[Event "IRL-ch (Women)"]
[Site "Port Laoise"]
[Date "2021.09.19"]
[Round "4"]
[White "Bueckert, Diana"]
[Black "Foley, Brenda"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1333"]
[PlyCount "95"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "IRL"]
[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 Nc6 4. Nc3 h6 5. Bf4 Nf6 6. e3 Bb4 7. Bd3 0-0 8. 0-0 Nh5 9. Bg3 Nxg3 10. fxg3 a6 11. Qb3 b5 12. cxb5 axb5 13. Bxb5 Bxc3 14. Bxc6 Bxb2 15. Qxb2 Ra6 16. Qc3 Qd6 17. Bb5 Rb6 18. Be2 Qe7 19. Rab1 Rd6 20. Rb4 Qd8 21. a4 Ba6 22. Bxa6 Rxa6 23. Ra1 c6 24. Ne5 Qc8 25. a5 Qc7 26. Rb6 Raa8 27. Rxc6 Qd8 28. a6 f6 29. Nd3 Qd7 30. Rc7 Qd6 31. a7 Qb6 32. Nf4 Rfe8 33. Nh5 Kf8 34. Nxg7 Re7 35. Rc8+ Re8 36. Nxe8 Rxa7 37. Rxa7 Qxa7 38. Nxf6+ Kf7 39. Rc7+ Qxc7 40. Qxc7+ Kxf6 41. Qe5+ Ke7 42. Qg7+ Kd6 43. Qxh6 Ke7 44. g4 Kf7 45. g5 Kg8 46. g6 e5 47. Qh7+ Kf8 48. Qf7# 1-0

[Event "IRL-ch (Women)"]
[Site "Port Laoise"]
[Date "2021.09.19"]
[Round "3"]
[White "McCormick, Polly"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "A67"]
[BlackElo "1333"]
[PlyCount "64"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "IRL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 0-0 10. Bd3 Na6 11. Nf3 Nb4 12. 0-0 Re8 13. Re1 Qc7 14. Nb5 Qb8 15. Qb3 Nf6 16. h3 a6 17. Na3 Bd7 18. Nc2 Nxd3 19. Qxd3 b5 20. a5 c4 21. Qd4 Nxe4 22. Qb6 Qc8 23. Rb1 Rb8 24. Qe3 Nc3 25. Qd2 Nxb1 26. Rxe8+ Qxe8 27. Qd1 Qe4 28. Be3 Bxb2 29. Qxb1 Bc3 30. Qd1 Bxa5 31. Ng5 Qd3 32. Qxd3 cxd3 0-1

[Event "IRL-ch (Women)"]
[Site "Port Laoise"]
[Date "2021.09.18"]
[Round "2"]
[White "Bueckert, Diana"]
[Black "Shaughnessy, Elizabeth"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1333"]
[BlackElo "1438"]
[PlyCount "105"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "IRL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 c5 8. b3 cxd4 9. exd4 a6 10. Bb2 b6 11. Qc2 Bb7 12. Rfd1 Qc7 13. Rac1 Rac8 14. a3 Rfe8 15. b4 Bxf3 16. Bxf3 Qxc4 17. Be2 Qc6 18. Bxa6 Rc7 19. Qd2 Qa8 20. Be2 Rec8 21. Nb5 Rxc1 22. Rxc1 Rxc1+ 23. Qxc1 Nd5 24. Bf3 e6 25. Nxd6 N7f6 26. h3 Qf8 27. Qc6 Bh6 28. Nc4 Qd8 29. b5 Bf4 30. a4 Bc7 31. Bxd5 Nxd5 32. Ba3 Nc3 33. Nb2 Ne2+ 34. Kf1 Nxd4 35. Qe4 Nf5 36. Qc2 Bd6 37. Bxd6 Qxd6 38. Nc4 Qc5 39. Qd3 Nd4 40. Qc3 e5 41. Qd3 f5 42. a5 bxa5 43. b6 Qb5 44. f4 a4 45. fxe5 a3 46. Qxd4 Qb1+ 47. Kf2 Qc2+ 48. Kg3 Qb3+ 49. Kh2 a2 50. Qd8+ Kg7 51. Qf6+ Kh6 52. Nd6 a1Q 53. Nxf5+ 1-0

[Event "IRL-ch (Women)"]
[Site "Port Laoise"]
[Date "2021.09.18"]
[Round "1"]
[White "O'Gorman, Alice"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1926"]
[BlackElo "1333"]
[PlyCount "77"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "IRL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e4 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 b6 9. Be3 Ba6 10. a3 Ne5 11. h3 Rc8 12. b4 Bb7 13. Rb1 cxb4 14. axb4 f5 15. f4 Nf7 16. b5 fxe4 17. Nxe4 Nf5 18. Bf2 e5 19. g4 N5d6 20. Nxd6 Nxd6 21. fxe5 Bxg2 22. Kxg2 Bxe5 23. Bd4 Bxd4 24. Nxd4 Nf7 25. Qf3 Qe7 26. Ra1 Qd6 27. Qf4 Ne5 28. Qe4 Kh8 29. Rae1 Nf7 30. Nf3 Kg8 31. Qd4 Qb8 32. Re7 Rfe8 33. Rfe1 Rxe7 34. Rxe7 d6 35. Ng5 Qa8+ 36. Kg1 Rf8 37. Qf6 Qc8 38. Ne6 Qb8 39. Qg7# 1-0

[Event "Online Olym Div3 B"]
[Site "Chess.com INT"]
[Date "2021.08.29"]
[Round "7.4"]
[White "Naira, Sinoia"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1116"]
[BlackElo "1305"]
[PlyCount "98"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Mozambique"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "MOZ"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. d3 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 c5 6. Bg5 Be7 7. Bxf6 Bxf6 8. Be2 0-0 9. 0-0 Be6 10. d4 Qb6 11. dxc5 Qxb2 12. Nxd5 Qxa1 13. Nc7 Qxd1 14. Rxd1 Nc6 15. Nxa8 Rxa8 16. h3 Bxa2 17. Rd7 Na5 18. g4 Re8 19. Bb5 Rc8 20. g5 Bc3 21. Nh4 Be6 22. Rd3 Bb4 23. f4 Bxc5+ 24. Kh2 g6 25. Nf3 Bc4 26. Bxc4 Nxc4 27. Rc3 Nd6 28. Ne5 Bg1+ 29. Kxg1 Rxc3 30. Nd7 Rxc2 31. Nf6+ Kg7 32. h4 a5 33. h5 gxh5 34. Nxh5+ Kg6 35. Ng3 a4 36. Kf1 a3 37. Ke1 a2 38. Kd1 Rh2 39. f5+ Kxg5 40. Ne2 a1Q+ 41. Kd2 Qb2+ 42. Kd3 Qxe2+ 43. Kd4 Nxf5+ 44. Kd5 Qb5+ 45. Ke4 Rh4+ 46. Kf3 Qd3+ 47. Kg2 Qe2+ 48. Kg1 Rg4+ 49. Kh1 Qg2# 0-1

[Event "Online Olym Div3 B"]
[Site "Chess.com INT"]
[Date "2021.08.27"]
[Round "3.5"]
[White "Bueckert, Diana"]
[Black "Ruba, Al Qudah"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1305"]
[BlackElo "1269"]
[PlyCount "95"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Jordan"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "JOR"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. c4 c5 7. Nc3 Bg4 8. h3 Bd7 9. b3 Ne8 10. Bb2 Nc6 11. dxc5 dxc5 12. a3 Nd6 13. Qc2 Bf5 14. Qc1 Ne4 15. Nxe4 Bxb2 16. Qxb2 Bxe4 17. Rfd1 Qb6 18. Ng5 Bf5 19. Qc3 Rfd8 20. e4 Bd7 21. e5 h6 22. Ne4 Nd4 23. Bf1 Bf5 24. Ng3 Be6 25. b4 Rac8 26. b5 a6 27. a4 axb5 28. axb5 Qc7 29. f4 Ra8 30. Kh2 Rxa1 31. Rxa1 Rc8 32. Bd3 Rd8 33. Ra5 b6 34. Ra1 Bc8 35. Be4 Bb7 36. Ra7 Rb8 37. Nf1 Qc8 38. Bxb7 Rxb7 39. Rxb7 Qxb7 40. Qe3 Kg7 41. Nd2 Qa7 42. Qc3 Qd7 43. Ne4 Qf5 44. Qe3 Qe6 45. Qd3 Qf5 46. Qe3 Qe6 47. Qd3 Qf5 48. Qe3 1/2-1/2

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.22"]
[Round "4"]
[White "Bueckert, Diana"]
[Black "Loughran, John"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1305"]
[BlackElo "1660"]
[PlyCount "74"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Rxb1 Qxd5 5. a3 Nc6 6. e3 e5 7. Nf3 Nf6 8. b3 exd4 9. Bc4 Qh5 10. exd4 Be7 11. Bb2 0-0 12. 0-0 Rad8 13. Re1 Bd6 14. Qc2 Ng4 15. h3 Nf6 16. Ne5 Ne7 17. Rbd1 Ned5 18. b4 c6 19. Qb3 Nf4 20. Re3 N6d5 21. Ree1 Qg5 22. Bf1 Rfe8 23. Nc4 Bc7 24. Qf3 Re6 25. Rxe6 Nxe6 26. g3 Qf6 27. Qd3 Qg6 28. Qf3 Ng5 29. Qg2 Re8 30. h4 Ne6 31. Bd3 Qf6 32. Be4 Rd8 33. Qf1 Qe7 34. Qd3 g6 35. Qf3 Qf8 36. Nd2 Qe7 37. Nb3 Bb6 1/2-1/2

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.22"]
[Round "5"]
[White "Fitzgerald, Martin"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1597"]
[BlackElo "1305"]
[PlyCount "66"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Bb3 Qc7 12. c3 Bd6 13. h3 0-0 14. Bg5 Ne4 15. Be3 Rd8 16. Qf3 Nc5 17. Bc2 Rb8 18. Qh5 g6 19. Qh4 b5 20. Nc6 Qxc6 21. Qxd8+ Kg7 22. Qg5 Nd7 23. Rfe1 f6 24. Qh4 Kg8 25. Qe4 Qc7 26. Qxe6+ Kg7 27. Bb3 Bf4 28. Bxf4 Qxf4 29. Re4 Qg5 30. Qf7+ Kh6 31. Re7 Qf5 32. Qxh7+ Kg5 33. g3 Ne5 1-0

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.21"]
[Round "2"]
[White "Mihaylova, Aliona"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1655"]
[BlackElo "1305"]
[PlyCount "87"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 e6 3. e3 d5 4. Nf3 c5 5. c4 Nc6 6. d4 Be7 7. Be2 0-0 8. 0-0 b6 9. Nbd2 Qc7 10. Rc1 Qd6 11. Ne5 Bb7 12. Qc2 cxd4 13. Nxc6 Bxc6 14. exd4 Rac8 15. Rfd1 dxc4 16. bxc4 Qd7 17. Bf3 Bxf3 18. Nxf3 b5 19. c5 Nd5 20. Ne5 Qc7 21. a3 f6 22. Nd3 a5 23. Re1 Qd7 24. Qd2 Bd8 25. Bc3 Nxc3 26. Qxc3 Rc6 27. Re4 Re8 28. Qb3 Ra6 29. d5 a4 30. Qa2 e5 31. Nb4 Ra7 32. Ree1 Ba5 33. Red1 Bxb4 34. axb4 Kh8 35. Qe2 Rb8 36. Qc2 Rc8 37. c6 Qd8 38. Qc5 Rcc7 39. d6 Rf7 40. c7 Qc8 41. Qxa7 h6 42. Qb8 Rf8 43. Qxc8 Rxc8 44. d7 1-0

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.21"]
[Round "3"]
[White "Whelan, Niall P"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1514"]
[BlackElo "1305"]
[PlyCount "85"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Nf3 Nc6 4. Nc3 Bg7 5. Bg2 e6 6. e4 Nge7 7. d3 a6 8. Be3 b6 9. a3 0-0 10. 0-0 Bb7 11. Rb1 d5 12. Ne2 d4 13. Bd2 b5 14. b3 f5 15. Ng5 Qd7 16. Nf4 Nd8 17. f3 e5 18. Nd5 Nxd5 19. exd5 a5 20. a4 b4 21. Nh3 Re8 22. Nf2 Nf7 23. f4 Nd6 24. fxe5 Bxe5 25. Nh3 Re7 26. Bf4 Rae8 27. Bg5 Rf7 28. Nf4 Bxf4 29. Bxf4 Rfe7 30. Rb2 Nf7 31. Rbf2 Ne5 32. Bg5 Rf7 33. Re2 Rff8 34. Bh6 Rf6 35. Rfe1 Qd6 36. Bf4 Qd7 37. Rxe5 Rxe5 38. Rxe5 Kf7 39. Bg5 Rd6 40. Qe2 Qc8 41. Re7+ Kf8 42. Bh6+ Kg8 43. Re8+ 1-0

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.20"]
[Round "1"]
[White "Bueckert, Diana"]
[Black "Lynch, Peter J"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1305"]
[BlackElo "1661"]
[PlyCount "78"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nd7 4. Nc3 Ngf6 5. Bg5 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. a3 Bd6 9. b4 Qd8 10. Bd3 0-0 11. 0-0 Re8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 a5 15. Qd2 Qc7 16. Rfe1 Bd7 17. g3 g6 18. Rab1 Bf8 19. Nh4 axb4 20. axb4 Bg7 21. Bg2 Ra4 22. Ra1 Rea8 23. Rxa4 Rxa4 24. Rb1 Qd6 25. Nf3 e5 26. c5 Qe7 27. Nxe5 Bf5 28. Re1 Be6 29. Nc4 Qd8 30. Nd6 Qa8 31. d5 Ra2 32. Qf4 Ra1 33. Qd2 cxd5 34. h4 Bf8 35. Nb5 Rxe1+ 36. Qxe1 Qd8 37. Nd4 Qd7 38. Qe3 Bg7 39. Kh2 h5 1/2-1/2

