[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.29"]
[Round "5"]
[White "Brinkmann, Fabian"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2147"]
[BlackElo "1856"]
[PlyCount "57"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. 0-0 Bg7 6. d3 Nf6 7. h3 Nd7 8. Re1 e5 9. Be3 b6 10. Qd2 0-0 11. Bh6 Re8 12. Na3 Bh8 13. Nc4 Qc7 14. a3 a5 15. a4 Nf8 16. Nh2 Ne6 17. c3 Ba6 18. Qe3 Rad8 19. Ng4 Nf4 20. Ncxe5 Nxd3 21. Nxd3 Rxd3 22. Qg5 Qd8 23. Qf4 Bg7 24. Bxg7 Kxg7 25. Qh6+ Kg8 26. e5 Re6 27. Nf6+ Rxf6 28. exf6 Qf8 29. Re8 1-0

[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.28"]
[Round "4"]
[White "Alpers, Arne"]
[Black "Laucht, Philipp"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "1856"]
[BlackElo "1598"]
[PlyCount "111"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Bd7 11. Rb1 Qc7 12. Bf4 Qc8 13. Rc1 Rd8 14. Qd2 Be8 15. Rfd1 Na5 16. Bd3 Ba4 17. Re1 Qd7 18. c4 b6 19. d5 e5 20. Bg5 f6 21. Be3 Qf7 22. Bxc5 Rac8 23. Bb4 Nb7 24. Nc3 Bd7 25. Bf1 Nc5 26. Nb5 Qf8 27. Qd1 Bh6 28. Rb1 a6 29. Nc3 Qe8 30. Bxc5 bxc5 31. Rb6 Rb8 32. Rxf6 Rb2 33. Rxa6 Bd2 34. Ra3 Bxe1 35. Qxe1 Qf7 36. Nd1 Rb1 37. Bd3 Ra1 38. Bc2 Rb8 39. Qc3 Rc1 40. Qd2 Qf4 41. Re3 Rbb1 42. Bxb1 Rxb1 43. Qc2 Ra1 44. Re1 Rc1 45. Qe2 Ba4 46. g3 Qf6 47. Ne3 Rc3 48. Qb2 Rd3 49. Qb8+ Qf8 50. Qxf8+ Kxf8 51. Ng4 Ra3 52. Nxe5 Rxa2 53. Nd3 Bb3 54. Nxc5 Bxc4 55. d6 Ra5 56. d7 1-0

[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.27"]
[Round "2"]
[White "Alpers, Arne"]
[Black "Skibbe, Willi"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1856"]
[BlackElo "2189"]
[PlyCount "92"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Bd3 Re8 9. Qc2 Nbd7 10. Nge2 c6 11. 0-0 Nh5 12. Bg3 Nxg3 13. Nxg3 Bf8 14. Rae1 Nf6 15. f3 c5 16. Qf2 Be6 17. Nce2 c4 18. Bb1 Qb6 19. Nf4 Rad8 20. Qc2 g6 21. Kh1 Bc8 22. Re2 Bg7 23. Qd2 h5 24. h4 Nh7 25. Qc2 Nf8 26. Nfxh5 gxh5 27. Nxh5 Qh6 28. g4 Rxe3 29. g5 Qxh5 30. Rxe3 Qxh4+ 31. Qh2 Qxh2+ 32. Kxh2 Bxd4 33. Re7 Bxb2 34. Kg3 Ba3 35. Re2 Bd6+ 36. f4 Ne6 37. Rh2 Bxf4+ 38. Rxf4 Nxf4 39. Kxf4 d4 40. Bh7+ Kg7 41. Be4 Rh8 42. Rd2 d3 43. Ke3 Rh4 44. Rg2 b5 45. Rb2 Rxe4+ 46. Kxe4 c3 0-1

[Event "San Bernardino op"]
[Site "San Bernardino"]
[Date "2022.02.06"]
[Round "4"]
[White "Alpers, Arne"]
[Black "Kindle, Dimitri"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1733"]
[BlackElo "1863"]
[PlyCount "51"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 0-0 7. e3 Re8 8. Be2 h6 9. Bh4 c6 10. 0-0 Bf5 11. Qb3 Na6 12. Bxa6 Bxc3 13. Bxb7 Ba5 14. Bxa8 Qxa8 15. Qa4 Bc7 16. Bg3 Bxg3 17. hxg3 Re6 18. Ne5 c5 19. Rac1 Ne4 20. g4 Bh7 21. Qd7 Rf6 22. f3 Nd6 23. Rxc5 Re6 24. Rfc1 Qf8 25. Rc8 Ne8 26. R1c2 1-0

[Event "San Bernardino op"]
[Site "San Bernardino"]
[Date "2022.02.05"]
[Round "2"]
[White "Alpers, Arne"]
[Black "Boschetti, Claudio"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1733"]
[BlackElo "2018"]
[PlyCount "61"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 0-0 10. 0-0 Ng6 11. Bg3 Bd6 12. Bxd6 Qxd6 13. Nb1 Qf6 14. Nc3 c6 15. Qd2 Re8 16. Rfd1 Nh4 17. Qd4 Qg5 18. Qg4 Qe7 19. Rd4 Ng6 20. Qg3 Qb4 21. Rb1 Ne7 22. a3 Qa5 23. Bg4 d5 24. cxd5 cxd5 25. Rbd1 Be6 26. R4d2 Rac8 27. Bf3 Nf5 28. Qf4 Rc4 29. Rxd5 b5 30. Qxc4 Bxd5 31. Qxd5 1-0

