 Rg2+ 49. Kf3 Rg3+ 50. Ke2 Kf5 51. b6 Ke4 52. b7 f3+ 53. Kd1 f2 54. Rf8 Kd3 55. Bb4 Rg1+ 0-1

[Event "North Island-ch Staurt Memorial"]
[Site "Auckland"]
[Date "2023.07.13"]
[Round "1"]
[White "Hooton, Barry R"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1347"]
[BlackElo "1632"]
[PlyCount "96"]
[EventDate "2023.07.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bc4 0-0 9. Be3 Nc6 10. 0-0 Bg4 11. e5 cxd4 12. cxd4 e6 13. Be2 Ne7 14. Rc1 Qa5 15. Qb3 Rab8 16. Rc5 Qd8 17. h3 b6 18. Rcc1 Bxf3 19. Bxf3 Qd7 20. Rc2 Rfc8 21. Rfc1 Rxc2 22. Rxc2 Rc8 23. Be4 Bf8 24. Bd3 Rxc2 25. Qxc2 Nd5 26. Qe2 Qa4 27. Bb5 Qb4 28. Bd3 Qc3 29. Kh2 Nb4 30. Bc4 Nc2 31. Qd3 Qb2 32. Bb3 Nb4 33. Qd2 Qxd2 34. Bxd2 Nc6 35. Be3 b5 36. f4 Na5 37. Kg3 Nxb3 38. axb3 a5 39. Kf3 Ba3 40. Ke4 f5+ 41. Kd3 Kf7 42. Bd2 a4 43. bxa4 bxa4 44. Kc2 Ke8 45. Ba5 Kd7 46. Bb6 Kc6 47. Ba7 Kd5 48. Kd3 Bb2 0-1

[Event "North Island-ch Staurt Memorial"]
[Site "Auckland"]
[Date "2023.07.13"]
[Round "2"]
[White "McDonald, Duncan"]
[Black "McLaren, Leonard"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1632"]
[BlackElo "2056"]
[PlyCount "45"]
[EventDate "2023.07.13"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 Qd8 7. Bf4 Nc6 8. dxc5 Nd5 9. Bg3 Bxc5 10. Nc2 0-0 11. Bc4 Qe7 12. Bxd5 exd5+ 13. Qe2 Re8 14. Qxe7 Rxe7+ 15. Kd2 Bf5 16. Rhe1 Be4 17. Rad1 f6 18. Re2 g5 19. Rde1 Rae8 20. a4 a6 21. b4 Ba7 22. Ncd4 Nxd4 23. Nxd4 1-0

[Event "Auckland Trusts op 45th"]
[Site "Auckland"]
[Date "2023.06.05"]
[Round "5"]
[White "McDonald, Duncan"]
[Black "Mistry, Prashant"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1634"]
[BlackElo "1769"]
[PlyCount "67"]
[EventDate "2023.06.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. h3 0-0 7. 0-0 Ne4 8. c4 c6 9. Nc3 f5 10. Qb3 Nxc3 11. bxc3 Qb6 12. Bf4 Be6 13. c5 Qxb3 14. axb3 h6 15. Ra2 g5 16. Bxb8 Raxb8 17. Re1 Rf6 18. Bxf5 Bxf5 19. Rxe7 a6 20. Ne5 Kf8 21. Rc7 Ke8 22. Re2 Kf8 23. f3 h5 24. Kh2 h4 25. g3 hxg3+ 26. Kxg3 Kg8 27. Ng4 Re6 28. Rxe6 Bxe6 29. Nf6+ Kf8 30. Rh7 Bg8 31. Rh8 Kf7 32. Rxg8 Rxg8 33. Nxg8 Kxg8 34. Kg4 1-0

[Event "Auckland Trusts op 45th"]
[Site "Auckland"]
[Date "2023.06.05"]
[Round "6"]
[White "Van der Hoorn, Thomas"]
[Black "McDonald, Duncan"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1777"]
[BlackElo "1634"]
[PlyCount "77"]
[EventDate "2023.06.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. 0-0-0 dxe4 10. Nxe4 Nxe4 11. fxe4 Nxd4 12. Bxd4 Qc7 13. Bxg7 Kxg7 14. Kb1 Bg4 15. Be2 Rfd8 16. Qe1 Rxd1+ 17. Bxd1 Bxd1 18. Qxd1 Rd8 19. Qe2 Qf4 20. Rf1 Qxh2 21. Qf3 f6 22. g3 Qh5 23. g4 Qe5 24. Rh1 a6 25. a3 h6 26. Qe3 Qg5 27. Qb6 Rd7 28. Qe6 Qd2 29. e5 Qd5 30. exf6+ exf6 31. Qe1 Qf3 32. Rg1 Rf7 33. b3 Qf4 34. Qe8 Qe5 35. Qd8 Qc5 36. Re1 Qxa3 37. Re8 Rf8 38. Qd7+ Rf7 39. Qd8 1/2-1/2

[Event "Auckland Trusts op 45th"]
[Site "Auckland"]
[Date "2023.06.04"]
[Round "4"]
[White "Wang, Justin Zhide"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1666"]
[BlackElo "1634"]
[PlyCount "104"]
[EventDate "2023.06.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 e6 8. 0-0 Qb6 9. Bd3 Ne7 10. b3 0-0 11. a4 d5 12. e5 Nc6 13. Ba3 Rd8 14. Qe1 Nb4 15. Qg3 f6 16. a5 Qxa5 17. Bb2 Qc7 18. Bxd4 Nxd3 19. cxd3 f5 20. Rfc1 Qd7 21. Bxa7 Qb5 22. Nd4 Qb4 23. Qe3 Bf8 24. Ra4 Qe7 25. Bc5 Qxc5 26. Rxc5 Rxa4 27. bxa4 Bxc5 28. Kf1 Bd7 29. Qf2 Ra8 30. Qh4 Bxd4 31. Qe7 Bc8 32. Ke2 b6 33. Kf3 Bc5 34. Qd8+ Kg7 35. Qc7+ Kh6 36. Qc6 Rb8 37. a5 Ba6 38. g4 fxg4+ 39. Kxg4 Bxd3 40. axb6 Bxb6 41. Qd6 Bf5+ 42. Kf3 Ba7 43. Qa3 Bd4 44. d3 Rc8 45. h4 Bxd3 46. Qe7 Be4+ 47. Ke2 Rc2+ 48. Kd1 Rg2 49. Qf8+ Kh5 50. Qf6 Bf5 51. Qg7 h6 52. Qf6 Be3 0-1

[Event "Auckland Trusts op 45th"]
[Site "Auckland"]
[Date "2023.06.04"]
[Round "3"]
[White "Yu, Zachary"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "D89"]
[WhiteElo "1797"]
[BlackElo "1634"]
[PlyCount "111"]
[EventDate "2023.06.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 14. Rc1 Bxa2 15. Qa4 Be6 16. d5 Bd7 17. Qb4 e6 18. dxe6 Bxe6 19. Rfd1 b6 20. Bc4 Qe8 21. Bb5 Qb8 22. Bg5 Rc8 23. Rxc8+ Qxc8 24. Rd8+ Qxd8 25. Bxd8 Rxd8 26. Qe7 Ra8 27. Ba6 Bf8 28. Qc7 Bc5+ 29. Kf1 Bc4 30. Bxc4 Nxc4 31. Nf4 Bd6 32. Qc6 Rb8 33. Nd5 b5 34. Nf6+ Kg7 35. Ne8+ Rxe8 36. Qxe8 Na3 37. Qd7 Bc5 38. Qd5 Bf8 39. Qd4+ Kg8 40. Qxa7 b4 41. Qa4 Nb1 42. Qc2 Nc3 43. Qb3 Nb5 44. Qc4 Na3 45. Qd3 Bg7 46. f4 Bc3 47. g4 Kg7 48. g5 h6 49. h4 hxg5 50. hxg5 Kf8 51. Kg2 Kg7 52. Kf3 Kf8 53. Kg4 Kg7 54. f5 gxf5+ 55. exf5 Kf8 56. f6 1-0

