[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.14"]
[Round "9"]
[White "Petzold, Johannes Julius"]
[Black "Sieber, Bert"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1986"]
[BlackElo "1996"]
[PlyCount "62"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. a3 Qc7 8. Qe2 Nc6 9. Be3 Bd6 10. Rd1 Be5 11. Nxc6 Bxc6 12. h3 Ne7 13. 0-0 Ng6 14. g3 0-0 15. f4 Bxc3 16. bxc3 f6 17. Qh5 Bb7 18. e5 f5 19. Be2 Qxc3 20. Rd3 Qc7 21. Rfd1 Qc6 22. Kf2 Qg2+ 23. Ke1 Qxg3+ 24. Bf2 Qxf4 25. Rxd7 Bd5 26. c4 bxc4 27. Bb6 c3 28. Rd3 c2 29. Be3 c1Q+ 30. Bxc1 Qxc1+ 31. Rd1 Qc3+ 0-1

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.13"]
[Round "8"]
[White "Schwarz, David"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2137"]
[BlackElo "1986"]
[PlyCount "112"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 Bg7 4. Nc3 0-0 5. e4 d6 6. h5 Nbd7 7. g4 e5 8. h6 Bh8 9. d5 Nc5 10. Bg5 a5 11. f3 c6 12. Bd3 Qb6 13. Nge2 cxd5 14. cxd5 Bd7 15. Be3 Rfc8 16. 0-0 Ne8 17. Qd2 Bf6 18. Kh1 Qd8 19. Nc1 Nc7 20. Bc2 b5 21. a4 Rcb8 22. Nd3 b4 23. Ne2 N7a6 24. b3 Nxd3 25. Bxd3 Nc5 26. Nc1 Qf8 27. Bc4 Bd8 28. Nd3 Nxd3 29. Qxd3 Qe7 30. Ra2 Bb6 31. Bxb6 Rxb6 32. f4 Bxg4 33. Qg3 Bd7 34. Qf2 Rbb8 35. fxe5 Rf8 36. Qf6 Qxe5 37. Qxe5 dxe5 38. Rf6 Rfd8 39. Raf2 Be8 40. Kg2 Ra7 41. Kg3 Kf8 42. Kh4 Rdd7 43. Kg5 Rdc7 44. d6 Rd7 45. Bb5 Rd8 46. d7 Raxd7 47. Bxd7 Rxd7 48. R2f3 Rd4 49. Re3 Ke7 50. Ra6 Rd1 51. Rxa5 Rg1+ 52. Kh4 Bd7 53. Rxe5+ Kf6 54. Rg5 Rh1+ 55. Kg3 Kxg5 56. Kg2 Rb1 0-1

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.12"]
[Round "7"]
[White "Stuetzer, Kiran"]
[Black "Petzold, Johannes Julius"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "1869"]
[BlackElo "1986"]
[PlyCount "162"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. h4 c5 8. dxc5 Nxc5 9. f3 Qb6 10. Qd2 Be6 11. Nh3 Rac8 12. Nf4 Qa5 13. Rb1 Ncd7 14. b4 Qe5 15. Nxe6 Qxe6 16. Nd5 Ne5 17. Rc1 Nxd5 18. Qxd5 Qxd5 19. exd5 Rc7 20. c5 Rfc8 21. f4 Nd7 22. Bxe7 Nxc5 23. Rxc5 dxc5 24. d6 Rxe7 25. dxe7 Re8 26. bxc5 Bd4 27. h5 Rxe7 28. c6 bxc6 29. Kd1 Rb7 30. Bd3 Rb2 31. hxg6 hxg6 32. Rh3 Rxa2 33. Rg3 Kf8 34. f5 gxf5 35. Bxf5 a5 36. Be4 c5 37. Bd5 Rb2 38. Rb3 Rf2 39. Rf3 Rxf3 40. gxf3 f6 41. Bb3 Bc3 42. Kc2 Bb4 43. Bd5 a4 44. Bc6 a3 45. Bd5 Ke7 46. Kd3 Kd6 47. Bc4 Ke5 48. Ke3 Kf5 49. Bd5 Bc3 50. Bg8 Bd4+ 51. Kd3 Kf4 52. Ke2 Bc3 53. Bf7 Bb4 54. Bg8 Ke5 55. Kd3 Kd6 56. Kc2 Kc7 57. Bf7 Kb6 58. Kb3 Kb5 59. Bc4+ Kc6 60. Bg8 Kd6 61. Kc2 Ke5 62. Kd3 Kf4 63. Ke2 Kf5 64. Bf7 Ke5 65. Kd3 f5 66. Bg8 Kf6 67. Bd5 Kg5 68. Bg8 Kf4 69. Ke2 Kg5 70. Kd3 Kg6 71. Bd5 Kg7 72. Bc4 Kf6 73. Bg8 Ke5 74. Bf7 Kd6 75. Kc2 Kc6 76. Kb3 a2 77. Kxa2 Kd6 78. Kb3 Ke5 79. Kc4 Kf4 80. Bd5 Ke3 81. Bc6 f4 1/2-1/2

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.11"]
[Round "5"]
[White "Beyer, Lorenz"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2226"]
[BlackElo "1986"]
[PlyCount "47"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 Nf6 5. Re1 Nxe4 6. Rxe4 d5 7. Bxd5 Qxd5 8. Nc3 Qf5 9. d4 cxd4 10. Nxd4 Nxd4 11. Rxd4 Be7 12. Be3 0-0 13. Rf4 Qa5 14. Qf3 Qc7 15. Qh5 Bd7 16. Rf3 f5 17. Rh3 h6 18. Bxh6 Be8 19. Qe2 gxh6 20. Qxe6+ Rf7 21. Nd5 Qd6 22. Nf6+ Kf8 23. Rg3 Qxe6 24. Rg8# 1-0

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.11"]
[Round "6"]
[White "Petzold, Johannes Julius"]
[Black "Rempe, Jonas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1986"]
[BlackElo "2135"]
[PlyCount "68"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 d6 6. a4 g5 7. Nc3 Bg7 8. Re1 Bg4 9. Be3 Qd7 10. a5 a6 11. Nd5 Nxd5 12. Bxd5 0-0-0 13. Bxc6 Qxc6 14. c4 f5 15. h3 Bxf3 16. Qxf3 f4 17. Bd2 h5 18. b4 Qd7 19. Qd1 g4 20. h4 Qe7 21. g3 Rdf8 22. Rf1 Bf6 23. c5 Bxh4 24. cxd6 Qxd6 25. gxh4 Qxd3 26. Rc1 Qh3 27. f3 Rhg8 28. Kf2 Rd8 29. Rc3 Qh2+ 30. Ke1 g3 31. Qc2 g2 32. Rxc7+ Kb8 33. Rf2 g1Q+ 34. Rf1 Qhf2+ 0-1

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.10"]
[Round "4"]
[White "Petzold, Johannes Julius"]
[Black "Mueller, Maximilian3"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1986"]
[BlackElo "2018"]
[PlyCount "39"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. c3 Nd7 7. Nbd2 exd4 8. cxd4 Bb4 9. Bc4 Bxf3 10. Qxf3 Qh4+ 11. g3 Qf6 12. Qb3 Bxd2+ 13. Bxd2 0-0-0 14. e5 Qf5 15. 0-0-0 f6 16. Be6 Qe4 17. Bf4 Ne7 18. exf6 gxf6 19. Rhe1 Qg6 20. Bf7 1-0

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.09"]
[Round "3"]
[White "Petzold, Johannes Julius"]
[Black "Cilo, Selimhan"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1986"]
[BlackElo "2164"]
[PlyCount "77"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. Nxc6 bxc6 8. Qd3 Nf6 9. Qg3 d6 10. 0-0 Be7 11. Qxg7 Rg8 12. Qh6 e5 13. Bd2 Rg6 14. Qe3 Rb8 15. Bc4 Be6 16. Bxe6 fxe6 17. b3 d5 18. Qh3 d4 19. Na4 Kd7 20. Qd3 Rbg8 21. g3 h5 22. b4 Ke8 23. Nc5 Bxc5 24. bxc5 h4 25. Rab1 Nd7 26. Bb4 Qa7 27. Qc4 Ke7 28. Ba5 Rg4 29. Bb6 Qa8 30. Qd3 Qc8 31. c3 Nf6 32. cxd4 hxg3 33. fxg3 Nxe4 34. Rf3 Qe8 35. Ba5 Qd7 36. Rb4 Nf6 37. dxe5 Nd5 38. Rxg4 Rxg4 39. Qh7+ 1-0

