[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "7.28"]
[White "Brettschneider, Karl"]
[Black "Retzlaff, Nick"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1965"]
[BlackElo "1707"]
[PlyCount "89"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Bd6 7. Nf3 Nc6 8. 0-0 0-0 9. d4 exd4 10. Nxd4 Nxd4 11. Qxd4 Be6 12. Bxb7 Rb8 13. Bg2 Re8 14. Rd1 Be5 15. Qxd8 Rexd8 16. Rxd8+ Rxd8 17. Be3 Bxc3 18. Rc1 Bb2 19. Rb1 Be5 20. f4 Bxa2 21. Rc1 Bd6 22. Bxa7 Be6 23. Bc5 f6 24. Bxd6 cxd6 25. Rc7 Rd7 26. Rxd7 Bxd7 27. Bd5+ Kf8 28. e4 Ke7 29. Kf2 Be6 30. Bc6 f5 31. Ke3 fxe4 32. Kxe4 Kf6 33. Kd4 g6 34. Bf3 h5 35. Be4 Kf7 36. Bd5 Kf6 37. Bxe6 Kxe6 38. h3 d5 39. g4 Kd6 40. f5 gxf5 41. gxf5 h4 42. f6 Ke6 43. f7 Kxf7 44. Kxd5 Kg6 45. Ke5 1/2-1/2

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "5.20"]
[White "Geshnizjani, Ramin Tobias"]
[Black "Retzlaff, Nick"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2137"]
[BlackElo "1707"]
[PlyCount "57"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nf6 6. Bb5+ Bd7 7. Qe2+ Qe7 8. Be3 c4 9. Bxd7+ Nbxd7 10. b3 Nb6 11. 0-0 0-0-0 12. Nbd2 Ne4 13. bxc4 Nxc3 14. Qd3 Ne4 15. c5 Nd7 16. c6 Nb6 17. Rfc1 Nxd2 18. Nxd2 bxc6 19. Qa6+ Qb7 20. Rxc6+ Kb8 21. Bf4+ Ka8 22. Qb5 Be7 23. Rc7 a6 24. Rxb7 axb5 25. Rxb6 b4 26. Rc1 Rc8 27. Rbc6 Rxc6 28. Rxc6 Kb7 29. Rc7+ 1-0

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "3.40"]
[White "Merkel, Philip"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1726"]
[BlackElo "1707"]
[PlyCount "104"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nc6 5. Nc3 d5 6. e5 Nge7 7. f4 Nf5 8. Nf3 Bb4 9. a3 Ba5 10. b4 Bb6 11. Ne2 0-0 12. Bb2 Ne3 13. Qd3 Nc4 14. Ng5 g6 15. Qh3 h5 16. Bc3 f6 17. Nxe6 Qe7 18. f5 Bxe6 19. fxe6 fxe5 20. dxe5 d4 21. Nxd4 Nxd4 22. Bxc4 Nc2+ 23. Ke2 Rf2+ 24. Kd1 Rd8+ 25. Kc1 Qg5+ 26. Kb1 Qe7 27. Rf1 Nxa1 28. Rxf2 Rd1+ 29. Kb2 Bxf2 30. Qf3 Rd8 31. Qxf2 Rc8 32. Qf7+ Qxf7 33. exf7+ Kf8 34. Bd5 b5 35. e6 Ke7 36. Bd2 Rc2+ 37. Kb1 Rxd2 38. Kxa1 Rxd5 39. Kb2 Rf5 40. Kc3 Kxe6 41. Kd4 Rxf7 42. Kc5 Rf5+ 43. Kc6 Rf2 44. Kxb5 Rxg2 45. a4 Kd6 46. Ka6 Ra2 47. a5 Kc6 48. b5+ Kc5 49. h3 g5 50. h4 gxh4 51. b6 axb6 52. Kb7 Rxa5 0-1

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "6.32"]
[White "Retzlaff, Nick"]
[Black "Dietzel, Lukas"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1707"]
[BlackElo "1782"]