[Event "San Bernardino op"]
[Site "San Bernardino"]
[Date "2022.02.05"]
[Round "3"]
[White "Guyer, Marlon1111"]
[Black "Alpers, Arne"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1515"]
[BlackElo "1733"]
[PlyCount "48"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Nxc6 bxc6 11. Qd2 Rb8 12. f3 Qb6 13. Rb1 Qe3+ 14. Qxe3 Nxe3 15. Kd2 Nxf1+ 16. Rhxf1 Be6 17. b3 Kd7 18. Kd3 c5 19. Nd5 Rb7 20. Be1 Rc8 21. c4 Rc6 22. Bc3 Bxc3 23. Kxc3 a5 24. g4 Bxd5 1/2-1/2

[Event "San Bernardino op"]
[Site "San Bernardino"]
[Date "2022.02.04"]
[Round "1"]
[White "Tuor, Elena"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1372"]
[BlackElo "1733"]
[PlyCount "49"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2 h6 9. Be2 Bf5 10. 0-0 e6 11. h3 b5 12. Rfe1 b4 13. a4 bxc3 14. b3 b5 15. bxc4 bxc4 16. Bd1 Be7 17. Ne5 Nxe5 18. Bxe5 0-0 19. Bxf6 Bxf6 20. e4 Bg6 21. exd5 exd5 22. Nf3 Rfb8 23. Re2 Rb1 24. Rea2 Rxa1 25. Rxa1 0-1

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2021.12.12"]
[Round "4"]
[White "Alpers, Arne"]
[Black "Milovs, Daniels"]
[Result "0-1"]
[ECO "E84"]
[WhiteElo "1728"]
[BlackElo "1842"]
[PlyCount "100"]
[EventDate "2021.12.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Rc1 Bd7 10. Nd1 e5 11. d5 Ne7 12. h4 h5 13. Nf2 c6 14. Bg5 cxd5 15. cxd5 Rc8 16. Rxc8 Qxc8 17. g4 hxg4 18. h5 gxf3 19. Ng3 Bh8 20. hxg6 fxg6 21. Bxf6 Bxf6 22. Qh6 Bg7 23. Qg5 Qd8 24. b4 Qc7 25. Qe3 Qc2 26. Bd3 Qxa2 27. 0-0 Kh7 28. Qb6 Qd2 29. Qxd6 Qg5 30. Nfh1 Bh3 31. Rf2 Bg2 32. Rxg2 fxg2 33. Kxg2 Qf6 34. Qxf6 Bxf6 35. Nf2 Nc8 36. Ng4 Nd6 37. Ne3 Rc8 38. Ne2 Kg7 39. Kf3 Rh8 40. Nc4 Nxc4 41. Bxc4 Rc8 42. Bb3 Be7 43. b5 axb5 44. Ke3 Rh8 45. Kd3 Rh3+ 46. Kc2 b4 47. Nc1 Rc3+ 48. Kb2 g5 49. Na2 Re3 50. Bc2 b3 0-1

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2021.12.12"]
[Round "5"]
[White "Von Zimmermann, Ramsus"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "1728"]
[PlyCount "64"]
[EventDate "2021.12.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. c3 0-0 7. e5 Nd5 8. d4 cxd4 9. cxd4 d6 10. Nc3 dxe5 11. Nxd5 Qxd5 12. Bxc6 bxc6 13. Nxe5 Rd8 14. Be3 c5 15. Nf3 cxd4 16. Bg5 f6 17. Bh4 Rd7 18. Qa4 Bb7 19. Rad1 e5 20. Qb3 Qxb3 21. axb3 Rc8 22. Nd2 Bd5 23. f4 Rb7 24. Bg3 Bxb3 25. Nxb3 Rxb3 26. fxe5 fxe5 27. Bxe5 Bxe5 28. Rxe5 Rxb2 29. Rd5 Rcc2 30. R5xd4 Rxg2+ 31. Kf1 Rxh2 32. Rd8+ Kg7 0-1

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2021.12.11"]
[Round "2"]
[White "Alpers, Arne"]
[Black "Delmonico, Nils"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1728"]
[BlackElo "1954"]
[PlyCount "61"]
[EventDate "2021.12.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Qc2 c6 8. Rd1 b6 9. cxd5 exd5 10. a3 Re8 11. Be2 Bb7 12. 0-0 g6 13. h3 Nh5 14. Bxe7 Qxe7 15. Rd2 Ng7 16. Rc1 Nf5 17. Ne1 Nd6 18. b3 a5 19. Nd3 Ne4 20. Nxe4 dxe4 21. Nb2 Qxa3 22. Nc4 Qe7 23. Qa2 Qb4 24. Qa4 Qe7 25. Qa3 Qxa3 26. Nxa3 b5 27. d5 cxd5 28. Rc7 Bc8 29. Bxb5 Re7 30. Rxd5 Nf6 31. Rd8+ 1-0