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.08"]
[Round "2"]
[White "Ensslinger, Colin"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2081"]
[BlackElo "1986"]
[PlyCount "117"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. Ba4 Bg7 6. 0-0 e6 7. Nxd4 cxd4 8. Ne2 Ne7 9. d3 0-0 10. f4 d5 11. e5 Qa5 12. Bb3 Nc6 13. Bd2 Qb6 14. Qe1 Bd7 15. Qh4 f6 16. exf6 Bxf6 17. Qg3 Kh8 18. Kh1 Rac8 19. Qh3 Qd8 20. f5 gxf5 21. Nf4 Rg8 22. Rae1 e5 23. Nxd5 f4 24. Qf3 Bh4 25. Rc1 Rg7 26. Qe4 Qg5 27. Be1 Bxe1 28. Rcxe1 Bf5 29. Qe2 Rf8 30. Rf2 Qh4 31. Ref1 Bg4 32. Qe1 Qg5 33. c4 f3 34. Bd1 Rgf7 35. Bxf3 Qh4 36. g3 Bxf3+ 37. Rxf3 Qh5 38. Rxf7 Rxf7 39. Rxf7 Qxf7 40. Kg2 Qf5 41. Qf2 Qxf2+ 42. Kxf2 Kg7 43. Kf3 Kf7 44. Ke4 Ke6 45. g4 a6 46. h4 Nd8 47. Nb6 Nf7 48. b3 Nh6 49. Kf3 Nf7 50. a3 Kd6 51. b4 Kc6 52. Nd5 Kd6 53. Nf6 h6 54. Ne4+ Ke7 55. c5 Ke6 56. Nd6 Nxd6 57. cxd6 Kxd6 58. Ke4 Ke6 59. g5 1-0

[Event "GER-ch U18"]
[Site "Willingen"]
[Date "2025.06.08"]
[Round "1"]
[White "Luebke, Florentin"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2180"]
[BlackElo "1986"]
[PlyCount "83"]
[EventDate "2025.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bg4 6. Nbd2 Nd7 7. h3 Bh5 8. g4 Bg6 9. Nh4 e6 10. Nxg6 hxg6 11. b3 Ne5 12. Bb2 Bd6 13. Nc4 Nxc4 14. bxc4 f6 15. Qf3 Qa5+ 16. Kd1 0-0-0 17. g5 Be5 18. Bxe5 fxe5 19. Qf7 Qc3 20. Qxe6+ Kb8 21. Rc1 Rxd3+ 22. cxd3 Qxd3+ 23. Ke1 Qxe4+ 24. Kd2 Rd8+ 25. Kc3 Rd3+ 26. Kb2 Rd2+ 27. Kb3 Qf3+ 28. Rc3 Qxh1 29. Qxe5+ Kc8 30. Qe6+ Kc7 31. Ka3 Kb6 32. Qe3 Qd1 33. Rb3+ Ka6 34. Qxc5 Qc1+ 35. Kb4 Rxa2 36. Qe3 Qa1 37. Kc5 Ra5+ 38. Kd6 Qd1+ 39. Kc7 b5 40. Qc5 Ra2 41. cxb5+ Ka5 42. Qxa7# 1-0

[Event "York ChessMates 12th"]
[Site "York"]
[Date "2025.03.23"]
[Round "5.4"]
[White "Patel, Keatan"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1985"]
[BlackElo "1889"]
[PlyCount "66"]
[EventDate "2025.03.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Sachsen Anhalt"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qc7 8. Be3 b6 9. a3 Ne7 10. Nbd2 0-0 11. Qc1 h6 12. h3 Be6 13. Nf1 Kh7 14. N3h2 f5 15. exf5 Nxf5 16. Ng3 Nh4 17. Ne4 Qd7 18. g3 Nf3+ 19. Nxf3 Rxf3 20. Nd2 Rf7 21. h4 Raf8 22. b4 cxb4 23. axb4 Bh3 24. Ne4 Bg4 25. Kh2 Bf3 26. Nd2 e4 27. Ra3 Qg4 28. dxe4 Be5 29. Nxf3 Rxf3 30. Qd2 Bxg3+ 31. fxg3 Qxg3+ 32. Kh1 Rf1+ 33. Bg1 Qxg1# 0-1

[Event "York ChessMates 12th"]
[Site "York"]
[Date "2025.03.22"]
[Round "4.14"]
[White "Petzold, Johannes Julius"]
[Black "Rajandu, Aaron"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1889"]
[BlackElo "1869"]
[PlyCount "80"]
[EventDate "2025.03.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]
[WhiteTeam "Sachsen Anhalt"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "EST"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. Be3 Nd7 11. c4 Nf8 12. 0-0-0 Be6 13. Nc3 Rc8 14. Rhe1 Qa5 15. Kb1 b5 16. c5 b4 17. cxd6 bxc3 18. b3 Rb8 19. Bf1 Rb7 20. d5 cxd5 21. Bd4 Rc8 22. Re3 Qa3 23. Bxc3 d4 24. d7 Bxb3 25. Qb2 Bxa2+ 26. Ka1 Rxb2 27. Bxb2 Qa4 28. dxc8Q Bc4+ 29. Ba3 Qxd1+ 30. Kb2 Qd2+ 31. Kb1 Qd1+ 32. Kb2 Qd2+ 33. Kb1 Qa2+ 34. Kc1 dxe3 35. Qxf8+ Kh7 36. fxe3 Bxf1 37. Qc5 Bd3 38. Qxh5+ Kg8 39. Qc5 Bg6 40. Qxa7 Qc2# 0-1

[Event "York ChessMates 12th"]
[Site "York"]
[Date "2025.03.22"]
[Round "3.24"]
[White "Wainwright, Charlie"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1783"]
[BlackElo "1889"]
[PlyCount "136"]
[EventDate "2025.03.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]
[WhiteTeam "Yorkshire"]
[BlackTeam "Sachsen Anhalt"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. h3 Ne8 10. g4 c6 11. Bd3 Qa5 12. Bd2 Qc7 13. Rc1 Nf6 14. Be3 Bd7 15. Nd2 h5 16. f3 Kh7 17. Qe2 a6 18. Rc2 Rh8 19. Kf2 Kg8 20. Kg2 Rc8 21. Qf2 c5 22. b3 Ne8 23. Qg3 f6 24. a4 Kf7 25. Rh2 Bh6 26. Bxh6 Rxh6 27. g5 h4 28. Qe1 fxg5 29. Qe3 Rh5 30. Rc1 Nf6 31. Nd1 Rf8 32. Nf2 Qc8 33. Be2 Ke8 34. Ng4 Rhh8 35. Qxg5 Nh5 36. Qe3 Nf4+ 37. Kh1 Ng8 38. Nf1 Nf6 39. Qg1 N6h5 40. Rc2 Nxe2 41. Rcxe2 Rxf3 42. Ref2 Rxf2 43. Rxf2 Bxg4 44. Qxg4 Qxg4 45. hxg4 Ng3+ 46. Kh2 Nxe4 47. Rf3 Rf8 48. Rxf8+ Kxf8 49. Kh3 g5 50. Ne3 Kf7 51. Nf5 Kf6 52. Kg2 b6 53. Kh3 Kf7 54. Kg2 Ke8 55. Kf3 Nd2+ 56. Kg2 Kd7 57. Nh6 Nxb3 58. Nf7 Nd2 59. Nxg5 Nxc4 60. Kf3 b5 61. axb5 axb5 62. Ne4 b4 63. g5 Ke7 64. g6 b3 65. Kg4 b2 66. Nc3 Kf6 67. Kh5 Kg7 68. Kg5 h3 0-1