[PlyCount "57"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Be7 6. Nxd4 0-0 7. Nxc6 bxc6 8. Nc3 d6 9. Bg5 h6 10. Bh4 Be6 11. Qe2 d5 12. Rad1 d4 13. e5 Nd5 14. Bxe7 Qxe7 15. Rxd4 Nxc3 16. bxc3 Rab8 17. f4 Rb2 18. f5 Bxc4 19. Rxc4 c5 20. f6 Qe6 21. fxg7 Re8 22. Rxc5 Qg6 23. Qf3 Rxc2 24. Kh1 Rxa2 25. Rxc7 Kh7 26. Rxf7 Ra6 27. Rf6 Rxf6 28. exf6 Re6 29. f7 1-0

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "4.20"]
[White "Retzlaff, Nick"]
[Black "Schaffert, Walter"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1707"]
[BlackElo "2033"]
[PlyCount "81"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. d4 a6 6. Bc4 b5 7. Bd3 Bb7 8. Be3 e6 9. a4 b4 10. Nb1 Nbd7 11. Nbd2 Be7 12. Nc4 Qd5 13. 0-0 c5 14. dxc5 Bxc5 15. Bxc5 Qxc5 16. Re1 0-0 17. Nfe5 Qd5 18. Qf3 Qxf3 19. Nxf3 Bxf3 20. gxf3 Nc5 21. Be4 Rfd8 22. Bxa8 Rxa8 23. Rad1 Nd5 24. a5 g5 25. Nb6 Nxb6 26. axb6 Rb8 27. Rd6 Na4 28. Re4 a5 29. Re5 Nxb2 30. Rxg5+ Kf8 31. Rc6 a4 32. Rb5 a3 33. b7 Kg7 34. Rxb4 Na4 35. Rxa4 Rxb7 36. Rxa3 h5 37. Rb3 Ra7 38. Kg2 Kf6 39. c4 Kf5 40. Rd3 e5 41. Rdd6 1-0

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "2.40"]
[White "Retzlaff, Nick"]
[Black "Shanovskyi, Ruslan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1707"]
[PlyCount "31"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d6 6. Bg5 h6 7. Bxf6 Bxf6 8. Qb3 Qe7 9. Bd5 0-0 10. 0-0 Rb8 11. Bxc6 bxc6 12. Qxb8 Bg4 13. Qxa7 Bxf3 14. gxf3 Bg5 15. f4 Bxf4 16. f3 0-1

[Event "Wuerttemberg-chT Rapid"]
[Site "Boeblingen"]
[Date "2024.04.13"]
[Round "9.28"]
[White "Walliser, Pascal"]
[Black "Retzlaff, Nick"]
[Result "1-0"]
[ECO "B14"]
[BlackElo "1707"]
[PlyCount "71"]
[EventDate "2024.04.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 cxd4 5. cxd4 d5 6. exd5 exd5 7. Be2 Nf6 8. Nc3 Bb4 9. 0-0 0-0 10. Bg5 h6 11. Bh4 Bxc3 12. bxc3 Qd6 13. Rb1 Ne4 14. Qc2 Qg6 15. Bd3 Bh3 16. Bg3 Bf5 17. Nh4 Qf6 18. Nxf5 Qxf5 19. f3 Qe6 20. fxe4 Rac8 21. exd5 Qxd5 22. Be4 Qg5 23. Qd3 Rfd8 24. Rxb7 Na5 25. Rxa7 Nc4 26. Rfxf7 Qc1+ 27. Rf1 Qb2 28. Qf3 Rf8 29. Rf7 Qa3 30. Bd5 Kh7 31. Qf5+ Kh8 32. Rxf8+ Rxf8 33. Qxf8+ Qxf8 34. Rxf8+ Kh7 35. Bxc4 g6 36. Be5 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.30"]
[Round "7.1"]
[White "Zargaran, Sepas"]
[Black "Retzlaff, Nick"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1636"]
[BlackElo "1527"]
[PlyCount "95"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Offenbach"]
