[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.13"]
[Round "9"]
[White "Koellmer, Hans Peter"]
[Black "Pfaff, Helmut"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1568"]
[BlackElo "1219"]
[PlyCount "87"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nc6 4. e3 Bd7 5. Bxf6 exf6 6. Nxd5 Bd6 7. g3 0-0 8. Bg2 Rb8 9. c3 Ne7 10. Ne2 c6 11. Ndf4 Ng6 12. Nd3 f5 13. 0-0 Ne7 14. c4 b5 15. c5 Bc7 16. Nb4 Qc8 17. Nf4 a5 18. Nc2 Ng6 19. Nd3 Re8 20. b4 Qd8 21. a4 Ne7 22. axb5 cxb5 23. Qd2 a4 24. Na3 Bc6 25. Bh3 h5 26. Nf4 g6 27. Qe2 Nd5 28. Nxd5 Bxd5 29. Nxb5 Ra8 30. Nxc7 Qxc7 31. b5 a3 32. Bg2 Bxg2 33. Kxg2 Ra4 34. b6 Qc6+ 35. Kg1 Rea8 36. Ra2 R8a5 37. Rb1 Qb7 38. Qc2 Qa6 39. b7 Rb5 40. b8Q+ Rxb8 41. Rxb8+ Kg7 42. Qb3 Rb4 43. Rxb4 Qa5 44. Rxa3 1-0

[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.12"]
[Round "8"]
[White "Hansult, Manfred"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1786"]
[BlackElo "1568"]
[PlyCount "29"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 Nc6 5. Nbd2 Bf5 6. dxc5 e5 7. b4 a6 8. Be2 b5 9. 0-0 Qb8 10. a4 bxa4 11. Qxa4 Bd7 12. b5 Nd8 13. c6 Bc8 14. bxa6 Ra7 15. c7+ 1-0

[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.11"]
[Round "7"]
[White "Koellmer, Hans Peter"]
[Black "Hotz, Herbert"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1568"]
[BlackElo "1596"]
[PlyCount "103"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Nbd2 d6 6. c3 b6 7. Bd3 Bb7 8. Qe2 Nbd7 9. h3 c5 10. Ba6 Qc8 11. Bxb7 Qxb7 12. 0-0 b5 13. e4 cxd4 14. Nxd4 e5 15. Qxb5 Qxb5 16. Nxb5 exf4 17. Nxd6 Rfd8 18. N6c4 Nc5 19. f3 Nh5 20. Rfe1 Nd3 21. Red1 Ng3 22. Rab1 Bf8 23. Nb3 Bc5+ 24. Kh2 Bb6 25. Rd2 Nc5 26. Nd4 Ne6 27. Rbd1 Bxd4 28. cxd4 Rac8 29. b3 Rc7 30. Kg1 Nf8 31. d5 Nd7 32. Kf2 Kf8 33. Rd4 Nb6 34. e5 Nxc4 35. bxc4 Rb7 36. R1d2 Rb1 37. Rxf4 Nf5 38. g4 Ng7 39. c5 Rdb8 40. c6 R8b2 41. Rfd4 Rxd2+ 42. Rxd2 Rc1 43. Rb2 Rc5 44. Rb8+ Ne8 45. Rb7 Rxd5 46. c7 Nxc7 47. Rxc7 Rd2+ 48. Ke3 Rxa2 49. h4 h6 50. Kf4 Ra4+ 51. Kg3 a5 52. Ra7 1/2-1/2

[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.09"]
[Round "5"]
[White "Koellmer, Hans Peter"]
[Black "Scheffler, Juergen"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1568"]
[BlackElo "1419"]
[PlyCount "110"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. e3 a6 5. Bd3 c5 6. c3 c4 7. Bc2 b5 8. Nbd2 Bb7 9. Ne5 Nbd7 10. h3 Be7 11. Ndf3 Ne4 12. 0-0 Ndf6 13. Qe1 0-0 14. a4 Qb6 15. a5 Qd8 16. Nd2 Rb8 17. f3 Nd6 18. Qg3 Nh5 19. Qh2 Nxf4 20. Qxf4 Bg5 21. Qg3 Bxe3+ 22. Rf2 Bxf2+ 23. Qxf2 Nf5 24. g4 Ne7 25. f4 f5 26. g5 Nc6 27. Nef3 Qe8 28. Bd1 Ne7 29. h4 Ng6 30. Ne5 Nxe5 31. fxe5 f4 32. Bg4 Qg6 33. Nf3 Bc8 34. Rd1 Qe4 35. Re1 Qd3 36. Qd2 Qxd2 37. Nxd2 b4 38. Nb1 bxc3 39. bxc3 Rb5 40. Nd2 Rxa5 41. Rb1 Bd7 42. Kf2 Ra2 43. Rb7 Rxd2+ 44. Ke1 Rg2 45. Bf3 Rg1+ 46. Kd2 Bb5 47. Rb6 Re8 48. Ke2 Rg3 49. Kf2 Rh3 50. h5 Rh2+ 51. Kf1 Rc2 52. Bg4 Bd7 53. Rxa6 Rxc3 54. Ra7 Rg3 55. Rxd7 Rxg4 0-1

[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.08"]
[Round "4"]
[White "Goetz, Arnold1111"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1616"]
[BlackElo "1568"]
[PlyCount "51"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. a3 d5 4. Nc3 c5 5. e3 Nc6 6. Be2 cxd4 7. exd4 Bd6 8. Nb5 Bb8 9. Bg5 a6 10. Nc3 h6 11. Be3 Ng4 12. Qd2 Nxe3 13. Qxe3 Ba7 14. 0-0-0 b5 15. h4 Na5 16. Nd2 Nc4 17. Nxc4 bxc4 18. Bf3 0-0 19. g4 f5 20. g5 f4 21. Qe1 hxg5 22. hxg5 Qxg5 23. Rg1 Qf6 24. Nxd5 Qd8 25. Rxg7+ Kxg7 26. Qg1+ 1-0

[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.07"]
[Round "3"]
[White "Rokitta, Uwe"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1863"]
[BlackElo "1568"]
[PlyCount "31"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. d4 d5 4. e5 f6 5. exf6 Nxf6 6. Bd3 Bd6 7. c3 0-0 8. h3 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. 0-0 c6 12. Nd2 Bc7 13. Nf3 Qd6 14. Re1 Bd7 15. Be3 b6 16. Kf1 1/2-1/2

[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.06"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Blosze, Winfried"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1568"]
[BlackElo "1799"]
[PlyCount "98"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 Bd6 5. Ne5 Nbd7 6. Nd2 Nb6 7. Bd3 a6 8. 0-0 Bd7 9. Nxd7 Qxd7 10. Bg5 Be7 11. b3 Rc8 12. Nf3 h6 13. Ne5 Qd8 14. Bh4 Nfd7 15. Bxe7 Qxe7 16. f4 Nf6 17. Qf3 c5 18. c4 0-0 19. Kh1 Rfd8 20. g4 Nfd7 21. Qh3 Nxe5 22. fxe5 dxc4 23. bxc4 cxd4 24. exd4 Rxd4 25. Rac1 Qg5 26. Qf3 Rc7 27. Be2 Qe7 28. Qe3 Rcd7 29. Rfd1 Rxd1+ 30. Rxd1 Rxd1+ 31. Bxd1 Nxc4 32. Qe2 b5 33. Qe4 Qd8 34. Bc2 g6 35. Qf4 Kg7 36. Kg2 Qd5+ 37. Qf3 Nxe5 38. Qxd5 exd5 39. Kg3 g5 40. h4 d4 41. h5 d3 42. Bd1 Kf6 43. Kf2 Nc4 44. Kf3 Ke5 45. Bb3 Kd4 46. Bd1 a5 47. Bb3 a4 48. Bd1 Ne3 49. Be2 dxe2 0-1

[Event "Rheinland Pfalz Seniors op"]
[Site "Altenkirchen"]
[Date "2023.09.05"]
[Round "1"]
[White "Hiller, Joachim"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "C72"]
[WhiteElo "1897"]
[BlackElo "1568"]
[PlyCount "51"]
[EventDate "2023.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 e5 3. Nf3 Nc6 4. Bb5 Bd7 5. 0-0 a6 6. Ba4 b5 7. Bb3 Be7 8. c3 Na5 9. Bc2 Bf6 10. Qe2 Bg4 11. Rd1 Ne7 12. h3 Bh5 13. g4 Bg6 14. dxe5 Bxe5 15. Nxe5 f6 16. Nxg6 Nxg6 17. a4 Qd7 18. axb5 axb5 19. b4 h5 20. Rxa5 Rb8 21. e5 Nxe5 22. f4 hxg4 23. fxe5 Kd8 24. exd6 c6 25. Bf5 Re8 26. Qxg4 1-0

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.27"]
[Round "9"]
[White "Koellmer, Hans Peter"]
[Black "Walther, Renate"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1615"]
[BlackElo "1210"]
[PlyCount "56"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. Nbd2 Nc6 5. c3 Bd6 6. Bxd6 Qxd6 7. e3 Nge7 8. Bb5 0-0 9. Nh4 a6 10. Be2 Ng6 11. Nxf5 exf5 12. g3 Rae8 13. Qc2 Qf6 14. Bf3 Nce7 15. Qb3 Qc6 16. 0-0 b5 17. Rfc1 Qb7 18. a4 c6 19. axb5 Qxb5 20. Qc2 Ra8 21. Bg2 a5 22. Bf1 Qb8 23. Nb3 Qc7 24. Nc5 Ra7 25. Ra4 Nc8 26. Qxf5 Nb6 27. Re1 Nc8 28. Rea1 Nce7 1-0

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.26"]
[Round "8"]
[White "Scheffler, Juergen"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1420"]
[BlackElo "1615"]
[PlyCount "45"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. Bg5 c6 5. e3 b6 6. Nf3 Ba6 7. b3 Bb4 8. Qc2 Nbd7 9. Bd3 Qc7 10. 0-0 Bxc3 11. Qxc3 Ne4 12. Qc2 Ndf6 13. Bf4 Qd8 14. Ne5 Rc8 15. Qb2 Nh5 16. Rad1 Nxf4 17. exf4 0-0 18. Rfe1 Nf6 19. Qe2 Qe8 20. Qf3 dxc4 21. bxc4 Bb7 22. Qh3 Rd8 23. Ng4 1-0

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.25"]
[Round "7"]
[White "Koellmer, Hans Peter"]
[Black "Jonckers, Marie Jeanne"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1615"]
[BlackElo "1464"]
[PlyCount "75"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 Nc6 3. Nf3 Nf6 4. e3 a6 5. Nbd2 d5 6. c4 Be7 7. h3 0-0 8. Be2 h6 9. 0-0 Re8 10. a3 a5 11. Ne5 Nb8 12. Qc2 c6 13. c5 Nbd7 14. b4 Nf8 15. b5 Bd7 16. b6 Qc8 17. a4 N6h7 18. Nb3 Bg5 19. Bh2 Bf6 20. f4 Be7 21. Qd2 Nf6 22. Nxa5 Ne4 23. Qe1 Nh7 24. Nb3 Qd8 25. a5 Bh4 26. g3 Bf6 27. a6 Bxe5 28. fxe5 Bc8 29. Na5 Rb8 30. Qb4 Qd7 31. axb7 Bxb7 32. Nxb7 Rxb7 33. Ra7 Rxa7 34. bxa7 Qxa7 35. Qb6 Qxb6 36. cxb6 Rb8 37. Rb1 Nc3 38. Rb2 1/2-1/2

