[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.30"]
[Round "7.3"]
[White "Gersemann, Karl"]
[Black "Kovalyov, Dima"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1520"]
[BlackElo "1665"]
[PlyCount "87"]
[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 "Oberschoeneweide"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Qe2 e6 9. d3 Bd6 10. Bd2 a5 11. a3 b5 12. Ba2 Qc7 13. h3 h6 14. 0-0-0 Bf4 15. g3 Bxd2+ 16. Rxd2 Qd6 17. Ne5 Nd5 18. c4 Nb6 19. d4 bxc4 20. Qf3 Rf8 21. Bb1 f5 22. Qh5+ Kd8 23. Nf7+ Rxf7 24. Qxf7 c3 25. Qg8+ Kc7 26. Qxg7+ Bd7 27. Rc2 cxb2+ 28. Kxb2 Na4+ 29. Kc1 Qxa3+ 30. Kd2 Qb4+ 31. Ke3 Nc3 32. Qe5+ Kb7 33. Qc5 Nd5+ 34. Kf3 Qb3+ 35. Kg2 f4 36. Ba2 Qd3 37. Bxd5 exd5 38. Rb1+ Kc8 39. Qf8+ Kc7 40. Qxf4+ Kc8 41. Qf8+ Kc7 42. Qxa8 Bxh3+ 43. Kxh3 Qxc2 44. Rb7+ 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.29"]
[Round "5.7"]
[White "Gersemann, Karl"]
[Black "Wartenberg, Alexander"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1520"]
[BlackElo "1695"]
[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 "Oberschoeneweide"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Bd3 Bd6 8. h3 h6 9. 0-0 0-0 10. Re1 Nc6 11. a3 a6 12. Bd2 Be6 13. Qc1 Re8 14. Bf4 Bf8 15. b3 Qd7 16. Ne5 Nxe5 17. Bxe5 Qc6 18. Ne2 Nd7 19. Bg3 Bd6 20. Bxd6 Qxd6 21. c4 c6 22. Qc2 Nf6 23. a4 Rac8 24. c5 Qd8 25. b4 Bd7 26. Nc3 Qc7 27. Qd2 Nh7 28. Rxe8+ Rxe8 29. b5 axb5 30. axb5 b6 31. cxb6 Qxb6 32. Na4 Qb8 33. b6 Nf8 34. Qb4 Ne6 35. Nc5 Nxc5 36. dxc5 Bc8 37. Ra7 Bb7 38. g3 Qc8 39. Qg4 Qxg4 40. hxg4 Rb8 41. Ba6 Bxa6 42. Rxa6 Kf8 43. Ra7 Ke8 44. Rc7 d4 45. Rxc6 d3 46. Rd6 Rd8 47. Rxd8+ Kxd8 48. Kf1 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.29"]
[Round "6.6"]
[White "Mehner, Clara"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1387"]
[BlackElo "1520"]
[PlyCount "52"]
[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 "Chemnitz USG"]
[BlackTeam "Oberschoeneweide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. Bg5 dxc3 7. Nxc3 d6 8. 0-0 Be6 9. Qb3 Bxc4 10. Qxc4 Bb6 11. Nd5 Nb8 12. Nxf6+ gxf6 13. Bh4 Nd7 14. Rfe1 Qe7 15. Rac1 0-0-0 16. a4 Ne5 17. Nxe5 dxe5 18. Qb5 Rd4 19. a5 Rb4 20. Qd5 Rd8 21. Qa2 Bd4 22. Re2 c5 23. b3 Rd6 24. Qa3 Kb8 25. Rec2 Qd8 26. Ra2 Bb2 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.28"]
[Round "3.3"]
[White "Gersemann, Karl"]
[Black "Derr, Oleg"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1520"]
[BlackElo "1801"]
[PlyCount "62"]
[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 "Oberschoeneweide"]
[BlackTeam "Offenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Bf5 7. Nc3 e6 8. Nf3 Bb4 9. Be3 c5 10. Be2 Nc6 11. Rc1 cxd4 12. Bxd4 Nxd4 13. Nxd4 Qc7 14. Nxf5 exf5 15. Qb3 Bc5 16. Qb5+ Nd7 17. Rd1 Rd8 18. Rd5 a6 19. Qa4 0-0 20. b4 Be3 21. Qc2 Nxe5 22. c5 Nc6 23. a3 Ne7 24. Qb3 Nxd5 25. Nxd5 Rxd5 26. Qxd5 f4 27. Bf3 Rd8 28. Qb3 Qe5 29. Be2 Qa1+ 30. Bd1 Qd4 31. Qc2 Bf2+ 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.28"]
[Round "4.5"]
[White "Rodriguez Klasen, Ennio"]
[Black "Gersemann, Karl"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1622"]
[BlackElo "1520"]
[PlyCount "139"]
[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 "Berlin Empor"]
[BlackTeam "Oberschoeneweide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 exd4 7. Qxd4 f6 8. Nbd2 Be6 9. b3 Ne7 10. Bb2 Ng6 11. h3 Qd7 12. Nc4 Nf4 13. Rfe1 Bxc4 14. bxc4 c5 15. Qc3 Ng6 16. Qb3 0-0-0 17. Rab1 Qc6 18. e5 fxe5 19. Bxe5 Nxe5 20. Nxe5 Bxe5 21. Rxe5 Rhe8 22. Qe3 b6 23. Re1 Rxe5 24. Qxe5 Qg6 25. Qc3 Qf7 26. f3 Kb7 27. a3 Rd4 28. Re4 Qf6 29. Qe1 Qd6 30. Qc3 Rd1+ 31. Kf2 Qd2+ 32. Qxd2 Rxd2+ 33. Re2 Rd6 34. h4 Rd7 35. g4 c6 36. Re5 Kc7 37. h5 Kd6 38. Re8 a5 39. a4 h6 40. Ke2 Rb7 41. Ra8 Ke6 42. c3 Kd6 43. Rd8+ Ke7 44. Rg8 Kd6 45. Rd8+ Ke7 46. Ra8 Kd6 47. f4 Ke6 48. Ke3 Re7 49. Rd8 Rb7 50. Ra8 Re7 51. Ra6 Rb7 52. Ke4 Kf6 53. Ra8 Re7+ 54. Kd3 Rd7+ 55. Kc2 Re7 56. Rf8+ Ke6 57. Rb8 Kd6 58. Rxb6 Re4 59. Rb7 Rxf4 60. Rxg7 Rxc4 61. Kb3 Rf4 62. Rg6+ Kd5 63. Rxh6 Rxg4 64. c4+ Kd4 65. Rd6+ Ke5 66. Rxc6 Rg3+ 67. Kb2 Kd4 68. Rg6 Rh3 69. Rg4+ Kd3 70. Kb3 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.27"]
[Round "1.4"]
[White "Gersemann, Karl"]
[Black "Meitzner, Jonathan Franz"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1520"]
[BlackElo "1409"]
[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 "Oberschoeneweide"]
[BlackTeam "Eichsfeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 0-0 9. Qd2 Be6 10. 0-0-0 Nbd7 11. g4 b5 12. g5 Nh5 13. Nd5 Bxd5 14. exd5 Nb6 15. Na5 Qc7 16. Nc6 Rfe8 17. b3 Nd7 18. h4 Nb8 19. Nxe7+ Rxe7 20. Bh3 Nd7 21. Bg4 Nf4 22. Bxf4 exf4 23. Bxd7 Rxd7 24. Qxf4 Rc8 25. Qd2 a5 26. Rhe1 Qc5 27. Kb2 b4 28. Re4 Qb5 29. Qd4 Rdc7 30. Rd2 Rc3 31. f4 Rb8 32. h5 Qc5 33. Qxc5 Rxc5 34. Re7 Rd8 35. f5 Kf8 36. Re3 Re8 37. Rxe8+ Kxe8 38. Rd3 Kd7 39. Kc1 Rc3 40. Rxc3 bxc3 41. Kd1 Kc7 42. Ke2 Kb6 43. g6 hxg6 44. f6 gxf6 45. h6 Kc5 46. h7 Kxd5 47. h8Q Ke5 48. Ke3 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2023.12.27"]
[Round "2.4"]
[White "Vu, Hoang Bach"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1230"]
[BlackElo "1520"]
[PlyCount "66"]
[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 "Lichtenberg Borussia"]
[BlackTeam "Oberschoeneweide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 Bd6 5. Bg3 c5 6. c3 Nc6 7. Nbd2 0-0 8. Bd3 Ne7 9. Ne5 Ng6 10. h4 Qc7 11. Ndf3 Ne4 12. Bh2 Nh8 13. Bxe4 dxe4 14. Nd2 f5 15. Ndc4 Bxe5 16. Bxe5 Qc6 17. Bd6 Rd8 18. Bxc5 b6 19. Ne5 Qc7 20. Ba3 Nf7 21. Nxf7 Kxf7 22. Qh5+ Kg8 23. Qg5 Ba6 24. 0-0-0 Bd3 25. g4 Qc4 26. gxf5 Qxa2 27. Kd2 exf5 28. Qxf5 Rf8 29. Qg4 Rxf2+ 30. Ke1 Qf7 31. Rc1 h5 32. Qg1 Re2+ 33. Kd1 Qf3 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "11"]
[White "Gersemann, Karl"]
[Black "Sheng, Ming"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1751"]
[BlackElo "1675"]
[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 c6 2. Nf3 d5 3. Nc3 Nf6 4. Qe2 Bg4 5. d3 e6 6. h3 Bxf3 7. gxf3 Bb4 8. a3 Qa5 9. Bd2 d4 10. Nb1 Bxd2+ 11. Nxd2 Nbd7 12. b4 Qc7 13. Rg1 g6 14. Nb3 Qd6 15. Na5 b5 16. c4 dxc3 17. Rc1 c5 18. Nb7 Qb6 19. Na5 cxb4 20. axb4 Rc8 21. Qe3 Qd6 22. Qxa7 Qxb4 23. Qa6 0-0 24. Nc6 Qc5 25. d4 Rxc6 26. dxc5 Rxa6 27. Bxb5 Ra5 28. Bxd7 Nxd7 29. c6 Ne5 30. Ke2 Rc5 31. Rg5 f6 32. Rg3 Nxc6 33. f4 c2 34. f5 exf5 35. exf5 Rxf5 36. Rc3 Nb4 37. Rb3 Rf4 38. Ke3 g5 39. Rg1 Re8+ 40. Kd2 Rxf2+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "9"]
[White "Gersemann, Karl"]
[Black "Peglau, Paul David"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "1751"]
[BlackElo "1745"]
[PlyCount "61"]
[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 f5 4. d4 fxe4 5. Bxc6 dxc6 6. Bg5 Be7 7. Bxe7 Nxe7 8. Nxe5 Bf5 9. Nc3 Nd5 10. Ne2 Qf6 11. Qd2 0-0-0 12. g4 Be6 13. Ng3 Rhf8 14. Nxe4 Qf4 15. Qxf4 Rxf4 16. f3 Ne3 17. Kd2 Nxg4 18. Nxg4 Bxg4 19. c3 Bxf3 20. Rhf1 Rxe4 21. Rxf3 Rh4 22. Rf7 Rxh2+ 23. Kd3 Rg8 24. b4 g5 25. Re1 h5 26. a4 Kb8 27. Rg7 Rh3+ 28. Kc2 Rf8 29. Ree7 Rc8 30. Rxg5 b6 31. Rh7 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "10"]
[White "Pradeep, Harshill"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1482"]
[BlackElo "1751"]
[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. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Nd7 7. Bxc6 bxc6 8. Nxd4 Nb8 9. 0-0 Ba6 10. Re1 c5 11. Nf3 Be7 12. e6 f6 13. Nc3 d4 14. Ne4 Nc6 15. Bf4 0-0 16. Ng3 g5 17. Nf5 Qd5 18. Nxe7+ Nxe7 19. Bxc7 Qc6 20. Bg3 Bc4 21. c3 dxc3 22. bxc3 Rad8 23. Qc2 Bd3 24. Qb3 Be4 25. Rad1 Bxf3 26. gxf3 Qxf3 27. Rd7 Nd5 28. Qb7 Rxd7 29. exd7 h5 30. Re8 Qd1+ 31. Kg2 Nf4+ 32. Bxf4 gxf4 33. Rxf8+ Kxf8 34. Qc8+ Kg7 35. d8Q f3+ 36. Kg3 Qg1+ 37. Kxf3 Qh1+ 38. Ke3 Qe1+ 39. Kd3 Qd1+ 40. Kc4 Qa4+ 41. Kd5 Qxa2+ 42. c4 Qd2+ 43. Kc6 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "8"]
[White "Tarasenko, Nazar"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1970"]
[BlackElo "1751"]
[PlyCount "57"]
[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 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Ne2 Nd7 9. Qd6 Qe5 10. Qd2 Ngf6 11. Bc3 Qc7 12. Ng3 0-0 13. 0-0-0 a6 14. Qg5 h6 15. Qh4 b5 16. Kb1 Ne5 17. Qf4 Nfg4 18. h3 g5 19. Qd2 Nf6 20. f4 Ned7 21. fxg5 Qxg3 22. gxf6 Nxf6 23. Bd3 bxc4 24. Qxh6 Qg7 25. Qh4 cxd3 26. Rhf1 Qh7 27. Qxf6 d2+ 28. Ka1 Bb7 29. Rf4 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "6"]
[White "Belin, Anton"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1662"]
[BlackElo "1751"]
[PlyCount "95"]
[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. d3 Nf6 5. Nc3 h6 6. Be3 d6 7. a4 a6 8. Qd2 Bg4 9. h3 Bxf3 10. gxf3 g5 11. h4 g4 12. Bxc5 dxc5 13. fxg4 Nd4 14. Rh3 Nxg4 15. f3 Nf6 16. 0-0-0 b5 17. Ba2 Qd7 18. Qh2 Qd6 19. Re1 Nh5 20. Nd5 c6 21. Ne3 Rg8 22. c3 Nf4 23. cxd4 cxd4 24. Rg3 Rxg3 25. Qxg3 Nxd3+ 26. Kd2 dxe3+ 27. Ke2 Nc1+ 28. Kf1 Nxa2 29. Qg8+ Qf8 30. Qg3 f6 31. Rxe3 Qf7 32. f4 Qc4+ 33. Kg2 Kf7 34. Qf3 Rg8+ 35. Kf2 Qc2+ 36. Re2 Qc5+ 37. Re3 Nc1 38. Qh5+ Ke7 39. Qxh6 Nd3+ 40. Kf3 Rg3+ 41. Kxg3 Qxe3+ 42. Kg4 Qxf4+ 43. Qxf4 Nxf4 44. axb5 cxb5 45. b4 Nd3 46. h5 Kf7 47. Kf5 Nxb4 48. h6 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "7"]
[White "Gersemann, Karl"]
[Black "Fadeev, Justin Michael"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1751"]
[BlackElo "1470"]
[PlyCount "83"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Nd5 8. Nc3 Nxc3 9. e6 f6 10. exd7+ Bxd7 11. Qxc3 Bg7 12. Bc4 e6 13. Bf4 Qe7 14. 0-0-0 e5 15. Be3 Be6 16. Bb3 Rc8 17. Bc5 Qf7 18. Rd6 Bxb3 19. axb3 0-0 20. Rhd1 Rc7 21. Rd8 Re8 22. Qa5 Rc8 23. R8d7 Qe6 24. Rxa7 Kh8 25. Rdd7 Rg8 26. Qa6 Rcd8 27. Rxd8 Rxd8 28. Ra8 Re8 29. Qc4 Qd7 30. Qd3 Qf7 31. Ra7 Qg8 32. Qc4 Re6 33. Qa6 f5 34. Rc7 Re8 35. Qxc6 Ra8 36. Ba3 Bh6+ 37. Kb1 Rd8 38. Be7 Rd1+ 39. Ka2 Bg7 40. Rc8 e4 41. Rxg8+ Kxg8 42. Qe8+ 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.30"]
[Round "5"]
[White "Aguike, Toshiya"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1490"]
[BlackElo "1751"]
[PlyCount "62"]
[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 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nc3 d6 7. h3 Na5 8. Bb3 Nxb3 9. axb3 c6 10. Be3 Ne8 11. Bxa7 f5 12. Be3 Rxa1 13. Qxa1 fxe4 14. dxe4 Bxh3 15. gxh3 Rxf3 16. Kg2 Rf6 17. f3 d5 18. Rd1 d4 19. Bc1 Rg6+ 20. Kf1 Qc8 21. Ne2 Qxh3+ 22. Ke1 Qh1+ 23. Kd2 Qxf3 24. c3 Bg5+ 25. Kc2 Qxe4+ 26. Rd3 Qxe2+ 27. Bd2 Bxd2 28. cxd4 Bb4+ 29. Kb1 Qxd3+ 30. Ka2 c5 31. Qh1 Ra6# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "4"]
[White "Gersemann, Karl"]
[Black "Brueckner, Julian"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "1751"]
[BlackElo "1681"]
[PlyCount "73"]
[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 b5 5. Bb3 Na5 6. 0-0 d6 7. c3 Nxb3 8. axb3 Nf6 9. d3 Bb7 10. Na3 Be7 11. Re1 0-0 12. Nc2 c5 13. Ne3 Bc8 14. h3 h6 15. g4 h5 16. g5 Nh7 17. h4 g6 18. d4 cxd4 19. cxd4 f6 20. dxe5 fxe5 21. Qd5+ Kh8 22. Nxe5 dxe5 23. Qxa8 Bb4 24. Rd1 Qe7 25. Qd5 Nxg5 26. hxg5 Qxg5+ 27. Ng2 Qf6 28. f4 exf4 29. Bxf4 Kh7 30. Qg5 Qg7 31. Rac1 Be7 32. Qe5 Bf6 33. Qc7 Be7 34. Be5 Qf7 35. Rf1 Qe8 36. Rxf8 Qxf8 37. Qxc8 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "3"]