[Event "Auckland Trusts op 45th"]
[Site "Auckland"]
[Date "2023.06.03"]
[Round "1"]
[White "McDonald, Duncan"]
[Black "Park Tamati, Philli"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1634"]
[BlackElo "1867"]
[PlyCount "132"]
[EventDate "2023.06.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qd5 7. Qf4 Qf5 8. d3 Qxf4 9. Bxf4 g6 10. d4 Bf5 11. 0-0-0 Nd7 12. Bc4 Nb6 13. Bb3 Nd5 14. Bg3 Bh6+ 15. Kb1 Nf4 16. Ne5 0-0 17. Bxf4 Bxf4 18. g3 Bh6 19. h4 Rad8 20. h5 Bg7 21. hxg6 hxg6 22. Rhe1 Bf6 23. g4 Be6 24. Bxe6 Bxe5 25. Rxe5 fxe6 26. Rxe6 Rxf2 27. Rxe7 Rxd4 28. Rde1 Rf7 29. Re8+ Kg7 30. Kc1 Rxg4 31. Kd2 Rg2+ 32. R1e2 Rxe2+ 33. Kxe2 Kf6 34. Kf3 g5 35. Kg4 c5 36. Re2 Kg6 37. Re6+ Rf6 38. Re5 Rf4+ 39. Kg3 b6 40. b3 Kf6 41. Re8 Rd4 42. Re2 Kf5 43. a4 Re4 44. Rf2+ Ke6 45. Rf3 a6 46. Rf8 a5 47. Rb8 Rb4 48. Rg8 Kf5 49. Kf3 Rf4+ 50. Kg3 c4 51. Rc8 cxb3 52. cxb3 Rd4 53. Rc3 Ke5 54. Rc6 Rd3+ 55. Kg4 Rxb3 56. Kxg5 Rg3+ 57. Kh4 Rb3 58. Kg5 Kd5 59. Rc8 Rb4 60. Rd8+ Kc4 61. Kf4 Kb3+ 62. Ke3 Kxa4 63. Kd3 Kb3 64. Rc8 a4 65. Kd2 Rc4 66. Rb8 Rc6 0-1

[Event "Auckland Trusts op 45th"]
[Site "Auckland"]
[Date "2023.06.03"]
[Round "2"]
[White "McDonald, Duncan"]
[Black "Thurner, Anya"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1634"]
[BlackElo "1697"]
[PlyCount "164"]
[EventDate "2023.06.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Nxd2 10. Nbxd2 0-0 11. 0-0 Be6 12. Bxc6 bxc6 13. Nb3 Rb8 14. Qc2 Rb6 15. a3 Be7 16. Na5 Bd7 17. b4 f6 18. Rac1 fxe5 19. Nxe5 Rf6 20. Qa4 Qe8 21. Rc3 Rh6 22. h3 Bf6 23. Re1 Bg5 24. Qd1 Re6 25. Nb3 Be7 26. Nxd7 Qxd7 27. Rxe6 Qxe6 28. Re3 Qd7 29. Qe2 Bd6 30. Re8+ Kf7 31. Ra8 g6 32. Qf3+ Kg7 33. Rxa7 Rb8 34. Nc5 Qe7 35. Qe3 Qf7 36. Ra6 Re8 37. Qd2 Bf4 38. Qd1 Qf5 39. Rxc6 Kg8 40. Nd3 Bd6 41. a4 Qd7 42. Rc1 Re4 43. Nc5 Bxc5 44. Rxc5 Qe6 45. Kf1 Qd6 46. g3 Qe6 47. Kg2 Re2 48. Qd3 Re1 49. b5 Ra1 50. Qf3 Rxa4 51. Qxd5 Qxd5+ 52. Rxd5 Rb4 53. Rd8+ Kg7 54. Rd7+ Kh6 55. Rxc7 Rxd4 56. b6 Rb4 57. Rb7 Rb3 58. Rb8 Kg7 59. g4 Kf7 60. b7 Kg7 61. f3 Rb2+ 62. Kg3 g5 63. h4 h6 64. Kh3 Kh7 65. Kg3 Kg7 66. h5 Kh7 67. Re8 Rxb7 68. Kf2 Kg7 69. Re6 Rf7 70. Ke3 Kh7 71. Re5 Rf4 72. Re7+ Kg8 73. Re4 Rf7 74. f4 gxf4+ 75. Rxf4 Re7+ 76. Re4 Ra7 77. Kf4 Kg7 78. Kf5 Kf7 79. Re5 Rb7 80. Ra5 Rc7 81. g5 hxg5 82. Kxg5 Kg7 1/2-1/2

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.20"]
[Round "9"]
[White "McDonald, Duncan"]
[Black "Young, Cohen"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1588"]
[BlackElo "1794"]
[PlyCount "96"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 dxe5 8. dxe5 Ndb4 9. 0-0 Qxd1 10. Rxd1 Bg4 11. Nc3 e6 12. Bf4 Bxf3 13. gxf3 a6 14. Rac1 g5 15. Bg3 h5 16. h3 Na5 17. Be2 Be7 18. Ne4 Nd5 19. Nd6+ Bxd6 20. exd6 Nc6 21. h4 gxh4 22. Bxh4 Kd7 23. Bg3 h4 24. Bh2 Rhg8+ 25. Kf1 Rg7 26. Rc4 Rh8 27. Rg4 Rhh7 28. Bd3 Rxg4 29. fxg4 Rg7 30. Be4 Nf6 31. Bxc6+ bxc6 32. f3 Rg5 33. Kg2 Rd5 34. Rxd5 cxd5 35. Kh3 Ne8 36. Kxh4 Nxd6 37. Bxd6 Kxd6 38. Kg3 Ke5 39. Kf2 Kd4 40. Ke2 a5 41. Kd2 a4 42. Ke2 e5 43. Kd2 Kc4 44. Ke3 a3 45. bxa3 Kc3 46. g5 d4+ 47. Ke4 d3 48. Kxe5 d2 0-1

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.19"]
[Round "8"]
[White "Zhu, David Junyang"]
[Black "McDonald, Duncan"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1640"]
[BlackElo "1588"]
[PlyCount "140"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 b6 8. b3 Nbd7 9. Nbd2 Bb7 10. e4 Rc8 11. e5 Ne8 12. Re1 Nc7 13. Bb2 c5 14. Rad1 dxc4 15. bxc4 Na6 16. a3 Qc7 17. d5 exd5 18. cxd5 Bxd5 19. Ng5 Bxg5 20. Bxd5 Bxd2 21. Qxd2 c4 22. Qc3 b5 23. e6 Nf6 24. exf7+ Rxf7 25. Bxf7+ Qxf7 26. Qf3 Nc5 27. Qf5 Nfd7 28. Qc2 Rf8 29. Bd4 Nd3 30. Rxd3 cxd3 31. Qxd3 a6 32. Qe3 Rb8 33. Qg5 Nf6 34. Bxf6 Qxf6 35. Qxf6 gxf6 36. Re6 Kf7 37. Rxa6 b4 38. axb4 Rxb4 39. Kg2 Kg6 40. Ra5 Rc4 41. Ra3 Rb4 42. Rf3 Kg5 43. h4+ Kg6 44. Kh3 h5 45. Rc3 f5 46. Rc6+ Kg7 47. Kg2 Rb3 48. Rc4 Kg6 49. Rf4 Ra3 50. Rf3 Ra4 51. Rb3 Ra6 52. Kf3 Rc6 53. Ke3 Kf6 54. Kd4 Rd6+ 55. Kc5 Rd2 56. Rb6+ Kg7 57. f4 Rd3 58. Rd6 Rxg3 59. Kd5 Rg4 60. Ke5 Rxh4 61. Kxf5 Rh1 62. Rd7+ Kf8 63. Kf6 Ke8 64. Rh7 h4 65. f5 h3 66. Re7+ Kf8 67. Ra7 Kg8 68. Ra8+ Kh7 69. Ra2 Kg8 70. Re2 Kf8 1/2-1/2