[Event "York ChessMates 12th"]
[Site "York"]
[Date "2025.03.21"]
[Round "1.34"]
[White "Berezovsky, Fiorina"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1816"]
[BlackElo "1889"]
[PlyCount "72"]
[EventDate "2025.03.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Sachsen Anhalt"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Nge2 c5 7. Be3 Nc6 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Bxc5 b6 11. Be3 Nb4 12. Kf2 Nd3+ 13. Kg1 Nxb2 14. c5 Nc4 15. Bf2 Ba6 16. Rc1 Rac8 17. cxb6 axb6 18. g3 Bh6 19. f4 Nd2 20. Bxb6 Rd6 21. e5 Rxb6 22. exf6 e5 23. Bh3 Rc4 24. Nd5 Rb2 25. Bg2 Rxc1+ 26. Nxc1 exf4 27. gxf4 Rc2 28. Nb3 Rxa2 29. Nc5 Bc4 30. Nb4 Bxf4 31. Kf2 Ra3 32. Re1 h5 33. Nd5 Bxh2 34. Re8+ Kh7 35. Re7 Bg3+ 36. Kg1 Ra1+ 0-1

[Event "York ChessMates 12th"]
[Site "York"]
[Date "2025.03.21"]
[Round "2.34"]
[White "Petzold, Johannes Julius"]
[Black "Lopes, Samuel"]
[Result "0-1"]
[ECO "B68"]
[WhiteElo "1889"]
[BlackElo "2026"]
[PlyCount "96"]
[EventDate "2025.03.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]
[WhiteTeam "Sachsen Anhalt"]
[BlackTeam "Rotterdam"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Be7 9. f4 Bd7 10. Be2 h6 11. Bxf6 Bxf6 12. Nb3 Be7 13. Kb1 Qc7 14. Bf3 0-0-0 15. g4 g5 16. f5 Ne5 17. Qf2 Nc4 18. Be2 Rhe8 19. Rd4 Ne5 20. Rhd1 Kb8 21. Qf1 Bc6 22. h3 Rd7 23. Bc4 Nxc4 24. Qxc4 Bf6 25. R4d3 Be5 26. a4 Qd8 27. Nd4 Rc7 28. Qb4 Bd7 29. Nf3 Bxc3 30. bxc3 exf5 31. gxf5 Bc6 32. Rxd6 Qc8 33. R1d4 a5 34. Qxa5 Bxe4 35. Ne5 Bxf5 36. Kb2 Rc5 37. Qb6 Rc7 38. c4 f6 39. Nf7 Rc6 40. Qb5 Qc7 41. Rd8+ Rxd8 42. Rxd8+ Bc8 43. Qd5 Rxc4 44. Rxc8+ Qxc8 45. Qd6+ Ka8 46. Qxf6 Rxc2+ 47. Kb3 Qc4+ 48. Ka3 Ra2# 0-1

[Event "Oberliga Ost-A 2324"]
[Site "Germany"]
[Date "2024.02.25"]
[Round "7.8"]
[White "Petzold, Johannes Julius"]
[Black "Schuh, Ruediger"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1636"]
[BlackElo "2005"]
[PlyCount "81"]
[EventDate "2023.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe II"]
[BlackTeam "Hoyerswerda"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 c5 8. d5 Nc7 9. Qe1 Bd7 10. a4 b6 11. Qh4 e6 12. dxe6 Nxe6 13. f5 Nc7 14. g4 h6 15. Bxh6 Bxh6 16. Qxh6 Nxg4 17. Qf4 Nf6 18. Qxd6 Nce8 19. Qg3 Nh5 20. Qf2 Nd6 21. Ne5 Bc8 22. f6 Ne8 23. Nd5 Bb7 24. Ne7+ Kh7 25. Ng4 Bc8 26. Nxc8 Qxc8 27. Qh4 c4 28. Be2 Nd6 29. Kh1 Rh8 30. Ne3 Kg8 31. Nd5 Kf8 32. Bf3 Qc5 33. Rad1 Re8 34. Ne7 g5 35. Qh3 Qe5 36. Bxh5 Nxe4 37. Rd5 Qxb2 38. Qf3 Qxc2 39. Re5 Nd2 40. Ng6+ fxg6 41. Qa3+ 1-0

[Event "Oberliga Ost-A 2324"]
[Site "Germany"]
[Date "2024.02.24"]
[Round "6.8"]
[White "Schnoor, Ekkehard"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2096"]
[BlackElo "1636"]
[PlyCount "89"]
[EventDate "2023.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Dresden Gruen Weiss"]
[BlackTeam "Magdeburg Aufbau Elbe II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e5 6. 0-0 Nge7 7. Nc3 0-0 8. Nd2 d6 9. Nc4 Nd4 10. Ne3 f5 11. exf5 Nexf5 12. Ne4 Be6 13. Nxf5 Bxf5 14. c3 Nc6 15. Qb3+ Kh8 16. Qxb7 Na5 17. Qd5 Bxe4 18. Bxe4 Rb8 19. h4 Qc7 20. Kg2 c4 21. h5 gxh5 22. Rh1 Qf7 23. Qxf7 Rxf7 24. dxc4 Nxc4 25. b3 Nb6 26. c4 Nd7 27. Rxh5 Nf6 28. Bg6 Re7 29. Rh1 Kg8 30. Bf5 e4 31. Ba3 Rd8 32. Rad1 Re5 33. g4 Bf8 34. Bb2 Rde8 35. Bxe5 Rxe5 36. Bc8 Rg5 37. f4 exf3+ 38. Kxf3 Ra5 39. Be6+ Kg7 40. Rd2 Re5 41. Re2 Rg5 42. Kf4 Ra5 43. g5 Ng8 44. Reh2 Kh8 45. Rxh7# 1-0

[Event "Oberliga Ost-A 2324"]
[Site "Germany"]
[Date "2024.01.13"]
[Round "4.8"]
[White "Petzold, Johannes Julius"]
[Black "Schindler, Christian"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1636"]
[BlackElo "2142"]
[PlyCount "57"]
[EventDate "2023.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe II"]
[BlackTeam "Loeberitz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nf3 e6 9. Nc3 Be7 10. Bd3 Bxd3 11. Qxd3 Qd7 12. 0-0 f6 13. exf6 Bxf6 14. Rad1 0-0-0 15. Ne4 Qe7 16. a3 a5 17. Qb3 a4 18. Qc2 Na5 19. Ned2 Nc6 20. Ne4 Na5 21. c5 Nd5 22. Bd2 Nb3 23. c6 bxc6 24. Qxc6 Nb6 25. Be3 Qd7 26. Qc2 Qb5 27. Nc5 Nxc5 28. dxc5 Qc4 29. Rc1 1/2-1/2

[Event "GER-ch Amateurs"]
[Site "Bad Wildungen"]
[Date "2024.??.??"]
[Round "1"]
[White "Petzold, Johannes Julius"]
[Black "Derr, Oleg"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1983"]
[BlackElo "1943"]
[PlyCount "66"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bc5 7. Nd6+ Ke7 8. Nc4 d5 9. e5 Ne8 10. Nd2 Nxe5 11. Nb3 Bb6 12. Qh5 Ng6 13. Bd3 Nf6 14. Bg5 Kf8 15. Qe2 h6 16. Bd2 Bd7 17. 0-0-0 Ne7 18. g4 d4 19. Ne4 Nfd5 20. g5 h5 21. Bc4 Bc6 22. Rhe1 Rc8 23. Bxd5 Qxd5 24. Bb4 Bb5 25. Qf3 Qc4 26. Bxe7+ Kxe7 27. Rd2 a5 28. g6 f6 29. Nxf6 gxf6 30. Qxb7+ Qc7 31. Qd5 Qc6 32. Qf5 d3 33. g7 Rhg8 0-1

[Event "GER-ch Amateurs"]
[Site "Bad Wildungen"]
[Date "2024.??.??"]
[Round "5"]
[White "Petzold, Johannes Julius"]
[Black "Kettner Nikolaus, Frank"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1983"]
[BlackElo "1940"]
[PlyCount "60"]
[EventDate "2024.08.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. Nc3 0-0 13. Be3 Bd7 14. Rc1 a6 15. Qe2 Qc7 16. h3 Rae8 17. Rfd1 Re7 18. Bb1 Be8 19. Bg5 Bh5 20. Qd3 h6 21. Bxf6 Rxf6 22. Qh7+ Kf7 23. Ng5+ Ke8 24. Re1 Bh2+ 25. Kh1 Qf4 26. Qg8+ Rf8 27. Nxe6 Rxg8 28. Nxf4 Bxf4 29. Nxd5 Bxc1 30. Nxe7 Bd2 0-1