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.23"]
[Round "5"]
[White "Alicke, Manfred"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1572"]
[BlackElo "1615"]
[PlyCount "56"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. a3 d5 3. c4 c6 4. Nc3 Nf6 5. Nf3 Be7 6. e3 b6 7. b4 0-0 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bb2 Ba6 11. Qd3 Bxc4 12. Qxc4 b5 13. Qe2 Nb6 14. Nd2 Bf6 15. 0-0 N8d7 16. Qf3 Qc7 17. Nce4 Na4 18. Rab1 Nxb2 19. Rxb2 Be7 20. Nb3 Nb6 21. Na5 Qd7 22. Rc1 Rac8 23. Rbc2 Rfe8 24. Nxc6 Nc4 25. Nxe7+ Qxe7 26. Qe2 Qb7 27. Qd3 Red8 28. Ng5 g6 1/2-1/2

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.22"]
[Round "4"]
[White "Koellmer, Hans Peter"]
[Black "Hehemann, Hein Peter"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1615"]
[BlackElo "1478"]
[PlyCount "60"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. Nf3 Bf5 4. Nbd2 Nd7 5. e3 e6 6. c4 Ne7 7. h3 c5 8. Nb3 cxd4 9. Nbxd4 Qa5+ 10. Qd2 Qxd2+ 11. Nxd2 Bg6 12. Bd6 Rc8 13. b3 a6 14. Be2 e5 15. N4f3 Rc6 16. Bxe5 Nxe5 17. Nxe5 Re6 18. Nxg6 Nxg6 19. cxd5 Re5 20. Rc1 Bb4 21. Bf3 0-0 22. g3 Rf5 23. Bg2 Ne5 24. Ke2 Bxd2 25. Kxd2 Rxf2+ 26. Kd1 Rxg2 27. d6 Rd8 28. Rc7 Rxd6+ 29. Kc1 h6 30. Kb1 Rdd2 0-1

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.21"]
[Round "3"]
[White "Hotz, Herbert"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1513"]
[BlackElo "1615"]
[PlyCount "59"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 e6 5. e3 b6 6. Nge2 Bb7 7. 0-0 Na5 8. Bxb7 Nxb7 9. d4 Be7 10. d5 0-0 11. e4 e5 12. f4 d6 13. fxe5 dxe5 14. Kh1 Nd6 15. Qd3 Qc7 16. Ng1 Qb7 17. Nf3 Rab8 18. Nxe5 Rbc8 19. a4 Rfd8 20. b3 Nfe8 21. Qf3 Bf6 22. Ng4 Bd4 23. Bd2 Qe7 24. Rae1 f6 25. e5 Nf7 26. exf6 Qd7 27. fxg7 Bxg7 28. Ne4 Rc7 29. Bc3 Bxc3 30. Nxc3 1-0

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.20"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Mueller, Norbert2222"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1615"]
[BlackElo "1870"]
[PlyCount "80"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. Nd2 g6 4. Ngf3 Bg7 5. e3 0-0 6. c3 e6 7. h4 Nc6 8. Bg5 h6 9. Bf4 Nh5 10. Be5 d6 11. Bxg7 Kxg7 12. Be2 Nf6 13. g3 a6 14. Nh2 e5 15. dxe5 dxe5 16. Qc2 b5 17. 0-0 Qe7 18. Bf3 e4 19. Be2 Be6 20. Rfd1 Ne5 21. Nb3 c5 22. Nc1 g5 23. hxg5 hxg5 24. Kg2 Rh8 25. Rh1 g4 26. a4 Qf7 27. axb5 Qh5 28. Kf1 Qh3+ 29. Ke1 Qg2 30. Rf1 a5 31. Nb3 Bxb3 32. Qxb3 Qxh2 33. Qe6 Nf3+ 34. Bxf3 gxf3 35. Qxf5 Qh5 36. Qf4 Rhd8 37. Qc7+ Rd7 38. Qc6 Rad8 39. b6 Qf7 40. Qxc5 Qb3 0-1

[Event "Altenkirchen Seniors op 19th"]
[Site "Altenkirchen"]
[Date "2022.07.19"]
[Round "1"]
[White "Waltenberger, Udo"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1994"]
[BlackElo "1615"]
[PlyCount "43"]
[EventDate "2022.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. c4 c5 6. Nc3 d6 7. b3 Be7 8. Bb2 Nbd7 9. d4 a6 10. Re1 Qc7 11. e4 e5 12. dxe5 dxe5 13. Nd5 Nxd5 14. exd5 Bd6 15. Ng5 Nf6 16. f4 Nd7 17. Bh3 h6 18. Ne4 f6 19. Bxd7+ Qxd7 20. Nxd6+ Qxd6 21. fxe5 fxe5 22. Bxe5 1-0

[Event "Erfurt AT op 27th"]
[Site "Erfurt"]
[Date "2017.12.28"]
[Round "3"]
[White "Koellmer, Hans Peter"]
[Black "Lorch, Stephan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1597"]
[BlackElo "1371"]
[PlyCount "59"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 Nf6 4. e3 0-0 5. Nbd2 d5 6. Bd3 Nbd7 7. Ne5 Nh5 8. Nxd7 Bxd7 9. Bg5 h6 10. Bh4 Rc8 11. Qe2 Qe8 12. g4 Nf6 13. g5 Nh7 14. gxh6 Bxh6 15. Rg1 e5 16. Qh5 e4 17. Be2 Bg7 18. Qxd5 Bc6 19. Qb3 Kh8 20. 0-0-0 a5 21. a4 Bxa4 22. Qxb7 Bc6 23. Qa7 a4 24. Qc5 Qd7 25. Qe7 Qxe7 26. Bxe7 Rfe8 27. Bc5 Nf6 28. h4 Bf8 29. Bxf8 Rxf8 30. Nb1 1/2-1/2

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.21"]
[Round "9"]
[White "Koellmer, Hans Peter"]
[Black "Krueger, Antje Christine"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1646"]
[BlackElo "1469"]
[PlyCount "33"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. e3 Bg7 5. Nbd2 0-0 6. c3 Nbd7 7. Bd3 c5 8. Qe2 a6 9. 0-0 b5 10. Ne4 c4 11. Bc2 Bb7 12. Ned2 Re8 13. h3 Qc8 14. a4 Nd5 15. Bg3 N7f6 16. e4 Nc7 17. Ra2 1-0

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.20"]
[Round "8"]
[White "Koellmer, Hans Peter"]
[Black "Baur, Helmut"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1646"]
[BlackElo "1779"]
[PlyCount "190"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. Nf3 Bb7 4. e3 Nh5 5. Bg3 Nxg3 6. hxg3 g6 7. Nbd2 Bg7 8. Be2 d6 9. c3 Nd7 10. Qb3 e6 11. a4 a5 12. 0-0 0-0 13. Rfb1 c5 14. Bf1 Qc7 15. Rc1 Rab8 16. Bb5 Rfc8 17. Qd1 Nf6 18. Qe2 Qe7 19. Ba6 Qd8 20. Bxb7 Rxb7 21. Qb5 Qc7 22. Qe2 Qc6 23. Qb5 Qxb5 24. axb5 c4 25. Ra4 Rbc7 26. Nh2 Nd7 27. Ne4 d5 28. Nd2 e5 29. f4 e4 30. Raa1 f5 31. Rf1 Nf6 32. Kf2 h5 33. Rh1 Ra8 34. Nb1 a4 35. Na3 Bf8 36. Rab1 Rca7 37. Ke2 Ra5 38. Kd2 Ne8 39. Kc2 Nd6 40. Rhd1 Nxb5 41. Nxb5 Rxb5 42. Ra1 Rba5 43. Ra2 b5 44. Rda1 b4 45. cxb4 Bxb4 46. Nf1 Kf7 47. Nd2 a3 48. bxa3 Rxa3 49. Rxa3 Rxa3 50. Rxa3 Bxa3 51. Nb1 Be7 52. Nc3 Ke6 53. Ne2 Kd6 54. Nc3 Kc6 55. Ne2 Bb4 56. Kd1 Kb5 57. Kc2 Ka4 58. Nc1 Ka3 59. Ne2 Ka4 60. Kd1 Kb5 61. Nc1 Ka4 62. Ne2 Ka3 63. Kc2 Ka2 64. Nc1+ Ka1 65. Ne2 Ba5 66. Nc1 Be1 67. Ne2 Ka2 68. Nc1+ Ka3 69. Ne2 Ba5 70. Nc1 Ka4 71. Ne2 Bd8 72. Nc3+ Ka5 73. Ne2 Kb5 74. Nc3+ Kc6 75. Ne2 Ba5 76. Kd1 Kd6 77. Kc2 Ke6 78. Kd1 Bd8 79. Kc2 h4 80. gxh4 Bxh4 81. g3 Bd8 82. Kd1 g5 83. Kc2 gxf4 84. gxf4 Ba5 85. Kd1 Kf6 86. Ng3 Kg6 87. Ne2 Kh5 88. Nc1 Kg4 89. Ke2 Kg3 90. Na2 Kg2 91. Nc1 Kg3 92. Na2 c3 93. Nc1 c2 94. Na2 Bb4 95. Nc1 Ba3 0-1

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.18"]
[Round "6"]
[White "Koellmer, Hans Peter"]
[Black "Bill, Eugen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1646"]
[BlackElo "1827"]
[PlyCount "99"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c6 3. Bf4 d5 4. e3 Bg4 5. Nbd2 e6 6. Bd3 Bd6 7. Bg5 Nbd7 8. c3 h6 9. Bh4 Qc7 10. Bg3 Bxg3 11. hxg3 e5 12. dxe5 Nxe5 13. Be2 Nxf3+ 14. gxf3 Bf5 15. g4 Bh7 16. Nb3 c5 17. Bb5+ Kf8 18. Be2 a6 19. a4 Rb8 20. Ra3 b5 21. axb5 axb5 22. Qa1 c4 23. Nd4 Ke7 24. Ra7 Rb7 25. Qa3+ Kd7 26. Ra6 Rb6 27. Ra5 Rhb8 28. Qb4 Qd6 29. Qxd6+ Kxd6 30. Ra7 R8b7 31. Ra5 b4 32. cxb4 Rxb4 33. Ra6+ R7b6 34. Rxb6+ Rxb6 35. 0-0 Rxb2 36. Re1 Nd7 37. Kf1 Nc5 38. Ra1 Rb1+ 39. Rxb1 Bxb1 40. Ke1 Nd3+ 41. Bxd3 Bxd3 42. Kd2 g6 43. f4 h5 44. gxh5 gxh5 45. Nf3 Ke6 46. Nh4 Kd6 47. Kc3 Kc5 48. Nf3 Kd6 49. Kd4 f6 50. Nh4 1/2-1/2

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.17"]
[Round "5"]
[White "Geibel, Henning"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1453"]
[BlackElo "1646"]
[PlyCount "92"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 Nc6 5. c3 Qb6 6. b3 Bd7 7. c4 cxd4 8. cxd5 exd5 9. Bd3 Bg4 10. Bf4 Bb4+ 11. Nbd2 Nge7 12. 0-0 0-0 13. h3 Bh5 14. a3 Bxd2 15. Qxd2 Bxf3 16. gxf3 Ng6 17. Bxg6 hxg6 18. b4 Ne7 19. Rac1 Nf5 20. Bg3 Rfe8 21. f4 Rad8 22. Kg2 Re6 23. Rh1 Rc6 24. h4 Rdc8 25. Rxc6 Qxc6 26. h5 Qc3 27. Qa2 Nxg3 28. fxg3 Qc2+ 29. Qxc2 Rxc2+ 30. Kf3 Rc3+ 31. Kg4 Rxa3 32. hxg6 fxg6 33. Rd1 d3 34. Kg5 Kf7 35. f5 gxf5 36. Kxf5 g6+ 37. Kg5 Ke6 38. Kf4 Rb3 39. Kg5 Kxe5 40. Kxg6 Kd4 41. g4 Ke3 42. g5 Rxb4 43. Kf6 Rf4+ 44. Kg7 Ke2 45. Rg1 d2 46. Rg2+ Rf2 0-1