[BlackTeam "Kornwestheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 e6 9. 0-0 dxe5 10. dxe5 Qc7 11. Bg5 Be7 12. Bxe7 Qxe7 13. Nc3 0-0 14. Qe2 Nd7 15. Rfd1 Nc5 16. Bc2 f6 17. exf6 Qxf6 18. Ne4 Nxe4 19. Qxe4 Qf5 20. Qe2 Qf6 21. Rd6 Nd8 22. Bb3 Nf7 23. Rd2 Re8 24. Re1 a5 25. Qb5 Re7 26. Red1 h6 27. Re2 Ra6 28. Rde1 Nd6 29. Qd3 Nf7 30. Ne5 Nxe5 31. Rxe5 Rf7 32. f3 a4 33. Bc4 Rc6 34. b3 axb3 35. axb3 Qe7 36. Qe3 Rf6 37. f4 Qb4 38. f5 Kf7 39. fxe6+ Ke7 40. Qg3 g5 41. Qd3 Bxe6 42. Qh7+ Kd8 43. Qh8+ Rf8 44. Qxh6 Qb6+ 45. Kh1 Qf2 46. Rxe6 Rxc4 47. Re8+ Rxe8 48. Qd6+ 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.29"]
[Round "6.1"]
[White "Retzlaff, Nick"]
[Black "Meijers, Janis1"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1527"]
[BlackElo "1418"]
[PlyCount "51"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Kornwestheim"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 h5 10. Be3 Nd7 11. 0-0-0 Nf8 12. Ng3 Qa5 13. b4 Qc7 14. Ne4 a5 15. Nxd6 Qxd6 16. b5 cxb5 17. Bxb5 Bd7 18. Bc4 b5 19. Bd3 Rec8 20. Be4 Rxc3 21. Qxc3 Rc8 22. Qxc8 Qa3+ 23. Kb1 Qb4+ 24. Ka1 Bxc8 25. Rd3 f5 26. Bd5 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.29"]
[Round "5.1"]
[White "Thoms, Eric"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1297"]
[BlackElo "1527"]
[PlyCount "136"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Dresden Striesen"]
[BlackTeam "Kornwestheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8. Bd3 e5 9. 0-0 0-0 10. Kh1 d5 11. cxd5 Bxc3 12. bxc3 cxd5 13. exd5 Qxd5 14. Qe2 Bb7 15. f3 e4 16. fxe4 Nxe4 17. Bc4 Qc6 18. Be3 Nxc3 19. Qg4 h5 20. Qf3 Qxf3 21. gxf3 Nd5 22. Bd4 Rfd8 23. Rab1 Bc6 24. Bb5 Bxb5 25. Rxb5 Nc7 26. Rb4 Ne6 27. Be3 Rd3 28. Re1 Nc7 29. Rd4 Rxd4 30. Bxd4 Nb5 31. Bb2 g6 32. Re5 Nd6 33. Rd5 Nf5 34. Rb5 a6 35. Rb7 Re8 36. Kg1 Ne3 37. Bd4 Nc2 38. Bc3 Kf8 39. Kf2 Ne3 40. Bd4 Nf5 41. Bb2 Rc8 42. Rb6 a5 43. Ba3+ Kg7 44. Rb5 Rc2+ 45. Kg1 Nh4 46. Rxa5 Nxf3+ 47. Kf1 Nd2+ 48. Ke1 Nc4 49. Ra4 Nxa3 50. Rxa3 Rxh2 51. Ra8 h4 52. a4 Ra2 53. Kf1 h3 54. Kg1 h2+ 55. Kh1 f5 56. Rb8 Rxa4 57. Kxh2 Ra3 58. Kg2 Kf6 59. Rb2 Kg5 60. Rc2 Kg4 61. Kf2 f4 62. Rb2 g5 63. Rc2 Re3 64. Ra2 Re4 65. Rb2 f3 66. Rb3 Re2+ 67. Kf1 Kg3 68. Rb1 Rh2 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.28"]
[Round "3.1"]
[White "Retzlaff, Nick"]
[Black "Sitnik, Arthur"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1527"]
[BlackElo "1386"]