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2021.12.11"]
[Round "3"]
[White "Boschetti, Claudio"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1971"]
[BlackElo "1728"]
[PlyCount "117"]
[EventDate "2021.12.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 dxc3 8. Nxc3 d6 9. Bxf7+ Kxf7 10. Ng5+ Ke8 11. e6 Ne5 12. Nb5 h6 13. Qc2 hxg5 14. Nc7+ Qxc7 15. Qxc7 Nd3+ 16. Ke2 Nc5 17. Be3 Nxe6 18. Qc2 Nd5 19. g3 Nxe3 20. Qg6+ Kd8 21. Kxe3 Rh6 22. Qc2 Bd7 23. b4 Rc8 24. Qb3 Rf6 25. Rhc1 g4 26. Rxc8+ Bxc8 27. Qa4 Rf3+ 28. Ke2 a6 29. Qa5+ Ke8 30. Qb6 Rc3 31. Kd2 Rc6 32. Qe3 g5 33. Rc1 Rxc1 34. Kxc1 Bg7 35. Qe4 Bf6 36. Qxg4 Kd8 37. Qe4 Nd4 38. f3 Kc7 39. Kd2 Bf5 40. Qd5 Be6 41. Qa5+ Kc8 42. Ke3 Nc6 43. Qa4 Bd4+ 44. Kd2 Kb8 45. b5 axb5 46. Qxb5 Bc5 47. Qa4 Bd7 48. f4 gxf4 49. Qxf4 Kc7 50. h4 Ne5 51. h5 Ng4 52. h6 Be3+ 53. Qxe3 Nxe3 54. h7 Nf5 55. h8Q Nxg3 56. Qc3+ Bc6 57. Qxg3 e5 58. Kc3 Bd5 59. a4 1-0

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2021.12.10"]
[Round "1"]
[White "Rexhipi, Ledion"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1728"]
[PlyCount "32"]
[EventDate "2021.12.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. Na3 Nf6 5. d4 cxd4 6. cxd4 Bxa3 7. bxa3 exd4 8. Bd3 0-0 9. 0-0 Re8 10. Re1 d5 11. e5 Ne4 12. Bxe4 dxe4 13. Rxe4 Qd5 14. Ng5 h6 15. e6 Bxe6 16. Nxe6 Qxe4 0-1

[Event "Stein am Rhein op 12th"]
[Site "Stein am Rhein"]
[Date "2021.11.07"]
[Round "4"]
[White "Belezky, Alexander"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2344"]
[BlackElo "1673"]
[PlyCount "45"]
[EventDate "2021.11.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. b3 c5 6. 0-0 d5 7. Bb2 Nc6 8. a3 Ne4 9. e3 Qa5 10. c3 Rd8 11. b4 cxb4 12. axb4 Qc7 13. Nfd2 Nf6 14. b5 Na5 15. Qa4 Nc4 16. Nxc4 Qxc4 17. Qxc4 dxc4 18. Nd2 Bd7 19. Bxb7 Rab8 20. Rxa7 Bxb5 21. Bg2 Nd7 22. Ba3 e5 23. Bd6 1-0

[Event "Stein am Rhein op 12th"]
[Site "Stein am Rhein"]
[Date "2021.11.06"]
[Round "2"]
[White "Alpers, Arne"]
[Black "Bandaru, Vinodh Kumer"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1673"]
[BlackElo "1952"]
[PlyCount "60"]
[EventDate "2021.11.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 d5 5. c4 Bb4+ 6. Nc3 0-0 7. Nge2 dxc4 8. Nf4 b5 9. a4 g5 10. Qf3 c6 11. axb5 gxf4 12. Bxc4+ Kg7 13. bxc6 Qd6 14. 0-0 Bxc3 15. bxc3 Nxc6 16. Bd5 Bd7 17. Ra6 Rac8 18. c4 fxe3 19. fxe3 Nxd4 20. Rxd6 Nxf3+ 21. Rxf3 Rc7 22. Rf1 Bc8 23. Rc1 Re8 24. Kf2 Rce7 25. Bc6 Re6 26. Rcd1 R8e7 27. Rxe6 Bxe6 28. c5 Rc7 29. Bd5 Kf7 30. Bxe6+ Kxe6 1/2-1/2

[Event "Stein am Rhein op 12th"]
[Site "Stein am Rhein"]
[Date "2021.11.05"]
[Round "1"]
[White "Leibundgut, Robin"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "B62"]
[BlackElo "1673"]
[PlyCount "74"]
[EventDate "2021.11.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. f4 h6 8. Bxf6 Qxf6 9. Ndb5 Qd8 10. Qd3 a6 11. Nd4 Be7 12. 0-0-0 0-0 13. Be2 Qc7 14. g4 b5 15. Rdg1 Bb7 16. h4 b4 17. Nd1 Rfc8 18. Nb3 a5 19. Kb1 a4 20. Nd2 Ba6 21. Qe3 b3 22. axb3 Nd4 23. Bc4 Nxc2 24. Kxc2 axb3+ 25. Qxb3 Bxc4 26. Nxc4 Qxc4+ 27. Qxc4 Rxc4+ 28. Kd3 Rb4 29. g5 h5 30. Rg2 d5 31. Nc3 dxe4+ 32. Nxe4 Rd8+ 33. Ke3 Rdd4 34. Nf6+ Bxf6 35. gxf6 Rxf4 36. Rxg7+ Kf8 37. Rhg1 Rxf6 0-1

[Event "Lugano op 10"]
[Site "Lugano"]
[Date "2021.10.31"]
[Round "3"]
[White "Alpers, Arne"]
[Black "Cusini, Mattia"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1668"]
[BlackElo "1365"]
[PlyCount "51"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 0-0 7. a3 a5 8. Qc2 Nd7 9. Bf4 Nf6 10. Nb5 Bd6 11. Nxd6 cxd6 12. Rd1 Ne7 13. Bg5 Ne4 14. Bh4 a4 15. Nd2 Nxd2 16. Rxd2 f6 17. Bd3 g6 18. 0-0 Rf7 19. Re1 Bd7 20. Bg3 e5 21. dxe5 dxe5 22. cxd5 Nxd5 23. Bc4 Rc8 24. Rxd5 b5 25. Rxd7 Qxd7 26. Bxf7+ 1-0