[White "Zargaran, Sepas"]
[Black "Gersemann, Karl"]
[Result "1/2-1/2"]
[ECO "C74"]
[WhiteElo "1540"]
[BlackElo "1751"]
[PlyCount "77"]
[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 d6 5. c3 f5 6. d3 Nf6 7. 0-0 Be7 8. Nbd2 b5 9. Bc2 0-0 10. d4 fxe4 11. Nxe4 Nxe4 12. Bxe4 d5 13. Qb3 Be6 14. Ng5 Bxg5 15. Bxg5 Qd7 16. Bf3 exd4 17. Rad1 Ne5 18. cxd4 Nxf3+ 19. gxf3 Bh3 20. Rfe1 Rae8 21. Rxe8 Rxe8 22. Bh4 Qe6 23. Qe3 Qg6+ 24. Qg5 Qxg5+ 25. Bxg5 Re2 26. Bd2 Re6 27. Kh1 Rf6 28. f4 Bg4 29. Rc1 Bf3+ 30. Kg1 Be2 31. h3 c6 32. a3 Bf3 33. Kh2 Rg6 34. Rg1 Rxg1 35. Kxg1 Kf7 36. Kh2 Ke6 37. Kg3 Bd1 38. Bb4 Kf5 39. f3 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "2"]
[White "Gersemann, Karl"]
[Black "Wagener, Nicolas"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1751"]
[BlackElo "1506"]
[PlyCount "136"]
[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 Nf6 5. Bd3 a6 6. Nc3 Bb4 7. Bd2 Nc6 8. Nxc6 bxc6 9. e5 Bxc3 10. bxc3 Nd5 11. Qg4 g6 12. c4 Qc7 13. f4 Ne7 14. Bb4 c5 15. Bc3 Bb7 16. 0-0 0-0 17. Rae1 h5 18. Qg5 Qd8 19. Re3 Nf5 20. Qxd8 Rfxd8 21. Bxf5 exf5 22. Ba5 Re8 23. Rd1 Re7 24. Red3 Bc6 25. Bb6 Rb8 26. Bxc5 Re6 27. Rb3 Rc8 28. Rdb1 Bxg2 29. Rb8 Rec6 30. Kxg2 Rxc5 31. Rxc8+ Rxc8 32. Rb4 a5 33. Ra4 f6 34. exf6 Kf7 35. Kf3 Kxf6 36. Ke3 Re8+ 37. Kd3 Re4 38. Rxa5 Rxf4 39. Rd5 Ke6 40. a4 Rf2 41. a5 Rxh2 42. Kc3 Rh1 43. Kb2 Rh4 44. Kb3 Re4 45. a6 Kf6 46. Rxd7 Re8 47. c5 h4 48. a7 h3 49. Rh7 Ra8 50. Kb4 h2 51. Kb5 Rxa7 52. Rxh2 Ke6 53. Kb6 Ra4 54. c6 Rb4+ 55. Kc7 f4 56. Rd2 g5 57. Rd6+ Ke5 58. Kd7 Rc4 59. c7 Rxc7+ 60. Kxc7 f3 61. c4 f2 62. Rd1 g4 63. c5 g3 64. c6 g2 65. Kb8 g1Q 66. Rxg1 fxg1Q 67. c7 Qb6+ 68. Ka8 Qxc7 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "1"]
[White "Shivkumar, Shreyas"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1394"]
[BlackElo "1751"]
[PlyCount "54"]
[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. b4 e5 3. bxc5 Bxc5 4. Nf3 Nc6 5. Nxe5 Qf6 6. d4 Bxd4 7. Ng4 Bxf2+ 8. Nxf2 Qxa1 9. Ba3 Qe5 10. Bc4 b5 11. Bd5 Nf6 12. Ng4 Nxg4 13. Qxg4 b4 14. Bc1 Ba6 15. Bf4 Qd4 16. Qg3 0-0 17. Nd2 Rae8 18. Bb3 Rxe4+ 19. Nxe4 Qxe4+ 20. Kd2 Qd4+ 21. Kc1 Qa1+ 22. Kd2 Qxh1 23. Bh6 Qa1 24. Be3 Nd4 25. Bd5 Qc3+ 26. Kd1 Be2+ 27. Kc1 Qxc2# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.11"]
[Round "11"]
[White "Gersemann, Karl"]
[Black "Vartanian, Roman"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1620"]
[BlackElo "1511"]
[PlyCount "104"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Qc7 7. Be3 Nbd7 8. Qd3 e6 9. Nb3 Be7 10. f3 b6 11. 0-0-0 Bb7 12. Qe2 Rc8 13. g4 h6 14. Qg2 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Rd2 Bb4 18. Rf2 Qe5 19. Re2 Bc4 20. f4 Qc7 21. Rf2 Bd5 22. Qg1 Bxh1 23. Qxh1 Bd6 24. Bxa6 Rd8 25. f5 e5 26. Bb5 Be7 27. Rd2 0-0 28. Bxd7 Rxd7 29. Rxd7 Qxd7 30. Bxb6 Bg5+ 31. Kb1 Bd8 32. Be3 Be7 33. Kc1 Rd8 34. Qe1 Qd5 35. Qf1 Qe4 36. Bd2 Bg5 37. Bxg5 hxg5 38. Nd2 Qe3 39. Qd1 Qxh3 40. Qf3 Qh2 41. Qd1 e4 42. Qe1 Rxd2 43. Qxd2 Qg1+ 44. Qd1 Qf2 45. b3 e3 46. Qd8+ Kh7 47. Qxg5 e2 48. Kb2 e1Q 49. Ka3 Qc5+ 50. Kb2 Qec3+ 51. Kb1 Qg1+ 52. Qc1 Qa1+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.10"]
[Round "9"]
[White "Belin, Anton"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1213"]
[BlackElo "1620"]
[PlyCount "100"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. e3 dxc4 5. Qa4+ c6 6. Qxc4 Be7 7. Nc3 Nbd7 8. Nge2 0-0 9. 0-0 Nb6 10. Qb3 Nbd5 11. d4 Qc7 12. e4 Nxc3 13. Nxc3 e5 14. dxe5 Qxe5 15. Bf4 Qh5 16. f3 Bc5+ 17. Kh1 Bb6 18. g4 Qg6 19. e5 Be6 20. Qa4 Nd5 21. Nxd5 cxd5 22. Rad1 Rac8 23. Rd2 Rc4 24. Qd1 Rxf4 25. Re1 Ba5 26. Bf1 Bxd2 27. Qxd2 Rxf3 28. h3 Qh6 29. Qg2 Re3 30. Rxe3 Qxe3 31. Qh2 d4 32. Qe2 Qxe2 33. Bxe2 Bxa2 34. Kg2 Bb1 35. Kf3 d3 36. Bd1 Bc2 37. Be2 dxe2 38. Kxe2 Re8 39. Kd2 Bg6 40. Kc3 Rxe5 41. Kd4 Rb5 42. Kc3 f5 43. g5 f4 44. h4 f3 45. Kd2 f2 46. Ke2 Rf5 47. Kf1 Rf3 48. b4 Bd3+ 49. Kg2 f1Q+ 50. Kh2 Rh3# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.10"]
[Round "10"]
[White "Zhang, Yibo"]
[Black "Gersemann, Karl"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1436"]
[BlackElo "1620"]
[PlyCount "96"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 Nge7 7. Nc3 d6 8. Be3 Be6 9. 0-0-0 Qd7 10. g3 Ne5 11. Bg2 Bxe3+ 12. Qxe3 Qc6 13. Nd5 Bxd5 14. exd5 Qb6 15. Qe2 0-0-0 16. f4 N5g6 17. Rhe1 Rhe8 18. Qd3 Kb8 19. h4 h6 20. Re2 Ng8 21. Be4 Nf8 22. Rde1 Nf6 23. Bf3 Rxe2 24. Qxe2 a6 25. Qe3 Qb4 26. a3 Qa4 27. Qd4 Qd7 28. Na5 Re8 29. Rxe8+ Qxe8 30. Kd2 N8d7 31. Qe3 Qxe3+ 32. Kxe3 Nb6 33. Kd4 Ka7 34. Nc4 Nxc4 35. Kxc4 b5+ 36. Kd4 Kb6 37. b4 a5 38. g4 axb4 39. axb4 Nh7 40. h5 f5 41. Be2 fxg4 42. Bxg4 Nf6 43. Bf3 Kb7 44. c4 bxc4 45. Kxc4 Kb6 46. b5 Ka5 47. Bd1 Ne4 48. Be2 Nf6 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.09"]
[Round "8"]
[White "Gersemann, Karl"]
[Black "Rohatgi, Kushagra"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1620"]
[BlackElo "1235"]
[PlyCount "89"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 d6 8. Be2 Be7 9. 0-0 0-0 10. Rc1 Nbd7 11. f3 b6 12. b4 Bb7 13. Qd2 Rac8 14. a4 Rfe8 15. Nb3 Qb8 16. Rfd1 Red8 17. a5 bxa5 18. Nxa5 Ba8 19. Rb1 Qc7 20. Qa2 Rb8 21. b5 Nc5 22. bxa6 Nxa6 23. Nb5 Qd7 24. e5 Ne8 25. exd6 Bxd6 26. Nxd6 Rxb1 27. Qxb1 Nxd6 28. c5 Qc7 29. cxd6 Qc8 30. Bb6 Rd7 31. Bb5 Nc5 32. Bxc5 Qxc5+ 33. Kh1 Rxd6 34. Rc1 Qb6 35. Nc4 Qd8 36. Nxd6 g6 37. Rc8 Qxc8 38. Nxc8 Kg7 39. Qb2+ f6 40. Qd4 Bd5 41. Qa7+ Kh6 42. Nd6 f5 43. Ne8 e5 44. h4 Kh5 45. Qxh7# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "6"]
[White "Gersemann, Karl"]
[Black "Dotschuweit, Erik"]
[Result "0-1"]
[ECO "C71"]
[WhiteElo "1620"]
[BlackElo "1323"]
[PlyCount "74"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. Bd5 Rb8 9. Qxd4 c5 10. Qd1 Nf6 11. Bg5 Be7 12. Bxf6 Bxf6 13. c3 0-0 14. 0-0 Be5 15. f4 Bf6 16. Nd2 c4 17. Nf3 Bg4 18. h3 Bxf3 19. Qxf3 Qc7 20. a3 a5 21. Qe3 b4 22. axb4 axb4 23. Ra7 Qc8 24. e5 Bd8 25. Rxf7 Rxf7 26. e6 Re7 27. Qg3 Qc5+ 28. Kh2 Qxd5 29. f5 Qe5 30. f6 Qxg3+ 31. Kxg3 gxf6 32. cxb4 Rxb4 33. Rxf6 Rg7+ 34. Rg6 Rxg6+ 35. Kh2 Rxb2 36. e7 Rbxg2+ 37. Kh1 Rg1+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "7"]
[White "Hellriegel, Hannes"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1335"]
[BlackElo "1620"]
[PlyCount "98"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Nf6 6. d3 h6 7. 0-0 Be6 8. Bb3 Qd7 9. Bxe6 fxe6 10. b3 0-0 11. Bb2 a6 12. Na4 Ba7 13. c4 b5 14. Nc3 b4 15. Ne2 Nh5 16. d4 exd4 17. Nfxd4 Nxd4 18. Nxd4 Nf4 19. Ne2 Qf7 20. Nxf4 Qxf4 21. Qe2 e5 22. Bc1 Qg3 23. Be3 Bxe3 24. Qxe3 Qxe3 25. fxe3 Rxf1+ 26. Rxf1 a5 27. Rc1 c5 28. Rd1 Ra6 29. Rd5 Kf7 30. Kf2 Ke6 31. Kg3 a4 32. Kh4 axb3 33. axb3 g6 34. g4 Ra1 35. g5 h5 36. Rd3 Rc1 37. Kg3 Rc3 38. Rd2 Rxb3 39. Re2 Rb1 40. h4 Rc1 41. Rf2 b3 42. Rf6+ Ke7 43. Rxg6 b2 44. Rh6 b1Q 45. g6 Rg1+ 46. Kh2 Qf1 47. Rh7+ Ke6 48. Re7+ Kxe7 49. g7 Qg2# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.07"]
[Round "5"]
[White "Hagn, Tobias"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1337"]
[BlackElo "1620"]
[PlyCount "88"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Qc7 7. Be2 e5 8. Nb3 Be6 9. Be3 Be7 10. a5 Nbd7 11. 0-0 0-0 12. Nd2 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Bf3 Bxf3 16. Nxf3 Rad8 17. Qe2 f5 18. Ng5 Qc6 19. Qf3 e4 20. Qh3 h6 21. f4 hxg5 22. fxg5 Qg6 23. Qh4 Bc5 24. Rae1 Bxe3+ 25. Rxe3 Ne5 26. Rc3 Rc8 27. Qg3 Rxc3 28. Qxc3 Nf7 29. h4 Nd8 30. Qb3+ Qe6 31. Qh3 f4 32. Qh1 e3 33. Re1 Qg4 34. Kf1 f3 35. gxf3 Rxf3+ 36. Ke2 Rf2+ 37. Kd3 Rd2+ 38. Kc3 Qd4+ 39. Kb3 Nc6 40. Rc1 Qb4+ 41. Ka2 Qa4+ 42. Kb1 Nb4 43. Re1 Qa2+ 44. Kc1 Qa1# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.06"]
[Round "4"]
[White "Gersemann, Karl"]
[Black "Antonius, Richard Malte"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1620"]
[BlackElo "1106"]
[PlyCount "77"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Nxd6+ Kf8 10. Bc4 Be6 11. Bxe6 fxe6 12. Nxb7 Qe7 13. Qd6 Qxd6 14. Nxd6 Rd8 15. Ndb5 Nb4 16. Na3 Be7 17. Rd1 Kf7 18. Ke2 Nc6 19. Nc4 Nd4+ 20. Kf1 Nxc2 21. Rxd8 Rxd8 22. Nxe5+ Ke8 23. Nc4 Bb4 24. Ke2 Nd4+ 25. Ke3 Nc2+ 26. Kf4 Nd4 27. Kg4 Bxc3 28. bxc3 Nb5 29. f3 Nxc3 30. Rc1 Nxa2 31. Ra1 Nb4 32. Rxa7 Kf8 33. Rc7 Nd3 34. g3 Nf2+ 35. Kf4 Nh3+ 36. Ke5 Re8 37. Nd6 Re7 38. Rc8+ Re8 39. Rxe8# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.06"]
[Round "3"]
[White "Stehning, Toni"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1097"]
[BlackElo "1620"]
[PlyCount "145"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 Nge7 7. Be3 Nd4 8. Qd2 Nec6 9. Nd1 Nxe2 10. Qxe2 Nd4 11. Qd2 d6 12. c3 Nc6 13. Bh6 0-0 14. h4 d5 15. h5 Qe7 16. Bxg7 Kxg7 17. hxg6 fxg6 18. Qh6+ Kg8 19. exd5 exd5+ 20. Ne3 Be6 21. 0-0-0 Rad8 22. Rde1 Qg7 23. Qg5 d4 24. Ng4 Bxg4 25. Qxg4 dxc3 26. Qe6+ Rf7 27. Bd5 Rxd5 28. Qxd5 h5 29. Re8+ Kh7 30. bxc3 Qxc3+ 31. Kb1 Qb4+ 32. Qb3 Qxb3+ 33. axb3 Rxf2 34. Rc8 Kh6 35. g4 h4 36. Rh8+ Kg5 37. R8xh4 Rf1+ 38. Rxf1 Kxh4 39. Rf7 b6 40. Rf6 Ne5 41. Re6 Nxg4 42. Rxg6 Ne5 43. Rg7 Nxd3 44. Rxa7 Nb4 45. Kb2 Kg4 46. Kc3 Kf5 47. Kc4 Nc6 48. Ra6 Ne5+ 49. Kd5 Nd7 50. Kd6 Nf8 51. Rxb6 Kf6 52. Kxc5+ Ke5 53. Rd6 Nh7 54. Rd1 Ke6 55. Kc6 Ng5 56. b4 Nf3 57. b5 Ne5+ 58. Kc7 Nc4 59. b6 Nxb6 60. Kxb6 Ke5 61. Kc5 Ke4 62. Rd8 Ke3 63. Kc4 Kf2 64. Re8 Kg2 65. Rf8 Kh1 66. Rg8 Kh2 67. Kd4 Kh3 68. Ke5 Kh2 69. Kf4 Kh3 70. Rg7 Kh2 71. Kf3 Kh1 72. Kf2 Kh2 73. Rh7# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "2"]
[White "Gersemann, Karl"]
[Black "Kutz, Paul Matti"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1620"]
[BlackElo "1202"]
[PlyCount "93"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Nf3 Qb6 8. Qb3 cxd4 9. Qxb6 Nxb6 10. cxd4 Nb4 11. Ke2 Nxd3 12. Kxd3 Bd7 13. Nc3 Rc8 14. Nd2 Bb4 15. Ndb1 0-0 16. a3 Bxc3 17. Nxc3 Nc4 18. b3 Na5 19. Rb1 Rc7 20. Bd2 Rfc8 21. Rhc1 f6 22. g4 fxe5 23. fxe5 Be8 24. Rb2 Bg6+ 25. Ke3 Rf7 26. Ne2 Nc6 27. Nf4 Rcf8 28. Rf1 Be4 29. Bc1 g5 30. Nxe6 Rxf1 31. Nxf8 Kxf8 32. Rf2+ Rxf2 33. Kxf2 Nxd4 34. Bxg5 Nxb3 35. Bh6+ Kf7 36. h4 d4 37. Ke2 d3+ 38. Ke1 d2+ 39. Bxd2 Nxd2 40. Kxd2 Ke6 41. Ke3 Kxe5 42. g5 b5 43. h5 a5 44. h6 b4 45. g6 Bxg6 46. Kd2 bxa3 47. Kc3 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "1"]
[White "Moskalenko, Michael"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "1266"]
[BlackElo "1620"]
[PlyCount "92"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 dxc4 5. e3 b5 6. a4 c6 7. axb5 cxb5 8. Nc3 Bb4 9. Qc2 Bb7 10. Be2 Nbd7 11. 0-0 a6 12. Rfd1 Qb6 13. Ne5 Bxc3 14. Qxc3 Ne4 15. Nxd7 Kxd7 16. Qb4 Nxg5 17. Bxc4 Qd6 18. Qxd6+ Kxd6 19. Bb3 h5 20. f3 h4 21. h3 Nh7 22. e4 Rhd8 23. Rac1 Rac8 24. e5+ Ke7 25. Ra1 Nf8 26. f4 Ng6 27. f5 exf5 28. Rd2 f4 29. Re1 Bd5 30. Bc2 f3 31. gxf3 Bxf3 32. Bb3 Bd5 33. Bc2 Nf4 34. Kh2 Be6 35. Re3 Rxd4 36. Rxd4 Rxc2+ 37. Kh1 Bd5+ 38. Kg1 Rg2+ 39. Kf1 Bc4+ 40. Ke1 Rg1+ 41. Kd2 Rg2+ 42. Kd1 Nd5 43. Re1 Rxb2 44. Rxh4 Bb3+ 45. Kc1 Rc2+ 46. Kb1 Nc3+ 0-1