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2023.12.30"]
[Round "7.2"]
[White "Braeutigam, Katerina"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1845"]
[BlackElo "1618"]
[PlyCount "37"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]
[WhiteTeam "Kiel Doppelbauer"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. g3 a5 14. Bg2 Bg5 15. 0-0 Be6 16. f4 Bh6 17. f5 Bxd5 18. exd5 Nd4 19. f6 1-0

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2023.12.29"]
[Round "5.1"]
[White "Ronsin, Corentin"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1642"]
[BlackElo "1618"]
[PlyCount "73"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]
[WhiteTeam "Nuernberg Noris Tarrasch"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bh4 g5 10. Bg3 h5 11. h3 Nh6 12. d5 a5 13. Nd2 g4 14. hxg4 hxg4 15. Qc2 Na6 16. a3 Nc5 17. Nb3 Nxb3 18. Qxb3 f5 19. f4 exf4 20. Bxf4 Qf6 21. 0-0-0 fxe4 22. g3 Bf5 23. Rdf1 a4 24. Qd1 Rae8 25. Be3 c6 26. Rf2 b5 27. Qd2 Nf7 28. Bxg4 Re5 29. Rhf1 Nh6 30. Bxf5 Rxf5 31. Rxf5 Nxf5 32. g4 b4 33. axb4 a3 34. Rxf5 Qg6 35. Rxf8+ Kxf8 36. Qf2+ Kg8 37. Qf5 1-0

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2023.12.28"]
[Round "3.3"]
[White "Beduschi, Ben"]
[Black "Petzold, Johannes Julius"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1638"]
[BlackElo "1618"]
[PlyCount "114"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]
[WhiteTeam "Barnim Schachfreunde"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 Nc6 7. 0-0 Qe8 8. c3 e5 9. Bh2 e4 10. Nfd2 Nd7 11. a4 f5 12. Re1 Nf6 13. b4 g5 14. Qc2 Kh8 15. b5 Ne7 16. c4 Qg6 17. Nc3 g4 18. hxg4 Nxg4 19. Bxg4 Qxg4 20. Qd1 Qg6 21. Ne2 Qf7 22. Nf4 Ng6 23. Qh5 Nxf4 24. Qxf7 Rxf7 25. Bxf4 Be6 26. Rac1 a6 27. c5 axb5 28. axb5 Ra2 29. Nf1 Bf8 30. b6 dxc5 31. dxc5 c6 32. Ng3 Rd7 33. Be5+ Kg8 34. Bd4 Be7 35. Nh5 Kf7 36. Nf4 Ra5 37. Ra1 Rb5 38. Rec1 Bg5 39. g3 Bxf4 40. gxf4 Rd8 41. Ra7 Bc8 42. Kh2 Rg8 43. Rg1 Rxg1 44. Kxg1 Rb1+ 45. Kg2 Ke6 46. Ra8 Kd7 47. Kg3 Rg1+ 48. Kh4 Rg4+ 49. Kh5 Rg6 50. Be5 Kd8 51. Bc7+ Kd7 52. Be5 Kd8 53. Bc7+ Kd7 54. Ra1 Ke8 55. Rd1 Bd7 56. Ra1 Bc8 57. Ra8 Kd7 1/2-1/2

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2023.12.27"]
[Round "2.2"]
[White "Petzold, Johannes Julius"]
[Black "Neves, Carlos"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1618"]
[BlackElo "1721"]
[PlyCount "59"]
[EventDate "2023.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Baden-Baden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Bg7 7. f3 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. g4 Nc4 13. Bxc4 Rxc4 14. h4 Qa5 15. Nb3 Qc7 16. h5 b5 17. hxg6 fxg6 18. e5 b4 19. exf6 bxc3 20. Qh2 cxb2+ 21. Kb1 exf6 22. Qxh7+ Kf7 23. Rh6 Rg8 24. Rxg6 Be6 25. Bh6 Kf8 26. Rxf6+ Bf7 27. Rfxd6 Bxh6 28. Rd8+ Be8 29. Qxh6+ Rg7 30. Qh8+ 1-0

[Event "GER-chT U16"]
[Site "Darmstadt"]
[Date "2022.12.30"]
[Round "7"]
[White "Petzold, Johannes Julius"]
[Black "Liestmann, Marius"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1211"]
[BlackElo "1292"]
[PlyCount "43"]
[EventDate "2022.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Guettingen Rochade"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bd3 Ng6 7. 0-0 Be7 8. Re1 0-0 9. Na3 cxd4 10. cxd4 Bb4 11. Re2 Bd7 12. Nc2 Be7 13. a3 Rc8 14. b4 a6 15. Bxg6 hxg6 16. Bb2 f5 17. exf6 gxf6 18. Qd3 Kf7 19. Rae1 Na7 20. Qd2 f5 21. Qh6 Rh8 22. Ne5+ 1-0

[Event "GER-chT U16"]
[Site "Darmstadt"]
[Date "2022.12.29"]
[Round "5"]
[White "Le, Dinh An"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1581"]
[BlackElo "1211"]
[PlyCount "74"]
[EventDate "2022.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Paderborn Akademie"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 0-0 6. g3 Nc6 7. Bg2 d6 8. e3 Re8 9. Nge2 Bg4 10. 0-0 Qd7 11. Rb1 Bh3 12. Bxh3 Qxh3 13. Nf4 Qd7 14. d4 f5 15. a3 Nd8 16. Qc2 Ne6 17. Nfe2 Ng5 18. b4 Ne4 19. Rfd1 h5 20. h4 f6 21. Nf4 Qf7 22. d5 g5 23. Ne6 Nxc3 24. Qxc3 Rxe6 25. dxe6 Qxe6 26. Qd4 Kf7 27. Qd5 Qxd5 28. Rxd5 Ke6 29. e4 fxe4 30. Re1 f5 31. b5 gxh4 32. gxh4 Be5 33. Kg2 Rg8+ 34. Kh3 Rg4 35. Re3 Bf6 36. f3 Rxh4+ 37. Kg3 f4+ 0-1

[Event "GER-chT U16"]
[Site "Darmstadt"]
[Date "2022.12.28"]
[Round "3"]
[White "Werling, Lasse"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1500"]
[BlackElo "1211"]
[PlyCount "79"]
[EventDate "2022.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Lahnstein Turm"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. f4 e6 7. Nf3 Nc6 8. Bc4 Be7 9. 0-0 0-0 10. Bxd5 exd5 11. Nc3 dxe5 12. dxe5 Bc5+ 13. Kh1 Ne7 14. Qb3 b6 15. Rd1 Bb7 16. Ne4 Qc7 17. Nxc5 bxc5 18. Bd2 Qb6 19. Qa3 Nc6 20. Rac1 Nb4 21. Bxb4 cxb4 22. Qb3 Rfd8 23. Nd4 a5 24. a4 Rac8 25. Rxc8 Rxc8 26. Nf5 Rc4 27. Qg3 g6 28. h4 Rc2 29. Ne7+ Kf8 30. Nxd5 Bxd5 31. Rxd5 h5 32. Rd1 Rxb2 33. Qg5 Kg7 34. f5 Ra2 35. e6 Qa7 36. f6+ Kh7 37. e7 Qb8 38. Qd5 Rf2 39. Qxf7+ Kh8 40. Qg7# 1-0

[Event "GER-chT U16"]
[Site "Darmstadt"]
[Date "2022.12.27"]
[Round "2"]
[White "Petzold, Johannes Julius"]
[Black "Malchereck, Zion"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "1211"]
[BlackElo "1726"]
[PlyCount "93"]
[EventDate "2022.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. fxe5 dxe5 5. Nf3 Nc6 6. Bb5 Bd7 7. d3 Bd6 8. h3 h6 9. Be3 0-0 10. Qd2 a6 11. Ba4 b5 12. Bb3 Na5 13. g4 Nxb3 14. axb3 Nh7 15. Rg1 Qf6 16. Rg3 Kh8 17. 0-0-0 c6 18. g5 hxg5 19. Nxg5 Nxg5 20. Bxg5 Qg6 21. Rdg1 Qh7 22. Qg2 f6 23. Be3 Rf7 24. h4 Rg8 25. h5 Be7 26. Rg6 Rff8 27. Rh1 Be8 28. Qf3 Bf7 29. Ne2 f5 30. Qh3 f4 31. Bf2 Bf6 32. Ng1 Rc8 33. Nf3 Rge8 34. Ng5 Bxg5 35. Rxg5 Rc7 36. Qf3 Re6 37. Bc5 Rc8 38. Rhg1 Rg8 39. Ba3 g6 40. hxg6 Rgxg6 41. Rxg6 Rxg6 42. Rxg6 Qxg6 43. Bc5 Kg8 44. Kd2 Qg5 45. b4 Bh5 46. Qf2 Kf7 47. c3 1/2-1/2