[Event "Lugano op 10"]
[Site "Lugano"]
[Date "2021.10.30"]
[Round "2"]
[White "Bormolini, Battista"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1249"]
[BlackElo "1668"]
[PlyCount "76"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. d3 0-0 8. a3 d5 9. Nbd2 dxc4 10. Nxc4 Qc7 11. Bf4 e5 12. Be3 b5 13. Ncd2 Nd4 14. Rb1 Nec6 15. Nb3 Nxb3 16. Qxb3 Nd4 17. Nxd4 cxd4 18. Bg5 Be6 19. Qxb5 Rab8 20. Qa4 Bb3 21. Qa6 f6 22. Rbc1 Qb6 23. Qxb6 Rxb6 24. Bd2 Rfb8 25. Bb4 Bh6 26. f4 Be6 27. Rc5 Bf8 28. Ra5 Bxb4 29. Rxa7 Bd2 30. fxe5 fxe5 31. b4 Be3+ 32. Kh1 Rf8 33. Rxf8+ Kxf8 34. Rc7 Ra6 35. Rxh7 Rxa3 36. Bf1 Bg4 37. Bg2 Ra1+ 38. Bf1 Bf3# 0-1

[Event "Lugano op 10"]
[Site "Lugano"]
[Date "2021.10.29"]
[Round "1"]
[White "Alpers, Arne"]
[Black "Medici, Simone"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1668"]
[BlackElo "2202"]
[PlyCount "90"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 e6 7. Bd3 a6 8. Nge2 Be7 9. Rc1 Nh5 10. 0-0 Nxf4 11. Nxf4 0-0 12. Bb1 Bd6 13. Qh5 h6 14. Nh3 f6 15. Ne2 Qe8 16. Nhf4 Qxh5 17. Nxh5 Bd7 18. Nhf4 g5 19. Nd3 b6 20. f4 Rac8 21. Ne5 Nxe5 22. fxe5 Bb4 23. Nc3 g4 24. a3 Bxc3 25. Rxc3 Rxc3 26. bxc3 Rc8 27. Rc1 Bb5 28. Kf2 Kf7 29. g3 h5 30. Ba2 Bd3 31. Ke1 b5 32. Kd2 Be4 33. Bb1 Bf3 34. a4 bxa4 35. Bd3 Rb8 36. Bxa6 Be4 37. Bd3 a3 38. Bxe4 dxe4 39. Ra1 Rb2+ 40. Kc1 Rxh2 41. Rxa3 h4 42. Ra7+ Ke8 43. gxh4 g3 44. Ra6 g2 45. Rxe6+ Kd8 0-1

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.29"]
[Round "11"]
[White "Alpers, Arne"]
[Black "Von Estorff, Jacob"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1187"]
[BlackElo "1161"]
[PlyCount "97"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nge7 8. Nc3 Bxe3 9. Qxe3 0-0 10. 0-0-0 Be6 11. f3 Re8 12. g4 f6 13. h4 Rf8 14. h5 h6 15. Ne2 Ne5 16. Nf4 Qc8 17. Nxe6 Qxe6 18. Kb1 Kh8 19. Nd4 Qd7 20. Bb5 c6 21. Be2 a5 22. Rdg1 d5 23. f4 Nf7 24. exd5 Nxd5 25. Qd2 Nd6 26. Bd3 Nf7 27. Nf3 Qd6 28. g5 Nxf4 29. gxh6 Nxh6 30. Nh4 Rf7 31. Qxf4 Qxf4 32. Ng6+ Kg8 33. Nxf4 Rd7 34. Rd1 Re7 35. Bc4+ Nf7 36. h6 Kh7 37. hxg7+ Kxg7 38. Rdg1+ Ng5 39. Nh5+ Kg6 40. Nf4+ Kg7 41. Ne6+ Kg6 42. Nf4+ Kg7 43. Ne6+ Kg6 44. Bd3+ Kf7 45. Nxg5+ fxg5 46. Rh7+ Kf8 47. Rxe7 Kxe7 48. Rxg5 Kd6 49. c3 1/2-1/2

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.28"]
[Round "9"]
[White "Moenster, Madita"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1503"]
[BlackElo "1187"]
[PlyCount "88"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. e3 Nc6 4. Bxc4 e5 5. 0-0 Bg4 6. d3 Nf6 7. Nbd2 Qd7 8. Qc2 h6 9. Bb5 Bd6 10. e4 0-0 11. d4 Rfe8 12. d5 Nb4 13. Bxd7 Nxc2 14. Bxe8 Nxa1 15. Ba4 a6 16. Re1 b5 17. Bd1 b4 18. b3 Bc5 19. Bb2 Bd4 20. Nxd4 Bxd1 21. Bxa1 exd4 22. Rxd1 Re8 23. f3 Nh5 24. Bxd4 Nf4 25. Kf1 f6 26. Nc4 Rc8 27. Bc5 a5 28. Nxa5 Ra8 29. Bxb4 Rb8 30. Nc6 Rb6 31. a4 Ng6 32. Rb1 Ne5 33. Bc5 Ra6 34. Nxe5 fxe5 35. g3 g5 36. Be7 Kf7 37. Bd8 Ra7 38. Rc1 Ke8 39. Bxc7 Rb7 40. Rc3 Kf8 41. Bxe5 Rf7 42. Rc8+ Ke7 43. Rc7+ Kf8 44. Rxf7+ Kxf7 1-0