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.18"]
[Round "6"]
[White "Ang, Alphaeus Wei Ern"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2288"]
[BlackElo "1588"]
[PlyCount "65"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bf4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8. Qb1 Qc8 9. Nf3 c6 10. a4 Bg7 11. Ng5 0-0 12. Nxe6 Qxe6 13. Qxb7 Nd7 14. Qa6 Qe4 15. Qxc4 Nb6 16. Qd3 Qxd3 17. Bxd3 Nd5 18. Bg3 Nxc3 19. Kd2 Nd5 20. Rhc1 Nb4 21. Be4 Rfc8 22. a5 a6 23. Rab1 Nd5 24. Rxc6 Rxc6 25. Bxd5 Rac8 26. Bxc6 Rxc6 27. Rb6 Rc4 28. Rxa6 Bf8 29. Ra8 Kg7 30. a6 Ra4 31. a7 f6 32. Bc7 e6 33. Bb6 1-0

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.18"]
[Round "7"]
[White "McDonald, Duncan"]
[Black "Yu, Zachary"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1588"]
[BlackElo "1801"]
[PlyCount "82"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 d6 5. Nf3 cxd4 6. cxd4 Nc6 7. Bc4 e6 8. 0-0 Nb6 9. Bb3 Be7 10. Nc3 0-0 11. Ne4 dxe5 12. dxe5 Qc7 13. Bf4 Rd8 14. Qe2 Nd5 15. Bg3 b6 16. Rac1 Qb7 17. Rfd1 Na5 18. Bc2 Bd7 19. Nfg5 h6 20. Nd6 Bxd6 21. Qd3 f5 22. exf6 Nxf6 23. Bxd6 hxg5 24. Be7 Bb5 25. Qxd8+ Rxd8 26. Rxd8+ Kf7 27. Bxf6 gxf6 28. Rh8 Qa6 29. Rh7+ Kg8 30. Bg6 Nc6 31. Rd1 Qxa2 32. h4 Qxb2 33. Rdd7 f5 34. h5 Qf6 35. Rdf7 Qa1+ 36. Kh2 Nd8 37. Rxa7 Qe5+ 38. Kg1 Qe1+ 39. Kh2 Qxf2 40. h6 Qh4+ 41. Kg1 Qe1+ 1/2-1/2

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.16"]
[Round "5"]
[White "McDonald, Duncan"]
[Black "Wells, Clinton A"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1588"]
[BlackElo "1671"]
[PlyCount "64"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 e5 6. a4 Be7 7. dxe5 dxe5 8. Bc4 0-0 9. Qe2 Qc7 10. 0-0 h6 11. Bh4 Nc5 12. Bg3 Bd6 13. Nh4 Kh7 14. Nf5 Nfxe4 15. Nxe4 Bxf5 16. Nxd6 Qxd6 17. Bxe5 Qg6 18. Bd4 Rfe8 19. Qf3 Ne4 20. Bd3 c5 21. Bxc5 b6 22. Bb4 a5 23. Bc3 Rac8 24. Rfe1 Rc5 25. Bd4 Rd5 26. Bxb6 Qxb6 27. Bxe4 Bxe4 28. Rxe4 Qxb2 29. Rae1 Rde5 30. g3 Qb4 31. Rxe5 Qb7 32. R5e4 Qb1 1-0

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.15"]
[Round "4"]
[White "Mistry, Prashant"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1799"]
[BlackElo "1588"]
[PlyCount "98"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. g4 d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 e6 12. h4 Rb8 13. Na4 Qa5+ 14. c3 Ba6 15. g5 Bxe2 16. Kxe2 Nb6 17. Nxb6 axb6 18. b4 Qb5+ 19. Qd3 Qxd3+ 20. Kxd3 Rfc8 21. Rhb1 Kf8 22. a4 Ke8 23. h5 Bf8 24. a5 bxa5 25. bxa5 c5 26. a6 Kd7 27. hxg6 hxg6 28. Rh1 Rb2 29. c4 Rcb8 30. Rhc1 R8b3+ 31. Rc3 Rxc3+ 32. Kxc3 Rb8 33. Bd2 Ra8 34. Kd3 Be7 35. cxd5 exd5 36. Be3 Kc6 37. Rh1 d4 38. Bxd4 cxd4 39. Rh7 Rxa6 40. Rxf7 Ra7 41. Rg7 Kd5 42. Rxg6 Ra3+ 43. Kc2 d3+ 44. Kb2 d2 45. Kc2 Bb4 46. Rg8 Ra2+ 47. Kb3 d1Q+ 48. Kxa2 Qc2+ 49. Ka1 Bc3# 0-1

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.14"]
[Round "3"]
[White "McDonald, Duncan"]
[Black "Chang, Yolanda"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1588"]
[BlackElo "1591"]
[PlyCount "102"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Na6 6. Nxf6+ gxf6 7. d4 Bf5 8. c3 e6 9. g3 Bd6 10. Bg2 Qe7 11. b4 Nc7 12. a4 Nd5 13. Bd2 0-0 14. 0-0 Nb6 15. a5 Nd7 16. Nh4 Bg6 17. Nxg6 fxg6 18. a6 bxa6 19. Bxc6 Rac8 20. Bxd7 Qxd7 21. Rxa6 e5 22. Rfa1 Bb8 23. dxe5 fxe5 24. c4 Qd4 25. Rc1 Qb2 26. Qe1 Qd4 27. Be3 Qe4 28. Qc3 Rfd8 29. c5 Kh8 30. Qc4 Rd1+ 31. Rxd1 Qxc4 32. Rf6 Qxb4 33. Rd7 Qb1+ 34. Kg2 Qe4+ 35. Kh3 h5 36. Rff7 g5 37. Rg7 Qf5+ 38. Kg2 g4 39. Rgf7 Qe4+ 40. Kf1 Qb1+ 41. Kg2 Qg6 42. c6 Qxc6+ 43. Kg1 Qg6 44. Rfe7 a5 45. f4 gxf3 46. Ba7 Rc1+ 47. Kf2 Bxa7+ 48. Rxa7 Qc2+ 49. Kxf3 Qd3+ 50. Kf2 Rc2+ 51. Ke1 Qe2# 0-1

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.13"]
[Round "2"]
[White "Yu, Weiyang"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1583"]
[BlackElo "1588"]
[PlyCount "124"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. c3 Qb6 6. Qc2 Bf5 7. Qxf5 Qxb2 8. Nfd2 e6 9. Qd3 Qc1+ 10. Ke2 c4 11. Nxc4 dxc4 12. Qd2 Qxd2+ 13. Nxd2 Nd5 14. Nxc4 Nxc3+ 15. Kd3 Nd5 16. Nd6+ Bxd6 17. Bxd6 Kd7 18. Ba3 b5 19. Kd2 b4 20. Bb2 a5 21. e4 Nf6 22. f3 a4 23. d5 exd5 24. Bxf6 gxf6 25. exd5 Na5 26. Bb5+ Kd6 27. Kd3 Kxd5 28. Bxa4 Rhd8 29. Bb3+ Nxb3 30. axb3 Ra3 31. Rxa3 Kc5+ 32. Kc2 bxa3 33. Ra1 Kb4 34. Re1 Rc8+ 35. Kb1 Kxb3 36. Re3+ Rc3 37. Re1 Rd3 38. Rc1 h5 39. h4 Rd2 40. Re1 a2+ 41. Ka1 Rxg2 42. Re3+ Kc4 43. Ra3 Kd4 44. Ra5 Rf2 45. Rxh5 Rxf3 46. Rh7 Ra3 47. Rxf7 Ke5 48. Re7+ Kf5 49. Re1 Kg4 50. Rf1 Ra6 51. Rh1 f5 52. h5 Kg5 53. h6 Rxh6 54. Rg1+ Kf4 55. Rf1+ Ke4 56. Re1+ Kd3 57. Rf1 Rf6 58. Kxa2 f4 59. Kb2 Ke2 60. Ra1 f3 61. Ra8 f2 62. Re8+ Kf3 0-1