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.16"]
[Round "4"]
[White "Koellmer, Hans Peter"]
[Black "Thaler, Regina"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1646"]
[BlackElo "1237"]
[PlyCount "82"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 Nd7 4. Nbd2 e6 5. e3 c5 6. c3 Ngf6 7. Qa4 a6 8. Be2 b5 9. Qd1 Ne4 10. 0-0 Ndf6 11. Ne5 Qb6 12. Ndf3 Bd6 13. Nh4 h6 14. Nxf5 exf5 15. dxc5 Qxc5 16. Nd3 Qc6 17. Bxd6 Qxd6 18. Nb4 Rd8 19. Qd4 0-0 20. Nd3 Rfe8 21. Rad1 Ng4 22. g3 Ne5 23. Nf4 Ng5 24. Kg2 Qc6 25. h4 Ne4 26. Nd3 Ng6 27. h5 Ne7 28. Ne5 Qe6 29. f3 Nf6 30. Rh1 g6 31. hxg6 fxg6 32. Rxh6 Kg7 33. Rdh1 Rh8 34. Rxh8 Rxh8 35. Rxh8 Kxh8 36. Nd7 Kg7 37. Nxf6 Qxf6 38. f4 Qxd4 39. exd4 Kf6 40. Kf3 Ke6 41. Bd1 Nc6 1/2-1/2

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.15"]
[Round "3"]
[White "Lambrecht, Harald"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1466"]
[BlackElo "1646"]
[PlyCount "79"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nc3 c6 7. Bd3 b6 8. Rc1 Ba6 9. cxd5 Bxd3 10. Qxd3 cxd5 11. 0-0 0-0 12. Nb5 Ne4 13. Bxe7 Qxe7 14. Rc7 a6 15. Na3 f6 16. Rfc1 Nd6 17. R1c2 b5 18. b3 Rfc8 19. Nb1 Rxc7 20. Rxc7 Rc8 21. Qc2 Qd8 22. Rxc8 Qxc8 23. Qxc8+ Nxc8 24. Kf1 Nd6 25. Ke2 Kf7 26. Nfd2 b4 27. f3 Nb5 28. Kd3 f5 29. f4 Kf6 30. Nf3 h6 31. g3 g5 32. fxg5+ hxg5 33. Ng1 Kg6 34. h3 Nf6 35. Ne2 Ne4 36. Kc2 Nf2 37. h4 Ng4 38. Kd3 Nf2+ 39. Kc2 Ng4 40. Kd3 1/2-1/2

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.14"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Diskin, Semen"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1646"]
[BlackElo "1916"]
[PlyCount "100"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nc6 4. e3 a6 5. c3 f6 6. Bd3 g5 7. Bg3 g4 8. Nfd2 h5 9. Bg6+ Kd7 10. Bh4 Rh6 11. Bd3 e5 12. Bf5+ Ke8 13. Bxc8 Rxc8 14. 0-0 Nge7 15. Nb3 Ng6 16. Bg3 h4 17. Qxg4 hxg3 18. fxg3 Be7 19. N1d2 Qd7 20. Qf5 Qxf5 21. Rxf5 b6 22. Raf1 Rd8 23. Nc1 Kd7 24. Nd3 Kc8 25. Nf2 Rdh8 26. Ng4 R6h7 27. h3 Rf8 28. Nf3 e4 29. Nd2 Rd8 30. Nxf6 Bxf6 31. Rxf6 Nge7 32. R1f4 Rg7 33. g4 Kb7 34. Rf2 Rg6 35. Rxg6 Nxg6 36. Nf1 Nce7 37. g3 Kc8 38. h4 Rg8 39. Kh2 Kd7 40. Kh3 Ke6 41. h5 Rf8 42. Rxf8 Nxf8 43. Kh4 Kf6 44. g5+ Kg7 45. g4 Nc8 46. Ng3 Ne6 47. Nf5+ Kf7 48. h6 Kg6 49. h7 Kxh7 50. Nh6 Kg6 0-1

[Event "GER-chB Seniors 28th"]
[Site "Niederhausen"]
[Date "2016.08.13"]
[Round "1"]
[White "Fischer, Semen"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1829"]
[BlackElo "1646"]
[PlyCount "61"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be3 Qc7 6. f4 cxd4 7. cxd4 Nge7 8. g4 Bd7 9. Nf3 Qa5+ 10. Qd2 Qxd2+ 11. Bxd2 h5 12. g5 g6 13. Bd3 Nf5 14. Bxf5 exf5 15. Nc3 Nb4 16. 0-0 Bc6 17. a3 Na6 18. b4 Nc7 19. Rab1 a6 20. a4 b5 21. a5 Ne6 22. Rfc1 Kd7 23. Be3 Be7 24. Ne1 Bb7 25. Nd3 Rhc8 26. Nc5+ Nxc5 27. dxc5 Ke8 28. Rd1 Rd8 29. Ne2 Rd7 30. Nd4 Rc8 31. e6 1-0

[Event "Erfurt AT op 25th"]
[Site "Erfurt"]
[Date "2015.12.27"]
[Round "1"]
[White "Reichenbach, Armin"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1646"]
[PlyCount "42"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. g3 Bg7 7. Be3 Nf6 8. Bg2 Bd7 9. 0-0 Qc8 10. Qf3 Ne5 11. Qe2 Nc4 12. b3 Nxe3 13. Qxe3 Ng4 14. Qf3 Bxd4 15. Rad1 Bxc3 16. Qf4 Be5 17. Qd2 Bc3 18. Qd5 Be6 19. Qb5+ Qc6 20. Qxc6+ bxc6 21. e5 Nxe5 0-1

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.23"]
[Round "9"]
[White "Gerhardt, Peter Michael"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1985"]
[BlackElo "1616"]
[PlyCount "93"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Qc7 5. e3 Bg4 6. Bd3 Nbd7 7. 0-0 e5 8. cxd5 exd4 9. exd4 a6 10. Re1+ Be7 11. dxc6 Qxc6 12. d5 Nxd5 13. Nxd5 Qxd5 14. Qe2 Qe6 15. Qd2 Qf6 16. Qb4 Bxf3 17. gxf3 b5 18. Bf4 a5 19. Qe4 Qg6+ 20. Qxg6 hxg6 21. Bd6 Ra6 22. Bxe7 Re6 23. Rxe6 fxe6 24. Bd6 Kf7 25. Bxb5 Nf6 26. Rc1 Nd5 27. b3 g5 28. a4 Kf6 29. Re1 Nf4 30. Be5+ Kf7 31. Bc3 Ra8 32. Bc4 g6 33. Bd2 Kf6 34. Bxf4 gxf4 35. Rxe6+ Kf5 36. Rc6 Kg5 37. Bd3 Rd8 38. Be4 Kh4 39. Rxg6 Kh5 40. Ra6 Rg8+ 41. Kf1 Rg5 42. Rb6 Kh4 43. Rb5 Rh5 44. Rxh5+ Kxh5 45. Ke2 Kh4 46. Kd3 Kh3 47. b4 1-0

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.22"]
[Round "8"]
[White "Koellmer, Hans Peter"]
[Black "Weber, Gerhard"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1616"]
[BlackElo "1830"]
[PlyCount "66"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. Qc1 Bg7 5. Bh6 0-0 6. Bxg7 Kxg7 7. e3 Nbd7 8. Be2 c5 9. c3 Qc7 10. Nbd2 b6 11. Ng5 h6 12. Bf3 Rb8 13. Nge4 Nxe4 14. Nxe4 f5 15. Ng3 Bb7 16. Qd1 e5 17. d5 Rbe8 18. 0-0 g5 19. c4 Bc8 20. Qc2 e4 21. Qc3+ Ne5 22. Be2 Kh7 23. f4 exf3 24. gxf3 Rg8 25. Qc2 Qf7 26. e4 f4 27. Nh1 Qh5 28. Nf2 Nxf3+ 29. Bxf3 Qxf3 30. e5+ Kg7 31. e6 Rxe6 32. dxe6 Bb7 33. Qc3+ Qxc3 1-0

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.21"]
[Round "7"]
[White "Narr, Irmgard"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1743"]
[BlackElo "1616"]
[PlyCount "119"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Nf6 5. Bg5 Nd4 6. Nxd4 cxd4 7. Nd2 a6 8. Nf3 Qa5+ 9. Bd2 Qb6 10. Bb3 Bd7 11. 0-0 e5 12. Ng5 Bg4 13. Bxf7+ Ke7 14. Qc1 h6 15. Bb3 hxg5 16. Bxg5 Be6 17. Bxe6 Kxe6 18. f4 Ng4 19. f5+ Kd7 20. h3 Nf6 21. b3 Rc8 22. Rf2 Rc3 23. Bd2 Rc8 24. Bg5 Be7 25. a4 a5 26. Qe1 Rh5 27. Bc1 Rch8 28. Rf3 Ng4 29. Qe2 Nf6 30. Rg3 Ne8 31. Bd2 Qc7 32. Rc1 Qb6 33. Qe1 Bh4 34. Kh2 Qd8 35. Qe2 Bxg3+ 36. Kxg3 Qh4+ 37. Kh2 b6 38. Be1 Qf4+ 39. Bg3 Qxc1 40. Qg4 Rg5 41. Qe2 Nf6 42. Be1 Qf4+ 43. g3 Ng4+ 44. Kg2 Ne3+ 45. Kh2 Qf1 46. Qxf1 Nxf1+ 47. Kg2 Ne3+ 48. Kh2 Nxc2 49. Bd2 Ne3 50. Be1 Rgh5 51. h4 Rc8 52. Kh3 Rc2 53. g4 Rh8 54. g5 Rc1 55. Bg3 Rh1+ 56. Bh2 Nf1 57. Kg2 Rxh2+ 58. Kxf1 R8xh4 59. f6 Rf4+ 60. Kg1 0-1

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.20"]
[Round "6"]
[White "Koellmer, Hans Peter"]
[Black "Scholtyssek, Werner"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1616"]
[BlackElo "1773"]
[PlyCount "62"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 g6 4. e3 Bg7 5. Nbd2 Nh5 6. Be5 f6 7. Bg3 Nxg3 8. hxg3 e5 9. c3 e4 10. Nh2 c6 11. Be2 Be6 12. Qb3 Qc7 13. Qc2 Nd7 14. c4 f5 15. c5 0-0 16. Nhf1 Nf6 17. f4 h5 18. Kf2 Bh6 19. Qd1 Qf7 20. Nh2 Ng4+ 21. Nxg4 fxg4 22. Nf1 Qc7 23. Nh2 Qd7 24. Nxg4 Bxf4 25. gxf4 hxg4 26. Kg3 g5 27. fxg5 Qc7+ 28. Kh4 Rf7 29. Bxg4 Rh7+ 30. Bh5 Rf8 31. Qe1 Rxh5+ 0-1

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.19"]
[Round "5"]
[White "Klein, Leo"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1904"]
[BlackElo "1616"]
[PlyCount "93"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Bd3 Bxd3 5. Qxd3 Bd6 6. Bg3 c6 7. Nd2 Nf6 8. Ngf3 Bxg3 9. hxg3 Nbd7 10. g4 Nxg4 11. Rxh7 Rg8 12. e4 Nh6 13. e5 Nf8 14. g4 Nxh7 15. Qxh7 Kf8 16. g5 Nf5 17. 0-0-0 Ne7 18. Nh4 Qe8 19. Rg1 g6 20. Rg3 Rg7 21. Qh8+ Rg8 22. Qf6 Rg7 23. Rh3 Kg8 24. Qf4 Rh7 25. Rh2 Rc8 26. Ndf3 Qd7 27. c3 b5 28. a3 a5 29. Kb1 Qb7 30. Qf6 b4 31. axb4 axb4 32. cxb4 Qxb4 33. Nxg6 fxg6 34. Rxh7 Kxh7 35. Qf7+ Kh8 36. Qf6+ Kg8 37. Qxe6+ Kf8 38. Qf6+ Ke8 39. e6 Kd8 40. Qf8+ Kc7 41. Qf4+ Kb7 42. Nd2 Ka7 43. Kc2 Rb8 44. b3 Rb7 45. Qf6 Qa3 46. Kc3 Qa1+ 47. Kc2 1/2-1/2

