[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.11"]
[Round "7.18"]
[White "Holler, Joerg"]
[Black "Gertz, Berthold"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1345"]
[BlackElo "1693"]
[PlyCount "74"]
[EventDate "2010.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 Be7 8. Be3 0-0 9. Nf3 Ng4 10. Qe2 Nxe3 11. Qxe3 Nc6 12. a3 Bf6 13. Qd2 Qa5 14. b4 Qh5 15. Ne2 Bxa1 16. Rxa1 e5 17. Ng3 Qg4 18. c3 h6 19. Re1 Ne7 20. h3 Qf4 21. Re3 g6 22. Ne2 Qf6 23. Nh2 Be6 24. Rf3 Qg7 25. Ng3 Rad8 26. Qe3 d5 27. exd5 Nxd5 28. Qe2 Nxc3 29. Qe3 Nd5 30. Qe2 Nf4 31. Qc2 Rc8 32. Qb2 Rfd8 33. Qb1 h5 34. Be4 h4 35. Ngf1 Rc1 36. Qb2 Rdd1 37. g3 Bxh3 0-1

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.10"]
[Round "6.19"]
[White "Baumann, Bettina"]
[Black "Holler, Joerg"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "1595"]
[BlackElo "1345"]
[PlyCount "58"]
[EventDate "2010.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Bb4 5. Bd2 Nc6 6. Nf3 Bxc3 7. Bxc3 Bd7 8. Bd3 0-0 9. Qc2 Re8 10. 0-0 h6 11. c5 Ne7 12. b4 a6 13. Nd2 c6 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe4 f5 17. Bf3 Nd5 18. a3 Rf8 19. Bd2 Qf6 20. Be3 f4 21. Bc1 Ne7 22. Bb2 Nd5 23. Rfe1 Be8 24. Re5 Bg6 25. Qe2 Rae8 26. Rf1 Qf7 27. Be4 Bxe4 28. Qxe4 Re7 29. Re1 Rfe8 1/2-1/2

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.10"]
[Round "5.22"]
[White "Holler, Joerg"]
[Black "Rieger, Kurt"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1345"]
[BlackElo "1140"]
[PlyCount "47"]
[EventDate "2010.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 Nc6 3. Nf3 Be7 4. Bc4 Na5 5. Bd3 b6 6. c3 Nf6 7. b4 Nb7 8. 0-0 0-0 9. Qc2 d6 10. e5 dxe5 11. dxe5 Nd5 12. Bxh7+ Kh8 13. Be4 c6 14. a3 a6 15. Rd1 Qe8 16. c4 Nc7 17. Qb3 g6 18. Ng5 Kg7 19. Qe3 c5 20. Nf3 Qa4 21. Nc3 Qb3 22. Nd2 Bg5 23. Nxb3 Bxe3 24. Bxe3 1-0

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.09"]
[Round "3.23"]
[White "Holler, Joerg"]
[Black "Wagner, Richard1111"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1345"]
[BlackElo "1493"]
[PlyCount "49"]
[EventDate "2010.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nc6 7. Nxc6 bxc6 8. Bd3 Qc7 9. h3 Rb8 10. b3 e6 11. 0-0 Be7 12. Qd2 0-0 13. Na4 c5 14. c4 d5 15. cxd5 exd5 16. exd5 Rd8 17. Rac1 Rxd5 18. Qc3 Nd7 19. Rfe1 Rb4 20. Qxb4 Rxd3 21. Bxc5 Nxc5 22. Rxc5 Bxh3 23. Rxc7 Bxb4 24. Re8+ Bf8 25. gxh3 1-0

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.09"]
[Round "4.20"]
[White "Weinberger, Hans"]
[Black "Holler, Joerg"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1598"]
[BlackElo "1345"]
[PlyCount "31"]
[EventDate "2010.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. 0-0 Nxf3+ 5. Qxf3 Qf6 6. Qg3 Bc5 7. d3 d6 8. Nc3 c6 9. Kh1 h6 10. Be3 Ne7 11. Bxc5 dxc5 12. f4 Qg6 13. Qf2 Be6 14. f5 Bxf5 15. exf5 Qf6 16. Ne4 1-0

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.08"]
[Round "1.22"]
[White "Holler, Joerg"]
[Black "Schimmelpfennig, Eckardt"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1345"]
[BlackElo "1732"]
[PlyCount "36"]
[EventDate "2010.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. Nc3 d6 6. Be3 0-0 7. 0-0 Bg4 8. h3 Bh5 9. g4 Bg6 10. a3 Qd7 11. Ne2 d5 12. exd5 Nxd5 13. Bxd5 Qxd5 14. Ng3 Rad8 15. Qe2 f5 16. Nh2 f4 17. Nf3 fxe3 18. Qxe3 Qxf3 0-1

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.08"]
[Round "2.23"]
[White "Krause, Jakob"]
[Black "Holler, Joerg"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1631"]
[BlackElo "1345"]
[PlyCount "39"]
[EventDate "2010.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bd3 Nc6 5. Nge2 Bxc3+ 6. bxc3 h6 7. Nf4 e5 8. Ne2 exd4 9. Nxd4 Ne5 10. 0-0 d6 11. f4 Nxd3 12. cxd3 0-0 13. Qf3 c5 14. Nc2 b6 15. e5 dxe5 16. fxe5 Bg4 17. Qg3 Nd5 18. Qxg4 Nxc3 19. Bxh6 Qd4+ 20. Nxd4 1-0