[Event "IRL-ch 100th Weekend op"]
[Site "Dublin"]
[Date "2021.08.06"]
[Round "1"]
[White "Bueckert, Diana"]
[Black "Paronyan, Vahe"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1305"]
[BlackElo "1784"]
[PlyCount "110"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 b6 6. cxd5 Nxd5 7. Nxd5 exd5 8. Bg2 0-0 9. 0-0 Re8 10. Bf4 Ba6 11. Re1 Nd7 12. Rc1 c5 13. dxc5 Nxc5 14. Ne5 Bb7 15. Nd3 Rc8 16. Nb4 Ne6 17. Rxc8 Qxc8 18. Nxd5 Bxd5 19. Qxd5 Nxf4 20. gxf4 Bb4 21. Rd1 Rxe2 22. Bf3 Re8 23. f5 Qc2 24. a3 Bc5 25. Rd2 Qc1+ 26. Bd1 h6 27. b4 Be7 28. Rd3 Qb1 29. Rb3 Qa1 30. Qf3 Bxb4 31. axb4 Re1+ 32. Kg2 Qxd1 33. Qxd1 Rxd1 34. Kg3 Rd4 35. h4 Kf8 36. h5 Ke7 37. f4 Kf6 38. Kg4 g5 39. fxg6 fxg6 40. b5 gxh5+ 41. Kxh5 Rxf4 42. Ra3 Rf5+ 43. Kxh6 Rxb5 44. Rxa7 Rb1 45. Kh5 Ke5 46. Kg4 Kd4 47. Kf3 Re1 48. Ra2 b5 49. Rb2 Kc4 50. Kf2 Re8 51. Kf3 b4 52. Kf2 b3 53. Kf1 Kc3 54. Rb1 b2 55. Rxb2 Kxb2 0-1

[Event "Bunratty Online"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "5"]
[White "Bueckert, Diana"]
[Black "Biarozkin, Anton"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1305"]
[PlyCount "41"]
[EventDate "2021.02.20"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 Nc6 4. Nc3 Bg4 5. e3 e6 6. Be2 Bb4 7. Bd2 0-0 8. 0-0 Qd7 9. Ne5 Nxe5 10. dxe5 Bxe2 11. Nxe2 Bxd2 12. exf6 Bb4 13. fxg7 Kxg7 14. Qd4+ f6 15. cxd5 Ba5 16. dxe6 Qxe6 17. Nf4 Qf5 18. Rfd1 Bb6 19. Qc4 Rfe8 20. Rd5 Qg4 21. Nh5+ 1-0

[Event "Bunratty Online"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "2"]
[White "Bueckert, Diana"]
[Black "Degrande, Marigje"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1305"]
[BlackElo "1902"]
[PlyCount "97"]
[EventDate "2021.02.20"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 c6 4. Nc3 Nbd7 5. e3 e5 6. dxe5 dxe5 7. Be2 g6 8. 0-0 Bg7 9. b3 0-0 10. Bb2 Qc7 11. Rc1 b6 12. a3 Re8 13. b4 a6 14. a4 Ng4 15. h3 Ngf6 16. b5 axb5 17. cxb5 c5 18. Bc4 Bb7 19. Ng5 Re7 20. Qb3 Rf8 21. Rfd1 h6 22. Nxf7 Rfxf7 23. Bxf7+ Rxf7 24. Rd6 Bf8 25. Rd2 Kg7 26. Rcd1 c4 27. Qc2 Nc5 28. Ne2 Nfe4 29. Rd8 Rxf2 30. Qxc4 Rxg2+ 31. Kf1 Rf2+ 32. Ke1 Nd3+ 33. Qxd3 Bb4+ 34. Bc3 Bxc3+ 35. Nxc3 Qf7 36. Rd7 Rf1+ 37. Ke2 Ng3+ 38. Kd2 Rf2+ 39. Kc1 Be4 40. Rxf7+ Rxf7 41. Qc4 Bf5 42. Qd5 h5 43. e4 Bc8 44. Qxe5+ Kh7 45. Qxg3 Be6 46. Rg1 Rg7 47. Qe5 Bb3 48. Qd6 Bc4 49. e5 1-0

[Event "Bunratty Online"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "9"]
[White "Bueckert, Diana"]
[Black "Renji, Rafael Ninan"]
[Result "0-1"]
[ECO "D25"]
[WhiteElo "1305"]
[BlackElo "1576"]
[PlyCount "66"]
[EventDate "2021.02.20"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. e4 Nxe4 6. Bxc4 Nf6 7. 0-0 c5 8. Be3 cxd4 9. Bxd4 Be7 10. Bb5+ Bd7 11. Bxd7+ Nbxd7 12. Nc3 0-0 13. Rc1 Rc8 14. Bxa7 b6 15. Nb5 Rxc1 16. Qxc1 Qc8 17. Qxc8 Rxc8 18. a4 Rc4 19. b3 Rc8 20. Rd1 g6 21. h3 Kg7 22. Nd2 Rc2 23. Nc4 Bc5 24. Rf1 Ne4 25. Nba3 Ra2 26. Nb5 Bxf2+ 27. Kh1 Ng3+ 28. Kh2 Nxf1+ 29. Kh1 Ra1 30. Ne5 Bg3 31. Nf3 Nd2+ 32. Ng1 Ne4 33. Nd4 Nf2# 0-1

[Event "Bunratty Online"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "7"]
[White "Bueckert, Diana"]
[Black "Steil Antoni, Fiona"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1305"]
[BlackElo "2129"]
[PlyCount "106"]
[EventDate "2021.02.20"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. e3 Nd7 4. c4 e5 5. dxe5 dxe5 6. Be2 Ngf6 7. Nc3 c6 8. 0-0 Be7 9. h3 Bh5 10. b3 0-0 11. Bb2 Qc7 12. Rc1 Rad8 13. Qc2 Bg6 14. Bd3 Nc5 15. Bxg6 hxg6 16. Rfd1 e4 17. Nd2 Nd3 18. Rb1 Qe5 19. Ncxe4 Nxb2 20. Nxf6+ Bxf6 21. Nf3 Qc3 22. Rxd8 Rxd8 23. Qxc3 Bxc3 24. Nd4 Bxd4 25. exd4 Nd3 26. Rd1 Nf4 27. Kf1 Kf8 28. g3 Ne6 29. d5 cxd5 30. cxd5 Nc7 31. d6 Nb5 32. d7 Ke7 33. a4 Nd6 34. Ke2 Kxd7 35. Ke3 Re8+ 36. Kd4 f6 37. Kc5 Re5+ 38. Kb4 a5+ 39. Kc3 Kc6 40. b4 Ne4+ 41. Kb3 Nxf2 42. b5+ Kc7 43. Rc1+ Kb6 44. h4 Re3+ 45. Kc4 Rxg3 46. Re1 Rg4+ 47. Kb3 Nd3 48. Re6+ Ka7 49. b6+ Ka6 50. Kc3 Nc5 51. Re8 Nxa4+ 52. Kb3 Nxb6 53. Re6 Rxh4 0-1

[Event "Bunratty Online"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "8"]
[White "Fuentes Alarcon, Angelo Moises"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1900"]
[BlackElo "1305"]
[PlyCount "69"]
[EventDate "2021.02.20"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 c5 6. 0-0 Nc6 7. Re1+ Be6 8. Ng5 Nxd4 9. c3 Nc6 10. Nxe6 fxe6 11. Rxe6+ Be7 12. Bg5 0-0 13. Nd2 Qd7 14. Qe2 Rfe8 15. Re1 Kf7 16. Bf5 Qd8 17. Bxf6 Bxf6 18. Qh5+ g6 19. Qxh7+ Kf8 20. Bxg6 Bg7 21. Rxe8+ Qxe8 22. Rxe8+ Rxe8 23. Bxe8 Kxe8 24. Qxg7 Ne7 25. Nf3 d4 26. cxd4 cxd4 27. Nxd4 Kd7 28. Nf5 b5 29. Qxe7+ Kc6 30. Qd6+ Kb7 31. b4 a5 32. bxa5 b4 33. Qb6+ Ka8 34. Nd6 b3 35. Qb7# 1-0

[Event "Bunratty Online"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "6"]
[White "Ortiz Sanchez, Luis"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1899"]
[BlackElo "1305"]
[PlyCount "144"]
[EventDate "2021.02.20"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 e5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Bxg4 Bxg4 10. f3 Bf5 11. Nbc3 Nc6 12. Bg5 h6 13. Bh4 Nxe5 14. Re1 g5 15. Bg3 Nc4 16. Nd4+ Be6 17. Nxe6 fxe6 18. Rxe6+ Kd7 19. Rg6 Nxb2+ 20. Ke2 Re8+ 21. Ne4 Nc4 22. Kf2 Be7 23. Rg7 Rhf8 24. Nxc5+ Kc6 25. Ne6 Bf6 26. Rg6 Rxe6 27. Rd1 Bd4+ 28. Rxd4 Rxg6 29. Rxc4+ Kb5 30. Rc7 Kb6 31. Rh7 Rc8 32. Be5 Rxc2+ 33. Kg3 Rxa2 34. Bd4+ Kc6 35. Rh8 a5 36. Rc8+ Kd7 37. Rb8 Kc6 38. Rc8+ Kb5 39. Rc5+ Kb4 40. Rc7 b5 41. Bc3+ Kb3 42. Be1 a4 43. Kg4 Rxg2+ 44. Kf5 Rd6 45. Rc3+ Kb2 46. Rc5 Rb6 47. Ba5 Rb7 48. Kg6 Rxh2 49. Bc3+ Kb3 50. Be5 Rh1 51. Rc3+ Kb4 52. Re3 a3 53. Bd6+ Kc4 54. Rxa3 b4 55. Ra5 b3 56. Rc5+ Kd4 57. Ra5 b2 58. Be5+ Kd3 59. Rd5+ Kc4 60. Rd4+ Kc5 61. f4 b1Q+ 62. f5 Qb3 63. f6 Qf7+ 64. Kf5 Rf1+ 65. Kg4 h5+ 66. Kxg5 Rg1+ 67. Kf5 Qh7+ 68. Kf4 Rf1+ 69. Ke3 Rb3+ 70. Ke2 Qc2+ 71. Rd2 Qc4+ 72. Rd3 Qxd3# 0-1

[Event "Wch FIDE Online U12 Girls Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.09"]
[Round "7"]
[White "Bueckert, Diana"]
[Black "Wartenberg, Alissa"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1357"]
[BlackElo "1378"]
[PlyCount "93"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Nbd7 6. cxd5 cxd5 7. Bd3 Be7 8. 0-0 0-0 9. Qe2 a6 10. Rd1 Re8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nf6 14. Bc2 Bd7 15. Bb3 Bc6 16. Ne5 Bd5 17. Bxd5 exd5 18. Nf3 Bd6 19. Qd3 Qd7 20. Bg5 Ne4 21. Be3 Re6 22. h3 Rg6 23. Nh4 Re6 24. Rac1 Rae8 25. Rc2 Be7 26. Nf5 Rb6 27. Nxe7+ Qxe7 28. Rdc1 Rg6 29. Rc7 Qe6 30. Bf4 Qf5 31. Qf3 Rf6 32. Be5 Qxf3 33. gxf3 Rxf3 34. Rxb7 Nxf2 35. h4 h6 36. Kg2 Rf5 37. Rf1 Rfxe5 38. dxe5 Rxe5 39. Rxf2 Re4 40. Rfxf7 Re2+ 41. Kf3 Re1 42. Rxg7+ Kf8 43. Rgc7 Rf1+ 44. Ke2 Rf7 45. Rxf7+ Ke8 46. Rh7 Kf8 47. Rh8# 1-0

[Event "Wch FIDE Online U12 Girls Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.09"]
[Round "6"]
[White "Lazniewska, Zofia"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "1331"]
[BlackElo "1357"]
[PlyCount "116"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Bd3 c5 5. c3 Nc6 6. Ne2 cxd4 7. cxd4 dxe4 8. Nxe4 Be7 9. Be3 Nf6 10. 0-0 0-0 11. Bc2 b5 12. Qd3 Nd5 13. N4c3 Nf6 14. a3 Bb7 15. Ne4 g6 16. Nxf6+ Bxf6 17. Rad1 Bg7 18. Nf4 e5 19. dxe5 Qxd3 20. Nxd3 Nxe5 21. Nxe5 Bxe5 22. Bd4 Bxd4 23. Rxd4 Rad8 24. Rfd1 Rxd4 25. Rxd4 Rc8 26. Rd2 Re8 27. f3 a5 28. Kf2 h5 29. Bb3 a4 30. Ba2 Rb8 31. Rd7 Bc6 32. Rxf7 Kh8 33. Rf6 Bd7 34. Rxg6 Be8 35. Re6 Bf7 36. Re5 Bxa2 37. Rxh5+ Kg7 38. Rg5+ Kf6 39. Rh5 b4 40. axb4 Rxb4 41. Rh6+ Ke5 42. Rh5+ Kd4 43. Rh4+ Kc5 44. Rh5+ Bd5 45. g4 Rxb2+ 46. Kg3 a3 47. g5 a2 48. g6 a1Q 49. g7 Qg1+ 50. Kh3 Qxg7 51. f4 Qg2+ 52. Kh4 Qxh2+ 53. Kg5 Rg2+ 54. Kh6 Qxf4+ 55. Kh7 Qe4+ 56. Kh6 Qe6+ 57. Kh7 Qf7+ 58. Kh8 Qg7# 0-1

