[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.17"]
[Round "4"]
[White "Albayrak, Berrak"]
[Black "Dersewski, Jonas"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1674"]
[BlackElo "1427"]
[PlyCount "87"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nf6 5. Bg2 Nc6 6. Ngf3 Be7 7. 0-0 0-0 8. Re1 Qc7 9. Qe2 b5 10. e5 Nd7 11. Nf1 Bb7 12. h4 Rfc8 13. c3 c4 14. d4 b4 15. Ng5 Bxg5 16. Bxg5 Nf8 17. Qg4 Nd7 18. Ne3 Kh8 19. Bh3 Rg8 20. Nxd5 exd5 21. Qxd7 Qxd7 22. Bxd7 h6 23. Bf4 Nd8 24. cxb4 Ne6 25. Be3 Rgd8 26. Ba4 Rab8 27. Rac1 Bc8 28. a3 Bd7 29. Bxd7 Rxd7 30. f4 g6 31. g4 Rdb7 32. f5 gxf5 33. gxf5 Ng7 34. Rf1 Rg8 35. Kh2 a5 36. b3 cxb3 37. bxa5 b2 38. Rb1 Rb3 39. Bxh6 Nh5 40. Bg5 Rc8 41. Rf2 Rxa3 42. Rbxb2 Rxa5 43. Rb7 Kg8 44. Rg2 1-0

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.17"]
[Round "5"]
[White "Dersewski, Jonas"]
[Black "Ruhl, Arthur Emanuel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1427"]
[BlackElo "1000"]
[PlyCount "127"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 Nf6 5. Nbd2 0-0 6. 0-0 b6 7. Qe2 Bb7 8. h3 e6 9. Rd1 Qe7 10. Bd3 Nbd7 11. Nf1 Rfe8 12. e5 Bxf3 13. gxf3 dxe5 14. dxe5 Nd5 15. Be4 Bxe5 16. c4 f5 17. cxd5 fxe4 18. fxe4 exd5 19. Rxd5 Rad8 20. f3 c6 21. Rd1 Nf6 22. Rxd8 Rxd8 23. Bg5 Rf8 24. Rc1 c5 25. Ne3 Qd7 26. Kg2 Nh5 27. Rd1 Qe6 28. Qc4 Qxc4 29. Nxc4 Bd4 30. b3 Kg7 31. Nd6 h6 32. Bc1 Rd8 33. Nb5 a6 34. Nc7 Kf7 35. Bxh6 Nf6 36. e5 Nd7 37. e6+ Ke7 38. Bg5+ Nf6 39. Re1 b5 40. Re2 Rd6 41. f4 c4 42. bxc4 bxc4 43. Kf3 c3 44. Bxf6+ Bxf6 45. Ke4 Rd4+ 46. Kf3 Rd2 47. Rxd2 cxd2 48. Ke2 Kd6 49. Ne8+ Kxe6 50. Nxf6 d1Q+ 51. Kxd1 Kxf6 52. Ke2 g5 53. Kf3 gxf4 54. Kxf4 Ke6 55. h4 Kf6 56. Ke4 Ke6 57. h5 Kf6 58. Kd5 Kg5 59. Kc5 Kxh5 60. Kb6 Kg6 61. Kxa6 Kf6 62. Kb6 Ke7 63. a4 Kd7 64. Kb7 1-0

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.16"]
[Round "3"]
[White "Dersewski, Jonas"]
[Black "Naegelein, Franz Albert"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1427"]
[BlackElo "2024"]
[PlyCount "38"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Bd3 Ne7 5. Nge2 d5 6. 0-0 Nd7 7. Bf4 c6 8. Qd2 Ng6 9. Bg3 Nf6 10. f3 Be7 11. e5 Nd7 12. Nd1 0-0 13. f4 f5 14. c3 b5 15. Qe3 a5 16. h3 Qb6 17. Bh2 Rf7 18. Nf2 Bf8 19. g4 Ne7 1/2-1/2

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.16"]
[Round "2"]
[White "Wilmes, Frank"]
[Black "Dersewski, Jonas"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1813"]
[BlackElo "1427"]
[PlyCount "61"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. f3 e5 7. d5 Nbd7 8. Be3 Nh5 9. Nge2 a6 10. Qd2 Rb8 11. Rc1 f5 12. Bg5 Bf6 13. Bh6 Bg7 14. exf5 gxf5 15. Bxg7 Nxg7 16. h4 Nc5 17. Bb1 f4 18. b4 Nd7 19. Qd3 Nf6 20. g4 Qe7 21. Ne4 Nge8 22. N2c3 Rf7 23. Kd2 Rg7 24. Rcg1 Qf7 25. h5 Nxe4+ 26. Nxe4 Nf6 27. g5 Nxe4+ 28. Qxe4 Qe7 29. h6 Rg6 30. Qe1 Rxg5 31. Rxg5+ 1-0

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.15"]
[Round "1"]
[White "Dersewski, Jonas"]
[Black "Mueller, Adrian"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1427"]
[BlackElo "1100"]
[PlyCount "35"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Bc5 4. d4 exd4 5. cxd4 Bb4+ 6. Nc3 Nf6 7. Bd3 0-0 8. e5 Nd5 9. Bxh7+ Kh8 10. Qd3 g6 11. Ng5 d6 12. 0-0 Nb6 13. e6 Bxe6 14. Nxe6 fxe6 15. Bxg6 Rg8 16. Qh3+ Kg7 17. Qh7+ Kf6 18. Qf7# 1-0