[Event "George Trundle Masters"]
[Site "Auckland"]
[Date "2023.04.12"]
[Round "1"]
[White "McDonald, Duncan"]
[Black "Thurner, Anya"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1588"]
[BlackElo "1733"]
[PlyCount "78"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. h3 Bh5 12. Qc2 Ba5 13. a3 Bxc3+ 14. bxc3 f6 15. c4 Bf7 16. 0-0 Qe7 17. Bxc6 bxc6 18. c5 Bh5 19. exf6 gxf6 20. Bh6 Rfe8 21. Rae1 Qf7 22. Nd2 Qg6 23. Bf4 Qg7 24. Nxe4 Rxe4 25. Rxe4 Bf3 26. Bg3 Bxe4 27. Qa4 Kh8 28. Qxc6 Rg8 29. Re1 h5 30. h4 Kh7 31. Qxc7 Qxc7 32. Bxc7 Rxg2+ 33. Kf1 Rg4 34. Bg3 f5 35. Bb8 Bd3+ 36. Re2 Re4 37. Bxa7 Bxe2+ 38. Kg2 Rxd4 39. c6 Rc4 0-1

[Event "Auckland Anniversary op"]
[Site "Auckland"]
[Date "2023.01.30"]
[Round "6"]
[White "McDonald, Duncan"]
[Black "Tew, Yao Zen Markis"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1469"]
[PlyCount "111"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Nf6 7. exd5 cxd5 8. Bd3 Nc6 9. Ne2 Be7 10. c3 0-0 11. 0-0 a6 12. Bf4 b5 13. a3 Na5 14. Nc1 Rc8 15. b4 Nc4 16. Nb3 Nd7 17. Nc5 Nxc5 18. bxc5 Nb2 19. Rab1 Nxd3 20. Qxd3 Qa5 21. a4 Qxa4 22. Ra1 Qc4 23. Qxc4 bxc4 24. Rxa6 Ra8 25. Rfa1 Rxa6 26. Rxa6 Rc8 27. Kf1 Kf8 28. Ke2 Ke8 29. Ra7 g5 30. Bc7 f6 31. f4 gxf4 32. Bxf4 e5 33. dxe5 fxe5 34. Bxe5 Rxc5 35. Kf3 Rc6 36. Ra5 Bc5 37. Kf4 Ke7 38. Kf5 Rc8 39. Bg7 Kd6 40. Ra6+ Rc6 41. Be5+ Kd7 42. Rxc6 Kxc6 43. Ke6 Be3 44. g4 Kc5 45. Bd6+ Kc6 46. Bb4 d4 47. cxd4 Bxd4 48. Bd2 c3 49. Bc1 c2 50. Kf7 Kd5 51. Kg8 Ke4 52. Kxh7 Be3 53. Bb2 Bd4 54. Ba3 Bc5 55. Bb2 Bd4 56. Ba3 1/2-1/2

[Event "Auckland Anniversary op"]
[Site "Auckland"]
[Date "2023.01.29"]
[Round "5"]
[White "Liu, Leon1"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "D58"]
[BlackElo "1469"]
[PlyCount "130"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 h6 7. Bh4 b6 8. Bd3 dxc4 9. Bxc4 Bb7 10. 0-0 c5 11. dxc5 Bxc5 12. Qxd8 Rxd8 13. Rfd1 Nc6 14. a3 a6 15. b4 Bd6 16. b5 Ne5 17. Be2 Nxf3+ 18. Bxf3 Bxf3 19. gxf3 Be5 20. Rxd8+ Rxd8 21. Rc1 Bxc3 22. Rxc3 axb5 23. Bxf6 gxf6 24. Rb3 Rd5 25. Kf1 Kf8 26. Ke2 Ke7 27. Rb4 Rh5 28. h4 Rd5 29. Rf4 f5 30. Rb4 Kd6 31. f4 Kc5 32. Rb3 Kc4 33. Rb4+ Kc5 34. Rb3 Kc6 35. Ke1 Rc5 36. Kd2 Rc4 37. Rc3 h5 38. Kd3 Kd5 39. Rb3 Kc5 40. Rc3 f6 41. f3 e5 42. fxe5 fxe5 43. e4 f4 44. Kd2 b4 45. Rb3 b5 46. Kd3 bxa3 47. Rxa3 Kb4 48. Ra8 Rc3+ 49. Ke2 Re3+ 50. Kf2 Kc3 51. Rc8+ Kb3 52. Rc5 b4 53. Rxe5 Kc2 54. Rf5 b3 55. Rxf4 Rc3 56. Rf8 b2 57. Rb8 Rb3 58. Rc8+ Kd3 59. Rd8+ Kc4 60. Rc8+ Kd4 61. Rd8+ Ke5 62. Rd5+ Ke6 63. Rd1 b1Q 64. Rxb1 Rxb1 65. Ke3 Rh1 0-1

[Event "Auckland Anniversary op"]
[Site "Auckland"]
[Date "2023.01.29"]
[Round "4"]
[White "McDonald, Duncan"]
[Black "Xia, Yuehan"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1469"]
[PlyCount "95"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nf3 Nf6 7. Nc3 Qd8 8. Be2 e6 9. 0-0 a6 10. Bg5 Be7 11. Rc1 h6 12. Bh4 Nd5 13. Nxd5 exd5 14. Bxe7 Qxe7 15. Re1 Be6 16. Bd3 0-0 17. Bb1 Qf6 18. Qd3 g6 19. Qd2 Kg7 20. Ne5 Nxe5 21. dxe5 Qe7 22. Rc3 Rac8 23. Rf3 Rc6 24. Rf6 Bg4 25. Rxc6 bxc6 26. Qc2 c5 27. Qd3 Qe6 28. Qe3 Rb8 29. b3 c4 30. bxc4 dxc4 31. Qd4 Kh7 32. h3 Bf5 33. Bxf5 gxf5 34. Rc1 Rc8 35. Qd6 Kg7 36. f4 Rc6 37. Qxe6 fxe6 38. Kf2 Rc7 39. Ke3 Kg6 40. g3 h5 41. h4 Kf7 42. Rc3 Rc5 43. Kd4 Ra5 44. a3 Ra4 45. Kc5 Ke7 46. Kc6 Ra5 47. Kb6 Ra4 48. Kc6 1/2-1/2

[Event "Auckland Anniversary op"]
[Site "Auckland"]
[Date "2023.01.28"]
[Round "2"]
[White "McDonald, Duncan"]
[Black "McLaren, Leonard"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1469"]
[BlackElo "2101"]
[PlyCount "60"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 Qd8 7. dxc5 Qxd1+ 8. Kxd1 Bxc5 9. Nb5 Na6 10. Be3 Bxe3 11. fxe3 Ng4 12. Nd6+ Ke7 13. Nxc8+ Rhxc8 14. Bxa6 bxa6 15. Ke2 Rab8 16. Rab1 a5 17. Rhd1 f5 18. Rd3 Nf6 19. Ne5 Rc5 20. Nf3 Ne4 21. Rdd1 Rxc3 22. bxc3 Nxc3+ 23. Kd3 Nxb1 24. Nd4 Rb6 25. Nc6+ Rxc6 26. Rxb1 Rb6 27. Rxb6 axb6 28. a4 Kd6 29. Kc4 Kc6 30. Kd4 b5 0-1

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.20"]
[Round "9"]
[White "Sun, Wanyao Sarah"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1458"]
[BlackElo "1469"]
[PlyCount "52"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. 0-0-0 Be6 11. Qf2 Qa5 12. a3 dxe4 13. fxe4 Ng4 14. Qg3 Bxc3 15. bxc3 Qxa3+ 16. Kd2 Rfd8+ 17. Bd3 Ne5 18. Qf4 Nxd3 19. cxd3 Qb2+ 20. Ke1 Qxc3+ 21. Bd2 Qxd3 22. Rf1 Bc4 23. Rf2 Rd4 24. Qf3 Rxe4+ 25. Re2 Rxe2+ 26. Qxe2 Qxe2# 0-1

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.19"]
[Round "8"]
[White "McDonald, Duncan"]
[Black "Benson, James"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1469"]
[BlackElo "1604"]
[PlyCount "49"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 a6 9. Bxc6+ bxc6 10. Qc2 Bb7 11. 0-0 Nd5 12. Re1 e6 13. Nc3 Be7 14. Nxd5 cxd5 15. Bf4 dxe5 16. Nxe5 Qb6 17. Qd3 Bf6 18. Rac1 a5 19. Rc5 Bxe5 20. Bxe5 Qb4 21. Rec1 Qxb2 22. Rb1 Ba6 23. Rxa5 Bxd3 24. Rxa8+ Ke7 25. Ra7+ 1-0