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.02.06"]
[Round "9"]
[White "Wraga, Hermann"]
[Black "Gersemann, Karl"]
[Result "1/2-1/2"]
[ECO "C20"]
[WhiteElo "1674"]
[PlyCount "96"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. g3 d5 4. Nd2 Nf6 5. Bg2 Bc5 6. h3 Be6 7. Ngf3 0-0 8. 0-0 Qd7 9. Ng5 h6 10. Nxe6 Qxe6 11. c3 d4 12. Qc2 Bb6 13. Nc4 Rfd8 14. Nxb6 cxb6 15. Qe2 Rd6 16. Rd1 Rad8 17. c4 Ne7 18. b4 Ng6 19. Qf3 b5 20. c5 Rc6 21. Qf5 b6 22. Qxe6 Rxe6 23. f4 Rc6 24. cxb6 Rxb6 25. Bd2 Rc6 26. Rac1 Rdc8 27. Rxc6 Rxc6 28. Rc1 Rxc1+ 29. Bxc1 Nd7 30. h4 f6 31. Bh3 Ngf8 32. g4 Nb6 33. g5 hxg5 34. fxg5 Na4 35. Kf1 Kf7 36. Kf2 Nb6 37. Kf3 Nbd7 38. h5 fxg5 39. Bxg5 Ne6 40. Bd2 Nf6 41. h6 gxh6 42. Bxh6 Nh5 43. Kg4 Nhf4 44. Bf1 Kg6 45. Bxf4 Nxf4 46. Kh4 Kh6 47. Kg4 Kg6 48. a3 a6 1/2-1/2