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.18"]
[Round "4"]
[White "Koellmer, Hans Peter"]
[Black "Ott, Lothar"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1616"]
[BlackElo "1658"]
[PlyCount "65"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 c6 4. c3 g6 5. Nbd2 Bg7 6. e3 0-0 7. Bd3 Nh5 8. Bg5 Nf6 9. Qe2 Re8 10. e4 e5 11. dxe5 dxe5 12. Nc4 Bg4 13. 0-0-0 Qc7 14. h3 Bxf3 15. Qxf3 Qe7 16. h4 h6 17. Bxf6 Bxf6 18. g3 Nd7 19. Bc2 Nb6 20. Bb3 Red8 21. Ne3 h5 22. g4 Rxd1+ 23. Rxd1 hxg4 24. Qxg4 Bg7 25. h5 Bh6 26. hxg6 Kh8 27. Rh1 Kg7 28. gxf7+ Qg5 29. Qf3 Rf8 30. Kb1 Qf4 31. Nf5+ Kg6 32. Rxh6+ Kg5 33. Qh5# 1-0

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.17"]
[Round "3"]
[White "Walther, Renate"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1207"]
[BlackElo "1616"]
[PlyCount "50"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 a6 5. d4 cxd4 6. Nxd4 Qc7 7. Be3 Nf6 8. Nf3 Ng4 9. Qd2 Nxe3 10. Qxe3 Nb4 11. 0-0-0 Qxc4 12. Nd2 Qc7 13. f4 a5 14. Ndb1 b5 15. Na3 Ba6 16. Rd2 Rb8 17. g4 Bc5 18. Qf3 Nc6 19. Nd5 Qa7 20. Re1 0-0 21. e5 b4 22. Rd3 Bxd3 23. cxd3 bxa3 24. b3 exd5 25. Qxd5 Nb4 0-1

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.16"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Reeh, Axel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1616"]
[BlackElo "1760"]
[PlyCount "80"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Qc1 d6 5. Bh6 0-0 6. Bxg7 Kxg7 7. e3 c6 8. Be2 Nbd7 9. Nbd2 b5 10. a4 bxa4 11. Rxa4 Nb6 12. Ra3 Bb7 13. 0-0 a6 14. c4 Kg8 15. Qc2 Qc8 16. Rfa1 c5 17. d5 e6 18. Qc3 Ne8 19. Qb3 Nd7 20. e4 e5 21. Ng5 h6 22. Nh3 Ndf6 23. Qg3 Kg7 24. Rb3 Qd7 25. f4 exf4 26. Nxf4 Bc8 27. h3 g5 28. Nd3 Qe7 29. e5 dxe5 30. Nxe5 Nd6 31. Bd3 Nh5 32. Qh2 Nf4 33. Nc6 Qe3+ 34. Kh1 Qxd2 35. Qg3 Re8 36. h4 Re3 37. Qh2 f6 38. Qg1 Rxd3 39. Rxd3 Nxd3 40. Rf1 Ne4 0-1

[Event "GER-chB Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.15"]
[Round "1"]
[White "Schefter, Juergen"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1856"]
[BlackElo "1616"]
[PlyCount "65"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. d3 a6 6. Be3 Qc7 7. Be2 Nf6 8. Bf2 Be7 9. h3 b5 10. a3 Bb7 11. 0-0 0-0 12. g4 h6 13. Be3 Nh7 14. Qe1 Qd8 15. Qg3 d5 16. exd5 exd5 17. d4 cxd4 18. Nxd4 Nxd4 19. Bxd4 Bf6 20. Rad1 Bxd4+ 21. Rxd4 Nf6 22. Bf3 Qb6 23. Qf2 Rad8 24. Rfd1 Qc5 25. g5 hxg5 26. fxg5 Nh7 27. h4 Rfe8 28. Nxd5 Bxd5 29. Bxd5 Rxd5 30. Rxd5 Qxf2+ 31. Kxf2 Re6 32. Rd8+ Nf8 33. Re1 1-0

[Event "Rheinland Pfalz op Seniors 13th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2015.07.16"]
[Round "7"]
[White "Koellmer, Hans Peter"]
[Black "Schoeler, Klaus"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1612"]
[BlackElo "1625"]
[PlyCount "107"]
[EventDate "2015.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Bd3 Qb6 7. Qe2 c4 8. Bc2 Qxb2 9. Ba4 Qxa1 10. 0-0 Ne4 11. Qc2 a6 12. Bxc6+ bxc6 13. Nfd2 Nd6 14. Na3 Qxf1+ 15. Kxf1 Be7 16. Nab1 0-0 17. e4 a5 18. h3 a4 19. g4 h6 20. e5 Nb5 21. Nf3 f5 22. g5 hxg5 23. Bxg5 Kf7 24. Qd2 Rh8 25. Bxe7 Kxe7 26. Qg5+ Kf7 27. h4 Ba6 28. h5 Rh6 29. Nh4 Re8 30. Ng6 Kg8 31. Kg2 Kh7 32. Kg3 Bc8 33. Kh4 Nc7 34. Nd2 Nb5 35. Qg3 Bb7 36. Nf3 Kg8 37. Ng5 Na3 38. Nh3 Nc2 39. Qg5 Ne1 40. Qg3 Nd3 41. Qg1 Ba6 42. Qb1 Bb5 43. a3 Kh7 44. Ng5+ Kg8 45. f3 Nf2 46. Qb4 Nd1 47. Nxe6 Ne3 48. Ne7+ Kh7 49. Ng5+ Kh8 50. Ng6+ Kg8 51. Ne7+ Kf8 52. Ng6+ Kg8 53. Qd6 Ng2+ 54. Kg3 1-0

[Event "Rheinland Pfalz op Seniors 13th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2015.07.15"]
[Round "6"]
[White "Mayeres, Hans Christian"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1873"]
[BlackElo "1612"]
[PlyCount "63"]
[EventDate "2015.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 e5 6. a3 Be7 7. Rb1 Bd7 8. b4 Rb8 9. bxc5 dxc5 10. Nf3 Qc8 11. 0-0 Bh3 12. e4 0-0 13. Nd5 Bd8 14. Bb2 Bxg2 15. Kxg2 Re8 16. Ne1 Ng4 17. f4 exf4 18. gxf4 f5 19. e5 Nd4 20. Bxd4 cxd4 21. Rf3 Qc5 22. Nc2 Re6 23. Rb5 Qc8 24. Nxd4 Ra6 25. a4 Rg6 26. Rg3 a6 27. Rb2 Qc5 28. Nxf5 h5 29. h3 Qa3 30. Re2 Nxe5 31. Rxe5 Rxg3+ 32. Nxg3 1-0

[Event "Rheinland Pfalz op Seniors 13th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2015.07.13"]
[Round "4"]
[White "Lachat, Martin"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1666"]
[BlackElo "1612"]
[PlyCount "96"]
[EventDate "2015.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Bg5 Be7 6. Nf3 0-0 7. e3 c6 8. Be2 Bg4 9. h3 Bh5 10. a3 Nbd7 11. Nh4 Bxe2 12. Qxe2 Re8 13. Nf5 Bf8 14. Ng3 Qc7 15. Nh5 Nxh5 16. Qxh5 Re6 17. Qg4 Rg6 18. 0-0 Bd6 19. Qf5 Re8 20. Rac1 h6 21. Bh4 Nf8 22. Nxd5 Qd7 23. Qxd7 Nxd7 24. Nc3 Rge6 25. Ne2 g5 26. Bg3 Bf8 27. Bh2 Bg7 28. Ng3 Kh7 29. Nf5 Bf8 30. b4 Kg6 31. g4 h5 32. Rfd1 hxg4 33. hxg4 Nf6 34. f3 Nd5 35. e4 Nf6 36. Kf2 Nd7 37. d5 cxd5 38. Rxd5 Nf6 39. Rd4 Ra6 40. Rc3 Ree6 41. Rd8 Be7 42. Nxe7+ Rxe7 43. Rd6 Rxd6 44. Bxd6 Rxe4 45. Rc7 Re6 46. Bc5 b6 47. Bd4 a6 48. a4 Nd5 1/2-1/2

[Event "Rheinland Pfalz op Seniors 13th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2015.07.12"]
[Round "3"]
[White "Koellmer, Hans Peter"]
[Black "Aufmwasser, Guenter"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1612"]
[BlackElo "1698"]
[PlyCount "46"]
[EventDate "2015.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. Nf3 e6 4. Nbd2 Be7 5. e3 0-0 6. Bd3 b6 7. Qe2 Bb7 8. h4 Nc6 9. c3 a5 10. Bg5 Qe8 11. Bc4 Ne4 12. Bxe7 Nxe7 13. 0-0-0 a4 14. a3 d5 15. Bd3 c5 16. Ne5 c4 17. Bxe4 fxe4 18. g4 Ng6 19. Nxg6 Qxg6 20. Rdg1 Qf6 21. Rh2 e5 22. g5 Qf5 23. Rg4 Bc8 1/2-1/2

[Event "Rheinland Pfalz op Seniors 13th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2015.07.11"]
[Round "2"]
[White "Welsch, Dieter"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1815"]
[BlackElo "1612"]
[PlyCount "57"]
[EventDate "2015.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qc7 8. Bd3 cxd4 9. cxd4 Be7 10. Ne2 0-0 11. a3 f6 12. 0-0 fxe5 13. fxe5 Qb6 14. Kh1 Qd8 15. b4 a6 16. Be3 b5 17. Qc2 Bb7 18. Bxh7+ Kh8 19. Bg6 Kg8 20. Qd2 Ncxe5 21. dxe5 Rxf3 22. Rxf3 d4 23. Bf7+ Kf8 24. Rf4 dxe3 25. Bxe6+ Ke8 26. Qxe3 Bg5 27. Rd1 Bc6 28. Qg3 Bxf4 29. Qg6+ 1-0

[Event "Rheinland Pfalz op Seniors 13th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2015.07.10"]
[Round "1"]
[White "Koellmer, Hans Peter"]
[Black "Klein, Klaus"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1612"]
[BlackElo "1972"]
[PlyCount "54"]
[EventDate "2015.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c6 4. Nbd2 Nh5 5. Bg5 Bf5 6. e3 h6 7. Bh4 Nd7 8. Ne5 Nhf6 9. Nd3 Qb6 10. b3 e6 11. Bg3 c5 12. dxc5 Nxc5 13. Ne5 Nce4 14. Nxe4 Nxe4 15. Bd3 Bb4+ 16. Kf1 Nxg3+ 17. hxg3 Bc3 18. Nxf7 Kxf7 19. Bxf5 Bxa1 20. Qh5+ Ke7 21. Bd3 Raf8 22. Ke2 Bf6 23. c4 dxc4 24. Bxc4 Rd8 25. Qg4 Qd6 26. Kf3 b5 27. Be2 Qc6+ 0-1

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.13"]
[Round "9"]
[White "Koellmer, Hans Peter"]
[Black "Giering, Helmut"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1616"]
[BlackElo "1832"]
[PlyCount "95"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 e6 4. h3 d5 5. Nbd2 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 0-0 9. c3 Nbd7 10. Qc2 Ne4 11. c4 b6 12. Be2 Bb7 13. Qb3 c5 14. Qa3 Qc6 15. Ne5 Nxe5 16. dxe5 Nxd2 17. Kxd2 dxc4 18. Bf3 Qd7+ 19. Ke2 Bxf3+ 20. gxf3 Rfd8 21. Rad1 Qc7 22. f4 b5 23. Qa6 Qb6 24. Rxd8+ Rxd8 25. Qxb6 axb6 26. Rd1 Rxd1 27. Kxd1 Kf8 28. f3 Ke7 29. Kd2 b4 30. Kc2 Kd7 31. Kd2 Kc6 32. h4 g6 33. Kc2 Kb5 34. Kd2 Ka4 35. Kc2 b5 36. e4 b3+ 37. axb3+ cxb3+ 38. Kc3 c4 39. h5 Ka5 40. hxg6 hxg6 41. Kd2 Kb4 42. Kc1 Kc5 43. Kd2 Kd4 44. exf5 gxf5 45. Ke2 b4 46. Kd2 c3+ 47. bxc3+ bxc3+ 48. Kc1 0-1