[Event "Wch FIDE Online U12 Girls Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.08"]
[Round "3"]
[White "Bueckert, Diana"]
[Black "Antenreiter, Lena"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1357"]
[PlyCount "134"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 f5 5. e3 Nf6 6. Be2 Bd6 7. cxd5 exd5 8. Qc2 0-0 9. 0-0 Ne4 10. Bd3 Re8 11. Re1 Nd7 12. Nd2 Ndf6 13. Nf3 Qd7 14. Na4 Qf7 15. Nc5 Qg6 16. b3 Qh5 17. Bb2 Ng4 18. h3 Ngxf2 19. Be2 Nxh3+ 20. gxh3 Qxh3 21. Bd1 Qg3+ 22. Qg2 Qxg2+ 23. Kxg2 Re7 24. Nxe4 fxe4 25. Ne5 Bxe5 26. dxe5 Re6 27. Kf2 Rg6 28. b4 Bh3 29. Rg1 Rxg1 30. Kxg1 Rf8 31. Bb3 Rf5 32. Bc3 Rg5+ 33. Kf2 Rf5+ 34. Ke2 Bg4+ 35. Kd2 Rf2+ 36. Kc1 Rf1+ 37. Kb2 Rxa1 38. Kxa1 Kf7 39. Kb1 h5 40. Be1 Ke6 41. Kc2 g5 42. Kd2 h4 43. Bxh4 gxh4 44. Ke1 h3 45. Kf2 Bf3 46. Kg3 h2 47. Kxh2 Kxe5 48. Kg3 d4 49. Kf2 b6 50. a3 c5 51. bxc5 bxc5 52. Bc4 d3 53. Bxd3 exd3 54. Kxf3 c4 55. Kf2 c3 56. Ke1 Ke4 57. Kd1 Kxe3 58. a4 c2+ 59. Kc1 d2+ 60. Kxc2 Ke2 61. a5 d1Q+ 62. Kc3 Qd3+ 63. Kb2 Qc4 64. a6 Kd2 65. Ka3 Qb5 66. Ka2 Kc2 67. Ka3 Qb3# 0-1

[Event "Wch FIDE Online U12 Girls Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.08"]
[Round "5"]
[White "Bueckert, Diana"]
[Black "Sokolova, Victoria"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1357"]
[BlackElo "1267"]
[PlyCount "129"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 Nf6 4. e3 Bf5 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. b3 a6 9. Bb2 Ne4 10. Nxe4 dxe4 11. Nd2 b6 12. Qc2 Bd6 13. h3 Qg5 14. Nxe4 Bxe4 15. Qxe4 Ne7 16. Qg4 Qxg4 17. Bxg4 f5 18. Bf3 Rad8 19. Rac1 c5 20. dxc5 Bxc5 21. Rfd1 Ng6 22. Bb7 a5 23. Ba6 Be7 24. Bb5 Rxd1+ 25. Rxd1 Rd8 26. Rd7 Rxd7 27. Bxd7 Kf7 28. Bd4 Bc5 29. Bxc5 bxc5 30. Kf1 Ne5 31. Bb5 Nd3 32. a3 e5 33. Ba4 e4 34. Ke2 Ke6 35. f3 g5 36. Kd2 h5 37. Be8 h4 38. Bh5 Ke5 39. fxe4 fxe4 40. Be8 Nf2 41. Bc6 g4 42. hxg4 Nxg4 43. Bd7 Nf2 44. Bc8 Nd3 45. Bh3 Nf2 46. Ke2 Nd3 47. Bc8 Nc1+ 48. Kd2 Nxb3+ 49. Kc3 Nc1 50. Ba6 Nd3 51. Bb5 Kf5 52. Kd2 Kg4 53. Ke2 Kg3 54. Kf1 h3 55. gxh3 Kxh3 56. Ke2 Kg3 57. a4 Nb4 58. Bd7 Nd3 59. Bf5 Nb2 60. Bxe4 Nxc4 61. Bc6 Na3 62. e4 Kf4 63. Kd3 c4+ 64. Kc3 Ke5 65. Kb2 1-0

[Event "Wch FIDE Online U12 Girls Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.08"]
[Round "4"]
[White "Vrountou, Nafsika"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1357"]
[PlyCount "138"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 c5 4. c3 d5 5. Nd2 Nc6 6. f4 Be7 7. Ngf3 cxd4 8. exd4 Qc7 9. Ne5 a6 10. 0-0 0-0 11. h3 Qb6 12. Qe1 Nd7 13. Bxh7+ Kxh7 14. Qe2 g6 15. Qf2 Ndxe5 16. fxe5 Nxe5 17. Nf3 Nd3 18. Qe2 Nf4 19. Bxf4 f6 20. Qf2 f5 21. Bg5 Bxg5 22. Nxg5+ Kg7 23. Qh4 Rh8 24. Qg3 Qd8 25. Qe5+ Kg8 26. Nxe6 Qe7 27. Rae1 Qf7 28. Ng5 Qg7 29. Qe8+ Qf8 30. Qxf8+ Kxf8 31. Re2 Kg7 32. Rfe1 Rf8 33. Ne6+ Bxe6 34. Rxe6 Rf6 35. Re7+ Rf7 36. Rxf7+ Kxf7 37. h4 Re8 38. Rxe8 Kxe8 39. b3 Kf7 40. c4 dxc4 41. bxc4 Ke7 42. d5 Kd6 43. c5+ Kxc5 44. d6 Kxd6 45. Kf2 Ke5 46. Ke3 b5 47. Kd3 Kd5 48. Kc3 a5 49. Kb3 f4 50. a4 b4 51. Kc2 Kc4 52. Kb2 b3 53. Kb1 Kb4 54. Kb2 Kxa4 55. Kc3 Ka3 56. g4 fxg3 57. Kd2 b2 58. Kc2 g2 59. h5 gxh5 60. Kc3 g1Q 61. Kc2 b1Q+ 62. Kc3 Qgc1+ 63. Kd4 Qb8 64. Ke4 Qd1 65. Ke3 Qe8+ 66. Kf4 Qf1+ 67. Kg5 Qg8+ 68. Kh4 Qf4+ 69. Kxh5 Qgg5# 0-1

[Event "Wch FIDE Online U12 Girls Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.07"]
[Round "1"]
[White "Bueckert, Diana"]
[Black "Helliesen, Lykke Merlot"]
[Result "0-1"]
[ECO "E52"]
[WhiteElo "1357"]
[BlackElo "1564"]
[PlyCount "68"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. Bd2 0-0 6. e3 b6 7. Be2 dxc4 8. Bxc4 Bb7 9. 0-0 c5 10. Qe2 Nc6 11. a3 Bxc3 12. Bxc3 Qc7 13. dxc5 bxc5 14. Bxf6 gxf6 15. Rfd1 Rfd8 16. Rac1 Ne5 17. Nxe5 Qxe5 18. Bd3 Qg5 19. f3 Rac8 20. e4 Rd4 21. Rc2 Rcd8 22. Rc4 Qe5 23. Rxd4 Qxd4+ 24. Kh1 Ba6 25. Bc2 Bxe2 26. Rxd4 Rxd4 27. h3 Rd2 28. Ba4 Rxb2 29. Kh2 Bxf3 30. Kg3 Bxe4 31. Bb5 Rxb5 32. a4 Rb3+ 33. Kh2 c4 34. a5 c3 0-1

[Event "Wch FIDE Online U12 Girls Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.07"]
[Round "2"]
[White "Sureda Gonzalez, Cristina"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "1271"]
[BlackElo "1357"]
[PlyCount "75"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 c5 7. Bd3 g5 8. dxc5 g4 9. Nd4 Nxe5 10. N2b3 Nxd3+ 11. Qxd3 e5 12. Nc2 Nc6 13. 0-0 h5 14. Ne3 d4 15. cxd4 Nxd4 16. Nxd4 exd4 17. Nf5 h4 18. Re1+ Be6 19. Qxd4 Qxd4 20. Nxd4 Bxc5 21. Nxe6 fxe6 22. Rxe6+ Kd7 23. Re2 g3 24. Be3 Rae8 25. Rd1+ Kc6 26. Rc1 b6 27. b4 gxf2+ 28. Kf1 Rhf8 29. bxc5 Re7 30. cxb6+ Kb7 31. Bxf2 Rxe2 32. Kxe2 Re8+ 33. Kf1 Re6 34. Rc7+ Kb8 35. Rf7 Re8 36. g3 hxg3 37. Bxg3+ Ka8 38. Ra7# 1-0

[Event "Celtic Nations U12"]
[Site "Lichess.org INT"]
[Date "2020.12.06"]
[Round "4.2"]
[White "Bueckert, Diana"]
[Black "Dantu, Sridatta"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1305"]
[BlackElo "1368"]
[PlyCount "56"]
[EventDate "2020.12.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SCO"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Wales"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 d6 5. 0-0 0-0 6. c4 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. Nc3 Qd6 10. Nb5 Qd7 11. b3 a6 12. Nc3 Qf5 13. Ba3 Re8 14. Rc1 Qg5 15. f4 exf4 16. exf4 Qh4 17. g3 Qh3 18. Bf3 Ng4 19. Qe2 Bd4+ 20. Kh1 Ne3 21. Rfe1 Ng4 22. Bxg4 Bxg4 23. Qg2 Qh5 24. Rf1 Bh3 25. Qd2 Bxc3 26. Qxc3 Qe2 27. Rg1 Qe4+ 28. Rg2 Qxg2# 0-1

[Event "Celtic Nations U12"]
[Site "Lichess.org INT"]
[Date "2020.12.06"]
[Round "5.2"]
[White "Bueckert, Diana"]
[Black "Vadalia, Jainill"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1305"]
[BlackElo "1282"]
[PlyCount "76"]
[EventDate "2020.12.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SCO"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "SCO"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bd2 Nbd7 6. e3 c5 7. Be2 0-0 8. 0-0 b6 9. cxd5 exd5 10. Ne5 cxd4 11. Nc6 Qc7 12. Nxb4 dxc3 13. Bxc3 Bb7 14. Bf3 Qc5 15. Nc2 Rfe8 16. Nd4 Ne4 17. Bxe4 dxe4 18. Nb3 Qe7 19. a3 Rad8 20. Qg4 Nf6 21. Bxf6 Qxf6 22. Nd4 Bc8 23. Qe2 Qg6 24. f3 exf3 25. Qxf3 Bg4 26. Qg3 Bh5 27. Qxg6 Bxg6 28. Rae1 Bd3 29. Rf4 f6 30. Nc6 Rd7 31. Nb4 a5 32. Nc6 Rc7 33. Nd4 Rce7 34. Rf3 Rd7 35. Kf2 Kf7 36. Rd1 Bc2 37. Rc1 Be4 38. Rg3 Bg6 1/2-1/2

[Event "Celtic Nations U12"]
[Site "Lichess.org INT"]
[Date "2020.12.06"]
[Round "6.2"]
[White "Mwanga, Emma Mugisha"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1305"]
[PlyCount "60"]
[EventDate "2020.12.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SCO"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Jersey"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "GCI"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. e5 Ng4 7. Ke1 Bc5 8. Be3 Bxe3 9. fxe3 Nxe3 10. Bd3 Nxg2+ 11. Kf1 Nf4 12. Be4 Nd5 13. Ng5 h6 14. Nh3 Nc6 15. Nc3 Ne3+ 16. Kf2 Ng4+ 17. Ke2 Ncxe5 18. Rhg1 Nxh2 19. Rxg7 Bd7 20. Bxb7 Rb8 21. Ba6 Rxb2 22. Rc1 Nhf3 23. Rb1 Nd4+ 24. Kd2 Rxc2+ 25. Kd1 Ke7 26. Ne4 Rxa2 27. Bd3 Nxd3 28. Nc3 Rh2 29. Ng1 Nf5 30. Rg4 Ne3# 0-1

[Event "Celtic Nations U12"]
[Site "Lichess.org INT"]
[Date "2020.12.05"]
[Round "3.2"]
[White "Bueckert, Diana"]
[Black "Gilmore, Kobe"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1305"]
[PlyCount "99"]
[EventDate "2020.12.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SCO"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Jersey"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "GCI"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 c6 5. Nc3 Nbd7 6. Qb3 Rb8 7. cxd5 cxd5 8. Nxd5 Be6 9. Nxf6+ Nxf6 10. Qd1 Bg4 11. Bc4 b5 12. Bb3 e6 13. h3 Bh5 14. 0-0 Bd6 15. a4 a6 16. axb5 axb5 17. Qe2 0-0 18. e4 Bc7 19. Bg5 Bxf3 20. Qxf3 Qxd4 21. Bxf6 Qxf6 22. Qxf6 gxf6 23. Ra7 Bb6 24. Rd7 e5 25. Rfd1 Rbd8 26. Rb7 Rb8 27. Rdd7 Rxb7 28. Rxb7 Bd4 29. Rxb5 Bxb2 30. Bxf7+ Kxf7 31. Rxb2 Kg6 32. g3 Kg5 33. Rb7 h6 34. Rh7 Kg6 35. Rd7 f5 36. exf5+ Rxf5 37. Rd6+ Kg5 38. Re6 h5 39. Kg2 h4 40. g4 Rf7 41. Rxe5+ Kf4 42. Rh5 Ke4 43. Rxh4 Kd3 44. g5 Rg7 45. Rg4 Ke2 46. h4 Rf7 47. f4 Ke3 48. h5 Rxf4 49. Rxf4 Kxf4 50. h6 1-0

[Event "Celtic Nations U12"]
[Site "Lichess.org INT"]
[Date "2020.12.05"]
[Round "1.2"]
[White "Dantu, Sridatta"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1368"]
[BlackElo "1305"]
[PlyCount "78"]
[EventDate "2020.12.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SCO"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 c5 6. Nf3 Nbc6 7. dxc5 Bxc5 8. Na4 Bb6 9. Bd3 Bc7 10. Qe2 Bd7 11. Nc5 b6 12. Nb7 Qb8 13. Ba6 Ng6 14. 0-0 Ncxe5 15. Nxe5 Bxe5 16. g3 0-0 17. Rab1 Bc6 18. Bb4 Re8 19. f4 Bd4+ 20. Kh1 Bxb7 21. Bxb7 Qxb7 22. c3 Bf6 23. Qg2 Qc7 24. f5 exf5 25. Rxf5 Re5 26. Rff1 Rd8 27. Rfe1 Rg5 28. Rbd1 Nf4 29. Qf1 Ne6 30. Qf3 d4 31. cxd4 Nxd4 32. Qe4 Re5 33. Qg2 Rxe1+ 34. Rxe1 h6 35. Qe4 Ne6 36. Qg4 Bxb2 37. Qh4 Ng5 38. Be7 Qc6+ 39. Kg1 Nf3+ 0-1