[PlyCount "51"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Kornwestheim"]
[BlackTeam "Kelheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Bc5 6. e5 d5 7. Bb5 Ne4 8. Nxd4 Bd7 9. Bxc6 bxc6 10. f3 Ng5 11. Nc3 Ne6 12. Be3 Rb8 13. Na4 Bxd4 14. Bxd4 Rb4 15. c3 Rxa4 16. Qxa4 c5 17. Qxa7 cxd4 18. cxd4 0-0 19. g3 Qb8 20. Qxb8 Rxb8 21. b3 Nxd4 22. f4 Bg4 23. Rf2 Bf3 24. Rd2 c5 25. Kf2 Be4 26. Rc1 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.28"]
[Round "4.3"]
[White "Zhao, Yunsheng"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "1433"]
[BlackElo "1527"]
[PlyCount "60"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Bad Homburg"]
[BlackTeam "Kornwestheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 b5 8. a3 Nf6 9. 0-0 Bb7 10. Re1 d6 11. Bd3 Be7 12. Qe2 Ne5 13. Rac1 Neg4 14. h3 Nxe3 15. Qxe3 Rd8 16. Rcd1 h6 17. Nf3 0-0 18. Re2 e5 19. Nh4 d5 20. Nf5 dxe4 21. Nxe7+ Qxe7 22. Bxb5 Rxd1+ 23. Nxd1 axb5 24. Qb3 Ba6 25. Re1 Qb7 26. Nc3 Rd8 27. Ne2 Rd2 28. Ng3 Qa7 29. Rf1 Qc5 30. c3 e3 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.27"]
[Round "1.1"]
[White "Retzlaff, Nick"]
[Black "Yan, Haichen"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1527"]
[BlackElo "1403"]
[PlyCount "29"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Kornwestheim"]
[BlackTeam "Walldorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 Nxe4 8. Qg4 Ng5 9. h4 e5 10. Qxg5 Qxg5 11. hxg5 exd4 12. Bxd4 0-0 13. Bd3 Re8+ 14. Kd2 g6 15. Rxh7 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.27"]
[Round "2.1"]
[White "Wang, Kaiwen"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1446"]
[BlackElo "1527"]
[PlyCount "162"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Kornwestheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 b5 8. Nxc6 Qxc6 9. 0-0 Nf6 10. e5 Bb7 11. f3 Bc5 12. exf6 Bxe3+ 13. Kh1 gxf6 14. Qe2 Bf4 15. Be4 Qc7 16. Bxb7 Qxb7 17. Ne4 Ke7 18. Rad1 d5 19. Nc3 Rad8 20. Qf2 Rhg8 21. Rfe1 Kf8 22. Ne4 Rg6 23. Nc5 Qe7 24. Nd3 Qd6 25. Nxf4 Qxf4 26. Qc5+ Kg7 27. Rd4 Qd6 28. Qxd6 Rxd6 29. Red1 Rc6 30. c3 Rc4 31. Kg1 f5 32. Kf2 Kf6 33. f4 h5 34. R1d3 Rg4 35. Kf3 h4 36. Rd1 a5 37. Rxc4 bxc4 38. b3 cxb3 39. axb3 Rg8 40. c4 dxc4 41. bxc4 Rc8 42. Ra1 Rxc4 43. Rxa5 Rc3+ 44. Kf2 h3 45. gxh3 Rxh3 46. Kg2 Rb3 47. Ra7 Kg6 48. Re7 Rb6 49. Ra7 f6 50. Ra5 Rb4 51. Kg3 Re4 52. Ra6 Kh5 53. Kf3 e5 54. fxe5 fxe5 55. Ra8 Rb4 56. Ra5 Re4 57. Ra8 Kg6 58. Ra6+ Kg5 59. Ra8 Rb4 60. Ra5 Rb3+ 61. Kf2 Kf4 62. Kg2 e4 63. h4 Kg4 64. h5 Rb6 65. Kf2 Rh6 66. Ke3 Rxh5 67. Ra1 Rh3+ 68. Ke2 f4 69. Rg1+ Rg3 70. Ra1 Rg2+ 71. Kf1 Kf3 72. Ra4 Rd2 73. Ke1 e3 74. Ra3 Rh2 75. Kd1 Rh1+ 76. Kc2 Kf2 77. Kd3 e2 78. Ra2 f3 79. Ke4 Rh4+ 80. Kd3 Kf1 81. Ke3 e1Q+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "11"]