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.28"]
[Round "10"]
[White "Stukenborg, Fynn"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "954"]
[BlackElo "1187"]
[PlyCount "126"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. b3 a6 6. Bb2 Qc7 7. Nf3 d5 8. exd5 cxd5 9. Qe2 Nf6 10. Na4 Be7 11. 0-0-0 0-0 12. Qe3 c4 13. Qb6 Qxb6 14. Nxb6 Rb8 15. Bd4 cxb3 16. axb3 Nd7 17. Nxc8 Rfxc8 18. Kb2 f6 19. Ra1 e5 20. Bc3 d4 21. Ba5 Nc5 22. Ne1 e4 23. d3 exd3 24. Nxd3 Nxd3+ 25. cxd3 Bb4 26. Bxb4 Rxb4 27. Rhc1 Rcb8 28. Ra3 R8b6 29. Rc8+ Kf7 30. Ra8 Re6 31. Ra2 Re2+ 32. Kb1 Rxa2 33. Kxa2 Rb6 34. Rc8 Re6 35. Rc2 Re1 36. Rd2 Rh1 37. h3 Rh2 38. f3 Ke6 39. Re2+ Kf5 40. g4+ Kf4 41. Rxh2 Kxf3 42. Rc2 Ke3 43. Rc6 Kxd3 44. Rxa6 Ke2 45. b4 d3 46. b5 d2 47. Rd6 d1Q 48. Rxd1 Kxd1 49. b6 Ke2 50. b7 Kf2 51. b8Q Kg2 52. Qb3 g5 53. Qa3 h6 54. Qf8 Kxh3 55. Qxh6+ Kxg4 56. Qxf6 Kh5 57. Kb2 g4 58. Kc2 g3 59. Qf4 g2 60. Qh2+ Kg4 61. Qxg2+ Kh4 62. Kd3 Kh5 63. Qh2+ Kg4 1-0

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.27"]
[Round "7"]
[White "Alpers, Arne"]
[Black "Reichelt, Ole"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1187"]
[BlackElo "1298"]
[PlyCount "39"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Bd3 c5 6. Bb5 Qb6 7. Nf3 Nc6 8. dxc5 Bxc5 9. 0-0 0-0 10. Bxc6 bxc6 11. Na4 Qa5 12. Nxc5 Qxc5 13. Be3 Qb5 14. b3 Ba6 15. Re1 c5 16. c4 dxc4 17. bxc4 Qc6 18. Qd6 Qxd6 19. exd6 Bxc4 20. Rec1 1/2-1/2

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.27"]
[Round "8"]
[White "Alpers, Arne"]
[Black "Schicksnus, Daniel Leon"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1187"]
[BlackElo "1093"]
[PlyCount "116"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nf3 c5 8. dxc5 Nxc5 9. Qd2 Nc6 10. Bb5 a6 11. Bxc6+ bxc6 12. Nd4 Bd7 13. 0-0 Rb8 14. b3 0-0 15. Rfe1 Nb7 16. Qe2 c5 17. Nf3 Ra8 18. Rad1 a5 19. a4 Rfc8 20. Nd2 Be8 21. Nb5 c4 22. bxc4 dxc4 23. Nxc4 Qc5 24. Ncd6 Bxb5 25. Nxb5 Qxc2 26. Qxc2 Rxc2 27. Rd7 Nc5 28. Rc7 h6 29. Nd4 Rd2 30. Nf3 Rd5 31. h3 Nxa4 32. Ra1 Nc5 33. Rc1 Nd3 34. Rc8+ Rxc8 35. Rxc8+ Kh7 36. Ra8 Nxe5 37. Nxe5 Rxe5 38. Kh2 Kg6 39. f4 Rd5 40. Ra6 Kf6 41. Ra7 g5 42. fxg5+ hxg5 43. g4 e5 44. Ra6+ Kg7 45. Rc6 e4 46. Kg2 Re5 47. Rc2 f5 48. gxf5 Rxf5 49. Re2 Re5 50. Kg3 a4 51. h4 gxh4+ 52. Kxh4 e3 53. Kg3 Kf6 54. Kf4 Ke6 55. Kf3 Kd6 56. Ra2 e2 57. Rxe2 Rxe2 58. Kxe2 a3 0-1

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.26"]
[Round "5"]
[White "Askerov, Imamali"]
[Black "Alpers, Arne"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1258"]
[BlackElo "1187"]
[PlyCount "38"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Bd2 Nf6 8. Bd3 b5 9. 0-0 Bxc3 10. Bxc3 0-0 11. Nf3 Qd8 12. Qd2 d6 13. e5 dxe5 14. Bxe5 Nbd7 15. Rad1 Bb7 16. Qc3 Qc8 17. Qxc8 Raxc8 18. Bd6 Bxf3 19. gxf3 Rfe8 1/2-1/2