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.11.01"]
[Round "7"]
[White "Petzold, Johannes Julius"]
[Black "Wiegmann, Ulf"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1112"]
[PlyCount "56"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 c5 7. d5 Bg4 8. h3 Bxf3 9. Qxf3 Nbd7 10. 0-0 a6 11. a4 b6 12. Bd2 Ne8 13. Rae1 Nc7 14. Kh1 Rb8 15. h4 e5 16. Qh3 h5 17. f5 Qe7 18. g4 hxg4 19. Qxg4 Rbe8 20. Be2 Nf6 21. Qg3 Nh7 22. Rf2 Bf6 23. Rh2 g5 24. hxg5 Bxg5 25. f6 Qxf6 26. Rg1 Ne6 27. dxe6 Rxe6 28. Bxg5 Qg7 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.31"]
[Round "6"]
[White "Ehrecke, Felix"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1609"]
[BlackElo "1112"]
[PlyCount "81"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bg4 6. c3 b5 7. Bb3 Nf6 8. d3 Be7 9. Re1 0-0 10. Nbd2 Na5 11. Bc2 c5 12. Nf1 Nc6 13. Ne3 Be6 14. Ng5 b4 15. Bd2 Rb8 16. Nxe6 fxe6 17. Bb3 Qd7 18. Nf5 Kh8 19. Nh4 d5 20. Nf3 Bd6 21. Qe2 bxc3 22. Bxc3 Nd4 23. Bxd4 exd4 24. e5 c4 25. dxc4 Bb4 26. exf6 Bxe1 27. fxg7+ Qxg7 28. Rxe1 d3 29. Qxd3 dxc4 30. Bxc4 Rxb2 31. Bb3 a5 32. Re2 Rxb3 33. axb3 Rxf3 34. Qd8+ Rf8 35. Qxa5 Qe7 36. Qe5+ Rf6 37. b4 Kg7 38. b5 Qa7 39. Rc2 Kg6 40. h4 Qa3 41. h5+ 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.31"]
[Round "5"]
[White "Petzold, Johannes Julius"]
[Black "Lehmann, Taylor"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1112"]
[BlackElo "1753"]
[PlyCount "46"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. c4 c5 5. d5 b5 6. dxe6 dxe6 7. cxb5 c4 8. Bxc4 Qxd1+ 9. Kxd1 Bxe4 10. f3 Bb7 11. Be3 Nd7 12. Nc3 Ngf6 13. Nge2 Nb6 14. Bb3 Be7 15. Ke1 0-0 16. Kf2 h5 17. a4 Bd5 18. Nxd5 Nbxd5 19. Bd4 Rfd8 20. Rhd1 Nb4 21. Kg1 Nfd5 22. Nc3 Nf4 23. Ne4 Ne2+ 0-1

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.30"]
[Round "4"]
[White "Morczynski, Joachim"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "1706"]
[BlackElo "1112"]
[PlyCount "92"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 c5 6. d4 Nxc3 7. bxc3 Nc6 8. Bd3 Bg4 9. Be3 cxd4 10. cxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Bxf3 13. gxf3 Qh4+ 14. Kd1 Qxd4 15. Rb1 0-0-0 16. f4 Qa4 17. Ke2 Nd4+ 18. Kf2 Ne6 19. Rb4 Qc6 20. Rhb1 Nc5 21. Bb5 Qxb5 22. Rxb5 Ne4+ 23. Ke2 Nxd2 24. Kxd2 b6 25. Kd3 Rhe8 26. Kd4 Re6 27. Rg1 g6 28. Rxd5 Rc6 29. Rxd8+ Kxd8 30. c4 Kd7 31. h4 Ke6 32. Rg5 h6 33. f5+ Ke7 34. f6+ Ke6 35. Rg2 Rc5 36. Re2 Ra5 37. a4 Rxa4 38. Rb2 Ra3 39. h5 g5 40. Rh2 Ra1 41. Rh3 Rd1+ 42. Ke4 Re1+ 43. Kd4 Rxe5 44. Ra3 Ra5 45. Rxa5 bxa5 46. Kc5 Kd7 0-1

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.30"]
[Round "3"]
[White "Petzold, Johannes Julius"]
[Black "Marnyuk, Serhiy"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1112"]
[BlackElo "1783"]
[PlyCount "53"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nc6 8. exd6 Nxd4 9. Qd3 Qxd6 10. Nc3 e5 11. Be3 c5 12. 0-0-0 Be7 13. g4 Qd7 14. Bg2 0-0-0 15. Kb1 g6 16. f4 Qc7 17. fxe5 Nc6 18. Nd5 Nxd5 19. Bxd5 Nxe5 20. Qc3 Bd6 21. Rhe1 Rhe8 22. Bg5 Rd7 23. Bf6 Rde7 24. Bxe7 Rxe7 25. Qb3 a6 26. Bxb7+ Qxb7 27. Rxd6 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.29"]
[Round "1"]
[White "Noack, Thomas"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1989"]
[BlackElo "1112"]
[PlyCount "33"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. 0-0 dxc3 7. e5 d5 8. Bb3 Ng4 9. Nxc3 0-0 10. Bf4 Re8 11. Bxd5 Ncxe5 12. Nxe5 Nxe5 13. Bxe5 c6 14. Bxf7+ Kxf7 15. Qh5+ g6 16. Qxh7+ Ke6 17. Qxg6+ 1-0