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.12"]
[Round "8"]
[White "Goldinger, Josef"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1909"]
[BlackElo "1616"]
[PlyCount "122"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. h3 c6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 Re8 9. Re1 Nbd7 10. Bf4 Nf8 11. Ne5 Be6 12. Bg3 N6d7 13. f4 Nxe5 14. dxe5 Qd7 15. Kh2 Bf5 16. Ne2 Ng6 17. Nd4 Bxd3 18. Qxd3 Bh4 19. f5 Bxg3+ 20. Qxg3 Nxe5 21. Rxe5 Rxe5 22. Qxe5 Re8 23. Qg3 c5 24. f6 g6 25. Nf3 Qf5 26. Qg5 Qxg5 27. Nxg5 Re5 28. Nf3 Re6 29. Re1 Rxf6 30. Re8+ Kg7 31. b3 Re6 32. Rb8 Re7 33. c3 b6 34. Rd8 Re3 35. Rxd5 Rxc3 36. Rd7 c4 37. bxc4 Ra3 38. Ne5 Kf6 39. Nxf7 Rxa2 40. Rc7 a5 41. Nh6 a4 42. Ng4+ Kf5 43. Rxh7 a3 44. Ra7 Ke4 45. Ra6 Kd3 46. Ne5+ Kd4 47. Nxg6 Kxc4 48. Rxb6 Rb2 49. Ra6 a2 50. Ne5+ Kc3 51. Nf3 Kc2 52. h4 Kb1 53. Kg3 a1Q 54. Rxa1+ Kxa1 55. Kh3 Rb3 56. Kg4 Rb4+ 57. Kh5 Kb2 58. g4 Kc3 59. g5 Rb5 60. Kh6 Kd3 61. g6 Ke4 1/2-1/2

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.11"]
[Round "7"]
[White "Koellmer, Hans Peter"]
[Black "Bulano, Alexander"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1616"]
[BlackElo "1680"]
[PlyCount "21"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. Bf4 e6 4. Nbd2 Nc6 5. e3 a6 6. c3 Be7 7. Bd3 Nh5 8. Bg3 f5 9. Qe2 b5 10. Nb3 Nxg3 11. hxg3 1-0

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.09"]
[Round "5"]
[White "Koellmer, Hans Peter"]
[Black "Strozewski, Guenter"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1616"]
[BlackElo "1819"]
[PlyCount "69"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 d5 4. e3 Nc6 5. Nbd2 h6 6. a3 Bd6 7. Bg3 0-0 8. Ne5 a6 9. c4 Bxe5 10. dxe5 Nd7 11. Nf3 Nb6 12. c5 Nd7 13. Qc2 f6 14. exf6 Nxf6 15. Bh4 Qe8 16. Bg3 e5 17. Be2 e4 18. Nd4 Nxd4 19. exd4 Bg4 20. Bxc7 Qg6 21. Bxg4 Nxg4 22. 0-0 Qf7 23. Bd6 Rae8 24. Qe2 Qd7 25. h3 Nf6 26. Qe3 Re6 27. Bh2 Rfe8 28. a4 Nh7 29. b4 Rg6 30. Ra2 Ng5 31. Kh1 Rf6 32. Bf4 Rxf4 33. Qxf4 Rf8 34. Qe3 Nf3 35. Raa1 1/2-1/2

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.08"]
[Round "4"]
[White "Fassmann, Kurt"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2020"]
[BlackElo "1616"]
[PlyCount "78"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 b6 6. Bd3 Ba6 7. cxd5 Bxd3 8. Qxd3 cxd5 9. 0-0 Be7 10. Bd2 0-0 11. Rac1 Nbd7 12. Rc2 Qb8 13. Rfc1 Rc8 14. Nb5 Rxc2 15. Qxc2 Ne8 16. Qc6 Ndf6 17. Ne5 Qd8 18. Qb7 Nd6 19. Nxd6 Bxd6 20. Qxf7+ Kh8 21. Qxe6 Bxe5 22. dxe5 Ne4 23. Be1 Nc5 24. Qf5 g6 25. Qf7 Nd3 26. Rc7 Qg8 27. Qxg8+ Kxg8 28. Bc3 b5 29. a3 a5 30. e6 b4 31. Bd4 Re8 32. axb4 Nxb4 33. Rg7+ Kf8 34. Rxh7 Rxe6 35. g3 a4 36. Ra7 Ra6 37. Bc5+ Ke8 38. Re7+ Kd8 39. Bxb4 Rb6 1-0

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.07"]
[Round "3"]
[White "Koellmer, Hans Peter"]
[Black "Lekakh, Mikhail"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1616"]
[BlackElo "1918"]
[PlyCount "9"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 e6 4. Nbd2 Nh5 5. Bg5 1/2-1/2

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.06"]
[Round "2"]
[White "Glienke, Norbert"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1834"]
[BlackElo "1616"]
[PlyCount "99"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 cxd4 8. cxd4 f5 9. exf6 Qxf6 10. Nb3 h6 11. 0-0 Be7 12. Be3 0-0 13. Qe2 Nb4 14. Bb1 b6 15. a3 Ba6 16. Qe1 Bxf1 17. Qxf1 Nc6 18. Qb5 Rfc8 19. Qd3 Nf8 20. Nbd2 Na5 21. Ba2 Qg6 22. Qe2 Nd7 23. Bb1 Qh5 24. Qd3 Kf7 25. Nf1 Nc4 26. Ng3 Nxe3 27. Qxe3 Bg5 28. Nxh5 Bxe3 29. fxe3 Rc1+ 30. Kf2 Kf8 31. Nf4 Ke7 32. Nd3 Rc7 33. Nfe5 Rf8+ 34. Kg3 Nxe5 35. Nxe5 Rf1 36. Nd3 Kf6 37. h4 g5 38. hxg5+ hxg5 39. Kg4 Rh7 40. Ne5 Rhh1 41. Nf3 Rxb1 42. Rxb1 Rxb1 43. Nxg5 Rxb2 44. g3 Rb3 45. Kf4 Rxa3 46. Nh7+ Ke7 47. g4 Ra1 48. g5 Rf1+ 49. Kg4 Kf7 50. Nf6 0-1

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.05"]
[Round "1"]
[White "Koellmer, Hans Peter"]
[Black "Hesse, Volker"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1616"]
[BlackElo "1898"]
[PlyCount "49"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 e6 3. Bf4 Nf6 4. Nf3 d5 5. e3 c6 6. Be2 Be7 7. Ne5 0-0 8. a3 Nbd7 9. Nd3 Ne4 10. Nxe4 fxe4 11. Ne5 Nxe5 12. Bxe5 Bd6 13. Bg3 Qe7 14. Bxd6 Qxd6 15. c4 Bd7 16. c5 Qe7 17. f4 exf3 18. Bxf3 e5 19. 0-0 Qg5 20. Qe1 e4 21. Bd1 Rxf1+ 22. Kxf1 Bh3 23. Qg3 Rf8+ 24. Kg1 Qxg3 25. hxg3 1/2-1/2

[Event "Rheinland Pfalz op Seniors 12th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2014.07.14"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Beyer, Harald"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1616"]
[BlackElo "1646"]
[PlyCount "61"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Bd3 c4 7. Bc2 Bd6 8. Bxd6 Qxd6 9. Nbd2 0-0 10. Qe2 e5 11. dxe5 Nxe5 12. h3 Be6 13. Nd4 a6 14. N2f3 h6 15. 0-0 b5 16. Nxe5 Qxe5 17. a3 Rfe8 18. Qf3 Ne4 19. Bxe4 dxe4 20. Qe2 Qg5 21. Kh2 Rad8 22. Rad1 Bd5 23. Rd2 f5 24. Rfd1 Bb7 25. Qf1 f4 26. Ne6 Qe5 27. exf4 Qxe6 28. Rxd8 e3 29. Rxe8+ Qxe8 30. Qe2 Qe4 31. fxe3 1-0

[Event "Rheinland Pfalz op Seniors 12th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2014.07.13"]
[Round "3"]
[White "Meusel, Rolf"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1858"]
[BlackElo "1616"]
[PlyCount "103"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bd3 Nbd7 6. c3 b6 7. Ne2 Bb7 8. N2g3 Be7 9. 0-0 0-0 10. f3 c5 11. Be3 cxd4 12. Bxd4 Rc8 13. Qc2 Nxe4 14. Nxe4 e5 15. Bf2 f5 16. Ng3 g6 17. Rad1 Qc7 18. Rfe1 Rfe8 19. Bb5 Bc6 20. Qa4 Nc5 21. Qc4+ Kg7 22. Bxc6 Qxc6 23. Rxe5 b5 24. Qe2 Bf6 25. Rxe8 Rxe8 26. Qd2 Rd8 27. Qc2 a6 28. Rxd8 Bxd8 29. Qd2 Bf6 30. Ne2 Ne6 31. Qd3 Kf7 32. Be3 Kg7 33. b3 Qc7 34. Qd5 Qc8 35. c4 bxc4 36. bxc4 Nc7 37. Qd3 Ne6 38. Kf2 Kf7 39. Qd5 Qd8 40. Qb7+ Kg8 41. Qxa6 Qd7 42. Qa8+ Kg7 43. Qa7 Qxa7 44. Bxa7 Nd8 45. Bb6 Nc6 46. a4 Kf7 47. a5 Bd8 48. Bxd8 Nxd8 49. Ke3 Ke7 50. a6 Nc6 51. Nd4 Na7 52. Nb5 1-0

[Event "Rheinland Pfalz op Seniors 12th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2014.07.12"]
[Round "1"]
[White "Bohne, Lutz"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "1955"]
[BlackElo "1616"]
[PlyCount "67"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 Be7 7. Be2 a6 8. a4 0-0 9. Nf3 Nbd7 10. 0-0 Qc7 11. h3 Re8 12. Bf4 Bf8 13. Bd3 c4 14. Bc2 Ne5 15. Be3 Nfd7 16. a5 Nc5 17. Nxe5 Rxe5 18. Qd4 Nb3 19. Bxb3 cxb3 20. Qb6 Qxb6 21. Bxb6 Bd7 22. Ra3 Ree8 23. Rxb3 g6 24. Bd4 Bg7 25. Bxg7 Kxg7 26. Rxb7 Bb5 27. Nxb5 axb5 28. Rxb5 Rxe4 29. b4 Rd4 30. Rb6 Rxd5 31. a6 Rd4 32. b5 Rb4 33. Rb7 d5 34. a7 1-0

[Event "Rheinland Pfalz op 6th"]
[Site "Gau Algesheim"]
[Date "2014.06.22"]
[Round "7"]
[White "Koellmer, Hans Peter"]
[Black "Erlekam, Simon"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1605"]
[BlackElo "1791"]
[PlyCount "118"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 0-0 5. Nbd2 d6 6. Bd3 Nbd7 7. c3 Re8 8. 0-0 e5 9. Bg5 h6 10. Bxf6 Nxf6 11. Qc2 Bg4 12. dxe5 dxe5 13. Ne1 Qe7 14. f3 Be6 15. Bc4 Qc5 16. Qd3 Rad8 17. Qe2 Rxd2 18. Qxd2 Bxc4 19. Rf2 e4 20. Qd4 Qxd4 21. exd4 e3 22. Rc2 Nd5 23. g3 f5 24. f4 Nf6 25. Ng2 Bd3 26. Rcc1 Bf8 27. Re1 e2 28. Nh4 Kg7 29. Nf3 Bd6 30. Ne5 Bxe5 31. fxe5 Ng4 32. Rac1 Ne3 33. Kf2 Ng4+ 34. Kg1 g5 35. h3 Ne3 36. Kf2 Nd5 37. a3 b5 38. b3 Kg6 39. c4 bxc4 40. bxc4 Nb6 41. Rxe2 Bxe2 42. Kxe2 Kf7 43. Kd3 c6 44. Rb1 Rb8 45. d5 cxd5 46. cxd5 Nd7 47. Rxb8 Nxb8 48. e6+ Ke7 49. Kd4 Kd6 50. e7 Kxe7 51. Ke5 Nd7+ 52. Kxf5 Kf7 53. d6 a5 54. h4 gxh4 55. gxh4 a4 56. h5 Nf6 57. Ke5 Nxh5 58. Kd5 Nf6+ 59. Kc6 h5 0-1