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.02.05"]
[Round "8"]
[White "Gersemann, Karl"]
[Black "Wraga, Teresa"]
[Result "1/2-1/2"]
[ECO "E68"]
[BlackElo "1562"]
[PlyCount "62"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c6 5. c4 Nf6 6. Nc3 0-0 7. 0-0 Nbd7 8. Qc2 e5 9. e4 Qc7 10. Rd1 Re8 11. Be3 Ng4 12. Bc1 Ngf6 13. h3 b6 14. d5 Bb7 15. Be3 a6 16. Rac1 c5 17. a4 Reb8 18. b3 Bc8 19. Bf1 h6 20. Qd2 Kh7 21. Nh2 Nf8 22. f4 Qe7 23. fxe5 Qxe5 24. Bf4 Qe7 25. Re1 Qd7 26. e5 dxe5 27. Bxe5 Rb7 28. Bg2 Ng8 29. Bxg7 Kxg7 30. d6 Ne6 31. Bxb7 Bxb7 1/2-1/2

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "7"]
[White "Gersemann, Karl"]
[Black "Gersemann, Olaf"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "47"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nc6 6. e3 h6 7. Bh4 g5 8. Bg3 Bd6 9. Bxd6 Qxd6 10. c5 Qd7 11. Bb5 a6 12. Ba4 b5 13. Bc2 Nb4 14. a3 Nxc2+ 15. Qxc2 Bb7 16. b4 0-0-0 17. Ne5 Qe7 18. a4 c6 19. axb5 cxb5 20. c6 Ba8 21. Rxa6 Ne4 22. Rxa8+ Kc7 23. Ra7+ Kd6 24. Nxb5# 1-0