[White "Naumann, Lennart"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1537"]
[BlackElo "1523"]
[PlyCount "70"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Ne5+ Ke6 12. Qxb4 c5 13. Qa3 cxd4 14. Nf3 Rf8 15. Nxd4+ Kf7 16. 0-0 Kg8 17. Qe3 Qb6 18. Nc3 Nxc3 19. bxc3 Qg6 20. Rae1 Bg4 21. Qe5 Rad8 22. Qg3 Rfe8 23. h3 Bh5 24. Qc7 Qf7 25. Qa5 a6 26. Re3 Bg6 27. Ne6 Rd7 28. Nc7 Rc8 29. Rf3 Bf5 30. g4 Rcxc7 31. Rxf5 Qe6 32. Qb4 Qe7 33. Qb1 Qd6 34. Re1 Re7 35. Rd1 Re5 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "9"]
[White "Aguike, Toshiya"]
[Black "Retzlaff, Nick"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1490"]
[BlackElo "1523"]
[PlyCount "85"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 h6 8. Bh4 g5 9. f4 d5 10. exd5 Nxd5 11. fxe5 Be6 12. Qxd4 gxh4 13. Qf2 Rg8 14. Nc3 Rg4 15. Bxd5 Bxd5 16. Rad1 Rxg2+ 17. Qxg2 Bxg2 18. Rxd8+ Rxd8 19. Kxg2 c6 20. Rd1 Rc8 21. Ne4 Ke7 22. Rd6 Rg8+ 23. Kf2 h3 24. Rd7+ Ke6 25. Rxb7 Rg2+ 26. Kf3 Rxh2 27. Nf2 Rg2 28. Nxh3 Rxc2 29. Nf4+ Kxe5 30. Rxf7 Kd4 31. Rd7+ Kc4 32. b3+ Kc3 33. Rxa7 Kb2 34. Ke4 Ka1 35. Kd4 Rf2 36. Nd3 Rf5 37. Kc3 h5 38. Kc2 h4 39. Rh7 h3 40. Rxh3 Kxa2 41. Kc3 Ka3 42. Rh1 Ka2 43. Nb4+ 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "10"]
[White "Retzlaff, Nick"]
[Black "Pawlak, Antoni"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1523"]
[BlackElo "1323"]
[PlyCount "79"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bd3 Bd6 6. 0-0 Nge7 7. c3 Bg4 8. Be3 Qd7 9. Nbd2 0-0 10. Qc2 h6 11. Rfe1 Rfe8 12. b3 Nf5 13. Re2 Nxe3 14. fxe3 Re7 15. h3 Bxf3 16. Nxf3 Rae8 17. e4 dxe4 18. Rxe4 Rxe4 19. Bxe4 Bg3 20. Rf1 Qe7 21. Bd5 Qe3+ 22. Kh1 Qe7 23. Qf5 Nd8 24. Nd2 c6 25. Bc4 b5 26. Bd3 g6 27. Qg4 Bb8 28. Ne4 Kg7 29. h4 Qe6 30. Qf3 Nb7 31. c4 a6 32. a4 b4 33. d5 cxd5 34. cxd5 Qe7 35. g3 Qd7 36. g4 Qc7 37. Qf6+ Kg8 38. d6 Qd7 39. Bc4 Nd8 40. Qxg6+ 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "8"]
[White "Retzlaff, Nick"]
[Black "Belin, Anton"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1523"]
[BlackElo "1662"]