[Event "Sachsen-Anhalt-ch op"]
[Site "Magdeburg"]
[Date "2022.10.29"]
[Round "2"]
[White "Petzold, Johannes Julius"]
[Black "Schambier, Leon Elias"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1112"]
[BlackElo "1395"]
[PlyCount "85"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ne4 7. Bd5 f5 8. cxd4 Bb4+ 9. Bd2 Qe7 10. 0-0 Nxd2 11. Nbxd2 Ba5 12. Nc4 Bb6 13. Re1 Nb4 14. Nxb6 axb6 15. Bb3 Kd8 16. a3 Na6 17. Qc2 d6 18. Rad1 g6 19. exd6 Qxd6 20. Ng5 Rf8 21. Nf7+ Rxf7 22. Bxf7 Bd7 23. d5 Nc5 24. Qc3 Kc8 25. Qh8+ Be8 26. Qxe8+ Qd8 27. Qxd8+ Kxd8 28. Re8+ Kd7 29. Rxa8 Ke7 30. Be6 Nxe6 31. dxe6 Kxe6 32. Ra7 c6 33. Rxb7 b5 34. Rb6 Kf6 35. Rxc6+ Kg5 36. g3 Kh6 37. f4 Kh5 38. Rd7 h6 39. Rh7 b4 40. Kg2 bxa3 41. bxa3 g5 42. Rhxh6+ Kg4 43. h3# 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2021.08.08"]
[Round "7.6"]
[White "Briese, Paul"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1113"]
[BlackElo "1104"]
[PlyCount "72"]
[EventDate "2021.08.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Torgelow Droegeheide"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. d4 Re8 7. 0-0 Nbd7 8. Be3 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qxd8 Rxd8 12. Rfd1 Re8 13. Nd5 Nxd5 14. Rxd5 c6 15. Rd2 Be6 16. b3 Red8 17. Rad1 Rxd2 18. Rxd2 f5 19. Kf1 a5 20. a4 Kf7 21. Bb6 Bf6 22. e3 h6 23. Ke2 Be7 24. f4 e4 25. Rd1 Bb4 26. Rg1 Rc8 27. h3 c5 28. Bh1 Ke7 29. g4 Kd7 30. gxf5 Bxf5 31. h4 Kc6 32. Bxa5 Bxa5 33. Rd1 Rd8 34. Rg1 Rd2+ 35. Kf1 Bh3+ 36. Ke1 Ra2+ 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2021.08.07"]
[Round "6.4"]
[White "Petzold, Johannes Julius"]
[Black "Felder, Aron"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1104"]
[BlackElo "1058"]
[PlyCount "91"]
[EventDate "2021.08.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Ohlsbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. g3 Bf5 6. Bg2 c6 7. Nge2 e6 8. 0-0 Be7 9. Bf4 0-0 10. h3 h6 11. Qd2 Nbd7 12. Rfe1 Nb6 13. g4 Bh7 14. Rad1 Qd7 15. Bg3 Rad8 16. Kh1 Rfe8 17. f4 Kh8 18. Rf1 Rf8 19. a3 Nfd5 20. Nxd5 exd5 21. Rde1 Nc4 22. Qc1 Rde8 23. Nc3 Bf6 24. b3 Bxd4 25. Nd1 Nd6 26. c3 Bb6 27. Nf2 Bc7 28. f5 Rxe1 29. Rxe1 Ne8 30. Qe3 Bxg3 31. Qxg3 g6 32. fxg6 Bxg6 33. Nd3 Nf6 34. Nc5 Qc8 35. Qf4 Kg7 36. Re7 b6 37. Ne6+ Qxe6 38. Rxe6 fxe6 39. Qc7+ Bf7 40. Qxa7 h5 41. gxh5 Nxh5 42. Qxb6 Bg6 43. Qxc6 Nf4 44. Kh2 Rf5 45. a4 Rg5 46. Qc7+ 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2021.08.07"]
[Round "5.3"]
[White "Trunz, Tamila"]
[Black "Petzold, Johannes Julius"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1353"]
[BlackElo "1104"]
[PlyCount "106"]
[EventDate "2021.08.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Godesberg"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 a6 5. a4 Nc6 6. d3 e6 7. f4 Qc7 8. Nf3 Be7 9. h3 Rb8 10. 0-0 0-0 11. Ne2 Rd8 12. c3 d5 13. e5 Ne8 14. g4 f6 15. Ng3 fxe5 16. fxe5 d4 17. c4 Nb4 18. Qe2 Qd7 19. Ng5 Nc7 20. Be4 h6 21. Nh7 Bh4 22. Qf3 Qe7 23. Nh5 Bd7 24. Bg6 Bc6 25. Qf7+ Qxf7 26. Rxf7 Rd7 27. Rf4 Nc2 28. Rb1 Ne1 29. g5 hxg5 30. Rxh4 Nf3+ 31. Kf2 Nxh4 32. N7f6+ gxf6 33. Nxf6+ Kg7 34. Nxd7 Bxd7 35. Be4 Rf8+ 36. Ke2 b5 37. axb5 axb5 38. Bxg5 Ng6 39. Bf6+ Kh6 40. Bxg6 Kxg6 41. Rg1+ Kh5 42. Rg7 Ne8 43. Rxd7 bxc4 44. dxc4 Nxf6 45. exf6 Rxf6 46. b4 cxb4 47. Rxd4 e5 48. Re4 Re6 49. c5 b3 50. Rb4 Rc6 51. Rxb3 Rxc5 52. Ke3 Kg5 53. Ke4 Kh4 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2021.08.06"]
[Round "3.3"]
[White "Lange, Tobias1"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1399"]
[BlackElo "1104"]
[PlyCount "86"]
[EventDate "2021.08.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Garching"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qd2 b5 8. Bd3 Bb7 9. Qe3 h6 10. Bf4 e5 11. Bg3 exd4 12. Qxd4 Qb6 13. Qxb6 Nxb6 14. 0-0 Be7 15. Rfe1 0-0 16. e5 dxe5 17. Bxe5 Rfe8 18. Rad1 Nbd5 19. Be4 Nxc3 20. Bxb7 Nxd1 21. Bxa8 Rxa8 22. Rxd1 Rd8 23. Re1 Kf8 24. Bc3 b4 25. Be5 Rd2 26. Rc1 Ng4 27. f4 Nxe5 28. fxe5 Re2 29. c3 Rxe5 30. cxb4 Bxb4 31. Rc6 Rf5 32. h3 a5 33. a3 Bc5+ 34. Kh2 Ke7 35. Rc7+ Kd8 36. Rb7 Kc8 37. Rb5 Bd6+ 38. g3 Rxb5 39. b4 axb4 40. axb4 Rxb4 41. h4 h5 42. Kh3 Rb2 43. g4 Rh2# 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2021.08.06"]
[Round "4.1"]
[White "Petzold, Johannes Julius"]
[Black "Dorendorf, Mika"]
[Result "0-1"]
[ECO "B58"]
[WhiteElo "1104"]
[BlackElo "1492"]
[PlyCount "82"]
[EventDate "2021.08.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Be2 a6 8. Na3 b5 9. Nd5 Nxe4 10. Bf3 Nc5 11. Nb4 e4 12. Nxc6 Qc7 13. Bxe4 Nxe4 14. Qd5 Nf6 15. Qf3 Bb7 16. Qe2+ Kd7 17. Nd4 Bxg2 18. Rg1 Be4 19. Be3 d5 20. f3 Bxa3 21. fxe4 Bxb2 22. Rb1 Bxd4 23. Bxd4 Qf4 24. Rxg7 Qh4+ 25. Kd1 Nxe4 26. Rxf7+ Ke6 27. Qf3 Qg5 28. Be3 Qg6 29. Rc7 Rhf8 30. Rc6+ Ke7 31. Qxf8+ Rxf8 32. Rxg6 hxg6 33. Rb4 Rf3 34. Ke2 Rh3 35. Bf4 Ke6 36. Rb3 Rh7 37. Ke3 Kf5 38. Bb8 Rh8 39. Bg3 Rc8 40. Kd4 Ke6 41. c3 Rc4+ 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2021.08.05"]
[Round "1.3"]
[White "Neumeier, Valentina"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1189"]
[BlackElo "1104"]
[PlyCount "98"]
[EventDate "2021.08.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kelheim"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Nxe5 6. Ke1 d6 7. d4 Nc6 8. Bb5 a6 9. Bxc6+ bxc6 10. Rf1 Nf6 11. Bg5 Bg4 12. Qd2 h6 13. Bxf6 gxf6 14. Qf4 f5 15. h3 Bh5 16. Qxf5 Qh4+ 17. Rf2 Rg8 18. Kf1 Bg6 19. Qa5 Kd7 20. Re1 Rge8 21. Rfe2 Qf6+ 22. Rf2 Qxd4 23. Qa4 Qxa4 24. Nxa4 Rab8 25. a3 d5 26. Nc5+ Kd6 27. Nxa6 Rxb2 28. Rf6+ Re6 29. e5+ Ke7 30. Rxe6+ fxe6 31. Nxc7 Bxc2 32. Re2 Bd3 33. a4 Rxe2 34. a5 Ra2+ 35. Ke1 Rxa5 36. Kd2 Bc4 37. Ke3 Ra7 38. Nxd5+ exd5 39. g4 Ra3+ 40. Kd4 Rxh3 41. Kc5 Ke6 42. Kxc6 Rb3 43. g5 hxg5 44. Kc5 g4 45. Kd4 g3 46. Kc5 g2 47. Kc6 g1Q 48. Kc7 Qb6+ 49. Kc8 Ba6# 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2021.08.05"]
[Round "2.5"]
[White "Petzold, Johannes Julius"]
[Black "Staat, Christian1"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1104"]
[BlackElo "1022"]
[PlyCount "93"]
[EventDate "2021.08.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Offenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 Bg4 10. 0-0 0-0 11. Bxc6 bxc6 12. h3 Bh5 13. Re1 Bxf3 14. Qxf3 Ng5 15. Qg4 Ne6 16. Be3 Qd7 17. f4 f5 18. Qd1 c5 19. dxc5 Bxc5 20. Bxc5 Nxc5 21. Qxd5+ Qxd5 22. Nxd5 Nd3 23. Re3 Nxb2 24. e6 Nc4 25. e7 Rfc8 26. Re6 Kf7 27. Rae1 Nd2 28. R1e5 c6 29. Nc7 Rxc7 30. e8Q+ Rxe8 31. Rxe8 Rb7 32. Rc8 Rb1+ 33. Kf2 Ne4+ 34. Ke3 Re1+ 35. Kd3 Rd1+ 36. Kc2 Rd2+ 37. Kc1 g6 38. Rxe4 Rxg2 39. Ra4 Rg1+ 40. Kd2 Rg2+ 41. Ke1 Rg1+ 42. Kf2 Rb1 43. Rxc6 Rb2+ 44. Ke1 Rb1+ 45. Kd2 Rb2+ 46. Kc3 Rf2 47. Rxa7+ 1-0