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "5"]
[White "Gersemann, Karl"]
[Black "Linnemann, Caspar"]
[Result "0-1"]
[ECO "A53"]
[BlackElo "1754"]
[PlyCount "52"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 c5 4. dxc5 Qa5+ 5. Nc3 Qxc5 6. e4 Nbd7 7. Be3 Qa5 8. Qc2 g6 9. Be2 Bg7 10. a3 a6 11. b4 Qc7 12. Rd1 0-0 13. 0-0 Ng4 14. Bd4 Nge5 15. Nxe5 Nxe5 16. f4 Nd7 17. Nd5 Qd8 18. Bxg7 Kxg7 19. Qc3+ Kg8 20. f5 a5 21. f6 e6 22. Ne7+ Kh8 23. Qh3 Nxf6 24. Rxf6 Qxe7 25. Rf4 e5 26. Rh4 Bxh3 0-1

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "1"]
[White "Gersemann, Karl"]
[Black "Redzisz, Michal"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "2210"]
[PlyCount "39"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 0-0 6. Be2 Nbd7 7. h3 e5 8. Be3 Re8 9. Qc2 c6 10. 0-0-0 exd4 11. Nxd4 Nc5 12. f3 Be6 13. g4 Rc8 14. g5 Nfd7 15. f4 Nb6 16. b3 f5 17. exf5 gxf5 18. Nxe6 Nxe6 19. c5 Nd5 20. Nxd5 0-1

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "3"]
[White "Gersemann, Karl"]
[Black "Rennkamp, Johannes"]
[Result "0-1"]
[ECO "A57"]
[BlackElo "1591"]
[PlyCount "90"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 b4 5. Nf3 a5 6. b3 d6 7. Bb2 Bg4 8. h3 Bh5 9. Bd3 Nbd7 10. Nbd2 Qc7 11. Qc2 Qa7 12. a4 Bg6 13. Bxg6 hxg6 14. e4 e5 15. dxe6 fxe6 16. e5 dxe5 17. Qxg6+ Ke7 18. Bxe5 Rh6 19. Qd3 Kf7 20. g4 Nxg4 21. Ng5+ Ke8 22. hxg4 Rxh1+ 23. Ke2 Nxe5 24. Qe4 Rxa1 25. Qxe5 Ra2 26. Qxe6+ Qe7 27. Qxe7+ Bxe7 28. Ne6 Kf7 29. Nc7 Rd8 30. Nd5 Bg5 31. f4 Bxf4 32. Nxf4 Rdxd2+ 33. Ke3 Rf2 34. Nh3 Rh2 35. Ng5+ Kg6 36. Ne4 Rh3+ 37. Kf4 Rb2 38. Nxc5 Kf6 39. Ne4+ Kg6 40. Nc5 Re2 41. g5 Rb2 42. Ke4 Rbxb3 43. Kd5 Ra3 44. Nd7 Rhd3+ 45. Kc6 Rxd7 0-1

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "9"]
[White "Gersemann, Karl"]
[Black "Rotaermel, Leonie"]
[Result "1-0"]
[ECO "E90"]
[BlackElo "1427"]
[PlyCount "43"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. Nf3 Bg7 5. e4 Nbd7 6. Be3 0-0 7. h3 e5 8. d5 Ne8 9. g4 Nb6 10. c5 Nd7 11. cxd6 cxd6 12. Bd3 a6 13. a4 Nef6 14. b4 Nb6 15. b5 axb5 16. axb5 Rxa1 17. Qxa1 Bd7 18. Qa5 Nc8 19. Qxd8 Rxd8 20. Ke2 Ne7 21. b6 Rc8 22. Rc1 1-0

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "8"]
[White "Hassinger, Jan Lucian"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1522"]
[PlyCount "71"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. d3 d6 6. Nf3 h6 7. 0-0 0-0 8. e3 Ne7 9. a3 a5 10. d4 exd4 11. exd4 Ba7 12. Re1 Ng6 13. Be3 Bg4 14. h3 Be6 15. d5 Bxe3 16. dxe6 Bc5 17. Nd5 c6 18. e7 Qd7 19. exf8Q+ Rxf8 20. Nxf6+ gxf6 21. Qd2 Kh7 22. Re2 Ne5 23. Nxe5 fxe5 24. Rae1 f6 25. Be4+ Kg7 26. Qd3 Qxh3 27. Bf5 Qh5 28. Kg2 Qg5 29. Re4 h5 30. Rh4 Rd8 31. Reh1 Kh6 32. Rxh5+ Qxh5 33. Rxh5+ Kxh5 34. Bh7 Rg8 35. Qf5+ Rg5 36. Qh3# 1-0

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "7"]
[White "Krause, Helmut"]
[Black "Gersemann, Karl"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1595"]
[PlyCount "87"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 c5 5. dxc5 e6 6. Na4 Bxc5 7. Nxc5 Qa5+ 8. c3 Qxc5 9. Nf3 0-0 10. Bd3 Qe7 11. h3 Nbd7 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bh2 Qg5 15. Qg4 Qxg4 16. hxg4 g6 17. 0-0-0 f6 18. Bd6 Rf7 19. f4 Nf8 20. Rh6 e5 21. Be2 exf4 22. exf4 Be6 23. Bf3 Rd8 24. Bc5 Rfd7 25. Bd4 Rf7 26. Re1 Rdd7 27. Bc5 Kg7 28. Reh1 Rc7 29. Bd4 Kg8 30. f5 gxf5 31. gxf5 Bxf5 32. g4 Be4 33. Rf1 Ng6 34. Bxe4 dxe4 35. Rhh1 Rc6 36. Rf5 Re6 37. Re1 Nh4 38. Rd5 Nf3 39. Re2 Nxd4 40. Rxd4 Rfe7 41. Kd2 Kg7 42. Ke3 Kg6 43. Rd5 Re5 44. Red2 1/2-1/2