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.26"]
[Round "6"]
[White "Luecke, Kristina"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "815"]
[BlackElo "1187"]
[PlyCount "126"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. b4 e5 3. bxc5 Bxc5 4. Nf3 Nc6 5. Bb5 d6 6. Nc3 a6 7. Bxc6+ bxc6 8. 0-0 Bg4 9. h3 Bh5 10. d3 h6 11. Rb1 Rb8 12. Rxb8 Qxb8 13. Na4 Ba7 14. c3 Nf6 15. Nb2 0-0 16. Nc4 Re8 17. Ncd2 d5 18. exd5 cxd5 19. Qa4 Qb5 20. Qxb5 axb5 21. d4 e4 22. Ne5 Bb8 23. Nc6 Bd6 24. Na7 b4 25. c4 Be2 26. Re1 Bxc4 27. Nxc4 dxc4 28. Nb5 Bf8 29. Nc7 Rd8 30. Be3 Nd5 31. Na6 Ra8 32. Nc5 Bxc5 33. dxc5 Rxa2 34. c6 Ra6 35. Rd1 Nxe3 36. Rd8+ Kh7 37. c7 Rc6 38. c8Q Rxc8 39. Rxc8 Nd5 40. Rxc4 b3 41. Rxe4 b2 42. Re1 Nc3 43. Kh2 b1Q 44. Rxb1 Nxb1 45. Kg3 Nc3 46. Kg4 Nd5 47. Kf5 Ne7+ 48. Ke5 Ng6+ 49. Kd6 Nf4 50. g3 Nxh3 51. f4 g5 52. f5 g4 53. Ke7 Kg7 54. f6+ Kg6 55. Kf8 Nf2 56. Kg8 Ne4 57. Kh8 Nxg3 58. Kg8 Ne4 59. Kf8 g3 60. Kg8 g2 61. Kh8 g1Q 62. Kg8 Qc5 63. Kh8 Qc8# 0-1

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.25"]
[Round "4"]
[White "Alpers, Arne"]
[Black "Kowalski, Ben Wito"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1187"]
[BlackElo "1623"]
[PlyCount "104"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 c5 3. d4 d5 4. e5 Nc6 5. dxc5 Bxc5 6. Bd3 Qc7 7. Qe2 Bd7 8. Nc3 a6 9. 0-0 Nge7 10. Bd2 Ng6 11. Rae1 Nd4 12. Nxd4 Bxd4 13. Bxg6 hxg6 14. Kh1 Bxc3 15. Bxc3 Bb5 16. Qe3 Bxf1 17. Rxf1 Qc4 18. Ra1 Qh4 19. h3 Rd8 20. Qd4 Qxd4 21. Bxd4 Rc8 22. c3 Kd7 23. Kg1 Rh7 24. f3 Ke7 25. Re1 f6 26. Kf2 b5 27. b4 Rh4 28. Kg3 Rxd4 29. cxd4 Rc4 30. a3 Rxd4 31. exf6+ gxf6 32. Re3 a5 33. bxa5 Ra4 34. a6 Rxa6 35. Rb3 Kd6 36. Rxb5 Rxa3 37. Rb6+ Ke5 38. Kf2 Rc3 39. Rb4 Rc4 40. Rxc4 dxc4 41. Ke3 g5 42. g3 Kf5 43. Kd4 e5+ 44. Kxc4 e4 45. fxe4+ Kxe4 46. g4 Kf3 47. Kd4 Kg3 48. Ke4 Kxh3 49. Kf5 Kg3 50. Kxf6 Kxg4 51. Ke5 Kf3 52. Kf5 g4 0-1

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.24"]
[Round "3"]
[White "Alpers, Arne"]
[Black "Lau, Theodor"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1187"]
[BlackElo "1339"]
[PlyCount "62"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. Bd2 Bc5 6. Nb3 Bb6 7. Qe2 Nge7 8. Be3 0-0 9. Nc3 d5 10. 0-0-0 d4 11. Bf4 Ng6 12. Qf3 Nce5 13. Bxe5 Nxe5 14. Qg3 Re8 15. Nd5 c5 16. f4 Nc6 17. Re1 Be6 18. Bc4 Ne7 19. Nxb6 Qxb6 20. Bxe6 fxe6 21. h4 c4 22. Nd2 Rac8 23. c3 dxc3 24. Qxc3 Red8 25. Rh3 Rd3 26. Qe5 Rxd2 27. Kxd2 Qf2+ 28. Kd1 Rd8+ 29. Kc1 Qxe1+ 30. Kc2 Qd2+ 31. Kb1 Qd1# 0-1

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.23"]
[Round "1"]
[White "Alpers, Arne"]
[Black "Ter Stal, Sven"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1187"]
[BlackElo "1676"]
[PlyCount "110"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Qb6 9. Qxb6 axb6 10. Bxf6 gxf6 11. 0-0-0 Bh6+ 12. Kb1 Rg8 13. g3 f5 14. Rhe1 Bg7 15. Nd4 fxe4 16. Nxe4 Kf8 17. Nf5 Ra5 18. g4 Be5 19. h3 Rb5 20. b3 Bd7 21. Neg3 Be6 22. Re4 Bxg3 23. Nxg3 Rgg5 24. f4 Rgc5 25. Rde1 Rc4 26. Rxc4 Bxc4 27. a4 Rb4 28. Re4 d5 29. Rd4 b5 30. axb5 Rxb5 31. Kc1 Bxb3 32. cxb3 Rxb3 33. Nf5 e6 34. Nd6 Ke7 35. Nc8+ Kd7 36. Na7 Rxh3 37. Rb4 Rh4 38. Rxb7+ Ke8 39. Rb8+ Ke7 40. Nc6+ Kf6 41. Ne5 h5 42. Rh8 Rh1+ 43. Kd2 Rf1 44. Rxh5 Rxf4 45. Ke3 Re4+ 46. Kf3 Rxe5 47. Rxe5 Kxe5 48. Ke3 d4+ 49. Kd3 Kf4 50. Kxd4 Kxg4 51. Ke4 f5+ 52. Ke3 Kg3 53. Ke2 f4 54. Kf1 Kf3 55. Ke1 Kg2 0-1