[Event "Celtic Nations U12"]
[Site "Lichess.org INT"]
[Date "2020.12.05"]
[Round "2.2"]
[White "Kitaev, Daniel"]
[Black "Bueckert, Diana"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1354"]
[BlackElo "1305"]
[PlyCount "51"]
[EventDate "2020.12.05"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "SCO"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Be3 cxd4 8. cxd4 Nbc6 9. Nf3 Nf5 10. Qd2 0-0 11. Bd3 Nxe3 12. fxe3 f6 13. exf6 Qxf6 14. 0-0 Qe7 15. c4 Rd8 16. cxd5 exd5 17. Qe2 Bg4 18. h3 Bxf3 19. Qxf3 Na5 20. Rab1 Qxa3 21. Qf5 g6 22. Qf7+ Kh8 23. Qf6+ Kg8 24. Qf7+ Kh8 25. Qf6+ Kg8 26. Qf7+ 1/2-1/2

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.20"]
[Round "7"]
[White "Bueckert, Diana"]
[Black "Vynck, Isolde"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "1357"]
[PlyCount "51"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Irland"]
[BlackTeam "Belgien"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "BEL"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 dxc4 5. e3 Bb4 6. Bd2 Nc6 7. Bxc4 b6 8. a3 Bd6 9. e4 Ng4 10. Bb5 a6 11. Bxc6+ Bd7 12. Bxa8 Qxa8 13. h3 Nf6 14. e5 Bc6 15. exd6 Bxf3 16. Qxf3 Qd8 17. dxc7 Qxc7 18. Qa8+ Qd8 19. Qxd8+ Kxd8 20. 0-0-0 Re8 21. Bg5 e5 22. dxe5+ Ke7 23. exf6+ gxf6 24. Rhe1+ Kf8 25. Bh6+ Kg8 26. Rxe8# 1-0

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.20"]
[Round "9"]
[White "Bueckert, Diana"]
[Black "Wu, Elin"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1357"]
[BlackElo "1180"]
[PlyCount "81"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Irland"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nc6 5. e3 Be7 6. Be2 0-0 7. 0-0 Bd7 8. cxd5 exd5 9. Qb3 Na5 10. Qc2 Be6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nc6 14. Rd1 Qd7 15. d5 Bf5 16. Qc4 Nb4 17. Nd4 Bg6 18. Bf3 c5 19. dxc6 Qc7 20. Nb5 Qb6 21. cxb7 Rab8 22. Be3 Qa6 23. Bxa7 Rxb7 24. Bxb7 Qxb7 25. Be3 Rc8 26. Qe2 Bd3 27. Rxd3 Nxd3 28. Qxd3 Rb8 29. a4 Rd8 30. Qc2 h6 31. Nd4 Bf6 32. Nb5 Qd7 33. h3 Rc8 34. Qe2 Rd8 35. a5 Ra8 36. a6 Qe7 37. a7 Bg5 38. Qf3 Bxe3 39. Qxa8+ Kh7 40. fxe3 Qxe3+ 41. Kh1 1-0

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.20"]
[Round "8"]
[White "Omeri, Eklea"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "A47"]
[BlackElo "1357"]
[PlyCount "71"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Albania"]
[BlackTeam "Irland"]
[WhiteTeamCountry "ALB"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. Nf3 b6 3. Nc3 Bb7 4. e3 e6 5. a3 c5 6. Be2 Be7 7. 0-0 0-0 8. h3 d5 9. Re1 Nbd7 10. Bf1 h6 11. b3 Qc7 12. Bb2 cxd4 13. Nxd4 e5 14. Nf3 Rac8 15. Bb5 Nc5 16. Rc1 a6 17. Bf1 Rfe8 18. b4 Ncd7 19. Be2 Ra8 20. Ra1 a5 21. b5 Nc5 22. Na2 Bd6 23. Nc3 Rac8 24. Rc1 Nce4 25. Nxe4 Nxe4 26. Nd2 Nxd2 27. Qxd2 Be7 28. Bf3 Rcd8 29. Red1 e4 30. Bg4 Bc5 31. a4 Rd6 32. Kh1 Bb4 33. Qd4 Rf6 34. Kg1 Bc5 35. Qc3 Bb4 36. Qxc7 1-0

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.19"]
[Round "6"]
[White "Bueckert, Diana"]
[Black "Schirmbeck, Klara"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1357"]
[PlyCount "68"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Irland"]
[BlackTeam "Austria"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "AUT"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. e3 Nf6 5. Nc3 Bd6 6. Be2 dxc4 7. Bxc4 0-0 8. 0-0 Nbd7 9. e4 Nb6 10. Bb3 Bc7 11. Bg5 h6 12. Bh4 Qd7 13. Bxf6 gxf6 14. Re1 Kh7 15. Qd3 Kh8 16. Bc2 e5 17. d5 Rg8 18. Qe3 Qh3 19. g3 Kh7 20. dxc6 bxc6 21. Bb3 Rg7 22. Kh1 Bg4 23. Ng1 Qh5 24. f3 Bh3 25. g4 Bxg4 26. fxg4 Qxg4 27. Re2 Rag8 28. h3 Qg6 29. Rf1 Nd7 30. Qxa7 Bb6 31. Qxd7 Bxg1 32. Qxc6 Qh5 33. Rxg1 Qxh3+ 34. Rh2 Rxg1# 0-1

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.19"]
[Round "4"]
[White "Bueckert, Diana"]
[Black "Sefic, Lana"]
[Result "1/2-1/2"]
[ECO "D25"]
[WhiteElo "1357"]
[BlackElo "1143"]
[PlyCount "133"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Irland"]
[BlackTeam "Slovenia"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "SLO"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 Bf5 5. Bxc4 e6 6. 0-0 Bd6 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Re1 Qf6 10. Be2 Qg6 11. Qb3 b6 12. Bd2 0-0 13. a3 a5 14. Rac1 Nd7 15. Bc3 Nf6 16. Qd1 Rfd8 17. h3 Nd5 18. Bc4 Qf6 19. Nd2 Nxc3 20. Rxc3 Bb7 21. Be2 Qg6 22. Bf3 Bxf3 23. Nxf3 h6 24. Qc1 Rac8 25. e4 Rd7 26. e5 Be7 27. Re2 Qh7 28. Rec2 c5 29. dxc5 Bxc5 30. Qe1 Qf5 31. Re2 Kh8 32. Rc1 Rcd8 33. b4 axb4 34. axb4 Be7 35. Rb1 Qf4 36. b5 Qc4 37. g3 Qa4 38. Ra1 Qxb5 39. Rb1 Qa6 40. Reb2 Qb7 41. Qe3 Bc5 42. Qe2 Rb8 43. Nd2 Rbd8 44. Nc4 b5 45. Na5 Qa6 46. Rxb5 Be7 47. Nc4 Rd5 48. Rxd5 Rxd5 49. Qe4 Qa4 50. Rb8+ Rd8 51. Rxd8+ Bxd8 52. Qe2 Qa1+ 53. Kg2 Qa8+ 54. Kh2 Qd5 55. f4 Be7 56. Nb6 Qc6 57. Nc4 Qd5 58. Ne3 Qd4 59. Ng4 Bf8 60. Qf3 Qd2+ 61. Qg2 Qxg2+ 62. Kxg2 Bc5 63. Kf3 Kh7 64. Ne3 Ba7 65. Ng4 h5 66. Ne3 Kh6 67. Ng2 1/2-1/2

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.19"]
[Round "5"]
[White "Tandon, Ashley"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "E00"]
[BlackElo "1357"]
[PlyCount "26"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Schottland"]
[BlackTeam "Irland"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. c4 e6 3. a3 Be7 4. Nc3 d5 5. Bg5 c5 6. cxd5 Nxd5 7. Bxe7 Nxe7 8. dxc5 Qc7 9. b4 a5 10. Nf3 axb4 11. axb4 Rxa1 12. Qxa1 0-0 13. e3 Nec6 1-0

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.18"]
[Round "3"]
[White "Abramkina, Veranika"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1198"]
[BlackElo "1357"]
[PlyCount "139"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Belarus"]
[BlackTeam "Irland"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "IRL"]

1. Nf3 Nf6 2. d4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. c4 0-0 7. Nc3 c5 8. dxc5 Bxc5 9. b3 Ne4 10. Nxe4 Bxe4 11. Bb2 Bb7 12. Qc2 d5 13. cxd5 Bxd5 14. Rfd1 Qc8 15. Rac1 Nd7 16. e3 Qb7 17. Ne1 Bxg2 18. Nxg2 Rfd8 19. Qe2 Rac8 20. Qg4 e5 21. Nh4 Bf8 22. Rxc8 Qxc8 23. Nf5 Kh8 24. Nd6 Bxd6 25. Rxd6 Qc7 26. Qd1 h6 27. Bxe5 Qb7 28. Rxh6+ Kg8 29. Rd6 f6 30. Bb2 Kf8 31. Qd5 Qxd5 32. Rxd5 Ke7 33. Ba3+ Ke6 34. Rd6+ Ke5 35. Kg2 a5 36. Rd4 b5 37. Bb2 Ke6 38. Bc3 b4 39. Bb2 Rc8 40. Rc4 Rxc4 41. bxc4 Kd6 42. Bd4 Ne5 43. c5+ Kc6 44. Kf1 Nd3 45. Ke2 Nxc5 46. Bxc5 Kxc5 47. Kd3 a4 48. f4 g6 49. h4 Kd5 50. e4+ Kc5 51. g4 b3 52. axb3 axb3 53. Kc3 b2 54. Kxb2 Kd4 55. h5 gxh5 56. gxh5 Kxe4 57. Kc3 Kxf4 58. h6 Kg5 59. h7 f5 60. h8Q f4 61. Qh3 Kf6 62. Qf3 Ke5 63. Kd3 Kf5 64. Kd4 Kg5 65. Ke5 Kg6 66. Qxf4 Kg7 67. Qf5 Kh6 68. Qg4 Kh7 69. Kf6 Kh8 70. Qg7# 1-0

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.18"]
[Round "2"]
[White "Bueckert, Diana"]
[Black "Zavivaeva, Evelina"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "1357"]
[BlackElo "1527"]
[PlyCount "96"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Irland"]
[BlackTeam "Russia"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "RUS"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 Bf5 5. Bxc4 e6 6. Nc3 Be7 7. 0-0 0-0 8. Re1 c5 9. d5 exd5 10. Nxd5 Nc6 11. Nxf6+ Bxf6 12. Qb3 Na5 13. Qb5 Bd7 14. Qxc5 Rc8 15. Bxf7+ Rxf7 16. Qxa7 Bg4 17. Nd4 b6 18. Qa6 Bxd4 19. exd4 Rc2 20. f3 Rxg2+ 21. Kxg2 Bxf3+ 22. Kg3 Qc7+ 23. Re5 Nc6 24. Bf4 Nxe5 25. Bxe5 Qd7 26. h3 Qd8 27. Bf4 Bb7 28. Qc4 Bd5 29. Qd3 Qf6 30. Rf1 g5 31. Be5 Qxf1 32. Qxf1 Rxf1 33. a3 Rf3+ 34. Kg4 h6 35. Bc7 b5 36. Be5 Kf7 37. h4 Kg6 38. h5+ Kf7 39. Bh8 Rf4+ 40. Kg3 Rh4 41. Be5 Rxh5 42. b4 Rh1 43. Kg4 Kg6 44. Bd6 h5+ 45. Kg3 h4+ 46. Kg4 Rg1+ 47. Kh3 Kh5 48. Bh2 g4# 0-1

[Event "EU-ch Online U12 Girls"]
[Site "Tornelo INT"]
[Date "2020.09.18"]
[Round "1"]
[White "Jonsdottir, Katrin Maria"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1357"]
[PlyCount "74"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Island"]
[BlackTeam "Irland"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "IRL"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. Nf4 Nc6 6. Bb5 Bd7 7. d3 Qa5+ 8. c3 Qxb5 9. c4 Qb6 10. 0-0 Bd6 11. h3 Ne5 12. Nxe5 Bxe5 13. b3 Nf6 14. Ne2 Qc7 15. Ng3 Bxg3 16. fxg3 Qxg3 17. Bf4 Qg6 18. a4 0-0 19. Qd2 Nh5 20. Qa5 Nxf4 21. Rxf4 e5 22. Rff1 Bxh3 23. Qd2 Be6 24. Kf2 f5 25. exf5 Rxf5+ 26. Kg1 Rxf1+ 27. Rxf1 Bf5 28. Rf3 e4 29. dxe4 Bxe4 30. Rf2 Re8 31. Re2 d3 32. Re3 Re6 33. Kf1 Bxg2+ 34. Ke1 Rf6 35. Rxd3 Rf1+ 36. Ke2 Qg4+ 37. Ke3 Qe6# 0-1

[Event "Gilbert Cup"]
[Site "Lichess.org INT"]
[Date "2020.07.31"]
[Round "5.3"]
[White "Bueckert, Diana"]
[Black "Fraser, Susanna"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1305"]
[BlackElo "1641"]
[PlyCount "62"]
[EventDate "2020.07.27"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Wales"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "WLS"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 c6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. Ne4 Bb7 10. Qc2 Qb6 11. Bd2 Be7 12. 0-0 0-0 13. Nxf6+ Nxf6 14. e4 h6 15. Be3 Rac8 16. Rac1 Qc7 17. e5 Nd5 18. Rfe1 Qb8 19. a3 Nxe3 20. Rxe3 c5 21. dxc5 Bxc5 22. Qe2 Bxe3 23. Qxe3 Rxc1+ 24. Qxc1 Bxf3 25. gxf3 Qxe5 26. Qc2 Rd8 27. h4 Qd4 28. Be2 Qxh4 29. Qc6 Rd2 30. Qe4 Qxe4 31. fxe4 Rxe2 0-1