[Event "GER-chT School WK 4"]
[Site "Playchess.com INT"]
[Date "2020.06.16"]
[Round "2.1"]
[White "Fellberg, Justus"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1620"]
[BlackElo "1573"]
[PlyCount "49"]
[EventDate "2020.06.16"]
[EventType "team-swiss (blitz)"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg H Schmidt Gymn"]
[BlackTeam "Magdeburg Siemens Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. f4 exf4 4. d4 d5 5. e5 Ne4 6. Nxe4 dxe4 7. Bxf4 Bf5 8. Bc4 f6 9. exf6 Qxf6 10. Ne2 Bd6 11. Bxd6 Qxd6 12. 0-0 Rf8 13. Ng3 Qg6 14. c3 Nd7 15. Qa4 a6 16. Bb5 0-0-0 17. Be2 Nb6 18. Qb3 Bg4 19. Bxg4+ Qxg4 20. Rae1 Rde8 21. Qb4 h5 22. Rxf8 Rxf8 23. Qxf8+ Kd7 24. Rxe4 h4 25. Rxg4 1-0

[Event "GER-chT School WK 4"]
[Site "Playchess.com INT"]
[Date "2020.06.16"]
[Round "5.1"]
[White "Petzold, Johannes Julius"]
[Black "Herzogenrath, Elias"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1573"]
[BlackElo "1538"]
[PlyCount "45"]
[EventDate "2020.06.16"]
[EventType "team-swiss (blitz)"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Siemens Gymn"]
[BlackTeam "Ottweiler Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 Nf6 3. e5 Ne4 4. f3 Ng5 5. h4 Bb4+ 6. c3 Nxf3+ 7. Nxf3 Be7 8. Bd3 0-0 9. Qc2 Bxh4+ 10. Rxh4 Qe7 11. Bxh7+ Kh8 12. Bg5 f6 13. exf6 gxf6 14. Bg6+ Kg7 15. Rh7+ Kg8 16. Rxe7 Nc6 17. Bh7+ Kh8 18. Qg6 Nxe7 19. Bxf6+ Rxf6 20. Qxf6+ Kxh7 21. Ng5+ Kg8 22. Qf7+ Kh8 23. Qh7# 1-0

[Event "GER-chT School WK 4"]
[Site "Playchess.com INT"]
[Date "2020.06.16"]
[Round "3.1"]
[White "Petzold, Johannes Julius"]
[Black "Mohammadzadeh, Daris"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1573"]
[BlackElo "1560"]
[PlyCount "31"]
[EventDate "2020.06.16"]
[EventType "team-swiss (blitz)"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Siemens Gymn"]
[BlackTeam "Mainz O Schott Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bc5 7. Bc4 d6 8. 0-0 0-0 9. Bg5 h6 10. Bh4 a6 11. Nd5 g5 12. Nxg5 hxg5 13. Bxg5 Qa5 14. Nxf6+ Kg7 15. Qh5 Rh8 16. Qxf7# 1-0

[Event "GER-chT School WK 4"]
[Site "Playchess.com INT"]
[Date "2020.06.16"]
[Round "4.1"]
[White "Vogelsang, Jonas"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1480"]
[BlackElo "1573"]
[PlyCount "48"]
[EventDate "2020.06.16"]
[EventType "team-swiss (blitz)"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Floeha Gymn"]
[BlackTeam "Magdeburg Siemens Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. Nbd2 Nbd7 7. c3 e5 8. e4 Ne8 9. Re1 f5 10. exf5 gxf5 11. dxe5 dxe5 12. Nh4 Qxh4 13. Nf3 Qf6 14. Bc4+ Kh8 15. Bg5 Qc6 16. Bb3 e4 17. Nd4 Qg6 18. Be7 Nef6 19. Bxf8 Nxf8 20. Re3 f4 21. Re1 f3 22. g3 Qg4 23. Bc2 Qh3 24. Qb1 Qg2# 0-1