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.18"]
[Round "7"]
[White "Chang, Yolanda"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1508"]
[BlackElo "1469"]
[PlyCount "52"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. exd6 Qxd6 8. Nc3 Bg4 9. Be2 e6 10. 0-0 Be7 11. Nxd5 Qxd5 12. Be3 0-0 13. a3 Bf6 14. Qd2 Rfd8 15. Rfd1 Rd7 16. Rac1 Rad8 17. Bc4 Qh5 18. Be2 Nxd4 19. Bxd4 Bxd4 20. Qb4 e5 21. Nxe5 Bxe5 22. f4 Rxd1+ 23. Bxd1 Rxd1+ 24. Rxd1 Bxd1 25. Qe7 Bd4+ 26. Kh1 Bc5 0-1

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.17"]
[Round "5"]
[White "McDonald, Duncan"]
[Black "Tang, Tracy"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1469"]
[BlackElo "1379"]
[PlyCount "65"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. h3 Nge7 7. c4 dxc4 8. Bxc4 Bf5 9. 0-0 Qd7 10. Nc3 f6 11. d5 Ne5 12. Bb5 c6 13. dxc6 N7xc6 14. Re1 0-0-0 15. Nxe5 Bxe5 16. Qa4 Qc7 17. Bxc6 bxc6 18. Be3 Kb8 19. Rac1 Qb7 20. b4 Rd3 21. Ne2 Rc8 22. Rc5 Rd5 23. Rec1 Rxc5 24. Rxc5 Bd7 25. Ra5 c5 26. Qb3 Qxb4 27. Qxb4+ cxb4 28. Bxa7+ Kb7 29. Be3 Ra8 30. Rxa8 Kxa8 31. Bd2 Be6 32. Bxb4 Bxa2 33. Bf8 1/2-1/2

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.16"]
[Round "4"]
[White "Charmova, Evgenia"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1947"]
[BlackElo "1469"]
[PlyCount "61"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. a3 d6 7. f4 Qa5+ 8. b4 Ndxb4 9. Bd2 dxe5 10. dxe5 Bf5 11. Kf2 Qc5+ 12. Be3 Qc2+ 13. Be2 Qb2 14. Nd2 Nc2 15. Rb1 Qxa3 16. Rb3 Nxe3 17. Rxe3 Qc5 18. g4 Bd7 19. Ne4 Qd4 20. Qb1 e6 21. Nf3 Qb6 22. Qxb6 axb6 23. Rb3 Bc5+ 24. Nxc5 bxc5 25. Rxb7 0-0-0 26. Rb5 f6 27. Rxc5 Kb7 28. Rb1+ Ka7 29. Rc2 Ka8 30. Ra2+ Na7 31. Rba1 1-0

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.15"]
[Round "3"]
[White "McDonald, Duncan"]
[Black "Fuatai, Fuatai"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1469"]
[BlackElo "1942"]
[PlyCount "77"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 Be7 6. Bd3 Nc6 7. 0-0 Qb6 8. Be4 cxd4 9. cxd4 Nc7 10. Nc3 d5 11. exd6 Bxd6 12. d5 Ne7 13. dxe6 Bxe6 14. Be3 Qa6 15. Rc1 Rd8 16. Qc2 h6 17. Nd4 Bc4 18. Rfe1 0-0 19. b3 Be6 20. Nxe6 Nxe6 21. g3 Nc5 22. Bxc5 Bxc5 23. Red1 b6 24. a4 Ba3 25. Rxd8 Rxd8 26. Rd1 Rc8 27. Qd3 Qxd3 28. Rxd3 Bc5 29. Rd7 a5 30. Nd5 Nc6 31. Rb7 Re8 32. Bf3 Re6 33. Kf1 Nd4 34. Bd1 g6 35. Rd7 Kg7 36. Nc7 Re7 37. Rxe7 Bxe7 38. Nb5 Nxb5 39. axb5 1/2-1/2

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.15"]
[Round "2"]
[White "Zhang, Charles"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1513"]
[BlackElo "1469"]
[PlyCount "61"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 c6 4. Nd2 Bg4 5. h3 Bh5 6. g4 Bg6 7. e3 Bd6 8. Ne2 Ne7 9. f4 f6 10. Nf3 Nd7 11. b3 Qa5+ 12. c3 0-0 13. f5 Bf7 14. 0-0 Qc7 15. Nd2 Qb6 16. Kh1 Rfd8 17. h4 Rac8 18. Qc2 Bb8 19. Ba3 c5 20. c4 Qc7 21. Nc3 e4 22. Rf4 Qa5 23. Rf2 Qxa3 24. dxe4 dxc4 25. Nxc4 Bxc4 26. bxc4 Ne5 27. Nd5 Nxd5 28. exd5 Qxe3 29. Rb1 b6 30. Re2 Qg3 31. Rb3 0-1

[Event "Bob Wade mem Challengers 2"]
[Site "Howick"]
[Date "2023.01.14"]
[Round "1"]
[White "McDonald, Duncan"]
[Black "Xu, Luna Yuexiu"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1469"]
[BlackElo "1446"]
[PlyCount "82"]
[EventDate "2023.01.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nc3 Qd6 7. Nb5 Qd7 8. Bf4 Bb4+ 9. Nc3 Ne7 10. a3 Bxc3+ 11. bxc3 0-0 12. Nf3 Nbc6 13. Bd3 b6 14. Bxh7+ Kxh7 15. Ng5+ Kg6 16. h4 Nd5 17. Qg4 f5 18. Nxe6+ fxg4 19. Nxf8+ Kf7 20. Nxd7 Nxf4 21. Ne5+ Nxe5 22. dxe5 Nxg2+ 23. Kd2 Bb7 24. Rad1 Bf3 25. Rb1 Rd8+ 26. Kc1 Rd5 27. Rb4 Rxe5 28. Rc4 a5 29. Rg1 Rc5 30. Rxc5 bxc5 31. Kd2 Be4 32. Ra1 Nxh4 33. Ke3 Bd5 34. Rb1 Nf5+ 35. Kf4 Nd6 36. Ke5 Ba2 37. Ra1 Nc4+ 38. Kd5 Bb3 39. Kxc5 a4 40. Re1 Nxa3 41. Re4 Nc2 0-1

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.10"]
[Round "9"]
[White "Aldridge, Alan L"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "1760"]
[BlackElo "1681"]
[PlyCount "56"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. Rc1 Bb7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Bd3 Nd7 12. 0-0 c5 13. Re1 cxd4 14. exd4 N7f6 15. Ne5 Rac8 16. Qd2 Rfd8 17. Nb5 Rxc1 18. Rxc1 a6 19. Na7 Qd6 20. Nac6 Rc8 21. Na7 Rxc1+ 22. Qxc1 Nb4 23. Qd2 Nxa2 24. b3 Qd5 25. Nf3 Qxb3 26. Bc2 Qc3 27. Qxc3 Nxc3 28. Ne5 Ne2+ 0-1

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.09"]
[Round "8"]
[White "McDonald, Duncan"]
[Black "Gold, Hamish R"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1681"]
[BlackElo "1777"]
[PlyCount "84"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. Bb3 Nc6 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 Qd4 11. Re1 c5 12. Bxf6 Bxf6 13. Nd5 Bg7 14. Qe2 Qxb2 15. Nc7 Rb8 16. Nb5 Bd7 17. Rab1 Bxb5 18. Qxb5 Qc3 19. Re3 Qd4 20. Bd5 Qd2 21. Re2 Qd4 22. Qa5 b6 23. Qxa7 b5 24. Bxf7+ Kh8 25. Bd5 Bh6 26. Qa3 c4 27. Qb2 c3 28. Qb4 Kg7 29. Qxd4 exd4 30. Rb4 Rf6 31. Rxd4 Rbf8 32. Rd1 Bd2 33. f3 Rb6 34. Rb1 b4 35. a3 Rfb8 36. axb4 Rxb4 37. Rxb4 Rxb4 38. Bb3 Rxb3 39. e5 Rb2 40. Re4 Rxc2 41. Rc4 Kf7 42. Kf1 Ke6 0-1