[Event "Rheinland Pfalz op 6th"]
[Site "Gau Algesheim"]
[Date "2014.06.21"]
[Round "6"]
[White "Agne, Marcel"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1774"]
[BlackElo "1605"]
[PlyCount "64"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 Be7 6. Ne2 0-0 7. 0-0 Re8 8. f3 Nc6 9. c3 Nh5 10. Bxe7 Qxe7 11. Qc2 Nf6 12. Ng3 Bd7 13. Nd2 Qf8 14. Nb3 b6 15. Rae1 Rxe1 16. Rxe1 Re8 17. Rxe8 Qxe8 18. Qe2 Qxe2 19. Nxe2 Ne7 20. g4 h6 21. Kf2 g5 22. Nd2 Kg7 23. Nf1 h5 24. h3 hxg4 25. hxg4 Ne8 26. Ne3 Nd6 27. Ng3 f6 28. Nc2 a5 29. Ne3 c6 30. Ne2 Ng6 31. Kg3 Ne7 32. Kf2 Kf7 1/2-1/2

[Event "Rheinland Pfalz op 6th"]
[Site "Gau Algesheim"]
[Date "2014.06.21"]
[Round "5"]
[White "Koellmer, Hans Peter"]
[Black "Klein, Gernot"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1605"]
[BlackElo "1925"]
[PlyCount "206"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. Nf3 Qb6 4. Qc1 Bf5 5. e3 Nf6 6. Nbd2 h6 7. c4 e6 8. c5 Qd8 9. b4 a6 10. Qc3 Nbd7 11. Be2 Be7 12. 0-0 0-0 13. Ne5 Nxe5 14. Bxe5 Nd7 15. Bg3 Bf6 16. Bd3 Bxd3 17. Qxd3 e5 18. Nb3 Re8 19. Rae1 e4 20. Qe2 Re6 21. Na5 Qc8 22. Nb3 Bd8 23. Nd2 Bc7 24. Bxc7 Qxc7 25. a4 f5 26. f4 exf3 27. Rxf3 Rf8 28. Ref1 f4 29. e4 dxe4 30. Nxe4 Kh8 31. Qd3 Qb8 32. g3 fxg3 33. Rxf8+ Nxf8 34. Nxg3 Qe8 35. d5 cxd5 36. Qxd5 Re7 37. Qd6 Nd7 38. b5 axb5 39. axb5 Nf6 40. c6 bxc6 41. bxc6 Re6 42. Qb4 Qxc6 43. Qb1 Qb6+ 44. Kh1 Qxb1 45. Rxb1 Kh7 46. h3 Ra6 47. Kg2 Ra3 48. Rb7 Kg6 49. Rb6 Rc3 50. Ne4 Re3 51. Nxf6 gxf6 52. Rb5 h5 53. h4 Ra3 54. Rc5 Ra4 55. Kh3 Rg4 56. Ra5 Rg1 57. Kh2 Re1 58. Kh3 Re5 59. Ra6 Kf5 60. Kg3 Re3+ 61. Kg2 Re5 62. Kf3 Rb5 63. Kg3 Ke5 64. Ra8 Rb3+ 65. Kg2 Kf4 66. Ra4+ Kf5 67. Ra5+ Kg6 68. Ra6 Rb5 69. Kg3 Kf5 70. Kg2 Rb4 71. Kh3 Rd4 72. Ra5+ Kg6 73. Ra6 Rd3+ 74. Kg2 Re3 75. Rb6 Kf5 76. Ra6 Re8 77. Kf3 Re1 78. Ra5+ Kg6 79. Kf2 Re5 80. Ra6 Kf5 81. Kf3 Rb5 82. Ra3 Kg6 83. Ra6 Rf5+ 84. Kg3 Rf1 85. Kg2 Rf4 86. Kg3 Rg4+ 87. Kh3 Rg1 88. Kh2 Re1 89. Rb6 Re3 90. Ra6 Kf5 91. Ra5+ Kg4 92. Ra4+ Kf3 93. Ra6 f5 94. Ra5 Kg4 95. Ra4+ f4 96. Kg2 Re2+ 97. Kf1 Rh2 98. Ra8 Rxh4 99. Rg8+ Kf3 100. Rg1 Rh2 101. Ke1 Ra2 102. Rg5 h4 103. Rh5 Kg4 0-1

[Event "Rheinland Pfalz op 6th"]
[Site "Gau Algesheim"]
[Date "2014.06.21"]
[Round "4"]
[White "Wieber, Dominik"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1845"]
[BlackElo "1605"]
[PlyCount "78"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Ne2 Nc6 6. Bf4 Nb4 7. 0-0 Nxd3 8. Qxd3 Be7 9. Nd2 0-0 10. Rfe1 Re8 11. h3 c5 12. c3 c4 13. Qc2 b5 14. Nf3 Bd6 15. Bxd6 Qxd6 16. Ng3 Bd7 17. Rxe8+ Rxe8 18. Re1 Rxe1+ 19. Nxe1 Qe7 20. Qe2 Qxe2 21. Nxe2 a5 22. a3 g5 23. Nf3 h6 24. Ne5 Kg7 25. Ng3 Be6 26. Nc6 a4 27. Ne7 h5 28. Ngf5+ Bxf5 29. Nxf5+ Kf8 30. Kf1 Ne8 31. Ke2 f6 32. Ke3 Kf7 33. f3 Ke6 34. Ng3 Ng7 35. Nf1 Nf5+ 36. Ke2 h4 37. Kf2 Nd6 38. Ne3 f5 39. g3 hxg3+ 1/2-1/2

[Event "Rheinland Pfalz op 6th"]
[Site "Gau Algesheim"]
[Date "2014.06.20"]
[Round "3"]
[White "Koellmer, Hans Peter"]
[Black "Decrouppe, Johann"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1605"]
[BlackElo "1697"]
[PlyCount "32"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. Qc1 Bg7 5. Bh6 0-0 6. Bxg7 Kxg7 7. e3 c5 8. c3 b6 9. Nbd2 Bb7 10. Be2 Nbd7 11. Qc2 cxd4 12. exd4 Qc7 13. 0-0 Rfe8 14. Rfe1 a6 15. Bd3 Nd5 16. g3 Nb4 1-0

[Event "Rheinland Pfalz op 6th"]
[Site "Gau Algesheim"]
[Date "2014.06.19"]
[Round "2"]
[White "Bremer, Vincent"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2038"]
[BlackElo "1605"]
[PlyCount "120"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. Bg2 Nf6 5. Nf3 e6 6. 0-0 Nc6 7. b3 Be7 8. Bb2 Qc7 9. Nc3 a6 10. Rc1 Qb8 11. Na4 Qa7 12. Ne5 Nxe5 13. Bxe5 0-0 14. e3 Nd7 15. Bd4 Qb8 16. f4 b5 17. Nc3 Bf6 18. Ne2 Bb7 19. d3 Rc8 20. Qd2 Rxc1 21. Rxc1 Qd8 22. g4 Rc8 23. g5 Rxc1+ 24. Qxc1 Be7 25. Qb2 f6 26. Bh3 Kf7 27. gxf6 Bxf6 28. Bxf6 Qxf6 29. Qxf6+ Nxf6 30. Nd4 Bc8 31. b4 Bd7 32. Nb3 g6 33. Nc5 Bc8 34. Kf2 Ne8 35. e4 dxe4 36. dxe4 Nd6 37. Ke3 Ke7 38. Bg2 Nf7 39. e5 Nh6 40. h3 Nf5+ 41. Kd3 Ng7 42. Bb7 Bxb7 43. Nxb7 Ne8 44. Kd4 Nc7 45. a3 h6 46. h4 Nd5 47. Ke4 Nc3+ 48. Kd3 Nd5 49. Ke4 Nc3+ 50. Kf3 Nd5 51. Nc5 Nc7 52. Ke4 h5 53. Kf3 Ke8 54. a4 bxa4 55. Nxa4 Nd5 56. Nc5 Nc7 57. Ke4 Ke7 58. Kd4 Ke8 59. Nd3 Kd7 60. Kc5 Nd5 1/2-1/2

[Event "Rheinland Pfalz op 6th"]
[Site "Gau Algesheim"]
[Date "2014.06.19"]
[Round "1"]
[White "Koellmer, Hans Peter"]
[Black "Pfrengle, Tim"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1605"]
[BlackElo "1995"]
[PlyCount "97"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Be7 5. Bd3 0-0 6. Nbd2 Nbd7 7. c3 Re8 8. Qe2 c5 9. 0-0 Nf8 10. Ne5 Bd7 11. Rfe1 Rc8 12. Bg5 c4 13. Bc2 b5 14. Ndf3 a5 15. Bh4 Ne4 16. Bxe7 Qxe7 17. Nd2 Nxd2 18. Qxd2 b4 19. e4 Qd6 20. Nxd7 Nxd7 21. e5 Qe7 22. Qe3 g6 23. Qh6 Qf8 24. Qxf8+ Rxf8 25. Re3 Rc7 26. h4 Rb8 27. Bd1 bxc3 28. bxc3 Rb2 29. Re2 Rcb7 30. Rxb2 Rxb2 31. a4 Kg7 32. Rc1 h6 33. Kf1 g5 34. hxg5 hxg5 35. Rc2 Rxc2 36. Bxc2 f6 37. exf6+ Kxf6 38. g4 e5 39. Bf5 Nb8 40. dxe5+ Kxe5 41. Ke2 Na6 42. Ke3 Nc5 43. Bc2 Ne6 44. Bf5 d4+ 45. cxd4+ Nxd4 46. Bb1 Nb3 47. Ba2 Nc5 48. Bxc4 Nxa4 49. Ba2 0-1

[Event "Gau Algesheim op 1st"]
[Site "Gau Algesheim"]
[Date "2013.08.18"]
[Round "5"]
[White "Grieb, Lukas"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "1599"]
[BlackElo "1623"]
[PlyCount "63"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "5"]
[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. Nd2 c5 4. c3 Nc6 5. Ngf3 Qb6 6. Qb3 Qxb3 7. axb3 dxe4 8. Nxe4 cxd4 9. cxd4 Nge7 10. Nd6+ Kd7 11. Nxf7 Rg8 12. N7e5+ Ke8 13. Bb5 Bd7 14. Nxd7 Kxd7 15. Ne5+ Kc7 16. Bf4 Nd5 17. Bg3 Bb4+ 18. Kd1 Bd6 19. Nxc6 Bxg3 20. hxg3 bxc6 21. Bc4 h6 22. Ke2 Kd6 23. Bxd5 exd5 24. Rhc1 Rgb8 25. Rc3 Rb7 26. f3 Re8+ 27. Kf1 Ree7 28. Re1 Rxe1+ 29. Kxe1 Rb4 30. Rd3 a5 31. Ke2 a4 32. bxa4 1/2-1/2