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "6"]
[White "Lalla, Karol"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1520"]
[PlyCount "39"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 d5 3. Nf3 Bg4 4. e3 Bxf3 5. Qxf3 e6 6. Bd3 c5 7. c3 Nc6 8. 0-0 Be7 9. Bd2 0-0 10. Be1 Qb6 11. b3 c4 12. Bc2 cxb3 13. axb3 a5 14. Nd2 Rac8 15. Bh4 h6 16. Bxf6 Bxf6 17. e4 Nxd4 18. cxd4 Bxd4+ 19. Kh1 Rxc2 20. Rad1 1-0

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "2"]
[White "Marcinczyk, Monika"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1910"]
[PlyCount "117"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Nc6 7. f3 Bg7 8. Qd2 0-0 9. g4 Nxd4 10. Bxd4 a6 11. 0-0-0 b5 12. Kb1 Bb7 13. h4 h6 14. Bxf6 exf6 15. Qxd6 Qxd6 16. Rxd6 Rad8 17. Rxd8 Rxd8 18. Bd3 f5 19. a3 fxg4 20. fxg4 Bxc3 21. bxc3 Re8 22. Re1 f5 23. gxf5 gxf5 24. Rg1+ Kf7 25. exf5 Be4 26. Rg6 Bxd3 27. cxd3 Re5 28. Rxh6 Rxf5 29. Rxa6 Rh5 30. Rb6 Rxh4 31. Rxb5 Ke6 32. Kc2 Rh2+ 33. Kb3 Rh1 34. Kc4 Rh4+ 35. d4 Re4 36. a4 Kd7 37. a5 Re6 38. Rb6 Re8 39. Kb5 Rc8 40. c4 Rc7 41. a6 Kc8 42. c5 Rd7 43. Rc6+ Kb8 44. Kb6 Ra7 45. Rc8+ Kxc8 46. Kxa7 Kc7 47. d5 Kc8 48. d6 Kd7 49. Kb8 Kc6 50. a7 Kxc5 51. a8Q Kxd6 52. Qa5 Ke6 53. Kc7 Kf6 54. Qd5 Ke7 55. Qd6+ Kf7 56. Kd7 Kg7 57. Ke7 Kh7 58. Kf7 Kh8 59. Qh6# 1-0

[Event "Reinstorf Blitz op"]
[Site "Reinstorf"]
[Date "2022.02.04"]
[Round "4"]
[White "Veiga, Jose Francisco RP"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2366"]
[PlyCount "72"]
[EventDate "2022.01.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 d5 5. cxd5 exd5 6. a3 Bxc3+ 7. bxc3 0-0 8. e3 Bg4 9. Be2 c5 10. h3 Bh5 11. 0-0 cxd4 12. cxd4 Nc6 13. Bb2 Rc8 14. Rc1 Ne4 15. Rc2 Bxf3 16. Bxf3 f5 17. Qe2 Qg5 18. Rfc1 Rce8 19. Kf1 f4 20. Rc5 Nxc5 21. Rxc5 Qg6 22. Rxd5 Qb1+ 23. Qe1 Qxb2 24. Rh5 fxe3 25. Bd5+ Kh8 26. Qe2 Qc1+ 27. Qe1 e2+ 28. Kg1 Qxe1+ 29. Kh2 Rxf2 30. Rg5 Qf1 31. Kg3 Qg1 32. Bf7 Re3+ 33. Kh4 Re4+ 34. Kh5 g6+ 35. Kh6 Rh4+ 36. Rh5 Rxh5# 0-1

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.02.03"]
[Round "6"]
[White "Gersemann, Karl"]
[Black "Werther, Jens"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "1699"]
[PlyCount "122"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 a6 6. Bf4 e6 7. a3 Nc6 8. e3 Nh5 9. Bg5 f6 10. Ne5 g6 11. Nxc6 bxc6 12. Bh4 Be7 13. Bg3 0-0 14. Bd3 Kg7 15. Qf3 Nxg3 16. hxg3 e5 17. g4 e4 18. Qh3 Rh8 19. Qh6+ Kf7 20. Nxe4 dxe4 21. Bxe4 Qa5+ 22. Kf1 Bd7 23. g3 Qg5 24. Qxg5 fxg5 25. f3 Rab8 26. Rh2 Rb6 27. d5 cxd5 28. Bxd5+ Be6 29. Bxe6+ Kxe6 30. f4 Rb3 31. Re1 Bf6 32. e4 gxf4 33. gxf4 Rf3+ 34. Rf2 Rxf2+ 35. Kxf2 Bh4+ 36. Ke2 Bxe1 37. Kxe1 Rb8 38. b4 a5 39. bxa5 Rb3 40. f5+ gxf5 41. exf5+ Kf6 42. Kf2 Rxa3 43. a6 Kg5 44. a7 Rxa7 45. f6 Rf7 46. Kg3 Rxf6 47. Kh3 Rf4 48. Kg2 Rxg4+ 49. Kh3 Ra4 50. Kg3 Ra3+ 51. Kh2 Kg4 52. Kg2 Ra2+ 53. Kf1 Kg3 54. Ke1 Kf3 55. Kd1 Ke3 56. Kc1 Kd3 57. Kb1 Rh2 58. Kc1 Rg2 59. Kb1 Kc3 60. Ka1 Kb3 61. Kb1 Rg1# 0-1

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.02.02"]
[Round "5"]
[White "Wetterling, Manfred"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1619"]
[PlyCount "86"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bb5 Nxd4 10. Bxd4 a6 11. Bc4 Qc7 12. Bb3 e6 13. g4 Re8 14. g5 Nh5 15. Bxg7 Nxg7 16. 0-0-0 Rd8 17. f4 b5 18. f5 b4 19. Ne2 exf5 20. e5 Bb7 21. exd6 Rxd6 22. Qxb4 Rb6 23. Qf4 Qxf4+ 24. Nxf4 Bxh1 25. Rxh1 Nh5 26. Nd5 Rd6 27. Rd1 Rad8 28. c4 Kf8 29. c5 Rc6 30. Nb6 Rxd1+ 31. Kxd1 Ke7 32. Nd5+ Kd8 33. Nb4 Rxc5 34. Nxa6 Rc6 35. Nb4 Rd6+ 36. Kc2 f6 37. h4 f4 38. Bg8 Rd7 39. Nd5 fxg5 40. hxg5 f3 41. Nf6 Nxf6 42. gxf6 f2 43. Bc4 Rc7 0-1

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.02.01"]
[Round "4"]
[White "Gersemann, Karl"]
[Black "Linnemann, Caspar"]
[Result "0-1"]
[ECO "A57"]
[BlackElo "1754"]
[PlyCount "98"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 g6 5. cxb5 a6 6. Nc3 Bg7 7. Bd2 0-0 8. Bd3 d6 9. Nge2 Nbd7 10. a4 Ne5 11. Bc2 axb5 12. axb5 Bb7 13. e4 Qb6 14. 0-0 Rxa1 15. Qxa1 Ra8 16. Qd1 Ne8 17. h3 Nc7 18. Kh1 Nxb5 19. f4 Nxc3 20. bxc3 Nc4 21. Bd3 Ba6 22. Bxc4 Bxc4 23. Rf3 Ra2 24. Rf2 Qb2 25. Nc1 Ra1 26. Qf3 Bxc3 27. Bxc3 Rxc1+ 28. Kh2 Qxc3 29. Qxc3 Rxc3 30. f5 f6 31. g4 Re3 32. e5 Rxe5 33. g5 Rxf5 34. Rb2 Rxg5 35. Rb8+ Kg7 36. Re8 Re5 37. h4 Bxd5 38. h5 Rxh5+ 39. Kg3 Re5 40. Kf4 h5 41. Kg3 g5 42. Kh3 Re3+ 43. Kh2 h4 44. Kg1 h3 45. Kh2 g4 46. Kg1 g3 47. Rxe7+ Rxe7 48. Kf1 Bc4+ 49. Kg1 Re1# 0-1

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.01.31"]
[Round "3"]
[White "Uhlenbrock, Sven"]
[Black "Gersemann, Karl"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1629"]
[PlyCount "65"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d5 6. e5 Qd8 7. f4 c5 8. Nf3 Qb6 9. Qd2 Nc6 10. Be2 Be7 11. 0-0 cxd4 12. cxd4 Bd7 13. Nc3 Rc8 14. Rac1 Bb4 15. a3 Bxc3 16. Rxc3 Ke7 17. Rfc1 Na5 18. Rxc8 Rxc8 19. Rxc8 Bxc8 20. Qc3 Bd7 21. b4 Nc6 22. Qc5+ Qxc5 23. dxc5 f6 24. b5 Nd8 25. Kf2 g5 26. Ke3 Nf7 27. g3 fxe5 28. Nxe5 Nxe5 29. fxe5 Be8 30. Bd3 Bh5 31. Kd4 Kd7 32. Kc3 Bg4 33. Kb4 1/2-1/2