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.08"]
[Round "7"]
[White "Knightbridge, Wayne"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1776"]
[BlackElo "1681"]
[PlyCount "46"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 d6 7. h3 Bf5 8. Bd3 Bxd3 9. Qxd3 dxe5 10. dxe5 Ndb4 11. Qb3 Nd3+ 12. Ke2 Ndxe5 13. Nbd2 e6 14. a3 Bc5 15. Qb5 Qd5 16. b4 Bd4 17. Qxd5 exd5 18. Nxd4 Nxd4+ 19. Kd1 Nd3 20. Rf1 Rc8 21. Rb1 Rc2 22. Nb3 Nxf2+ 23. Ke1 Re2# 0-1

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.07"]
[Round "6"]
[White "McDonald, Duncan"]
[Black "Rossiter, Philip E"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1681"]
[BlackElo "1858"]
[PlyCount "73"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 b5 5. Bb3 c6 6. dxc6 Bxc6 7. Nf3 Nbd7 8. d4 e6 9. Bf4 Be7 10. 0-0 0-0 11. c3 Qb6 12. Nbd2 Qb7 13. h3 Rfd8 14. Qe2 Nf8 15. Rfe1 Nd5 16. Bh2 Ng6 17. Ne5 Ndf4 18. Bxf4 Nxf4 19. Qg4 Nd5 20. Nxc6 Qxc6 21. Nf3 Nf6 22. Ne5 Qc7 23. Qe2 Qb6 24. d5 Nxd5 25. Qh5 g6 26. Qf3 Nf6 27. Nxf7 Kxf7 28. Rxe6 Qxe6 29. Bxe6+ Kxe6 30. Re1+ Kf7 31. g4 h6 32. h4 g5 33. hxg5 hxg5 34. Qf5 Rab8 35. Qe6+ Kg6 36. Qf5+ Kf7 37. Qe6+ 1/2-1/2

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.06"]
[Round "5"]
[White "Sova, Leo"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1681"]
[PlyCount "124"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Bc4 Nb6 7. Bb5 d6 8. Nf3 dxe5 9. Nxe5 Bd7 10. Nxd7 Qxd7 11. Nc3 e6 12. 0-0 Be7 13. Bxc6 bxc6 14. Be3 0-0 15. Rc1 Rfd8 16. Qe2 a5 17. a3 Nd5 18. h3 Nxe3 19. fxe3 Rab8 20. Ne4 f5 21. Nc5 Qd5 22. Qd2 Bg5 23. Rcd1 Qxc5 24. dxc5 Rxd2 25. Rxd2 Bxe3+ 26. Rff2 Bxc5 27. Rc2 Bxf2+ 28. Kxf2 Kf7 29. Kf3 g5 30. Rxc6 Rb3+ 31. Kf2 Rxb2+ 32. Kg1 Rb3 33. Rc7+ Kg6 34. Rc6 Kf6 35. Rc7 h5 36. Rh7 Rxa3 37. Rxh5 a4 38. Rh6+ Ke5 39. Rg6 Ra1+ 40. Kh2 a3 41. Rxg5 a2 42. Rg3 Rb1 43. Re3+ Kf6 44. Ra3 a1Q 45. Rxa1 Rxa1 46. Kg3 e5 47. Kf3 e4+ 48. Kf4 Ra2 49. g4 fxg4 50. hxg4 Rg2 51. Kxe4 Rxg4+ 52. Kd5 Rf4 53. Kc5 Ke6 54. Kc6 Rc4+ 55. Kb5 Kd5 56. Kb6 Rc5 57. Kb7 Rc6 58. Kb8 Kd6 59. Kb7 Kd7 60. Ka8 Kc7 61. Ka7 Rd6 62. Ka8 Ra6# 0-1

[Event "NZL-ch rapid op 130th"]
[Site "Wellington"]
[Date "2023.01.05"]
[Round "6"]
[White "Loke, Kayden"]
[Black "McDonald, Duncan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1872"]
[BlackElo "1469"]
[PlyCount "112"]
[EventDate "2023.01.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 d5 5. exd5 Nxd5 6. Bc2 e5 7. 0-0 Bd6 8. d4 cxd4 9. cxd4 exd4 10. Re1+ Be6 11. Bf5 Qf6 12. Bxe6 fxe6 13. Ng5 e5 14. Ne4 Qe7 15. Bg5 Nf6 16. Nbd2 0-0 17. Nxf6+ gxf6 18. Bh6 Rf7 19. f4 Qd7 20. Ne4 Bf8 21. Qh5 Bxh6 22. Qxh6 Qe7 23. f5 Kh8 24. a4 Rg8 25. Ra3 Qf8 26. Rh3 Qg7 27. g3 Qxh6 28. Rxh6 Kg7 29. Rh4 Rd8 30. Nc5 Rd6 31. Ne6+ Kh8 32. Kf2 Nd8 33. Nc5 Rc7 34. b4 b6 35. Ne4 Rc2+ 36. Kf1 Rdc6 37. b5 Rc7 38. Nxf6 Rf7 39. Rxe5 Rxf6 40. Re8+ Kg7 41. Rxd8 Rxf5+ 42. Kg1 Re5 43. Rg4+ Kh6 44. Rh4+ Kg6 45. Rg4+ Kh5 46. Rh4+ Kg6 47. Rf4 Re1+ 48. Rf1 Ree2 49. Rd6+ Kg5 50. Rd5+ Kg6 51. Rd1 Rg2+ 52. Kf1 Rxh2 53. Kg1 Rhg2+ 54. Kh1 Rh2+ 55. Kg1 Rhg2+ 56. Kf1 Rgf2+ 1/2-1/2

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.05"]
[Round "4"]
[White "Ray, Charlotte"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1437"]
[BlackElo "1681"]
[PlyCount "71"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. exd6 Qxd6 8. Be2 Bg4 9. Nbd2 e6 10. a3 Be7 11. Nc4 Qc7 12. Nfe5 Nxe5 13. Nxe5 Bxe2 14. Qxe2 0-0 15. 0-0 Rfd8 16. Qf3 Bf6 17. Qg3 Ne7 18. Qc3 Qd6 19. Be3 Nd5 20. Nc4 Nxc3 21. Nxd6 Ne2+ 22. Kh1 Rxd6 23. Rfd1 Nxd4 24. Rac1 Rad8 25. Rc7 Nb5 26. Rxd6 Nxc7 27. Rxd8+ Bxd8 28. Bxa7 Nd5 29. Bc5 Bf6 30. b4 Bb2 31. a4 b6 32. Bd6 Ba3 33. a5 bxa5 34. bxa5 Bxd6 35. g3 Nb4 36. f4 0-1

[Event "NZL-ch rapid op 130th"]
[Site "Wellington"]
[Date "2023.01.04"]
[Round "1"]
[White "McDonald, Duncan"]
[Black "Hague, Ben"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1469"]
[BlackElo "2381"]
[PlyCount "58"]
[EventDate "2023.01.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Qd2 0-0 9. Nf3 Bg4 10. Rc1 Bxf3 11. gxf3 Nc6 12. Be2 d5 13. b3 dxc4 14. bxc4 Nxd4 15. c5 Nxe2 16. Qxe2 Nd5 17. Nxd5 Qxd5 18. 0-0 Rfd8 19. Rfd1 Qe6 20. Qb5 Qh3 21. Qxb7 Re8 22. Rd7 Be5 23. f4 Qg4+ 24. Kh1 Bxf4 25. Bxf4 Qxf4 26. Rc2 Rab8 27. c6 Rxb7 28. cxb7 Qe4+ 29. Kg1 Qxc2 0-1