[Event "Gau Algesheim op 1st"]
[Site "Gau Algesheim"]
[Date "2013.08.18"]
[Round "4"]
[White "Koellmer, Hans Peter"]
[Black "Korsunsky, Aleksandr"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1623"]
[BlackElo "2184"]
[PlyCount "72"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. Nf3 Bb7 4. e3 d6 5. Bd3 Nbd7 6. Nbd2 c5 7. c3 cxd4 8. exd4 g6 9. Qe2 Qc7 10. Nc4 e6 11. Ncd2 Nh5 12. Bg3 Nxg3 13. fxg3 Bg7 14. 0-0 0-0 15. Rae1 Rae8 16. Qd1 a6 17. Ng5 e5 18. Qb3 d5 19. dxe5 Nxe5 20. Bb1 Qc5+ 21. Kh1 Ng4 22. Nh3 Ne3 23. Rg1 d4 24. c4 Bxg2+ 25. Rxg2 Nxg2 26. Rxe8 Rxe8 27. Ne4 Rxe4 28. Bxe4 Ne3 29. Bd5 b5 30. Nf4 bxc4 31. Qb8+ Bf8 32. Qe5 d3 33. Bxf7+ Kxf7 34. Qe6+ Kg7 35. Qd7+ Kh8 36. Ne6 Qd5+ 0-1

[Event "Gau Algesheim op 1st"]
[Site "Gau Algesheim"]
[Date "2013.08.17"]
[Round "3"]
[White "Hinrichs, Niklas"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1623"]
[PlyCount "20"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 Bd7 5. e3 c5 6. cxd5 cxd4 7. Qxd4 exd5 8. Nxd5 Nxd5 9. Qxd5 Bb4+ 10. Ke2 Bg4+ 0-1

[Event "Gau Algesheim op 1st"]
[Site "Gau Algesheim"]
[Date "2013.08.17"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Hinrichs, Paul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1623"]
[PlyCount "51"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. Nbd2 Nf6 5. e3 Bd6 6. Bg3 Bxg3 7. hxg3 Nbd7 8. Be2 h6 9. c4 c6 10. Nh4 Bh7 11. c5 0-0 12. b4 e5 13. 0-0 Qc7 14. Nhf3 exd4 15. Nxd4 Ne4 16. Nxe4 Bxe4 17. Rc1 a6 18. a4 Rfb8 19. a5 Re8 20. g4 Nf6 21. Bf3 g6 22. Qe2 Kg7 23. Qb2 Qe5 24. Qc3 Rh8 25. Nf5+ Bxf5 26. Qxe5 1-0

[Event "Gau Algesheim op 1st"]
[Site "Gau Algesheim"]
[Date "2013.08.16"]
[Round "1"]
[White "Foerster, Erik"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1986"]
[BlackElo "1623"]
[PlyCount "42"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c5 4. cxd5 cxd4 5. dxe6 fxe6 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Nc3 Nf6 9. e4 a6 10. Bc4 Kf7 11. a3 Bc5 12. Nf3 Re8 13. e5 Ng4 14. Ne4 Be7 15. h3 Nh6 16. Nfg5+ Bxg5 17. Bxg5 Nf5 18. g4 Bc6 19. gxf5 Bxe4 20. fxe6+ Kg6 21. Rg1 h6 1-0

[Event "Rheinland Pfalz op Seniors 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2013.07.19"]
[Round "7"]
[White "Koellmer, Hans Peter"]
[Black "Van Houten, Henk"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1426"]
[BlackElo "1559"]
[PlyCount "133"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Bd6 4. Bg3 Nf6 5. Bh4 Be7 6. Nbd2 Nbd7 7. e3 0-0 8. Bd3 Re8 9. c3 Nf8 10. Bg3 c6 11. Ne5 g6 12. Ndf3 Nh5 13. Ng4 f5 14. Nge5 Ng7 15. Be2 Nd7 16. Nd3 Bf6 17. Nde5 Nf8 18. Bf4 g5 19. Bg3 g4 20. Nd2 Nh5 21. f3 Nxg3 22. hxg3 Bxe5 23. dxe5 gxf3 24. Nxf3 Re7 25. Kf2 Rg7 26. Rh3 b5 27. Qd4 Rg4 28. Qc5 Qb6 29. Qxb6 axb6 30. Nd4 Rg7 31. Nxc6 Ba6 32. Nb4 Ng6 33. Nd3 b4 34. Nf4 bxc3 35. Bxa6 cxb2 36. Rb1 Rxa6 37. Nxe6 Rga7 38. Rxb2 Nxe5 39. Nf4 Rxa2 40. Rxa2 Rxa2+ 41. Kf1 Ng4 42. Nxd5 b5 43. Ne7+ Kf8 44. Nd5 Rf2+ 45. Kg1 Rd2 46. Kf1 Rxd5 47. Rxh7 Nxe3+ 48. Kf2 Ng4+ 49. Kf3 Kg8 50. Rb7 Ne5+ 51. Kf4 Nd7 52. g4 fxg4 53. Kxg4 Kg7 54. Kf4 Kf6 55. g4 Nc5 56. Rb6+ Ne6+ 57. Ke4 Re5+ 58. Kf3 Kg5 59. Rb8 Nd4+ 60. Kg3 Re3+ 61. Kf2 Rf3+ 62. Kg2 Kxg4 63. Rg8+ Kf4 64. Rf8+ Ke3 65. Re8+ Kd3 66. Rd8 Rf6 67. Rb8 0-1

[Event "Rheinland Pfalz op Seniors 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2013.07.17"]
[Round "6"]
[White "Geisert, Bernd"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1333"]
[BlackElo "1426"]
[PlyCount "45"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Nc3 c5 4. e3 cxd4 5. exd4 b6 6. Bf4 Bb7 7. Bd3 Bb4 8. 0-0 Bxc3 9. bxc3 d6 10. Bg5 Nbd7 11. c4 0-0 12. Re1 Re8 13. a3 Qc7 14. Nd2 Rac8 15. Re3 e5 16. d5 b5 17. Rc1 bxc4 18. Bxc4 Nxd5 19. Rg3 Re6 20. Bb3 Rg6 21. Nf1 N7f6 22. Bxf6 Rxf6 23. Ne3 1/2-1/2

[Event "Rheinland Pfalz op Seniors 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2013.07.16"]
[Round "5"]
[White "Koellmer, Hans Peter"]
[Black "Scheffler, Juergen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1426"]
[BlackElo "1149"]
[PlyCount "79"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Bd6 4. Bg3 Bxg3 5. hxg3 Nc6 6. e3 Nf6 7. c3 Bd7 8. Bd3 Qe7 9. Qc2 0-0-0 10. Nbd2 h6 11. b4 Ng4 12. a4 e5 13. dxe5 Ncxe5 14. Be2 Rhe8 15. Nxe5 Qxe5 16. Nf3 Qf6 17. Bd3 Ne5 18. Nxe5 Rxe5 19. 0-0-0 Bf5 20. Bxf5+ Rxf5 21. Rd2 a6 22. Kb2 Qe5 23. Rhd1 Qf6 24. e4 Re5 25. exd5 Rd6 26. Kb3 Qd8 27. c4 Qd7 28. f4 Re3+ 29. Rd3 Rxd3+ 30. Qxd3 c6 31. Qf3 cxd5 32. c5 Rc6 33. Rxd5 Qe6 34. f5 Qe1 35. Rd1 Qe5 36. Qd3 Qe8 37. g4 g5 38. Qd4 Rc7 39. Rd3 Rd7 40. Qxd7+ 1/2-1/2

[Event "Rheinland Pfalz op Seniors 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2013.07.14"]
[Round "3"]
[White "Scholz, Herbert"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1722"]
[BlackElo "1426"]
[PlyCount "73"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Qb6 7. e3 Be7 8. Bd3 Nbd7 9. Nge2 0-0 10. f3 Re8 11. Bf4 Qb4 12. a3 Qb6 13. 0-0 Nf8 14. e4 dxe4 15. fxe4 Nh5 16. Be3 Bg4 17. h3 Bd7 18. Rf3 Qc7 19. Raf1 f5 20. Bc4+ Be6 21. Bxe6+ Nxe6 22. Qb3 Bd6 23. exf5 Bh2+ 24. Kh1 Bd6 25. fxe6 Re7 26. Bg5 Nf6 27. Bxf6 gxf6 28. Rxf6 Rae8 29. d5 Be5 30. Rf7 Qd6 31. Rxe7 Rxe7 32. Qb4 Qc7 33. Qg4+ Rg7 34. Qf5 h6 35. Qf8+ Kh7 36. Rf7 Rxf7 37. exf7 1-0

[Event "Rheinland Pfalz op Seniors 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2013.07.13"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Frantzke, Helmut"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1426"]
[BlackElo "1628"]
[PlyCount "38"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. e3 Bg7 5. Nbd2 Bg4 6. Bd3 Nbd7 7. h3 Bxf3 8. Nxf3 c5 9. c3 cxd4 10. exd4 Nd5 11. Bh2 0-0 12. Ng5 e5 13. Qf3 N7b6 14. Ne4 exd4 15. c4 Nb4 16. Bxd6 Nxd3+ 17. Qxd3 Re8 18. 0-0 Nxc4 19. Bg3 Nxb2 0-1

[Event "Rheinland Pfalz op Seniors 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2013.07.12"]
[Round "1"]
[White "Boehler, Karl Heinz"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1896"]
[BlackElo "1426"]
[PlyCount "101"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. c3 Be7 7. Nbd2 d5 8. Ne5 Nbd7 9. Ndf3 0-0 10. b3 Ne4 11. Bb2 Ndf6 12. Nd3 Qc7 13. Rc1 c4 14. Nde5 Nd6 15. Nd2 b5 16. Qc2 Rac8 17. Qb1 Nd7 18. Ndf3 Ne4 19. Rfd1 Ng5 20. e3 Nxf3+ 21. Nxf3 Qb8 22. h4 f5 23. Ng5 Rf6 24. Qc2 Nf8 25. Qe2 Rg6 26. Nf3 Nd7 27. Rb1 Qa8 28. Ba1 a6 29. Nd2 Rf6 30. bxc4 dxc4 31. Bxb7 Qxb7 32. Nxc4 Qd5 33. Na5 b4 34. cxb4 Rff8 35. a3 Qb5 36. Qxb5 axb5 37. Rbc1 Nb6 38. Bb2 Nc4 39. Nxc4 bxc4 40. Rc2 Rc7 41. Rdc1 Rfc8 42. b5 Ra7 43. Rxc4 Rxc4 44. Rxc4 Bxa3 45. Bxa3 Rxa3 46. Rb4 Ra8 47. b6 Rb8 48. b7 Kf7 49. Kg2 Ke7 50. Rb6 h5 51. Kf3 1-0

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.06.02"]
[Round "7"]
[White "Koellmer, Hans Peter"]
[Black "Marhoefer, Daniel"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1580"]
[BlackElo "1397"]
[PlyCount "46"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 4. e3 Bb7 5. Nbd2 c5 6. c3 Be7 7. Bd3 0-0 8. Qc2 Nc6 9. Nc4 cxd4 10. exd4 d6 11. Ncd2 Rc8 12. Ne4 h6 13. Nxf6+ Bxf6 14. h4 Re8 15. 0-0-0 Nb4 16. Qb3 Bxf3 17. gxf3 Nxd3+ 18. Rxd3 Qd7 19. Kb1 d5 20. Qd1 Qb5 21. Ka1 Rc4 22. Rd2 Rec8 23. Qg1 h5 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.06.01"]
[Round "5"]
[White "Koellmer, Hans Peter"]
[Black "Baumann, Gerhard"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1580"]
[BlackElo "1876"]
[PlyCount "82"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. Qc1 c5 5. Bh6 0-0 6. Bxg7 Kxg7 7. e3 b6 8. Nbd2 Bb7 9. Bd3 Nc6 10. c3 d5 11. 0-0 Rc8 12. Re1 Qd6 13. Qb1 Rfe8 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Rc7 17. Qd1 cxd4 18. Nxd4 Nxd4 19. Bxb7 Rxb7 20. Qxd4+ Qxd4 21. cxd4 Rd7 22. Rad1 Red8 23. Kf1 f6 24. Rc1 Kf7 25. Rc4 Rxd4 26. Rxd4 Rxd4 27. Re2 Rd1+ 28. Re1 Rxe1+ 29. Kxe1 Ke6 30. Ke2 Kd5 31. h4 Kd4 32. f4 e5 33. fxe5 fxe5 34. Kd2 e4 35. Ke2 e3 36. Ke1 Kd3 37. Kd1 b5 38. b3 b4 39. g4 h5 40. g5 a6 41. Ke1 e2 0-1