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.01.30"]
[Round "2"]
[White "Gersemann, Karl"]
[Black "Klemm, Robert"]
[Result "1/2-1/2"]
[ECO "E68"]
[BlackElo "1793"]
[PlyCount "66"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 c6 8. e4 e5 9. Re1 Qc7 10. d5 Ne8 11. Bg5 f6 12. Be3 h6 13. Nh4 g5 14. Nf5 Rf7 15. Qh5 Nf8 16. Bh3 Kh7 17. f4 Bxf5 18. Bxf5+ Kg8 19. h4 exf4 20. gxf4 Qe7 21. hxg5 fxg5 22. fxg5 hxg5 23. Bxg5 Qe5 24. Kg2 Nf6 25. Qh4 cxd5 26. cxd5 N6h7 27. Bf4 Qd4 28. Bxd6 Rxf5 29. Rad1 Rg5+ 30. Qxg5 Nxg5 31. Rxd4 Bxd4 32. e5 Re8 33. e6 Nfxe6 1/2-1/2

[Event "Reinstorf op"]
[Site "Reinstorf"]
[Date "2022.01.29"]
[Round "1"]
[White "Riering, Berthold"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1971"]
[PlyCount "69"]
[EventDate "2022.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Nf6 5. Nc3 Bd7 6. 0-0 g6 7. d3 Bg7 8. Qe1 e5 9. Bxc6 Bxc6 10. fxe5 dxe5 11. Be3 Qe7 12. Qh4 Nd7 13. Bg5 f6 14. Be3 0-0 15. Nd2 Qe6 16. a4 a6 17. Qf2 Rac8 18. Qe2 b5 19. axb5 axb5 20. Ra6 Qe7 21. Nd5 Bxd5 22. exd5 Ra8 23. Rfa1 Rxa6 24. Rxa6 Rc8 25. Ne4 Bf8 26. Ra7 f5 27. Rxd7 fxe4 28. Rxe7 Bxe7 29. dxe4 Ra8 30. Qxb5 Bh4 31. g3 Ra1+ 32. Kg2 Be7 33. Qe8+ Bf8 34. Bh6 Ra8 35. Qxa8 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2021.08.08"]
[Round "7.3"]
[White "Gersemann, Karl"]
[Black "Wagner, Cosima"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1318"]
[BlackElo "970"]
[PlyCount "83"]
[EventDate "2021.08.06"]
[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 "Oberschoeneweide"]
[BlackTeam "Tegernsee"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. Nf3 Bg7 5. e4 0-0 6. Be3 e5 7. dxe5 dxe5 8. Be2 Nbd7 9. h3 Nb6 10. 0-0 Be6 11. b3 Re8 12. Qc2 Qe7 13. Rad1 Rad8 14. Bg5 Nbd7 15. Nd5 Bxd5 16. cxd5 Qd6 17. Nd2 Nb6 18. Nc4 Nxc4 19. Bxc4 c6 20. dxc6 Qxc6 21. f3 Rc8 22. Qe2 Nh5 23. Kh2 Nf4 24. Bxf4 exf4 25. Bb5 Qb6 26. Bxe8 Rxe8 27. Qf2 Qa6 28. Rd5 Rc8 29. Rfd1 Bf8 30. Rd8 Rc6 31. Qd2 Kg7 32. Qd4+ Rf6 33. e5 Re6 34. Qxf4 Qxa2 35. R1d7 Be7 36. Rxe7 Rxe7 37. Qf6+ Kh6 38. Qxe7 Qxb3 39. Rg8 Qc4 40. h4 Qf4+ 41. g3 Qxf3 42. Qg5# 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2021.08.08"]
[Round "6.2"]
[White "Helfer, Lucas"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "761"]
[BlackElo "1318"]
[PlyCount "105"]
[EventDate "2021.08.06"]
[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 "Muenchen SF"]
[BlackTeam "Oberschoeneweide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bc4 a6 4. 0-0 Nf6 5. Nc3 g6 6. d3 Bg7 7. Bg5 0-0 8. h3 Qc7 9. Qe2 Nc6 10. Nd5 Nxd5 11. Bxd5 Bxb2 12. Rab1 Nd4 13. Nxd4 Bxd4 14. Bh6 Bg7 15. Bxg7 Kxg7 16. Qf3 Rb8 17. Rfe1 b5 18. Qe3 f6 19. Rb2 a5 20. a3 b4 21. axb4 cxb4 22. Rc1 e6 23. Bc4 Bd7 24. Ra2 Ra8 25. Rca1 Rfb8 26. Qd4 a4 27. Qb2 a3 28. Qb3 Ba4 29. Qb1 e5 30. Bd5 Bc6 31. Bc4 Bxe4 32. f3 Qc5+ 33. Kf1 Bd5 34. Bxd5 Qxd5 35. Qe1 b3 36. cxb3 Qxd3+ 37. Kg1 Qxb3 38. Qc1 Rc8 39. Qd2 d5 40. Kf1 d4 41. Kf2 d3 42. Kf1 Rc2 43. Rxc2 Qxc2 44. Qxc2 dxc2 45. Ke2 a2 46. Kd2 Rc8 47. Rc1 Kf7 48. Kd3 a1Q 49. Rxa1 c1Q 50. Rxc1 Rxc1 51. Ke3 f5 52. f4 e4 53. g4 0-1

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2021.08.07"]
[Round "4.3"]
[White "Dodul, Alice"]
[Black "Gersemann, Karl"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1099"]
[BlackElo "1318"]
[PlyCount "115"]
[EventDate "2021.08.06"]
[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 "Nauen Hellas"]
[BlackTeam "Oberschoeneweide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 d5 2. Nf3 e6 3. e3 Nf6 4. b3 Be7 5. Bb2 c5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 0-0 9. d3 Re8 10. Nbd2 Nf8 11. c4 Ng6 12. Ne5 Nxe5 13. Bxe5 Bd6 14. Bc3 e5 15. f5 d4 16. exd4 exd4 17. Bb2 Qc7 18. Nf3 Nd7 19. h3 f6 20. Nh4 Bg3 21. Qg4 Bxh4 22. Qxh4 Ne5 23. Rad1 a5 24. Bc1 a4 25. Qg3 Qf7 26. Bf4 axb3 27. axb3 Ra3 28. Rb1 b6 29. h4 Ra2 30. Qh3 Nd7 31. Rfe1 Rae2 32. Rf1 Ra2 33. Rfe1 Raa8 34. h5 h6 35. Qg4 Kh8 36. Qg6 Qxg6 37. hxg6 Kg8 38. Ra1 Rxa1 39. Rxa1 Ne5 40. Ra6 Rb8 41. Kf1 Kf8 42. g3 b5 43. Ra5 bxc4 44. bxc4 Rb1+ 45. Ke2 Rb2+ 46. Kd1 Nxd3 47. Bd6+ Ke8 48. Bxc5 Nxc5 49. Rxc5 Rb7 50. Rd5 Rd7 51. Kd2 Rxd5 52. cxd5 Kd7 53. Kd3 Ke7 54. Kxd4 Kd6 55. g4 Kd7 56. Kc5 h5 57. gxh5 Kc7 58. h6 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2021.08.07"]
[Round "5.4"]
[White "Gersemann, Karl"]
[Black "Burban, Bogdan"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1318"]
[BlackElo "794"]
[PlyCount "113"]
[EventDate "2021.08.06"]
[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 "Oberschoeneweide"]
[BlackTeam "Paderborn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 Bf5 5. Nbd2 Nbd7 6. b3 e6 7. Be2 Be7 8. Nh4 0-0 9. Nxf5 exf5 10. cxd5 cxd5 11. Bb2 Rc8 12. 0-0 Qc7 13. Rc1 Qd6 14. Nf3 Ne4 15. Nd2 Nef6 16. Nb1 Nb6 17. Qd2 Rfe8 18. a4 Ne4 19. Rxc8 Rxc8 20. Qa5 a6 21. Ba3 Qc7 22. Bxe7 Qxe7 23. Qxb6 Rc6 24. Qa5 h6 25. Rd1 Qd7 26. h3 Qc8 27. Bf3 Rc1 28. Qe1 Rc2 29. Bxe4 fxe4 30. Nd2 Rc6 31. Nf1 Rg6 32. Kh2 Qd8 33. g3 Qg5 34. Rd2 h5 35. h4 Qg4 36. Qd1 Qf5 37. Qe2 Rc6 38. Rc2 Qf3 39. Qxf3 exf3 40. Rxc6 bxc6 41. Nd2 f5 42. Nxf3 Kh7 43. Ne5 Kh6 44. Nxc6 g5 45. b4 gxh4 46. gxh4 Kg7 47. Ne7 Kf7 48. Nxd5 Ke6 49. Nf4+ Kd6 50. Nxh5 Kd5 51. b5 axb5 52. axb5 Kd6 53. Nf4 Kc7 54. h5 Kb6 55. h6 Kxb5 56. h7 Kc6 57. h8Q 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2021.08.07"]
[Round "3.4"]
[White "Gersemann, Karl"]
[Black "Marrufo, Adriana"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1318"]
[BlackElo "844"]
[PlyCount "71"]
[EventDate "2021.08.06"]
[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 "Oberschoeneweide"]
[BlackTeam "Werder Bremen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Be2 b6 7. cxd5 exd5 8. 0-0 Bb7 9. b3 Nbd7 10. Bb2 c5 11. dxc5 bxc5 12. Rc1 Rc8 13. Qc2 c4 14. bxc4 dxc4 15. Rfd1 Rc6 16. Nd4 Rd6 17. Bxc4 Ne8 18. Bd3 Bh4 19. Bxh7+ Kh8 20. Be4 Rg6 21. Bxb7 Qg5 22. f4 Qg4 23. Bf3 Qxf3 24. Nxf3 Nef6 25. Nxh4 Rg4 26. g3 Re8 27. Kf2 Nc5 28. Rd4 Ne6 29. Rb4 Nc5 30. Rd1 Nfe4+ 31. Nxe4 Nxe4+ 32. Rxe4 Rf8 33. Re5 f6 34. Rh5+ Kg8 35. Qc4+ Rf7 36. Rd8# 1-0