[Event "Gilbert Cup"]
[Site "Lichess.org INT"]
[Date "2020.07.28"]
[Round "2.3"]
[White "Tandon, Ashley"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "D58"]
[BlackElo "1305"]
[PlyCount "91"]
[EventDate "2020.07.27"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Bg5 d5 6. cxd5 exd5 7. e3 Be7 8. Nf3 h6 9. Bh4 Nbd7 10. Bd3 Ne4 11. Bxe7 Qxe7 12. 0-0 0-0 13. Rc1 Rac8 14. Re1 Ndf6 15. h3 Rfd8 16. Qe2 c6 17. Nd2 Nxc3 18. Rxc3 Ne4 19. Nxe4 dxe4 20. Bc4 b5 21. Bb3 a5 22. Rcc1 a4 23. Bc2 Rd5 24. b4 Rg5 25. Bb1 Qe6 26. Rc5 Rxc5 27. dxc5 Kh8 28. Rd1 Qe7 29. Rd4 Re8 30. Qg4 Rd8 31. Rxd8+ Qxd8 32. Qxe4 g6 33. Qd3 Qc8 34. Qd4+ Kg8 35. Qf4 h5 36. Ba2 Qd7 37. e4 Qe7 38. e5 Bc8 39. Qf6 Qd7 40. Qxg6+ Kf8 41. Qxh5 Qc7 42. Qh8+ Ke7 43. Bxf7 Qd7 44. e6 Qd1+ 45. Kh2 Qd8 46. Qh4+ 1-0

[Event "Gilbert Cup"]
[Site "Lichess.org INT"]
[Date "2020.07.27"]
[Round "1.3"]
[White "Bueckert, Diana"]
[Black "Godart, Clara"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1305"]
[BlackElo "1704"]
[PlyCount "128"]
[EventDate "2020.07.27"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "BEL"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. e3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 0-0 7. Bd3 dxc4 8. Bxc4 b6 9. 0-0 Bb7 10. Qc2 Nc6 11. a3 Qe7 12. Rac1 Rac8 13. e4 Na5 14. Bd3 c5 15. Qa4 c4 16. Nxc4 Nxc4 17. Bxc4 Bxe4 18. Be2 Rfd8 19. Rfd1 Nd5 20. Qb3 Nf4 21. Ba6 Rxc1 22. Rxc1 Nxg2 23. Rd1 Nf4 24. Qe3 Bxf3 25. Qxf3 Qg5+ 26. Qg3 Qxg3+ 27. hxg3 Nh5 28. Rc1 g6 29. Rd1 Nf6 30. Kf1 e5 31. Ke2 Rxd4 32. Rxd4 exd4 33. Kd3 Ng4 34. f3 Ne5+ 35. Ke4 Nc6 36. Kd5 Ne7+ 37. Ke4 Nc6 38. g4 h5 39. gxh5 gxh5 40. Kf5 h4 41. Kg4 Ne5+ 42. Kxh4 d3 43. Kg3 d2 44. Be2 Nc4 45. b3 Nb2 46. Kf2 d1Q 47. Bxd1 Nxd1+ 48. Ke2 Nc3+ 49. Kd3 Nb5 50. a4 Nd6 51. Kd4 Kf8 52. Kd5 Ke7 53. b4 Kd7 54. b5 Nb7 55. Kc4 Nc5 56. Kb4 Kd6 57. Ka3 Kd5 58. Kb4 f5 59. a5 Kd4 60. axb6 axb6 61. f4 Ke4 62. Kc4 Kxf4 63. Kd5 Ke3 64. Ke5 f4 0-1

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.06.04"]
[Round "8.33"]
[White "Bueckert, Diana"]
[Black "Kumar, Kabir"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "965"]
[BlackElo "729"]
[PlyCount "103"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "Phones Junior II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. Nf3 Nc6 3. c4 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. cxd5 exd5 8. Be2 Bb4 9. Qb3 Bxc3+ 10. Qxc3 Ne4 11. Qb3 Rb8 12. 0-0 0-0 13. Qc2 Bg6 14. Bd3 Re8 15. b3 Nb4 16. Qe2 Nxd3 17. Qxd3 Ng3 18. Qd1 Nxf1 19. Qxf1 c6 20. Ne5 Qf6 21. Nd7 Qe7 22. Nxb8 Rxb8 23. Bb2 Be4 24. f3 Bg6 25. Qf2 Re8 26. Re1 f5 27. Bc1 Bh5 28. Bd2 Qa3 29. Bc1 Qe7 30. Qd2 Qg5 31. f4 Qg6 32. Qf2 Qe6 33. Kh1 Qh6 34. Qg3 Qg6 35. Qxg6 Bxg6 36. g4 h5 37. g5 Bf7 38. Ba3 g6 39. Bc5 b6 40. Bd6 Rd8 41. Be5 Re8 42. Rc1 Rc8 43. b4 b5 44. Ra1 Ra8 45. a4 bxa4 46. Rxa4 Be8 47. Ra5 a6 48. Bd6 Kf7 49. Bc5 Ke6 50. Ra1 Kd7 51. Kg2 Kc7 52. Kf2 1/2-1/2

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.28"]
[Round "7.13"]
[White "Zheng, Kevin"]
[Black "Bueckert, Diana"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1300"]
[BlackElo "965"]
[PlyCount "110"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Liverpool II"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. 0-0 Be7 8. Re1 0-0 9. Bg5 c5 10. c3 h6 11. Bh4 Re8 12. Nbd2 Qb6 13. Qb3 Qxb3 14. Nxb3 c4 15. Nbd2 Bd6 16. Re3 Bf4 17. Rxe8+ Rxe8 18. Nf1 Ne4 19. Re1 Rc8 20. Ng3 Nxg3 21. Bxg3 Bxg3 22. hxg3 Nf6 23. Re7 Rb8 24. Ne5 Ne8 25. Rxf7 a6 26. Rd7 Nf6 27. Re7 b5 28. Ra7 Rb6 29. Nd7 Nxd7 30. Rxd7 Kf8 31. Rxd5 Re6 32. Re5 Rb6 33. d5 Kf7 34. Re4 Rd6 35. Rd4 Kf6 36. Kf1 Ke5 37. Rd2 Rxd5 38. Rxd5+ Kxd5 39. Ke2 Ke4 40. f3+ Ke5 41. Ke3 Kd5 42. g4 Ke5 43. f4+ Kd5 44. g3 a5 45. f5 Ke5 46. a3 h5 47. gxh5 Kxf5 48. Kf3 Kg5 49. g4 Kh4 50. Kf4 Kh3 51. Kf5 Kh4 52. Kf4 Kh3 53. g5 Kh4 54. Kf5 Kxh5 55. Kf4 Kg6 1/2-1/2

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.21"]
[Round "6.13"]
[White "Bueckert, Diana"]
[Black "Nagar, Nikunj"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "965"]
[BlackElo "653"]
[PlyCount "101"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "East Kilbride Knights"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. Nf3 Bf5 3. c4 dxc4 4. e3 Nf6 5. Bxc4 Nc6 6. 0-0 e6 7. Nc3 Bd6 8. Re1 0-0 9. e4 Bg6 10. e5 Be7 11. exf6 Bxf6 12. Be3 Qe7 13. Qb3 Na5 14. Qa4 Nxc4 15. Qxc4 Rad8 16. d5 exd5 17. Nxd5 Qe6 18. Nxf6+ Qxf6 19. Bd4 Qd6 20. Qc3 f6 21. Bc5 Qd7 22. Bxf8 Rxf8 23. Rad1 Qb5 24. Qxc7 Qxb2 25. Rd2 Qb6 26. Qxb6 axb6 27. Rb2 Bf7 28. Ra1 Rd8 29. h3 Rd6 30. Rab1 h6 31. Rxb6 Rxb6 32. Rxb6 Bxa2 33. Rxb7 Bd5 34. Rb8+ Kh7 35. Nh4 g5 36. Nf5 Be6 37. Nd4 Bc4 38. Rc8 Ba6 39. Rc7+ Kg6 40. Rc6 Bb7 41. Rb6 Bd5 42. Nc6 Bf7 43. Nd8 Bc4 44. Nb7 Bd5 45. Nc5 Be4 46. Nd7 Kh5 47. Nxf6+ Kh4 48. Nxe4 h5 49. Rh6 g4 50. g3+ Kxh3 51. Rxh5# 1-0

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.21"]
[Round "7.17"]
[White "Bueckert, Diana"]
[Black "Zheng, Kevin"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "965"]
[BlackElo "1300"]
[PlyCount "84"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "Liverpool II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. Nf3 Nf6 3. c4 Bf5 4. e3 e6 5. Nc3 Bb4 6. Bd2 c5 7. cxd5 exd5 8. Qb3 Bxc3 9. Bxc3 b6 10. dxc5 bxc5 11. Qb5+ Qd7 12. Qxc5 Qc8 13. Bxf6 Qxc5 14. Bd4 Qc7 15. Be5 Qd7 16. Nd4 0-0 17. Bb5 Qc8 18. 0-0 Be4 19. Rac1 Qd8 20. Bc7 Qe7 21. Bxb8 Raxb8 22. a4 Rbc8 23. Rxc8 Rxc8 24. Nc6 Qc5 25. b4 Qd6 26. Rc1 Rc7 27. h3 d4 28. f3 Bxc6 29. Bxc6 Rxc6 30. Rxc6 Qxc6 31. exd4 Qxa4 32. Kh2 Qxb4 33. d5 Qd6+ 34. g3 Qxd5 35. Kg2 Qd2+ 36. Kf1 Kf8 37. Kg1 Ke7 38. f4 Kd6 39. f5 Kd5 40. g4 Ke4 41. h4 Kf3 42. Kh1 Qg2# 0-1

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.21"]
[Round "8.37"]
[White "Kumar, Kabir"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "E22"]
[WhiteElo "729"]
[BlackElo "965"]
[PlyCount "144"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Phones Junior II"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 Nc6 5. Bg5 Nxd4 6. Qd1 c5 7. e3 Nc6 8. Bd3 Bxc3+ 9. bxc3 h6 10. Bh4 0-0 11. Bc2 e5 12. Qd3 g6 13. Qd1 Na5 14. Qf3 Kg7 15. Bd3 Re8 16. Ne2 e4 17. Bxe4 Nxc4 18. Qg3 Rxe4 19. 0-0 Rg4 20. Qxg4 Nxg4 21. Bxd8 d5 22. Rad1 Be6 23. Nf4 Rxd8 24. Nxe6+ fxe6 25. e4 Nb6 26. exd5 exd5 27. Rfe1 Kf8 28. Re6 Kf7 29. Rde1 Rd7 30. f3 Nf6 31. g4 Nc8 32. f4 Re7 33. Rxe7+ Nxe7 34. g5 hxg5 35. fxg5 Ne4 36. Rf1+ Kg7 37. Rb1 b6 38. h4 Nxc3 39. Re1 Nf5 40. Re5 d4 41. Kf2 Nxa2 42. Rd5 Nxh4 43. Rd7+ Kf8 44. Rxa7 Nc3 45. Ra8+ Ke7 46. Ra7+ Kd6 47. Rh7 Nf5 48. Rb7 Kc6 49. Rb8 b5 50. Rc8+ Kd5 51. Rg8 Nh4 52. Kg3 Nf5+ 53. Kf4 Ne3 54. Rxg6 Ng2+ 55. Kg3 d3 56. Rh6 d2 57. g6 d1Q 58. Rh5+ Kc4 59. Rg5 Qd3+ 60. Kxg2 Qe4+ 61. Kg3 Ne2+ 62. Kh3 Nf4+ 63. Kg4 Nxg6+ 64. Kh5 Nf4+ 65. Kg4 Ne6+ 66. Kh5 Nxg5 67. Kxg5 Qf3 68. Kg6 Kd5 69. Kh6 Qg3 70. Kh5 Ke5 71. Kh6 Kf6 72. Kh5 Qg5# 0-1

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.14"]
[Round "5.23"]
[White "Cloonan, Mark"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "963"]
[BlackElo "965"]
[PlyCount "46"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Gonzaga College SJ III"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. c3 Qb6 7. Nf3 cxd4 8. cxd4 Nh6 9. 0-0 Nf5 10. b3 Be7 11. Bb2 0-0 12. Ba3 Bxa3 13. Nxa3 Rac8 14. Qd2 f6 15. exf6 Nxf6 16. Rac1 Ne4 17. Qb2 Qb4 18. Nc2 Qc3 19. Qxc3 Nxc3 20. Rfe1 Nxa2 21. Ne5 Nxc1 22. Rxc1 Nxd4 23. Nd7 Rfd8 0-1

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.07"]
[Round "5.27"]
[White "Bueckert, Diana"]
[Black "Cloonan, Mark"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "965"]
[BlackElo "963"]
[PlyCount "94"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "Gonzaga College SJ III"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Bb4 5. Qc2 0-0 6. e3 Nc6 7. Bd3 g6 8. 0-0 Na5 9. a3 Bxc3 10. Qxc3 Ne4 11. Qxa5 b6 12. Qb4 a5 13. Qb3 Nd6 14. cxd5 exd5 15. Qxd5 Bb7 16. Qb3 Kg7 17. d5 f5 18. Bd2 Ne4 19. Bc3+ Nxc3 20. Qxc3+ Kg8 21. Bc4 Bxd5 22. Bxd5+ Qxd5 23. Qxc7 Rac8 24. Qxb6 Rb8 25. Qd4 Qxd4 26. Nxd4 Rxb2 27. Rfc1 Rfb8 28. Nc6 R8b5 29. h3 Rd2 30. Nd4 Rbb2 31. Rf1 Kf7 32. Nc6 a4 33. Ne5+ Ke6 34. Nc4 Ra2 35. Nxd2 Rxd2 36. Rfc1 Rd7 37. Rc4 Ra7 38. Rb1 Kd5 39. Rbb4 Ra8 40. Rxa4 Rb8 41. Rab4 Ra8 42. a4 h6 43. Rc1 g5 44. Ra1 Kc5 45. Rb2 Kc4 46. a5 Kc3 47. Rb6 Kc4 1-0