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.04"]
[Round "3"]
[White "McDonald, Duncan"]
[Black "Yue, Annie"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1681"]
[BlackElo "1425"]
[PlyCount "62"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. d5 Ne5 6. Nc3 d6 7. f4 Ng6 8. Bb5+ Bd7 9. dxe6 fxe6 10. Bc4 Nf6 11. Nf3 Qb6 12. Qe2 a6 13. f5 exf5 14. exf5+ Ne7 15. Ng5 d5 16. Bxd5 Nfxd5 17. Nxd5 Qa5+ 18. Nc3 Bxf5 19. 0-0 h6 20. Ne6 Qb6+ 21. Nd4 Qxd4+ 22. Be3 Qd7 23. Bb6 Bd3 24. Qh5+ g6 25. Qe5 Bxf1 26. Qxh8 Bc4 27. Rd1 Qe6 28. Qd4 Kf7 29. b3 Bb5 30. Qf2+ Kg8 31. Bc5 Nf5 0-1

[Event "NZL-ch rapid op 130th"]
[Site "Wellington"]
[Date "2023.01.04"]
[Round "4"]
[White "Nyberg, Michael"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1883"]
[BlackElo "1469"]
[PlyCount "95"]
[EventDate "2023.01.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. cxd5 exd5 7. 0-0 c6 8. Qc2 Bg4 9. Bf4 Bd6 10. Ne5 Bh5 11. Nc3 Re8 12. Rfe1 Nbd7 13. Nxf7 Bxf7 14. Bxd6 Nb6 15. Bf4 Bg6 16. Qc1 Ne4 17. Be5 Nc4 18. Nxe4 Nxe5 19. Nc5 Nc4 20. b3 Nd6 21. Bh3 Qf6 22. Qf4 Qxf4 23. gxf4 Re7 24. e3 a5 25. Nd7 Be4 26. Ne5 Bf5 27. Bg2 Nf7 28. Rac1 Nxe5 29. fxe5 Ree8 30. f3 Rad8 31. Rc5 Ra8 32. e4 Be6 33. f4 dxe4 34. Bxe4 g6 35. d5 Bxd5 36. Bxd5+ cxd5 37. Rxd5 Re7 38. Re4 Kf7 39. Kf2 b6 40. Ke3 Rc8 41. Rc4 Rxc4 42. bxc4 Rc7 43. Kd4 Rc6 44. Rd7+ Ke6 45. Rxh7 Kf5 46. Rf7+ Kg4 47. Rf6 Rc7 48. e6 1-0

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.03"]
[Round "2"]
[White "Wells, Clinton A"]
[Black "McDonald, Duncan"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1887"]
[BlackElo "1681"]
[PlyCount "53"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nbd2 c6 7. Bd3 Nbd7 8. 0-0 Nh5 9. Bxe7 Qxe7 10. Rc1 e5 11. Nxe5 Nxe5 12. Bxh7+ Kxh7 13. Qxh5+ Kg8 14. Qxe5 Qb4 15. Rc2 Qa4 16. b3 Qa5 17. cxd5 cxd5 18. Nc4 Qd8 19. Nd6 Qd7 20. Rc5 Rd8 21. Rxd5 f6 22. Qf4 Qc6 23. Nxc8 Raxc8 24. Rc5 Qa6 25. Rxc8 Rxc8 26. Qe4 Rc7 27. a4 1-0

[Event "NZL-ch op-B 130th"]
[Site "Wellington"]
[Date "2023.01.02"]
[Round "1"]
[White "McDonald, Duncan"]
[Black "Si, William"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1681"]
[BlackElo "1203"]
[PlyCount "79"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng8 7. cxd4 Bb6 8. 0-0 d6 9. Re1 Nge7 10. Ng5 d5 11. Bb5 Bd7 12. e6 Bxe6 13. Nxe6 fxe6 14. Bxc6+ bxc6 15. Qh5+ g6 16. Qe5 Rf8 17. Bh6 Rf5 18. Qxe6 Bxd4 19. Qg8+ Kd7 20. Qe6+ Ke8 21. Qxc6+ Kf7 22. Qe6+ Ke8 23. Re2 Rb8 24. Nc3 Rb6 25. Qg8+ Kd7 26. Qxh7 Rxb2 27. Rxb2 Bxc3 28. Rab1 Bxb2 29. Rxb2 Qe8 30. Re2 Rf7 31. Bg7 Qb8 32. Qh3+ Nf5 33. Bb2 Qb4 34. Qd3 c6 35. Ba3 Qd4 36. Qb1 Qc3 37. Qb7+ Kd8 38. Qb8+ Kd7 39. Qe8+ Kc7 40. Qxf7+ 1-0

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.17"]
[Round "8"]
[White "Le Grange, Rauen"]
[Black "McDonald, Duncan"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1607"]
[BlackElo "1284"]
[PlyCount "88"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 e6 6. Be3 d6 7. Nge2 Nge7 8. Qd2 Nd4 9. 0-0 Nec6 10. Bh6 0-0 11. Bxg7 Kxg7 12. Nd1 Nxe2+ 13. Qxe2 Nd4 14. Qd2 e5 15. c3 Nc6 16. Ne3 Be6 17. f4 f5 18. exf5 Bxf5 19. Bxc6 bxc6 20. fxe5 dxe5 21. Nxf5+ gxf5 22. Qe3 Qe7 23. Rae1 Rae8 24. Re2 Qd6 25. Rfe1 Kh8 26. Qf3 Re7 27. Qf2 Rff7 28. Re3 Rf8 29. Qe2 Rfe8 30. Qh5 Qg6 31. Qxg6 hxg6 32. Kf2 Kg7 33. R1e2 Kf6 34. Ke1 Rb8 35. Rf2 Rh8 36. Kd2 Reh7 37. Rfe2 Re7 38. Kc2 Rb8 39. Rf2 Reb7 40. b3 Rd7 41. Re4 a5 42. Rc4 Rd5 43. Ra4 Ra8 44. Rc4 Ke6 1/2-1/2

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.17"]
[Round "9"]
[White "McDonald, Duncan"]
[Black "Weng, Xintong"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1284"]
[BlackElo "1742"]
[PlyCount "106"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. f3 d5 8. cxd5 exd5 9. Qa4 Qa5 10. Qxa5 Bxa5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Bd2 Nxc3 14. Bxc3 Bxc3+ 15. bxc3 Be6 16. Bd3 Rb8 17. 0-0 Ke7 18. Rfe1 Rb2 19. Reb1 Rhb8 20. Rxb2 Rxb2 21. Be4 Rxa2 22. Rxa2 Bxa2 23. Bxc6 Kd6 24. Be8 Kc5 25. Kf2 Be6 26. Ke3 Kc4 27. Kd2 Kb3 28. Bb5 Bc4 29. Bc6 a5 30. Be4 h6 31. Bc2+ Kb2 32. Ba4 Ka3 33. Bc2 a4 34. Kc1 g6 35. Kb1 f5 36. g3 Bd5 37. Bd1 g5 38. f4 g4 39. Ka1 Be4 40. Be2 Kb3 41. c4 Kb4 42. Ka2 a3 43. Bf1 Bc2 44. h3 Bb3+ 45. Ka1 Bxc4 46. hxg4 fxg4 47. Bg2 Bd3 48. Bd5 Bf5 49. Ka2 Kc5 50. Bb7 Kd4 51. Kxa3 Ke3 52. Kb2 Kf2 53. Kc3 Kxg3 0-1

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.16"]
[Round "6"]
[White "McDonald, Duncan"]
[Black "McLaren, Leonard"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1284"]
[BlackElo "2107"]
[PlyCount "90"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Bd6 11. 0-0 0-0 12. Qf3 Qc7 13. h3 Nc6 14. Be4 Be6 15. Rfe1 Kh8 16. Bg5 f5 17. Bd5 Rae8 18. Bxe6 Rxe6 19. Qd5 Rg6 20. Rad1 e4 21. Bh4 Bh2+ 22. Kh1 Rd6 23. Qc5 b6 24. Qe3 Rxd1 25. Rxd1 Bf4 26. Bg3 Bxe3 27. Bxc7 Bxf2 28. Rd6 Rf6 29. Rxf6 gxf6 30. g4 fxg4 31. hxg4 b5 32. Kg2 Be3 33. Kf1 Ne7 34. Bd6 Nd5 35. Nc5 Bxc5 36. Bxc5 Kg7 37. Bd4 Kg6 38. Kf2 h5 39. gxh5+ Kxh5 40. Kg3 f5 41. Be5 Kg5 42. a4 f4+ 43. Kf2 bxa4 44. c4 Ne3 45. c5 Ng4+ 0-1