[Event "GER-chT School WK 4"]
[Site "Playchess.com INT"]
[Date "2020.06.16"]
[Round "1.2"]
[White "Weyerer, Noah"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1772"]
[BlackElo "1573"]
[PlyCount "49"]
[EventDate "2020.06.16"]
[EventType "team-swiss (blitz)"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Oberursel Gymn"]
[BlackTeam "Magdeburg Siemens Gymn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 c6 4. c3 e6 5. Nf3 Nbd7 6. Bd3 Be7 7. Nbd2 0-0 8. h4 Nb6 9. Ne5 Bd6 10. Ndf3 Ne4 11. Ng5 f6 12. Ngf7 Qe7 13. Nxd6 fxe5 14. dxe5 Nxd6 15. exd6 Qd7 16. Qh5 g6 17. Qh6 Rf7 18. h5 gxh5 19. Rxh5 Na4 20. Rg5+ Rg7 21. Qxh7+ Kf8 22. Qh8+ Kf7 23. Rxg7+ Kf6 24. Bg5+ Ke5 25. Rxd7# 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2019.12.30"]
[Round "7.6"]
[White "Petzold, Johannes Julius"]
[Black "Bock, Leonas"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1449"]
[BlackElo "1226"]
[PlyCount "64"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Weimar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Bg5 Be7 5. Nf3 Nbd7 6. Be2 h6 7. Bh4 c6 8. 0-0 Qc7 9. dxe5 dxe5 10. Bc4 0-0 11. Qe2 b5 12. Bb3 Bb7 13. a3 a5 14. a4 b4 15. Nd1 c5 16. Nd2 Rad8 17. c3 Rfe8 18. Bg3 Nb6 19. f4 Bd6 20. f5 Rd7 21. Nf2 Red8 22. Rad1 Kh8 23. Nf3 c4 24. Bc2 b3 25. Bb1 Nxa4 26. Rd2 g6 27. fxg6 fxg6 28. Rfd1 Kg7 29. Kh1 Nc5 30. Qxc4 Ba6 31. Rxd6 Rxd6 32. Rxd6 Rxd6 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2019.12.29"]
[Round "5.4"]
[White "Petzold, Johannes Julius"]
[Black "Adelmeyer, Nelly"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1449"]
[BlackElo "1453"]
[PlyCount "84"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Halle Roter Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 Be7 9. 0-0 0-0 10. b3 Re8 11. Bb2 Nf8 12. Qd2 f6 13. exf6 Bxf6 14. Qf4 e5 15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Qg5 Qd6 18. f4 Bf6 19. Qg3 Qb6 20. Rf2 c4 21. Qf3 cxd3 22. Qxd5+ Kh8 23. Qxd3 Bg4 24. Ng3 Rad8 25. Qc2 Ng6 26. Kh1 Bh4 27. Raf1 Qe3 28. f5 Ne5 29. c4 Bxg3 30. hxg3 Qxg3 31. f6 Qh4+ 32. Kg1 Qh5 33. fxg7+ Kg8 34. Bxe5 Qxe5 35. Rf7 Rd7 36. Qf2 Qe3 37. Rf8+ Kxg7 38. Rxe8 Qxe8 39. Qf6+ Kg8 40. Qf4 Bh5 41. Qg5+ Qg6 42. Qb5 Qb6+ 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2019.12.29"]
[Round "6.5"]
[White "Vecera, Fabio"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1529"]
[BlackElo "1449"]
[PlyCount "101"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Leipzig Gruen Weiss"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. e3 g6 3. Nd2 Bg7 4. f4 0-0 5. Ngf3 d6 6. Bd3 Nfd7 7. 0-0 e5 8. fxe5 dxe5 9. c3 f5 10. Nb3 Kh8 11. Bc2 e4 12. Nfd2 g5 13. Qh5 g4 14. Re1 Nf6 15. Qh4 Qe8 16. Qf2 h5 17. g3 Nd5 18. a3 Bf6 19. c4 Nb6 20. Qf4 Qf7 21. Nc5 Kg7 22. b3 h4 23. Bb2 Kg6 24. Kf1 Bg5 25. Qf2 hxg3 26. hxg3 N8d7 27. Ke2 Qe7 28. Nxd7 Bxd7 29. a4 Rh8 30. a5 Nc8 31. Rf1 Nd6 32. Rh1 Bh6 33. Rh2 Nf7 34. Qg2 Ng5 35. Bd1 Nf3 36. Rh1 Bg7 37. Bc2 c5 38. Ba3 b6 39. Raf1 Rac8 40. Kd1 Bh6 41. Qe2 Qg5 42. axb6 axb6 43. Nxe4 fxe4 44. Bxe4+ Bf5 45. Bxf3 gxf3 46. Rxf3 Bg4 47. dxc5 Bxf3 48. Qxf3 Rhd8+ 49. Ke2 bxc5 50. Qe4+ Qf5 51. Rxh6+ 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2019.12.28"]
[Round "3.7"]
[White "Mandalka, Justus"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1220"]
[BlackElo "1449"]
[PlyCount "64"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Bad Homburg"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. Qd2 b5 9. a3 Qc7 10. 0-0 0-0 11. Rad1 Rd8 12. Bf3 e5 13. Nde2 Nc6 14. Nd5 Nxd5 15. exd5 Bxg5 16. Qxg5 Ne7 17. Rfe1 h6 18. Qd2 Ng6 19. Bh5 Bb7 20. Bxg6 fxg6 21. f4 Rd7 22. Qd3 Rf8 23. Qxg6 Qc5+ 24. Kh1 Bxd5 25. Nc3 Bf7 26. Qg4 Re7 27. f5 Qc6 28. Rf1 Bc4 29. f6 Ref7 30. Rf3 Rxf6 31. Rg3 Rf1+ 32. Rxf1 Rxf1# 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2019.12.28"]
[Round "4.7"]
[White "Walter, Romeo"]
[Black "Petzold, Johannes Julius"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1501"]
[BlackElo "1449"]
[PlyCount "58"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Ostfildern"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Be3 Bc5 6. Nb5 Bxe3 7. fxe3 Qh4+ 8. g3 Qxe4 9. Nxc7+ Kd8 10. Nxa8 Qxh1 11. Qd6 Nge7 12. Nc3 Qf3 13. e4 Qf6 14. 0-0-0 Qxd6 15. Rxd6 b6 16. Nb5 a6 17. Nc3 b5 18. Nb6 Kc7 19. Nxc8 Rxc8 20. Rd2 Ne5 21. b3 Kc6 22. Nd5 Nxd5 23. exd5+ Kd6 24. Bg2 b4 25. Kb2 a5 26. a3 Rc3 27. Rd4 Kc5 28. Re4 d6 29. axb4+ axb4 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2019.12.27"]
[Round "1.10"]
[White "Petzold, Johannes Julius"]
[Black "Frech, Luis"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1449"]
[BlackElo "1175"]
[PlyCount "99"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Erlangen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 Bb6 6. 0-0 exd4 7. cxd4 Bg4 8. Bb5 Bd7 9. Re1 f6 10. e5 Nce7 11. Bc4 d5 12. Bb3 Bc6 13. Nc3 Qd7 14. exf6 gxf6 15. a4 Ba5 16. Bd2 h5 17. Qe2 h4 18. h3 Rh7 19. Nb5 Bxd2 20. Nxc7+ Qxc7 21. Qxd2 Qd7 22. Qb4 Rb8 23. Qa5 Ra8 24. Bc2 Rg7 25. Kh1 Qd8 26. Qb4 a5 27. Qc5 Qc7 28. Re2 b6 29. Qc3 Kd8 30. Rae1 Rc8 31. Qd3 Bd7 32. Nxh4 Rb8 33. Qf3 Qc4 34. Nf5 Bxf5 35. Bxf5 Qxa4 36. Qf4 Rb7 37. Qd6+ Ke8 38. Qxd5 Rc7 39. Qa8+ Kf7 40. Be6+ Kg6 41. Qe4+ Kh6 42. Qf4+ Kg6 43. Qxc7 Kh7 44. Qf4 Qc6 45. Qe4+ Qxe4 46. Rxe4 Nh6 47. Rh4 Rg5 48. Kh2 Rg6 49. Bf7 Rg7 50. Rxe7 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2019.12.27"]
[Round "2.4"]
[White "Petzold, Johannes Julius"]
[Black "Struebel, Tobias"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1449"]
[BlackElo "1379"]
[PlyCount "70"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Schachzwerge"]
[BlackTeam "Bemerode"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxd4 exd4 5. c3 Bc5 6. 0-0 Qg5 7. Qb3 Qg6 8. Re1 d6 9. cxd4 Bxd4 10. Bxf7+ Qxf7 11. Qa4+ Bd7 12. Qxd4 Ne7 13. Qb4 0-0 14. Qb3 Be6 15. Qg3 Nc6 16. Nc3 Nd4 17. b3 Nc2 18. Bb2 Nxa1 19. Bxa1 Qd7 20. d4 Qe7 21. d5 Bd7 22. Ne2 Rf7 23. Nd4 Raf8 24. f3 Qd8 25. e5 dxe5 26. Rxe5 Re8 27. Rh5 Ree7 28. Bc3 Qe8 29. Qh4 h6 30. Bb4 g5 31. Qg3 c5 32. dxc6 bxc6 33. Bxe7 Rxe7 34. Rxh6 Re1+ 35. Kf2 Qe3# 0-1

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2018.12.28"]
[Round "4.2"]
[White "Dordevic, Tom"]
[Black "Petzold, Johannes Julius"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1158"]
[BlackElo "1311"]
[PlyCount "73"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SV"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. 0-0 Nxe4 7. cxd4 d5 8. dxc5 dxc4 9. Qe2 Qe7 10. Qxc4 Nxc5 11. Bg5 Be6 12. Qb5 f6 13. Be3 0-0 14. Bxc5 Qf7 15. Bxf8 Rxf8 16. Qxb7 Ne5 17. Nxe5 fxe5 18. Nc3 Qg6 19. Nd5 Qg5 20. Nxc7 Bh3 21. Qd5+ Rf7 22. Ne6 Bxe6 23. Qxe6 h6 24. Rac1 Qh5 25. Rc7 a5 26. Rxf7 Qxf7 27. Qxf7+ Kxf7 28. Rd1 g5 29. Rd5 Kf6 30. Rxa5 Kf5 31. Rc5 h5 32. a4 h4 33. a5 Kf4 34. a6 e4 35. a7 g4 36. a8Q g3 37. Qf8+ 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2018.12.27"]
[Round "2.2"]
[White "Loos, Tilda"]
[Black "Petzold, Johannes Julius"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1182"]
[BlackElo "1311"]
[PlyCount "96"]
[EventDate "2018.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]
[WhiteTeam "Gera"]
[BlackTeam "Magdeburg Schachzwerge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 Nxe4 9. 0-0 d5 10. Bb5 0-0 11. Qd3 Bf5 12. Qe3 Re8 13. Ba3 Nd6 14. Qd2 Nxb5 15. Bc5 b6 16. Bb4 Nxb4 17. cxb4 Nd6 18. Rfe1 Nc4 19. Qc3 Qf6 20. Ne5 b5 21. a4 c6 22. Nxc4 bxc4 23. b5 Be4 24. f3 Bd3 25. Rad1 c5 26. Rxe8+ Rxe8 27. Re1 Rxe1+ 28. Qxe1 h6 29. dxc5 Qd8 30. c6 Qb6+ 31. Kh1 Bc2 32. Qe8+ Kh7 33. Qxf7 Bg6 34. Qe7 c3 35. c7 Qb7 36. Qd8 Bf5 37. g4 Bc8 38. a5 c2 39. a6 c1Q+ 40. Kg2 Qbxc7 41. Qxc7 Qxc7 42. h3 d4 43. Kf2 Qe7 44. b6 axb6 45. a7 Bb7 46. f4 d3 47. f5 d2 48. g5 Qe1# 0-1