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.07"]
[Round "4.13"]
[White "Bueckert, Diana"]
[Black "Hatem, Mika"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "965"]
[BlackElo "1450"]
[PlyCount "79"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "Hammersmith II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. f4 f5 2. b3 Nf6 3. Nf3 b6 4. e3 Bb7 5. Be2 e6 6. Bb2 Nc6 7. 0-0 Be7 8. Ne5 0-0 9. d3 Qe8 10. Qe1 Nxe5 11. Bxe5 Qg6 12. Bf3 Bxf3 13. Rxf3 d6 14. Bb2 c5 15. Rg3 Qh6 16. Nd2 Rad8 17. Qf2 Kh8 18. e4 fxe4 19. dxe4 e5 20. fxe5 Nxe4 21. Qxf8+ Rxf8 22. Nxe4 dxe5 23. Bxe5 Bf6 24. Nxf6 gxf6 25. Bc3 Rg8 26. Rf3 Rf8 27. Raf1 Kg8 28. Bxf6 Qd2 29. Rg3+ Kf7 30. Rg7+ Ke8 31. Re7+ Kd8 32. Re2+ Kc8 33. Rxd2 Re8 34. Rfd1 Kb7 35. Rd7+ Ka6 36. Rxh7 Rf8 37. Bb2 Re8 38. c4 Rf8 39. Rdd7 Ra8 40. h4 1-0

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.05.07"]
[Round "6.17"]
[White "Nagar, Nikunj"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "653"]
[BlackElo "965"]
[PlyCount "74"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "East Kilbride Knights"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be3 Qxb2 7. Nbd2 Qxc3 8. dxc5 Bxc5 9. Bxc5 Qxc5 10. Nb3 Qb6 11. Rb1 Qc7 12. Bd3 Nxe5 13. Rc1 Nxd3+ 14. Ke2 Nxc1+ 15. Nxc1 Nf6 16. Re1 Qc4+ 17. Kd2 Ne4+ 18. Ke3 Qc5+ 19. Kd3 Qc4+ 20. Ke3 Qc5+ 21. Kf4 g5+ 22. Nxg5 Qd6+ 23. Ke3 Nxg5 24. h4 Qc5+ 25. Ke2 Ne4 26. Qd3 Qxf2+ 27. Kd1 Bd7 28. Nb3 0-0-0 29. Qc2+ Qxc2+ 30. Kxc2 Rhg8 31. Re2 Bb5 32. Re1 Rxg2+ 33. Kd1 Nc3+ 34. Kc1 Nxa2+ 35. Kd1 Rd7 36. Nd4 Ba4+ 37. Nc2 Bxc2# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "3"]
[White "Bueckert, Diana"]
[Black "Fanin, Erik"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1620"]
[BlackElo "1620"]
[PlyCount "70"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 g6 5. Bb2 Bg7 6. Be2 0-0 7. 0-0 Nc6 8. Ne5 d4 9. Nxc6 bxc6 10. exd4 cxd4 11. d3 Nd5 12. Qe1 Ne3 13. Nd2 Nxc2 14. Qc1 Nxa1 15. Bxa1 Bb7 16. Bf3 Rc8 17. Nc4 Qd7 18. Na5 Ba8 19. Qc4 Rfd8 20. Qxd4 Bxd4+ 21. Bxd4 Qxd4+ 22. Kh1 Qxd3 23. Rc1 Qd2 24. Ra1 Qxa5 25. h3 c5 26. Bxa8 Rxa8 27. a4 Qd2 28. Rf1 Qe2 29. Rc1 Rd2 30. Rg1 Rd1 31. Rxd1 Qxd1+ 32. Kh2 Rd8 33. b4 Rd2 34. a5 Qf3 35. Kh1 Qxg2# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "5"]
[White "Bueckert, Diana"]
[Black "Freier, Lennart Luis"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1620"]
[BlackElo "1620"]
[PlyCount "35"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Bf5 4. b3 e6 5. Bb2 Bb4 6. Be2 Nf6 7. 0-0 0-0 8. Ne5 Nxe5 9. Bxe5 Ne4 10. Qe1 c6 11. c3 Bc5 12. Kh1 Qa5 13. b4 Qa4 14. bxc5 Nxc5 15. Qg3 g6 16. Qh4 Qc2 17. Qf6 Nd7 18. Qh8# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "11"]
[White "Bueckert, Diana"]
[Black "Kern, Alexander"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1620"]
[BlackElo "1464"]
[PlyCount "68"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. b3 Nc6 4. Bb2 e6 5. e3 b6 6. Be2 Bb7 7. 0-0 h5 8. Nh4 Qxh4 9. g3 Qd8 10. Bf3 Nf6 11. d3 h4 12. gxh4 Rxh4 13. Qe1 Ng4 14. Bxg4 Rxg4+ 15. Kh1 Qh4 16. Qxh4 Rxh4 17. Nd2 g6 18. Rg1 Be7 19. Rg3 0-0-0 20. c4 Rdh8 21. Rg2 R8h7 22. Nf3 Rh3 23. Ng5 Bxg5 24. fxg5 Ne7 25. Rf1 Nf5 26. e4 Ne3 27. Rff2 Nxg2 28. Rxg2 dxe4 29. dxe4 Bxe4 30. Bf6 Bxg2+ 31. Kg1 Bf3 32. a4 Rxh2 33. b4 Rg2+ 34. Kf1 Rh1# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "1"]
[White "Bueckert, Diana"]
[Black "Kotyk, Michael"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1620"]
[BlackElo "1886"]
[PlyCount "73"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d3 g4 6. Nd4 Qh4+ 7. g3 Bxg3+ 8. hxg3 Qxh1 9. Bf4 Nf6 10. Nb5 Na6 11. Qd2 Bd7 12. Qe3+ Kf8 13. Bh6+ Qxh6 14. Qxh6+ Ke7 15. Qe3+ Kf8 16. Nd4 h5 17. Bg2 c6 18. Nc3 Nb4 19. 0-0-0 c5 20. Nb3 Rc8 21. Bxb7 Rc7 22. Bg2 Ne8 23. Nxc5 Bc6 24. Bxc6 Nxc6 25. Nb5 Re7 26. Qf2 Ne5 27. Rf1 Kg8 28. Qe3 f6 29. Nd7 Ng6 30. Nxf6+ Nxf6 31. Qc5 Rf7 32. Nd6 Rf8 33. Qc4+ Kg7 34. Nf5+ Kh7 35. Qc7+ Ne7 36. Qxe7+ Kg6 37. Qg7# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "10"]
[White "Bueckert, Diana"]
[Black "Margaryan, Venera"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1620"]
[BlackElo "1514"]
[PlyCount "146"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 Nbd7 6. b3 Be7 7. Bb2 c6 8. d3 Qc7 9. Nbd2 0-0 10. Qe1 Bxf3 11. Bxf3 Bd6 12. Qg3 Rae8 13. Bg4 e5 14. fxe5 Bxe5 15. Bxe5 Qxe5 16. Bxd7 Qxg3 17. hxg3 Nxd7 18. Rf3 f6 19. e4 dxe4 20. dxe4 Ne5 21. Re3 Ng4 22. Re2 Rd8 23. Nf3 Rfe8 24. Rae1 Ne5 25. Kh2 Kf7 26. Rf2 Kg6 27. Nh4+ Kf7 28. Nf3 Ng4+ 29. Kg1 Nxf2 30. Kxf2 Kg6 31. e5 fxe5 32. Nxe5+ Kf5 33. g4+ Kf6 34. g5+ Kf5 35. g4+ Kf4 36. Nd3+ Kxg4 37. Rg1+ Kf5 38. Nc5 Rd2+ 39. Kf3 Rxc2 40. Nd3 Rxa2 41. Rf1 Kg6 42. Kg4 Re4+ 43. Nf4+ Kf7 44. Kg3 Ke7 45. Nd3 Re3+ 46. Rf3 Rxf3+ 47. Kxf3 Rb2 48. Nc5 b6 49. Ne4 Rxb3+ 50. Kf4 a5 51. Ke5 a4 52. Kd4 a3 53. Kc4 Rh3 54. Nc3 b5+ 55. Kb3 Rxc3+ 56. Kxc3 b4+ 57. Kb3 c5 58. g6 h5 59. Ka2 h4 60. Kb3 h3 61. Ka2 h2 62. Kb3 h1Q 63. Ka2 Qg2+ 64. Kb3 Qxg6 65. Ka2 Qe4 66. Kb3 g5 67. Ka2 g4 68. Kb3 g3 69. Ka2 g2 70. Kb3 g1Q 71. Ka2 Qg3 72. Ka1 Qe2 73. Kb1 Qg1# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "7"]
[White "Bueckert, Diana"]
[Black "Stein, Theodor"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1620"]
[BlackElo "1488"]
[PlyCount "150"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 Nc6 2. e4 e5 3. f5 Qh4+ 4. Ke2 Qxe4+ 5. Kf2 Qxf5+ 6. Ke1 Bc5 7. Nf3 e4 8. Qe2 d5 9. d4 Nge7 10. dxc5 exf3 11. Qxf3 Qxc2 12. Nc3 0-0 13. Bd3 Nd4 14. Qh3 Qxc3+ 15. bxc3 Bxh3 16. gxh3 Ndc6 17. Bf4 Rfe8 18. Kd2 b6 19. Bxc7 bxc5 20. Bd6 c4 21. Bc2 Rad8 22. Bxe7 Rxe7 23. Ba4 Ne5 24. Rhe1 d4 25. cxd4 Nf3+ 26. Kc3 Rxe1 27. Rxe1 Nxe1 28. Kxc4 Nf3 29. d5 Nxh2 30. Kc5 Nf3 31. d6 Ne5 32. Kd5 f6 33. Ke6 Nf7 34. d7 Ne5 35. Ke7 Rxd7+ 36. Bxd7 Nxd7 37. Kxd7 f5 38. Kd6 f4 39. Ke5 f3 40. Ke4 f2 41. Ke3 f1Q 42. h4 h6 43. h5 g5 44. a4 g4 45. a5 g3 46. a6 g2 47. Kd4 g1Q+ 48. Ke4 Qh3 49. Kf4 Qxh5 50. Ke4 Qa5 51. Kd3 Qxa6+ 52. Kc2 h5 53. Kc3 h4 54. Kd2 h3 55. Kc3 h2 56. Kd2 h1Q 57. Kc3 Qab6 58. Kc4 a6 59. Kc3 a5 60. Kc4 a4 61. Kd3 a3 62. Kc4 a2 63. Kd3 a1Q 64. Kc4 Qgh2 65. Kd3 Qag1 66. Kc4 Qgg2 67. Kd3 Qgh3+ 68. Kc4 Qbh6 69. Kd4 Q6h4+ 70. Kc5 Q4f2+ 71. Kb4 Qd6+ 72. Kc4 Q3f1+ 73. Kc3 Qh8+ 74. Kb3 Qfd1+ 75. Kc4 Qfe2# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "12"]
[White "Bueckert, Diana"]
[Black "Widiker, Vincent"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1620"]
[BlackElo "1620"]
[PlyCount "51"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 Qh4+ 3. g3 Qe4 4. Nf3 d5 5. Bg2 Bg4 6. Nc3 Qc4 7. 0-0 Bc5+ 8. Kh1 Nc6 9. d3 Qb4 10. Bf4 Nd4 11. Nxd4 Qxd4 12. Nb5 Qa4 13. Nxc7+ Kd8 14. Nxa8 Nh6 15. Bxh6 gxh6 16. Bxd5 Qd4 17. Bxf7 Re8 18. Bxe8 Qd5+ 19. e4 Qxe5 20. Qxg4 Qd6 21. Qh4+ Kc8 22. Rf7 Bb6 23. Nxb6+ Qxb6 24. Bd7+ Kc7 25. Qf4+ Kd8 26. Qb8# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "4"]
[White "Haertel, Leon"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1277"]
[BlackElo "1620"]
[PlyCount "63"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 b6 3. Nc3 Bb7 4. e3 Nf6 5. Nf3 e6 6. Bd3 Be7 7. Qd2 0-0 8. 0-0 Bxf3 9. gxf3 d6 10. Kh1 Nbd7 11. Rg1 Qe8 12. Kg2 Qg6+ 13. Kf1 Qh5 14. Ke2 Qxh2 15. Bxh2 c5 16. dxc5 bxc5 17. Bb5 Nb6 18. Bc4 d5 19. Bb5 a6 20. Ba4 c4 21. Bf4 Bb4 22. b3 Bxc3 23. Qxc3 cxb3 24. Bxb3 Rac8 25. Qb2 Nc4 26. Bxc4 Rxc4 27. Bh6 Nh5 28. Bg5 Rc5 29. Be7 Rf7 30. Bxc5 g6 31. Qb8+ Rf8 32. Qxf8# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "9"]
[White "Kullmann, Max"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1469"]
[BlackElo "1620"]
[PlyCount "88"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 b6 3. Bf4 Bb7 4. Nc3 Nf6 5. e3 e6 6. Nf3 Bb4 7. Be2 Bxc3+ 8. bxc3 0-0 9. 0-0 Ne4 10. Qc2 d6 11. Rad1 Nd7 12. d5 exd5 13. cxd5 Qe8 14. c4 Qg6 15. Nh4 Qf6 16. Nf3 Ba6 17. Bd3 Nc3 18. Rc1 Ne4 19. Bxe4 fxe4 20. Qxe4 Nc5 21. Qd4 Qxd4 22. Nxd4 Nd3 23. Rc3 Nxf4 24. exf4 Rxf4 25. Rd1 Re8 26. g3 Rfe4 27. Ne6 Rc8 28. Rdc1 Re2 29. R3c2 Re4 30. Kg2 c6 31. f3 Re5 32. Nf4 cxd5 33. cxd5 Rxc2+ 34. Rxc2 h6 35. a3 Bb7 36. Kh3 Bxd5 37. Rc7 Bxf3 38. Rxa7 g5 39. Ra8+ Kg7 40. Nh5+ Kf7 41. g4 Bxa8 42. Ng3 Re3 43. a4 Ra3 44. a5 Rxa5 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "2"]
[White "Metzdorf, Matteo"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1864"]
[BlackElo "1620"]
[PlyCount "101"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. c4 e6 6. dxe6 Nc6 7. exf7+ Kxf7 8. Be3 Nb4 9. Na3 Be7 10. g4 Bg6 11. Nh3 Re8 12. Ng5+ Kg8 13. Be2 Qd6 14. Qd2 Red8 15. 0-0 Nc6 16. Nb5 Qd7 17. d5 Ne5 18. Ne6 Rdc8 19. Bf4 Nxf3+ 20. Bxf3 c6 21. Nbc7 Rxc7 22. Nxc7 Rc8 23. dxc6 Qxd2 24. Bxd2 Rxc7 25. cxb7 Nd7 26. Bd5+ Kh8 27. Bf4 Rc5 28. b8Q+ Nxb8 29. Bxb8 Rc8 30. Bg3 Bd3 31. Rfd1 h6 32. Rxd3 Bf6 33. Rad1 Bxb2 34. Be4 g5 35. Rd8+ Rxd8 36. Rxd8+ Kg7 37. Rd7+ Kf6 38. Rxa7 Bd4+ 39. Bf2 Bxa7 40. Bxa7 Kg7 41. Bd4+ Kf7 42. c5 Ke7 43. Bf5 Kd8 44. Be5 Ke7 45. c6 Kd8 46. c7+ Ke7 47. c8Q Kf7 48. Qe6+ Kf8 49. Bd6+ Kg7 50. Qg6+ Kh8 51. Qh7# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "13"]
[White "Morczynski, Joachim"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1519"]
[BlackElo "1620"]
[PlyCount "119"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bc4 Nxd5 4. Nc3 Nxc3 5. dxc3 Nc6 6. Qxd8+ Nxd8 7. Bb5+ c6 8. Ba4 b5 9. Bb3 Bf5 10. Kd2 e6 11. Nf3 Bc5 12. Ke2 b4 13. Be3 Bxe3 14. fxe3 bxc3 15. bxc3 0-0 16. Rad1 Rb8 17. Rb1 a5 18. Nd4 Bg4+ 19. Kd3 Bf5+ 20. e4 Bg6 21. Ba4 Rc8 22. c4 e5 23. Nf5 Bxf5 24. exf5 Nb7 25. Rxb7 c5 26. Rhb1 Rfd8+ 27. Ke3 h6 28. R7b5 Rd6 29. Rxa5 Rf6 30. Bd7 Rd8 31. Ra7 Rd6 32. Bb5 Rb6 33. Ke4 f6 34. Rb3 Rd4+ 35. Ke3 Kh7 36. Ra6 Rxa6 37. Bxa6 Rd6 38. Rd3 Rxa6 39. Rd5 Rxa2 40. Rxc5 Rxc2 41. Kf3 h5 42. Kg3 g6 43. Kf3 gxf5 44. g3 Kg6 45. Ke3 Rxh2 46. Rd5 Rh3 47. c5 Rxg3+ 48. Kd2 Ra3 49. c6 Ra4 50. c7 Rc4 51. Rd7 h4 52. Rd3 e4 53. Rc3 Rxc7 54. Rxc7 Kg5 55. Ke3 Kg4 56. Rg7+ Kh5 57. Kf4 h3 58. Rg1 Kh4 59. Rh1 h2 60. Rxh2# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "6"]
[White "Trube, Ted"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1378"]
[BlackElo "1620"]
[PlyCount "109"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Nf3 Nc6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 Qb6 7. Bb5 Bd7 8. Qg4 Nxd4 9. Bxd7+ Kxd7 10. 0-0 Nxc2 11. Rb1 Nh6 12. Qg3 g6 13. Qh3 Nf5 14. a3 Nxa3 15. bxa3 Qa6 16. a4 Bg7 17. Bf4 Rhc8 18. Rfc1 h5 19. g3 Ke8 20. Ra1 Qa5 21. Nb5 Rxc1+ 22. Rxc1 Kf8 23. g4 Ne7 24. gxh5 gxh5 25. Qxh5 Qxa4 26. Nc7 Rc8 27. Bh6 Ng6 28. Bxg7+ Kxg7 29. Qg5 Qf4 30. Qxf4 Nxf4 31. Kh1 Rh8 32. Rg1+ Kf8 33. Rb1 Ne2 34. Rxb7 Ng3+ 35. fxg3 Kg7 36. Nxe6+ Kg6 37. Nf4+ Kg7 38. Rxa7 Rb8 39. Rd7 Rb1+ 40. Kg2 Rb2+ 41. Kf3 Rb3+ 42. Kg4 Kh6 43. Rxf7 d4 44. Rf8 d3 45. Kf5 d2 46. Kf6 Rb6+ 47. Kf7 Rb7+ 48. Kf6 Rb6+ 49. e6 Kh7 50. Rf7+ Kh8 51. Ke7 Rb7+ 52. Kf6 Rxf7+ 53. exf7 d1Q 54. f8Q+ Kh7 55. Qg7# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "8"]
[White "Vassiliou, Leander"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1344"]
[BlackElo "1620"]
[PlyCount "53"]
[EventDate "2020.05.01"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. Nbc3 Qxg2 7. Rf1 Qxh2 8. Bg5 Qg2 9. Bxf6 gxf6 10. Nf4 Qg5 11. Qf3 Nc6 12. 0-0-0 0-0-0 13. Qh3+ Kb8 14. Qf3 Nxd4 15. Qe3 Nf5 16. Qc5 Qxf4+ 17. Kb1 Rxd1+ 18. Rxd1 Bh6 19. Nb5 b6 20. Qa3 a5 21. b4 Qxb4+ 22. Qxb4 axb4 23. a3 bxa3 24. Nxa3 Kb7 25. Kb2 Ra8 26. Nc4 Nd6 27. Nxd6+ 0-1