[Event "Niedersachsen-ch U12"]
[Site "Rotenburg"]
[Date "2013.03.23"]
[Round "2"]
[White "Stelmaszyk, Nico"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "859"]
[BlackElo "1187"]
[PlyCount "24"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. h3 Nf6 4. Nc3 Nc6 5. g3 g6 6. Bg2 Bg7 7. Nge2 0-0 8. 0-0 e6 9. d3 Qc7 10. Kh2 b6 11. f4 Nd7 12. b4 Nd4 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.05"]
[Round "10"]
[White "Reichelt, Ole"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "929"]
[PlyCount "49"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e3 Nc6 5. Nf3 Bg4 6. Nb5 Rc8 7. Nc3 Qb6 8. Rb1 cxd4 9. exd4 Nxd4 10. Be2 Nxe2 11. Qxe2 Rxc3 12. Be3 Qb4 13. Bd2 d4 14. 0-0 Bxf3 15. gxf3 Qc5 16. bxc3 dxc3 17. Be3 Qa3 18. Qc4 Kd8 19. Rfd1+ Nd7 20. Rxb7 Qd6 21. Rxd6 exd6 22. Qc7+ Ke7 23. Qxd7+ Kf6 24. Qd8+ Ke6 25. Rxa7 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.04"]
[Round "9"]
[White "Alpers, Arne"]
[Black "Blanke, Jonas"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "39"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. Bg5 h6 11. Bxf6 Qxf6 12. Nxd5 Qxb2 13. Rb1 Qe5 14. Nxb4 Qg5 15. Be4 Bh3 16. Bxa8 Rxa8 17. Qf3 Bg4 18. Qxa8+ Kh7 19. Rbe1 f5 20. Nd5 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.04"]
[Round "7"]
[White "Alpers, Arne"]
[Black "Rizo Wellmann, Darja"]
[Result "1-0"]
[ECO "C47"]
[BlackElo "783"]
[PlyCount "109"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 0-0 10. 0-0 Qh4 11. Ne4 Bg4 12. f3 Bh5 13. Bxb4 Nxb4 14. Nc5 Qd4+ 15. Kh1 Qxc5 16. Be4 Rfd8 17. Qb1 Rd2 18. c3 Qg5 19. f4 Qg4 20. cxb4 Re2 21. Bxc6 Rae8 22. Bf3 Qe6 23. Bxh5 Rd2 24. Re1 Qc6 25. Rxe8+ Qxe8 26. Qf5 Rd7 27. Bf3 Re7 28. g3 Re1+ 29. Rxe1 Qxe1+ 30. Kg2 Qxb4 31. Qc8+ Qf8 32. Qxf8+ Kxf8 33. a4 Ke7 34. a5 Kd6 35. a6 Kc5 36. h4 Kb5 37. Be2+ Kb4 38. Bd1 Ka5 39. Be2 Kb4 40. g4 Kb3 41. f5 h6 42. g5 Kxb2 43. f6 gxf6 44. gxh6 c5 45. h7 c4 46. h8Q c3 47. Qxf6 Kc2 48. h5 Kd2 49. h6 c2 50. Qb2 f6 51. h7 f5 52. h8Q Kxe2 53. Qd8 f4 54. Qxc2+ Ke3 55. Qdd3# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.04"]
[Round "8"]
[White "Lau, Theodor"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "894"]
[PlyCount "65"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Bf5 6. Nc3 Qd7 7. Bb5 Nc6 8. d5 a6 9. dxc6 Qxd1+ 10. Kxd1 Rd8+ 11. Ke1 axb5 12. cxb7 Rb8 13. Bf4 Rxb7 14. Nf3 e6 15. Rd1 Be7 16. h3 h6 17. g4 Bh7 18. h4 f6 19. g5 fxg5 20. hxg5 hxg5 21. Nxg5 Nf6 22. Nxe6 Rd7 23. Nxg7+ Kf7 24. Rxd7 Kxg7 25. Rxe7+ Kf8 26. Bd6 Kg8 27. Rg1+ Kf8 28. Rxh7+ Ke8 29. Rxh8+ Kd7 30. Rg6 Kxd6 31. Rxf6+ Kc7 32. Rh7+ Kd8 33. Rf8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.03"]
[Round "6"]
[White "Moenster, Madita"]
[Black "Alpers, Arne"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "950"]
[PlyCount "85"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. Be3 a6 8. Ba4 e5 9. Nf5 Bxf5 10. exf5 Qd7 11. Qd3 b5 12. Bb3 Nb4 13. Qe2 Qxf5 14. 0-0 Be7 15. a3 Nc6 16. Nd5 Nxd5 17. Bxd5 Rc8 18. a4 Nb4 19. Bb3 Nxc2 20. Rac1 Nxe3 21. Rxc8+ Qxc8 22. Qxe3 Qc5 23. Qf3 0-0 24. h3 Qb4 25. axb5 axb5 26. Rc1 Qf4 27. Qc3 g6 28. Re1 Bh4 29. g3 Qg5 30. Kf1 Qe7 31. gxh4 Qxh4 32. Rd1 Rd8 33. Rd5 Qe4 34. Kg1 Ra8 35. Rd1 g5 36. Bd5 Qa4 37. Qf3 Qf4 38. Bxa8 Qb4 39. Bd5 Qf4 40. Qxf4 gxf4 41. Bc6 b4 42. Rxd6 h5 43. Rh6 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.03"]
[Round "5"]
[White "Ristow, Lukas"]
[Black "Alpers, Arne"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "898"]
[PlyCount "104"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nc6 3. d3 Nf6 4. Nf3 Bc5 5. Be2 d6 6. 0-0 0-0 7. a3 Be6 8. b4 Nxb4 9. axb4 Bxb4 10. Bb2 Qd7 11. Nbd2 Bxd2 12. Qxd2 Bg4 13. Rfd1 e4 14. dxe4 Nxe4 15. Qd4 Nf6 16. Rab1 b6 17. Qc3 Rad8 18. Rd5 h6 19. Bd3 c5 20. Ne5 Qe6 21. Nxg4 Qxg4 22. Rf5 Nd7 23. h3 Qg6 24. Rf3 Qg5 25. Rf5 Qg6 26. Rd5 Qf6 27. Qd2 Ne5 28. Rd1 Qg5 29. Bxe5 dxe5 30. Bb1 a5 31. Qc2 g6 32. f4 Qe7 33. fxe5 Rxd5 34. cxd5 Qxe5 35. Rd3 Rd8 36. Kf2 Rxd5 37. Rxd5 Qxd5 38. Ba2 Qd6 39. Ke2 Qg3 40. Kd3 Qd6+ 41. Ke2 Qg3 42. Qb3 Qxg2+ 43. Kd3 Qf1+ 44. Ke4 Qg2+ 45. Ke5 Qg3+ 46. Kd5 Qf3+ 47. Kc4 Qe2+ 48. Kd5 Qf3+ 49. e4 Qxb3+ 50. Bxb3 f5 51. Ke5+ Kg7 52. exf5 gxf5 1/2-1/2