[Event "GER-chT School WK GS"]
[Site "Playchess.com INT"]
[Date "2020.06.18"]
[Round "7.4"]
[White "Gersemann, Karl"]
[Black "Engel, Bruno"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1681"]
[BlackElo "1620"]
[PlyCount "125"]
[EventDate "2020.06.11"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Berlin Rotation"]
[BlackTeam "Lauerholz SHO"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. a3 Bxc3+ 6. bxc3 Ne4 7. cxd5 Nxc3 8. Qb3 Nxd5 9. e4 Nf6 10. e5 Nd5 11. Bg5 f6 12. exf6 Nxf6 13. Bxf6 Qxf6 14. Rc1 Nc6 15. Bb5 Bd7 16. Bxc6 Bxc6 17. 0-0 Bxf3 18. gxf3 0-0 19. Qxb7 Qxd4 20. Qxc7 Rxf3 21. Qc6 Rff8 22. Qxe6+ Kh8 23. Rcd1 Qf6 24. Qxf6 gxf6 25. Rfe1 Kg7 26. Rd7+ Rf7 27. Rxf7+ Kxf7 28. Rb1 Kg6 29. Kg2 Rc8 30. Rb7 Ra8 31. a4 a5 32. Rb5 Ra7 33. Kf3 Kf7 34. Ke4 Ke6 35. Kd4 Ra6 36. Kc5 Kd7 37. Rb6 Ra7 38. Kb5 Kc7 39. Ra6 Kb7 40. Rxa7+ Kxa7 41. Kxa5 h5 42. Kb5 Kb7 43. a5 f5 44. a6+ Ka7 45. f4 h4 46. h3 Kb8 47. Kb6 Ka8 48. Kc6 Ka7 49. Kd5 Kxa6 50. Ke5 Kb7 51. Kxf5 Kc7 52. Ke6 Kd8 53. f5 Ke8 54. Kf6 Kf8 55. Kg6 Kg8 56. f6 Kh8 57. Kf7 Kh7 58. Ke8 Kg8 59. f7+ Kh8 60. f8Q+ Kh7 61. Qf5+ Kg8 62. Qg5+ Kh8 63. Kf7 1-0

[Event "GER-chT School WK GS"]
[Site "Playchess.com INT"]
[Date "2020.06.18"]
[Round "5.4"]
[White "Gersemann, Karl"]
[Black "Hahn, Julian"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1681"]
[BlackElo "1655"]
[PlyCount "144"]
[EventDate "2020.06.11"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Berlin Rotation"]
[BlackTeam "Pestalozzi RP"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. c5 b6 6. cxb6 axb6 7. e3 Bb4 8. Bd2 0-0 9. a3 Bxc3 10. Bxc3 c5 11. dxc5 bxc5 12. Be2 Ba6 13. Bxa6 Rxa6 14. 0-0 Nc6 15. b4 cxb4 16. Bxb4 Nxb4 17. axb4 Rxa1 18. Qxa1 Qa8 19. Qxa8 Rxa8 20. h3 h6 21. Nd4 Rc8 22. b5 Rb8 23. Rb1 Nd7 24. Nc6 Rb6 25. Ne7+ Kf8 26. Nc8 Rb8 27. Nd6 Ke7 28. Nxf7 Kxf7 29. Kf1 Ke7 30. Ke2 Kd6 31. Kd3 Kc5 32. Kc3 Rxb5 33. Rxb5+ Kxb5 34. Kd4 Kc6 35. Kd3 g5 36. Kd4 Kd6 37. f3 e5+ 38. Kd3 Nc5+ 39. Ke2 e4 40. fxe4 dxe4 41. Kd2 h5 42. Ke2 g4 43. hxg4 hxg4 44. g3 Kc6 45. Kd2 Kb5 46. Kc3 Ne6 47. Kd2 Kb4 48. Kc2 Kc4 49. Kd2 Kb3 50. Ke2 Kc2 51. Ke1 Kd3 52. Kf2 Ng5 53. Ke1 Kxe3 54. Kf1 Kf3 55. Ke1 e3 56. Kf1 Ne4 57. Ke1 Nc3 58. Kf1 Na4 59. Ke1 e2 60. Kd2 Kf2 61. Kd3 e1Q 62. Kd4 Qc3+ 63. Kd5 Qb4 64. Ke5 Kxg3 65. Kf5 Qf4+ 66. Ke6 Qg5 67. Kd6 Kf4 68. Kc6 Qe5 69. Kb7 Qd6 70. Ka8 Qd7 71. Kb8 Nc5 72. Ka8 Qb7# 0-1

[Event "GER-chT School WK GS"]
[Site "Playchess.com INT"]
[Date "2020.06.18"]
[Round "6.4"]
[White "Schulz, Timon"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1469"]
[BlackElo "1681"]
[PlyCount "78"]
[EventDate "2020.06.11"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Baden Eich"]
[BlackTeam "Berlin Rotation"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. h3 d6 7. Bd2 Be6 8. Bb3 Qd7 9. Na4 Bb6 10. Nxb6 axb6 11. Ng5 h6 12. Nxe6 fxe6 13. g4 d5 14. exd5 exd5 15. g5 hxg5 16. Bxg5 Ne8 17. Bxd5+ Qxd5 18. Rg1 Qd4 19. Be3 Qxb2 20. Rb1 Qxa2 21. Rc1 Qa5+ 22. Bd2 Qc5 23. Rg2 Nd4 24. Be3 Qd5 25. Qg4 Nf3+ 26. Kd1 Nd4 27. Rg3 Qh1+ 28. Kd2 Qd5 29. Bh6 Qf7 30. Be3 Nf3+ 31. Ke2 Nd4+ 32. Kd2 Ra2 33. Bg5 Nb3+ 34. Kd1 Nxc1 35. Kxc1 Ra1+ 36. Kb2 Qa2+ 37. Kc3 Qa3+ 38. Kd2 Qc1+ 39. Ke2 Qe1# 0-1

[Event "GER-chT School WK GS"]
[Site "Playchess.com INT"]
[Date "2020.06.11"]
[Round "2.4"]
[White "Gersemann, Karl"]
[Black "Jaeger, Bennet"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1681"]
[BlackElo "1246"]
[PlyCount "49"]
[EventDate "2020.06.11"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Berlin Rotation"]
[BlackTeam "Forst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nb4 6. d6 Rg8 7. Bxf7+ Kd7 8. Bxg8 Kxd6 9. Nf7+ Ke7 10. Nxd8 Kxd8 11. Bb3 Bg4 12. f3 Bf5 13. a3 Nbd5 14. Bxd5 Nxd5 15. Nc3 Nf4 16. Rg1 Rc8 17. g3 Nh3 18. Rf1 Bc5 19. Ne4 Bxe4 20. fxe4 Ke8 21. Qh5+ Ke7 22. Qxe5+ Kd7 23. Rf7+ Kd8 24. Qd5+ Ke8 25. Qd7# 1-0

[Event "GER-chT School WK GS"]
[Site "Playchess.com INT"]
[Date "2020.06.11"]
[Round "1.4"]
[White "Kostov, Kosta"]
[Black "Gersemann, Karl"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1331"]
[BlackElo "1681"]
[PlyCount "94"]
[EventDate "2020.06.11"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Rauch BW"]
[BlackTeam "Berlin Rotation"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. d3 d6 6. Be3 Bb6 7. Qe2 Be6 8. a3 Bxc4 9. dxc4 Ne7 10. 0-0 Ng6 11. Ng5 h6 12. Nf3 0-0 13. Ng5 hxg5 14. Bxg5 c6 15. Bxf6 Qxf6 16. Qh5 Nf4 17. Qf5 Qxf5 18. exf5 f6 19. Rad1 Rad8 20. Rfe1 d5 21. cxd5 cxd5 22. g3 Nh5 23. Rxd5 Rxd5 24. Nxd5 Rd8 25. c4 Bd4 26. Re4 Kf7 27. Rh4 g6 28. fxg6+ Kxg6 29. Kg2 b5 30. f4 bxc4 31. Ne7+ Kf7 32. Nc6 Rd7 33. Rxh5 Bxb2 34. fxe5 Bxa3 35. exf6 Kxf6 36. Ne5 Rc7 37. Ng4+ Kg6 38. Ra5 Bb4 39. Ne5+ Kf5 40. Nd3+ Ke4 41. Nxb4 c3 42. Ra2 a5 43. Re2+ Kd4 44. Nc2+ Kd3 45. Kf2 Rf7+ 46. Ke1 Rb7 47. Kd1 Rb1# 0-1