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.04.30"]
[Round "4.17"]
[White "Hatem, Mika"]
[Black "Bueckert, Diana"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1450"]
[BlackElo "965"]
[PlyCount "61"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Hammersmith II"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nf3 Nxc3 5. bxc3 Nc6 6. Bb5 Bd7 7. d4 e6 8. 0-0 Be7 9. Re1 0-0 10. Bf4 a6 11. Bxc6 Bxc6 12. Qd3 Bf6 13. Rab1 Bb5 14. c4 Bc6 15. Be5 Bxe5 16. Nxe5 Qd6 17. h3 Rab8 18. Re3 Rfd8 19. Rg3 b5 20. cxb5 Bxb5 21. Qf3 f6 22. Qxf6 g6 23. Nf7 Qxd4 24. Qxd4 Rxd4 25. Ne5 Rd5 26. Nc6 Re8 27. Nb4 Rd2 28. Rc3 Rf8 29. f3 Rd7 30. Re3 Re8 31. Ra3 1/2-1/2

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.04.30"]
[Round "3.13"]
[White "Karjodkar, Praneeta"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1232"]
[BlackElo "965"]
[PlyCount "70"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Harrow Juniors IV"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e6 2. Nc3 Nc6 3. Nf3 Bc5 4. d3 d5 5. exd5 exd5 6. Bg5 Be7 7. Be3 Nf6 8. d4 0-0 9. Bd3 Bb4 10. a3 Bxc3+ 11. bxc3 Re8 12. 0-0 Ng4 13. Bg5 Nf6 14. h3 Bd7 15. Nh4 h6 16. Bf4 Ne4 17. Qh5 Nxc3 18. Nf5 Bxf5 19. Qxf5 g6 20. Qg4 h5 21. Qf3 Nxd4 22. Bxc7 Nxf3+ 23. Kh1 Qxc7 24. gxf3 Qf4 25. Rg1 Qxf3+ 26. Kh2 Qxf2+ 27. Kh1 Ne2 28. Bxg6 Ng3+ 29. Rxg3 Qxg3 30. Bxh5 Qxh3+ 31. Kg1 Qxh5 32. Kg2 Re2+ 33. Kf1 Rae8 34. Kg1 Qg4+ 35. Kf1 Qg2# 0-1

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.04.23"]
[Round "3.17"]
[White "Bueckert, Diana"]
[Black "Karjodkar, Praneeta"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "965"]
[BlackElo "1232"]
[PlyCount "77"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "Harrow Juniors IV"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. f4 Nf6 2. Nf3 d5 3. e3 Nc6 4. b3 Bf5 5. Bb5 e6 6. Bxc6+ bxc6 7. 0-0 Bc5 8. Bb2 0-0 9. Ne5 Ne4 10. Nxc6 Qh4 11. Qe1 Qxe1 12. Rxe1 h6 13. d3 Nf6 14. Nd2 Ng4 15. d4 Bd6 16. c4 dxc4 17. Nxc4 Be4 18. N6e5 Nxe5 19. fxe5 Bb4 20. Rf1 Bd3 21. Rfc1 Bd2 22. Nxd2 Rac8 23. Ba3 Rfe8 24. Rc3 Bf5 25. Bc5 a6 26. Nc4 Be4 27. Nd2 Bf5 28. b4 f6 29. exf6 gxf6 30. Ra3 e5 31. Rxa6 exd4 32. Bxd4 Kh7 33. Rxf6 Kg7 34. Rxf5+ Kg6 35. Rf6+ Kg7 36. Raf1 Kg8 37. R1f3 c6 38. Rg3+ Kh7 39. Rf7# 1-0

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.04.23"]
[Round "2.73"]
[White "Bueckert, Diana"]
[Black "Rahimifard, Cyrus"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "965"]
[BlackElo "1165"]
[PlyCount "43"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "Leicestershire Juniors III"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. f4 e6 2. Nf3 Nc6 3. b3 Bc5 4. Bb2 f6 5. e3 d5 6. Be2 Nge7 7. 0-0 0-0 8. d4 Bd6 9. Nbd2 Nf5 10. Qc1 Nxe3 11. Rf2 e5 12. fxe5 fxe5 13. dxe5 Rxf3 14. Rxf3 Ng4 15. exd6 cxd6 16. Rg3 Nge5 17. Nf3 Nxf3+ 18. Bxf3 Qe8 19. Rxg7+ Kh8 20. Re7+ Kg8 21. Rxe8+ Kf7 22. Bh5# 1-0

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.04.16"]
[Round "1.57"]
[White "Bueckert, Diana"]
[Black "Javed, Zain"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "965"]
[BlackElo "1232"]
[PlyCount "59"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "St Benildus"]
[BlackTeam "Robin Hoods IV"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. f4 d5 2. Nf3 Nc6 3. b3 Bf5 4. e3 g6 5. Bb2 Nf6 6. Bb5 a6 7. Bxc6+ bxc6 8. 0-0 Bg7 9. Ne5 0-0 10. Nxc6 Qd6 11. Ne5 Rab8 12. d3 Rb4 13. Ba3 Rb7 14. Bxd6 cxd6 15. Nf3 Bg4 16. Nbd2 Rc8 17. Rc1 Rc3 18. Nb1 Rc5 19. Qd2 d4 20. Nxd4 Rg5 21. fxg5 Nh5 22. Qf2 f6 23. gxf6 exf6 24. Qh4 g5 25. Qxg4 Rb5 26. Nxb5 axb5 27. Qxh5 f5 28. Rxf5 d5 29. Qe8+ Bf8 30. Qxf8# 1-0

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.04.16"]
[Round "1.53"]
[White "Javed, Zain"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1232"]
[BlackElo "965"]
[PlyCount "56"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Robin Hoods IV"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. c4 Qd6 6. Nf3 Nc6 7. d3 Bf5 8. g3 Nb4 9. Bf4 Qd7 10. Ne5 Qd4 11. Be3 Qxe5 12. Qa4+ Nc6 13. Bg2 Bd7 14. 0-0 e6 15. Rae1 Be7 16. Bf4 Qxb2 17. Rb1 Qd4 18. Rbd1 0-0 19. Be3 Qf6 20. d4 Rfd8 21. d5 exd5 22. cxd5 Nb4 23. Qa3 Nxd5 24. Qd3 Nxe3 25. fxe3 Bg4 26. Qe4 Bxd1 27. Rxd1 Rxd1+ 28. Bf1 Qxf1# 0-1

[Event "BCF-chT5 U18 1920 (4NCL) online"]
[Site "Lichess.org INT"]
[Date "2020.04.16"]
[Round "2.77"]
[White "Rahimifard, Cyrus"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1165"]
[BlackElo "965"]
[PlyCount "94"]
[EventDate "2020.04.16"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Leicestershire Juniors III"]
[BlackTeam "St Benildus"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. Nc3 d4 3. Nd5 e5 4. Nf3 c6 5. Nc3 dxc3 6. dxc3 Bg4 7. Qxd8+ Kxd8 8. Bg5+ Be7 9. h4 Bxf3 10. gxf3 Nf6 11. 0-0-0+ Nbd7 12. Bh3 Ke8 13. Bxf6 Bxf6 14. Rxd7 Rb8 15. Rhd1 Bxh4 16. c4 Bxf2 17. Rf1 Be3+ 18. Kd1 Rd8 19. Rxd8+ Kxd8 20. f4 exf4 21. c3 Re8 22. Re1 Rxe4 23. Bf5 Rxc4 24. Rxe3 fxe3 25. Ke2 g6 26. Kxe3 gxf5 27. Kf3 Re4 28. Kg3 Kd7 29. Kf3 Kd6 30. Kg3 Ke5 31. Kf3 Kd5 32. Kg3 Kc4 33. Kf3 Kd3 34. Kg3 Kc2 35. Kf3 Kxb2 36. Kg3 Kxa2 37. Kf3 Kb2 38. Kg3 Kxc3 39. Kf3 a5 40. Kg3 a4 41. Kf3 a3 42. Kf2 a2 43. Kf1 a1Q+ 44. Kg2 Rf4 45. Kh2 Qb2+ 46. Kg3 Qf2+ 47. Kh3 Rf3# 0-1