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.02"]
[Round "4"]
[White "Alpers, Arne"]
[Black "Schieble, Johannes"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "787"]
[PlyCount "56"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Nf6 8. Be3 Bxe3 9. Qxe3 Ng4 10. Qd2 0-0 11. 0-0-0 Nb4 12. Kb1 Be6 13. f3 Ne5 14. g4 Bxb3 15. cxb3 Nxf3 16. Qg2 Qe8 17. Qxf3 Qc6 18. h4 Qb6 19. h5 h6 20. g5 Rfe8 21. gxh6 gxh6 22. Rg1+ Kf8 23. Qg4 c6 24. Bc4 Ke7 25. a3 d5 26. exd5 cxd5 27. Bxd5 Nxd5 28. Nxd5+ Kd8 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.04.01"]
[Round "3"]
[White "Schulze, Lara"]
[Black "Alpers, Arne"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "764"]
[PlyCount "36"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Bg4 5. d3 g6 6. Be3 Bg7 7. 0-0 e6 8. h3 Bxf3 9. Qxf3 Nge7 10. Rad1 0-0 11. Rd2 Qa5 12. Ne2 Bxb2 13. Rb1 Be5 14. Rxb7 Rab8 15. Rd7 Rb1+ 16. Nc1 Rxc1+ 17. Rd1 Qe1+ 18. Rxe1 Rxe1# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2012.03.31"]
[Round "1"]
[White "Alpers, Arne"]
[Black "Raymann, Lukas"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "776"]
[PlyCount "144"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. Qd2 Re8 8. 0-0-0 Bb4 9. Kb1 d6 10. Be2 Qd7 11. Bxf6 gxf6 12. Qxh6 Bxc3 13. bxc3 d5 14. Qxf6 Re6 15. Qg5+ Rg6 16. Qh4 Na5 17. Nxe5 Rb6+ 18. Kc1 Qa4 19. Qd8+ Kg7 20. Qxc7 Qa3+ 21. Kd2 Be6 22. Bg4 Rc8 23. Qxc8 Bxc8 24. Bxc8 Nc6 25. exd5 Nxe5 26. dxe5 Rb5 27. c4 Rc5 28. Bxb7 Rxc4 29. Ke2 Re4+ 30. Kf1 Rxe5 31. d6 Re8 32. Kg1 Rd8 33. d7 Qxa2 34. h3 Qxc2 35. Kh2 Qc7+ 36. g3 Qxb7 37. h4 f5 38. Rhe1 a5 39. Re8 Rxd7 40. Rxd7+ Qxd7 41. Ra8 Qd2 42. h5 Qxf2+ 43. Kh3 Qf1+ 44. Kh2 Qe2+ 45. Kh3 Qxh5+ 46. Kg2 Qe2+ 47. Kh3 Qf1+ 48. Kh2 Qe1 49. Ra7+ Kg6 50. Ra8 Qd2+ 51. Kh3 Qc3 52. Kh2 Kh5 53. Rg8 a4 54. Kh3 f4 55. Kh2 Qc2+ 56. Kh1 Qb1+ 57. Kh2 Qa2+ 58. Kh3 Qxg8 59. Kh2 Qxg3+ 60. Kh1 Qf3+ 61. Kg1 Kh4 62. Kh2 a3 63. Kg1 Qg3+ 64. Kh1 Qe1+ 65. Kg2 a2 66. Kf3 Qf1+ 67. Ke4 a1Q 68. Kf5 Qa5+ 69. Kg6 Qg1+ 70. Kf6 Qd5 71. Ke7 Qg7+ 72. Ke8 Qa8# 0-1