[PlyCount "104"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 h5 9. 0-0-0 b5 10. a3 Bb7 11. Kb1 Nbd7 12. Bd3 Rc8 13. Rhf1 Nc5 14. h3 Nfd7 15. f4 Qb6 16. b4 Nxd3 17. Qxd3 Qc7 18. Nce2 Nb6 19. f5 gxf5 20. Nxf5 Be5 21. Bd4 Nc4 22. Bxe5 Nxe5 23. Qb3 Bxe4 24. Ned4 Qc4 25. Qb2 d5 26. Ne3 Qc3 27. Rfe1 Qxb2+ 28. Kxb2 Nc4+ 29. Nxc4 Rxc4 30. c3 Bxg2 31. Nf5 Be4 32. Ne3 Bf3 33. Rd3 Re4 34. Kc2 e6 35. Kd2 Rg8 36. Rf1 Rxe3 37. Rxe3 Rg2+ 38. Kd3 Be4+ 39. Kd4 Ke7 40. Kc5 Ra2 41. c4 bxc4 42. Kb6 Bd3 43. Kxa6 Rxa3+ 44. Kb6 d4 45. Ref3 Bxf1 46. Rxa3 d3 47. Ra1 c3 48. Rxf1 d2 49. Rd1 c2 50. Rxd2 c1Q 51. Ra2 Kd6 52. Ra6 Qc4 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "7"]
[White "Hoppe, Arthur"]
[Black "Retzlaff, Nick"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1430"]
[BlackElo "1523"]
[PlyCount "80"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. e3 c5 5. Nc3 Nc6 6. cxd5 exd5 7. Bb5 Qd6 8. 0-0 Bg4 9. h3 Bh5 10. Be2 cxd4 11. Nxd4 Bxe2 12. Qxe2 Nxd4 13. exd4+ Be7 14. Re1 a6 15. Bf4 Qd7 16. Bg5 Kf8 17. Qxe7+ Qxe7 18. Rxe7 Kxe7 19. Nxd5+ Kd6 20. Nxf6 gxf6 21. Bxf6 Rhe8 22. Be5+ Kd7 23. Rd1 Rac8 24. Rd2 Rc1+ 25. Kh2 Rec8 26. Kg3 Ke6 27. f4 R8c2 28. Rxc2 Rxc2 29. a3 f6 30. d5+ Ke7 31. Bc3 f5 32. Kf3 h5 33. g4 fxg4+ 34. hxg4 h4 35. Bb4+ Kd7 36. Be1 h3 37. Bg3 h2 38. Bxh2 Rxh2 39. g5 Rxb2 40. f5 Ke7 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "6"]
[White "Retzlaff, Nick"]
[Black "Hagn, Tobias"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1523"]
[BlackElo "1609"]
[PlyCount "81"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 b5 7. Bb3 Bg4 8. c3 Be7 9. h3 Bh5 10. d3 Na5 11. Bc2 c5 12. Nbd2 0-0 13. Nf1 d5 14. g4 Nxg4 15. hxg4 Bxg4 16. Ne3 Bxf3 17. Qxf3 d4 18. cxd4 cxd4 19. Nf5 Bg5 20. Qg3 h6 21. Qxe5 Qf6 22. Qxd4 Qg6 23. Bxg5 Qxg5+ 24. Kf1 Nc6 25. Qe3 Qh5 26. Qg3 Qg6 27. Re3 Qf6 28. Rb1 Ne5 29. Ke2 Rac8 30. Bb3 Rfe8 31. Rg1 g5 32. f4 Nxd3 33. Rxd3 Rxe4+ 34. Ne3 Rxf4 35. Rd2 Re8 36. Kd1 Rfe4 37. Nd5 Qc6 38. Rf1 R8e6 39. Qf3 Qd7 40. Nf6+ Rxf6 41. Rxd7 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.30"]
[Round "5"]
[White "Wuestenberg, Benjamin"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1343"]
[BlackElo "1523"]
[PlyCount "56"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. Qe2 Ne7 10. c3 c6 11. Ne3 Ng6 12. 0-0 Nf4 13. d4 Nxe2+ 14. Bxe2 exd4 15. cxd4 Bb6 16. e5 Be6 17. Rfd1 d5 18. b4 Qe7 19. Rab1 0-0 20. a4 a6 21. Bd3 f5 22. exf6 Qxf6 23. Rf1 Bxd4 24. Ne1 Bxe3 25. fxe3 Qe5 26. Nc2 Rxf1+ 27. Rxf1 Qc3 28. Rd1 Bg4 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "3"]