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.16"]
[Round "5"]
[White "McDonald, Duncan"]
[Black "Waiwai, Tane"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1284"]
[BlackElo "1638"]
[PlyCount "53"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Ng3 Bg4 6. Be2 Nbd7 7. d4 e6 8. c3 Bd6 9. 0-0 h6 10. a4 0-0 11. Re1 Qc7 12. Nd2 Bxg3 13. hxg3 Bf5 14. Nc4 Nd5 15. Bf3 Rfe8 16. Bd2 f6 17. Qb3 N7b6 18. a5 Nd7 19. Ne3 Bg6 20. Nxd5 exd5 21. Bf4 Rxe1+ 22. Rxe1 Qc8 23. Re7 b6 24. Bxd5+ Kh7 25. Be6 Be8 26. Bxd7 Bxd7 27. Qf7 1-0

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.16"]
[Round "7"]
[White "Yu, Zachary"]
[Black "McDonald, Duncan"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "1681"]
[BlackElo "1284"]
[PlyCount "79"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Rd1 b6 9. b3 Bb7 10. Nc3 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qe2 Qc7 15. Bb2 Rfd8 16. Rac1 c5 17. Rc2 cxd4 18. Nxd4 Bxg2 19. Kxg2 Rd7 20. Rcd2 Rcd8 21. f3 Qb7 22. Rd3 h6 23. Bc1 Bc5 24. Nc2 a5 25. Bf4 Rxd3 26. Rxd3 Rxd3 27. Qxd3 Qd7 28. Ne1 Kf8 29. Be5 Qxd3 30. Nxd3 Nd7 31. Bb2 Bd6 32. f4 g6 33. Kf3 h5 34. h3 Ke7 35. g4 hxg4+ 36. hxg4 Bc7 37. Bd4 Bd6 38. Bb2 Bc7 39. Kg3 Bd6 40. Kf3 1/2-1/2

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.15"]
[Round "3"]
[White "McDonald, Duncan"]
[Black "De Maupeou D'Ableiges, Alexandre"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1284"]
[BlackElo "1532"]
[PlyCount "99"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c3 Nxd5 10. exd5 Ne7 11. g3 g6 12. Bg2 Bg7 13. Nc2 0-0 14. 0-0 Bd7 15. Qe2 Qc8 16. Rd1 Qc7 17. Be3 Rae8 18. a4 f5 19. f4 Nc8 20. Qf2 Rf7 21. Nb4 a5 22. Nc6 bxa4 23. Rxa4 Bxc6 24. dxc6 e4 25. Bf1 Qxc6 26. Rxa5 Rd8 27. Qd2 Kf8 28. Rd5 Rb7 29. Rc5 Qd7 30. Rd5 Ke7 31. Ba6 Rc7 32. Bxc8 Rdxc8 33. Rxd6 Qb5 34. Rb6 Qc4 35. Qd6+ Ke8 36. Bd4 Bxd4+ 37. Rxd4 Qf7 38. Rd5 Rd7 39. Re5+ Re7 40. Rb8 Rxb8 41. Qxb8+ Kd7 42. Qb5+ Kd8 43. Rd5+ Rd7 44. Qb6+ Ke8 45. Qb8+ Ke7 46. Qb4+ Kd8 47. Re5 Rd1+ 48. Kg2 Qc7 49. Qf8+ Kd7 50. Qe8+ 1-0

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.15"]
[Round "2"]
[White "McDonald, Duncan"]
[Black "Ha, Huy Minh"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1284"]
[BlackElo "1615"]
[PlyCount "52"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. d4 Bg7 7. Bc4 e6 8. c3 0-0 9. 0-0 Nbd7 10. Bf4 Re8 11. Qd2 b5 12. Bd3 Qb6 13. a4 Ba6 14. a5 Qd8 15. Ne5 Nxe5 16. Bxe5 Rc8 17. Bxf6 Bxf6 18. Ne4 Be7 19. b4 e5 20. Nc5 Bxc5 21. dxc5 e4 22. Rad1 exd3 23. Qxd3 Qxd3 24. Rxd3 Rcd8 25. Rd6 Rxd6 26. cxd6 Bb7 0-1

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.15"]
[Round "4"]
[White "Wang, Daniel3"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "1648"]
[BlackElo "1284"]
[PlyCount "164"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Nbd2 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Rd1 Nxe4 12. Qxe4 Nf6 13. Qe2 Qc7 14. Bf4 Bd6 15. Ne5 Bxe5 16. Bxe5 Qe7 17. c5 Nd5 18. Qg4 f5 19. Qe2 bxc5 20. dxc5 Qxc5 21. Bd4 Qe7 22. Rac1 Rfe8 23. f4 a6 24. Bf3 Rac8 25. Bh5 Red8 26. Bc5 Qf6 27. Re1 Nc7 28. Bb6 Rd7 29. Bf3 Nd5 30. Bc5 Re8 31. Bh5 Red8 32. Qxe6+ Qxe6 33. Rxe6 Nf6 34. Bf3 Rd2 35. Ba3 Nd5 36. Rce1 Rd7 37. Re8+ Kf7 38. Rf8+ Kg6 39. Re6+ Nf6 40. Rfe8 R7d3 41. Bg2 Rc2 42. R8e7 Rd1+ 43. Re1 Rxe1+ 44. Rxe1 Nd5 45. Re6+ Nf6 46. Re7 Bc8 47. Rc7 Be6 48. Bf8 Bf7 49. h4 Rxb2 50. Rxc6 Rxg2+ 51. Kh1 Bd5 52. Rd6 Rxa2+ 53. Kg1 Rg2+ 54. Kh1 Rxg3+ 55. Kh2 Rg2+ 56. Kh3 Rg4 57. Be7 Bc4 58. Bxf6 gxf6 59. Rd4 Bf1+ 60. Kh2 Rxh4+ 61. Kg3 Rg4+ 62. Kh2 Rg2+ 63. Kh1 Ra2 64. Kg1 a5 65. Kxf1 a4 66. Rd7 a3 67. Ra7 h6 68. Ra6 Ra1+ 69. Kg2 a2 70. Kh2 Kh5 71. Ra4 Kg4 72. Kg2 h5 73. Kh2 h4 74. Kg2 h3+ 75. Kh2 Kh5 76. Ra3 Kg4 77. Ra4 Rf1 78. Rxa2 Rxf4 79. Ra6 Rf2+ 80. Kg1 Rg2+ 81. Kh1 Kg5 82. Rxf6 Rg1+ 0-1

[Event "North Island-ch"]
[Site "Auckland"]
[Date "2022.07.14"]
[Round "1"]
[White "Zhang, Charles"]
[Black "McDonald, Duncan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1629"]
[BlackElo "1284"]
[PlyCount "86"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Nf6 5. c3 Bf5 6. Bd3 Bg6 7. 0-0 e6 8. Bxg6 hxg6 9. Nbd2 Be7 10. dxc5 Bxc5 11. b4 Bd6 12. Bxd6 Qxd6 13. Nb3 Rc8 14. Rc1 Ne5 15. Nbd4 Nxf3+ 16. Nxf3 b5 17. a4 a6 18. axb5 axb5 19. Qe2 Qb8 20. h3 0-0 21. Nd4 Rc4 22. Rc2 Ne4 23. Rfc1 Rfc8 24. Qd3 Qb7 25. f3 Nd6 26. Nb3 Qb6 27. Ra1 Qc7 28. Nc5 Nb7 29. Ra7 Nxc5 30. Qxc4 Qxa7 31. Qxb5 Qa6 32. c4 Qa1+ 33. Kh2 Na6 34. Qd7 Qe5+ 35. f4 Qb8 36. b5 Nb4 37. Rb2 Rxc4 38. Qe7 Nd3 39. Ra2 Rc7 40. Qd6 Rb7 41. Qc6 Nb4 42. Qc3 Nxa2 43. Qa5 Ra7 0-1