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.15"]
[Round "5.2"]
[White "Filimonov, Viktor"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "A92"]
[WhiteElo "1481"]
[PlyCount "67"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Leningrad Region"]
[BlackTeam "Ireland Youth"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "IRL"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 Ne4 7. Qc2 Nc6 8. a3 d5 9. e3 Bf6 10. Nbd2 Qe8 11. b4 Qd7 12. Bb2 b6 13. cxd5 exd5 14. Rfd1 Bb7 15. Ne5 Qd6 16. f4 Ne7 17. Rac1 Rfc8 18. Qb3 Nxd2 19. Rxd2 c6 20. a4 Bxe5 21. dxe5 Qe6 22. Rdc2 Kh8 23. Bd4 Qd7 24. Qd3 Qe6 25. a5 b5 26. Bf3 a6 27. h3 Qg6 28. Kf2 Qh6 29. Rh1 Rf8 30. Bc3 Rac8 31. Be1 Rc7 32. g4 fxg4 33. hxg4 Qe6 34. Qxh7# 1-0

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.14"]
[Round "3.1"]
[White "Bueckert, Diana"]
[Black "Mertins, Ostap"]
[Result "1/2-1/2"]
[ECO "A03"]
[BlackElo "1375"]
[PlyCount "117"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Ireland Youth"]
[BlackTeam "Estonia Maletaht"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "EST"]

1. f4 e6 2. Nf3 d5 3. b3 Nf6 4. e3 c5 5. Be2 Nc6 6. 0-0 Be7 7. Bb2 0-0 8. Ne5 d4 9. Nxc6 bxc6 10. Bf3 Bb7 11. Na3 dxe3 12. dxe3 Nd5 13. Re1 Bf6 14. Qc1 Nc3 15. Rf1 Re8 16. Nc4 Qc7 17. Qe1 Nd5 18. Ne5 Rad8 19. c4 Nb4 20. Be4 Bxe5 21. Bxe5 Qe7 22. Qe2 f6 23. Bc3 Rd7 24. a3 Na6 25. Qf3 Rc8 26. Qh3 g6 27. Rf3 Rcd8 28. Bc2 Nc7 29. Rg3 Kg7 30. f5 exf5 31. Qxf5 Kf7 32. Qh3 Kg7 33. Rf1 Rf8 34. Qh4 Ne8 35. Qh5 Qf7 36. Qxc5 Ba8 37. Qh5 Bb7 38. Rf4 Rg8 39. Rh4 Kf8 40. Bb4+ Nd6 41. Bxd6+ Rxd6 42. Qxh7 Rg7 43. Qh6 f5 44. Qf4 Qd7 45. e4 Rd4 46. Rh8+ Kf7 47. Qe5 Rd1+ 48. Bxd1 Qxd1+ 49. Kf2 Qd2+ 50. Kf3 Qd3+ 51. Kf4 g5+ 52. Rxg5 Qd2+ 53. Kf3 Qd3+ 54. Kf2 Qd2+ 55. Kf3 Qd3+ 56. Kf4 Qd2+ 57. Kf3 Qd3+ 58. Kf4 Qd2+ 59. Kf3 1/2-1/2

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.14"]
[Round "4.3"]
[White "Bueckert, Diana"]
[Black "Yatchenko, Leonid"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "1705"]
[PlyCount "58"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Ireland Youth"]
[BlackTeam "Novorossiysk"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "RUS"]

1. f4 d5 2. Nf3 Nf6 3. e3 c6 4. b3 Bf5 5. Bb2 e6 6. Be2 Nbd7 7. 0-0 Bd6 8. Ne5 h6 9. Nxd7 Qxd7 10. d3 0-0-0 11. Nd2 Bc5 12. d4 Bd6 13. c4 g5 14. c5 Bb8 15. Qe1 gxf4 16. exf4 Rdg8 17. Nf3 Bh3 18. Nh4 Rg7 19. Rf2 Ne4 20. Rf3 Bg4 21. Rf1 Bxe2 22. Qxe2 Rhg8 23. Qe3 Rg4 24. Qh3 Qd8 25. Bc1 Rxh4 26. Qf3 Rhg4 27. Qh3 Rxg2+ 28. Kh1 Rg1+ 29. Rxg1 Nf2# 0-1

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.13"]
[Round "1.2"]
[White "Bueckert, Diana"]
[Black "Rombalskiy, Ivan"]
[Result "1/2-1/2"]
[ECO "A03"]
[BlackElo "1298"]
[PlyCount "96"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Ireland Youth"]
[BlackTeam "Murmansk CF"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "RUS"]

1. f4 d5 2. Nf3 Bf5 3. b3 e6 4. e3 Nf6 5. Bb2 Bd6 6. Be2 0-0 7. 0-0 a6 8. Ne5 h6 9. d4 c5 10. Nd2 Qc7 11. c4 Nbd7 12. Qe1 Qb6 13. Qg3 Bxe5 14. fxe5 Ne4 15. Nxe4 Bxe4 16. cxd5 Bxd5 17. Rf4 Kh8 18. Raf1 f5 19. exf6 Nxf6 20. dxc5 Qd8 21. Bxf6 Rxf6 22. Rxf6 gxf6 23. Qg6 f5 24. Qxh6+ Kg8 25. Bh5 Qe7 26. e4 Bxe4 27. Kh1 Rc8 28. Rc1 Rf8 29. Rc3 f4 30. h3 Bd5 31. Bg4 Qf6 32. Qxf6 Rxf6 33. Rd3 Kg7 34. Rd2 Rf7 35. Re2 Kf6 36. Rf2 Kg5 37. Re2 Kf6 38. Rf2 Kg5 39. Bf3 Rf5 40. Bxd5 Rxd5 41. Re2 e5 42. b4 Kf5 43. Kg1 Rd1+ 44. Kf2 Rb1 45. a3 Ra1 46. Rb2 Rxa3 47. b5 axb5 48. Rxb5 Rc3 1/2-1/2

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.13"]
[Round "2.3"]
[White "Matsumura, Cocoro"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1896"]
[PlyCount "69"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Ile de France Youth"]
[BlackTeam "Ireland Youth"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "IRL"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Bxf3 5. Qxf3 Qxd5 6. Be2 Nc6 7. Be3 e6 8. 0-0 Be7 9. Nc3 Qd7 10. Rfd1 0-0 11. Bb5 Nd5 12. Nxd5 exd5 13. c4 Rfd8 14. Rac1 Rab8 15. cxd5 Qxd5 16. Qxd5 Rxd5 17. Bxc6 bxc6 18. Rxc6 Bd6 19. b3 Ra5 20. Rc2 Rd8 21. g3 Be5 22. Re1 Bf6 23. Bf4 h6 24. Bxc7 Rc8 25. Bxa5 Rxc2 26. Rd1 Rxa2 27. Bb4 Rc2 28. d5 Rc8 29. d6 Rd8 30. d7 Rb8 31. Ba5 Bd8 32. Rc1 Bxa5 33. Rc8+ Rxc8 34. dxc8Q+ Kh7 35. Qf5+ 1-0

[Event "IRL-ch (Women)"]
[Site "Dublin"]
[Date "2018.11.11"]
[Round "5.5"]
[White "Bueckert, Diana"]
[Black "Bueckert, Lucy"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "112"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. 0-0 0-0 6. Bd5 Nd4 7. Nxd4 exd4 8. e5 dxc3 9. exf6 Qxf6 10. dxc3 d6 11. Be4 Re8 12. Bd3 Bf5 13. Bb5 c6 14. Bd3 Bxd3 15. Qxd3 Re5 16. g3 Rd5 17. Qe4 Re5 18. Qd3 Rd8 19. Rd1 Qxf2+ 20. Kh1 Re2 21. Qxe2 Qxe2 22. h4 Qxd1+ 23. Kh2 Qg1+ 24. Kh3 Bf2 25. Bf4 Qxa1 26. Kg4 g6 27. Bg5 h5+ 28. Kf4 Qc1+ 29. Kf3 Qxc2 30. Bxd8 Qxb2 31. g4 hxg4+ 32. Kxg4 f5+ 33. Kg5 Qxc3 34. Kxg6 Qg7+ 35. Kxf5 Qf8+ 36. Ke6 Qxd8 37. a4 Qe8+ 38. Kxd6 Bg3+ 39. Kc5 b6+ 40. Kb4 Qe1+ 41. Kb3 Qb1+ 42. Kc4 b5+ 43. axb5 Qxb5+ 44. Kd4 Be5+ 45. Ke4 Qd5+ 46. Ke3 Qd4+ 47. Kf3 c5 48. Ke2 c4 49. h5 Qd3+ 50. Kf2 c3 51. h6 Qg3+ 52. Ke2 c2 53. Kd2 Bf4+ 54. Kxc2 a5 55. Kd1 Qd3+ 56. Ke1 Bg3# 0-1

[Event "IRL-ch (Women)"]
[Site "Dublin"]
[Date "2018.11.11"]
[Round "4.5"]
[White "Butler, Aine"]
[Black "Bueckert, Diana"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "128"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 e5 2. d3 d5 3. e4 Nf6 4. f4 dxe4 5. fxe5 Nd5 6. h3 exd3 7. cxd3 Bb4+ 8. Kf2 Nc6 9. Nc3 Bc5+ 10. Kg2 Ne3+ 11. Bxe3 Bxe3 12. Nge2 Nxe5 13. Kh2 0-0 14. Qb3 Nxd3 15. Nc1 Bxc1 16. Ne2 Be3 17. Nf4 Nxf4 18. gxf4 Bxf4+ 19. Kg1 Qg5+ 20. Kf2 Qg3+ 21. Ke2 Re8+ 22. Kd1 Qe1+ 23. Kc2 Qxa1 24. Bg2 Bf5+ 25. Kc3 Re3+ 26. Kb4 Be6 27. Rxa1 Bxb3 28. axb3 Bd6+ 29. Ka4 Rg3 30. Bf1 Rf3 31. Bg2 Rf4+ 32. Ka5 Re8 33. Rd1 Re5+ 34. Bd5 Bb4+ 35. Ka4 Bd6+ 36. Ka5 b6+ 37. Kb5 Rb4+ 38. Kc6 Bc5 39. Kd7 Bd4 40. Kxc7 Rxd5 41. Kb7 Rd7+ 42. Ka8 Rc7 43. Kb8 Be5 44. Re1 Rc1+ 45. Rxe5 g6 46. Re8+ Kg7 47. Kxa7 Ra1+ 48. Kb8 Rxb3 49. h4 Rxb2 50. Re7 Rba2 51. Kb7 Ra7+ 52. Kxb6 Rxe7 53. Kc5 Re5+ 54. Kd6 Rea5 55. Kc7 Rd1 56. Kb6 Rdd5 57. Kc6 f5 58. Kb6 f4 59. Kc6 f3 60. Kb6 f2 61. Kc6 f1Q 62. Kb6 Qb5+ 63. Kc7 Rd7+ 64. Kc8 Qb7# 0-1

[Event "IRL-ch (Women)"]
[Site "Dublin"]
[Date "2018.11.10"]
[Round "3.6"]
[White "Bueckert, Diana"]
[Black "Boran, April"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "33"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g5 4. Nf3 Bh6 5. Nxg5 0-0 6. Nf3 Na6 7. Bxh6 Re8 8. e5 dxe5 9. dxe5 Nd5 10. Nxd5 Be6 11. Nc3 b5 12. Ng5 Qc8 13. Nxe6 Rd8 14. Nxd8 Qxd8 15. Bxb5 Nb8 16. Qg4+ Kh8 17. Qg7# 1-0

[Event "IRL-ch (Women)"]
[Site "Dublin"]
[Date "2018.11.10"]
[Round "2.5"]
[White "Bueckert, Diana"]
[Black "Butler, Niamh"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "42"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bd6 3. Nc3 Nf6 4. Bc4 0-0 5. d4 Nc6 6. d5 Bb4 7. dxc6 bxc6 8. 0-0 Nd5 9. Bxd5 Ba6 10. Re1 cxd5 11. Nxd5 Bxe1 12. Qxe1 c6 13. Nc3 c5 14. Nxe5 d6 15. Nc6 Qe8 16. Na5 d5 17. Nxd5 Rd8 18. Qc3 Qxe4 19. Nc7 Bb7 20. Nxb7 Rd1+ 21. Qe1 Qxe1# 0-1

[Event "IRL-ch (Women)"]
[Site "Dublin"]
[Date "2018.11.09"]
[Round "1.2"]
[White "Castle, Aoife"]
[Black "Bueckert, Diana"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1612"]
[PlyCount "89"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. Bg5 Be7 7. Be2 d6 8. Nd2 Be6 9. Bb5+ c6 10. Ba4 d5 11. e5 Nd7 12. Bxe7 Qxe7 13. f4 Nc5 14. Bb3 Na6 15. 0-0-0 c5 16. Ba4+ Bd7 17. Bxd7+ Qxd7 18. Qf2 Qc8 19. f5 c4 20. e6 c3 21. bxc3 Qxc3 22. Nb3 Nb4 23. Kb1 0-0 24. e7 Rfe8 25. Rhe1 Rac8 26. Rc1 Qc6 27. Qd2 Qb5 28. Re3 Qa4 29. c3 Nc6 30. f6 d4 31. cxd4 Nb4 32. Rxc8 Nd5 33. Rxe8+ Qxe8 34. Rg3 Nxf6 35. Qg5 g6 36. Qxf6 Qb5 37. Rf3 Qe8 38. d5 h5 39. d6 Kh7 40. Qxf7+ Qxf7 41. Rxf7+ Kh6 42. e8Q Kg5 43. Qe3+ Kg4 44. h3+ Kh4 45. Qf4# 1-0