[White "Hildebrand, Azat"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1502"]
[BlackElo "1523"]
[PlyCount "88"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Qc7 7. 0-0 Bd6 8. dxc5 Bxc5 9. b4 Bd6 10. Bb2 e5 11. e4 d4 12. a3 dxc3 13. Bxc3 Bg4 14. Rc1 Qe7 15. h3 Bh5 16. Re1 0-0 17. Qb3 Rfd8 18. Bc4 Rac8 19. Rb1 Qc7 20. Bb2 Bxf3 21. Nxf3 Nd4 22. Nxd4 Qxc4 23. Qxc4 Rxc4 24. Nb5 Bb8 25. f3 a6 26. Nc3 h6 27. Red1 Ba7+ 28. Kh2 Bd4 29. Ne2 Ne8 30. Rd3 Bg1+ 31. Kxg1 Rxd3 32. Bxe5 Rd2 33. Kf2 Ra2 34. Rd1 f6 35. Rd8 Kf7 36. Bh2 Rcc2 37. Rd7+ Ke6 38. Rxb7 Rxe2+ 39. Kf1 Rxg2 40. Bf4 Rgb2 41. Bc1 Rb1 42. Rb6+ Kd7 43. Rd6+ Kxd6 44. Ke1 Rxc1# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "4"]
[White "Retzlaff, Nick"]
[Black "Chua, Daniel James"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1523"]
[BlackElo "1433"]
[PlyCount "40"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d6 5. c3 Bd7 6. d4 Ng6 7. Bc4 Be7 8. dxe5 Ngxe5 9. Nxe5 Nxe5 10. Be2 0-0 11. f4 Ng6 12. Nd2 f5 13. Qb3+ Kh8 14. Qxb7 fxe4 15. Nxe4 c6 16. g3 d5 17. Rd1 Rf7 18. Nd2 Bc5+ 19. Kh1 a5 20. a4 Qe8 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "1"]
[White "Koenig, Lian"]
[Black "Retzlaff, Nick"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "924"]
[BlackElo "1523"]
[PlyCount "44"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 h6 6. h3 d6 7. Be3 Bb6 8. c3 0-0 9. Nbd2 d5 10. exd5 Nxd5 11. Bxb6 Nxb6 12. Bb3 Qxd3 13. Re1 Re8 14. Re3 Qg6 15. Ne1 Bf5 16. Bc2 Nd5 17. Rg3 Bxc2 18. Qxc2 Qxc2 19. Nxc2 Rad8 20. Rd1 Nf4 21. Re3 Rd6 22. Ree1 Red8 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "2"]
[White "Retzlaff, Nick"]
[Black "Peglau, Paul David"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1523"]
[BlackElo "1745"]
[PlyCount "80"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. f3 Bb4 8. Nxc6 bxc6 9. Bd2 d5 10. a3 Be7 11. Bg5 h6 12. Bxf6 Bxf6 13. Qd2 0-0 14. Bd3 Qb6 15. Rb1 Bd7 16. Na4 Qd4 17. b3 Rfb8 18. c3 Qa7 19. b4 Bh4+ 20. g3 Be7 21. Qf2 c5 22. Nb2 Bf6 23. Nd1 Ba4 24. Rc1 Bxd1 25. Kxd1 a5 26. c4 dxc4 27. Rxc4 axb4 28. axb4 Qa3 29. Qc2 cxb4 30. e5 Bxe5 31. Ke2 b3 32. Qc1 Qa2+ 33. Ke3 Rd8 34. Be4 Rab8 35. Rd1 Rxd1 36. Qxd1 b2 37. Qc2 f5 38. Bxf5 exf5 39. Rc8+ Rxc8 40. Qxc8+ Kh7 0-1