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.06.01"]
[Round "6"]
[White "Lengler, Frank"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1404"]
[BlackElo "1580"]
[PlyCount "54"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Bc4 c5 3. Nc3 Nc6 4. a3 Nf6 5. Nf3 g6 6. d3 Bg7 7. Bf4 0-0 8. Bd6 Ne7 9. Nb5 Ne8 10. Bxc5 a6 11. Nc3 d6 12. Be3 b5 13. Ba2 Bb7 14. Qd2 Rc8 15. d4 Qc7 16. h4 Nf6 17. Qd3 Ng4 18. Bd2 Qb6 19. Ne2 Rc7 20. c3 e5 21. h5 d5 22. exd5 Nxd5 23. hxg6 Re7 24. gxf7+ Kxf7 25. Qf5+ Ngf6 26. dxe5 Ke8 27. Ned4 Bc8 1-0

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.31"]
[Round "3"]
[White "Koellmer, Hans Peter"]
[Black "Ley, Reinhard"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1580"]
[BlackElo "1815"]
[PlyCount "69"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. Nbd2 Nbd7 5. e3 Be7 6. Bd3 c5 7. c3 b6 8. Qc1 Bb7 9. Ne5 a5 10. Ndf3 Ne4 11. Bb5 Nef6 12. Nxd7 Nxd7 13. Ne5 0-0 14. Nxd7 Re8 15. Ne5 Rf8 16. Bd3 g6 17. Bh6 Re8 18. Bb5 Bf6 19. Bxe8 Qxe8 20. Ng4 Bg7 21. h4 f5 22. Bxg7 Kxg7 23. Ne5 h5 24. Qd1 Qe7 25. Qf3 Kh7 26. Qg3 Rg8 27. Qg5 Qxg5 28. hxg5 Rg7 29. g4 fxg4 30. Nxg4 Ba6 31. Nf6+ Kh8 32. Kd2 Re7 33. Rae1 Rc7 34. Rh4 Kg7 35. Ne8+ 1-0

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.31"]
[Round "4"]
[White "Mader, Lena"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1889"]
[BlackElo "1580"]
[PlyCount "92"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Be2 Bd6 6. 0-0 0-0 7. Bg5 Bg4 8. Nc3 c6 9. h3 Bh5 10. Re1 Nbd7 11. Ne5 Bxe2 12. Rxe2 Qc7 13. Nxd7 Nxd7 14. Qd3 Rae8 15. Rae1 Rxe2 16. Rxe2 Qc8 17. Be7 Bxe7 18. Rxe7 Re8 19. Qe3 Rxe7 20. Qxe7 Nf6 21. Na4 Qd7 22. Qe5 b6 23. Qb8+ Ne8 24. Nc3 Kf8 25. Kf1 Qc7 26. Qxc7 Nxc7 27. Ke2 Ne6 28. Ke3 Ke7 29. Ne2 g6 30. c3 h5 31. Nf4 Nxf4 32. Kxf4 Kf6 33. g4 g5+ 34. Ke3 hxg4 35. hxg4 Ke7 36. f4 f6 37. fxg5 fxg5 38. Kd3 Kd6 39. b3 b5 40. c4 b4 41. c5+ Kc7 42. Kc2 a5 43. Kb2 Kb7 44. a3 Ka6 45. a4 Kb7 46. Kc2 Kc7 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.30"]
[Round "2"]
[White "Burg, Louis Tizian"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1580"]
[PlyCount "62"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Bb5+ Bd7 5. Qe2+ Qe7 6. Qxe7+ Nxe7 7. Bxd7+ Nxd7 8. 0-0 g6 9. d4 Bg7 10. Bg5 f6 11. Bf4 0-0-0 12. Nc3 g5 13. Bg3 a6 14. Rfe1 Nf5 15. Nxd5 Nxg3 16. hxg3 Rhe8 17. Rxe8 Rxe8 18. Re1 Rxe1+ 19. Nxe1 c6 20. Ne7+ Kc7 21. Nf5 Bf8 22. Nd3 h5 23. c3 a5 24. b3 b6 25. c4 Kb7 26. d5 cxd5 27. cxd5 Kc7 28. d6+ Bxd6 29. Ng7 h4 30. gxh4 gxh4 31. Ne8+ Kc6 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.30"]
[Round "1"]
[White "Koellmer, Hans Peter"]
[Black "Weissmann, Joerg"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1580"]
[BlackElo "2071"]
[PlyCount "54"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. Qc1 d6 5. Bh6 0-0 6. Bxg7 Kxg7 7. Nbd2 Nc6 8. e3 e5 9. dxe5 dxe5 10. e4 Nh5 11. Nc4 f5 12. Nfxe5 Nxe5 13. Nxe5 Re8 14. Nc4 Rxe4+ 15. Ne3 f4 16. Bd3 Re8 17. 0-0 fxe3 18. fxe3 Qg5 19. Bc4 Be6 20. Bxe6 Rxe6 21. Rf3 Rf8 22. Rxf8 Kxf8 23. Qf1+ Kg7 24. Qd3 Qxe3+ 25. Qxe3 Rxe3 26. Kf2 Re6 27. Rd1 Rd6 0-1

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.28"]
[Round "9"]
[White "Burkardt, Robert"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1815"]
[BlackElo "1566"]
[PlyCount "111"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. h3 Nf6 5. Nf3 b6 6. Bg5 Be7 7. Bd3 Ba6 8. 0-0 Bxd3 9. Qxd3 0-0 10. Be3 Ne4 11. Nbd2 f5 12. Ne5 Qd6 13. f4 Nc6 14. c3 Rf6 15. Nxe4 fxe4 16. Qe2 Raf8 17. g4 Rh6 18. Qg2 Rhf6 19. Qg3 g6 20. Rf2 g5 21. f5 Rh6 22. Kg2 Bf6 23. Nxc6 Qxc6 24. Rh1 Be7 25. Rff1 Bd6 26. Qf2 Be7 27. Qd2 Qf6 28. Bf2 Bd6 29. Bg3 Bxg3 30. Kxg3 Qd6+ 31. Kg2 Qf6 32. Qe3 Re8 33. Re1 Kf7 34. Qg3 Re7 35. Re3 Qd6 36. Qxd6 Rxd6 37. h4 gxh4 38. Rxh4 h6 39. Kg3 Rf6 40. Kf4 Kg7 41. Rh2 a5 42. Reh3 Ref7 43. Rh5 c6 44. Ke3 Rf8 45. Rf2 Kg8 46. g5 Rxf5 47. Rxf5 Rxf5 48. Rxh6 c5 49. dxc5 bxc5 50. Rc6 Rf3+ 51. Ke2 d4 52. Rxc5 d3+ 53. Kd2 Rf2+ 54. Ke3 Re2+ 55. Kd4 d2 56. Rd5 0-1

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.27"]
[Round "8"]
[White "Koellmer, Hans Peter"]
[Black "Stuiber, Wilhelm"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1566"]
[BlackElo "1830"]
[PlyCount "98"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 f5 4. e3 Nf6 5. Nbd2 c6 6. Be2 Be7 7. Ne5 0-0 8. h4 Ne4 9. Ndf3 Nd7 10. Nxd7 Bxd7 11. Be5 Be8 12. c3 Bh5 13. g3 Bxf3 14. Bxf3 Bd6 15. Bxd6 Qxd6 16. Bxe4 fxe4 17. Qe2 Rf3 18. 0-0-0 Raf8 19. Rh2 b5 20. Qd2 R8f7 21. Rg2 Qf8 22. Rf1 g6 23. Qe2 Qh6 24. Rgg1 Qf8 25. Rg2 Qd8 26. b4 g5 27. Rh1 g4 28. Qc2 Qf8 29. Rhh2 h5 30. Kd1 a5 31. a3 Qa8 32. Ke2 Ra7 33. Rh1 axb4 34. cxb4 Rxa3 35. Rb1 Ra2 36. Rb2 Rxb2 37. Qxb2 Rf7 38. Kf1 Ra7 39. Kg1 Ra2 40. Qc3 Ra6 41. Qc5 Qf8 42. Qc3 Qd6 43. Kh2 Ra4 44. Qc5 Qxc5 45. bxc5 Ra2 46. Kg1 Ra1+ 47. Kh2 b4 48. f4 b3 49. Rb2 Ra2 0-1

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.26"]
[Round "7"]
[White "Kynast, Reinhard"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1924"]
[BlackElo "1566"]
[PlyCount "74"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. e3 b6 5. Nf3 Bb7 6. Be2 dxc4 7. Bxc4 Nbd7 8. 0-0 Be7 9. Bd2 c5 10. Re1 0-0 11. h3 Rc8 12. Qe2 Qc7 13. Bb3 Qb8 14. Red1 Rfd8 15. Bc2 Qa8 16. e4 cxd4 17. Nxd4 Ne5 18. Bg5 h6 19. Bh4 Ng6 20. Bg3 Nh7 21. Ndb5 Rxd1+ 22. Rxd1 Ba6 23. Rd7 Rd8 24. Rxa7 Qxa7 25. Bc7 Rd7 26. Qe3 Qb7 27. Bxb6 Ne5 28. b3 Bd8 29. Bd4 Nc6 30. a4 Nxd4 31. Nxd4 Bb6 32. Bd3 Bxd4 33. Bxa6 Qxa6 34. Qe1 Qa5 35. Qe2 Qxc3 36. Qa2 Qb2 37. Qxb2 Bxb2 0-1

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.25"]
[Round "6"]
[White "Koellmer, Hans Peter"]
[Black "Neumann, Peter1111"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1566"]
[BlackElo "1791"]
[PlyCount "27"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 d6 5. Be2 Nbd7 6. Nbd2 0-0 7. c3 Re8 8. h4 e5 9. dxe5 dxe5 10. Bg3 Nh5 11. Ne4 f5 12. Bc4+ Kf8 13. Qd5 Ndf6 14. Qf7# 1-0

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.24"]
[Round "5"]
[White "Wiebke, Elfriede"]
[Black "Koellmer, Hans Peter"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1395"]
[BlackElo "1566"]
[PlyCount "38"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. c3 d5 3. Bd3 Nf6 4. e5 Nfd7 5. c4 Nxe5 6. cxd5 Nxd3+ 7. Kf1 Qxd5 8. Nc3 Qc6 9. Nf3 Qa6 10. Kg1 Be7 11. g3 Bd7 12. a3 Bc6 13. Kg2 Ne5 14. Kh3 Bxf3 15. Qa4+ Qxa4 16. Nxa4 Bxh1 17. Nc3 Bc6 18. b4 Nd3 19. b5 Nxf2# 0-1

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.23"]
[Round "4"]
[White "Koellmer, Hans Peter"]
[Black "Bartl, Birgit"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1566"]
[BlackElo "1502"]
[PlyCount "68"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 Nc6 7. c3 b6 8. Bh4 Be7 9. Bd3 a5 10. Qc2 g6 11. Bg3 Nh5 12. e4 Re8 13. Ne5 Nxe5 14. Bxe5 Bf6 15. Bg3 c6 16. Nf3 Bb7 17. Qd2 c5 18. e5 Be7 19. Qh6 Bf8 20. Qd2 cxd4 21. cxd4 Bb4 22. Qxb4 axb4 23. Bh4 Qd7 24. 0-0 Ba6 25. Bxa6 Rxa6 26. h3 Qa7 27. Rfc1 Rxa2 28. Rab1 h6 29. Bf6 Nxf6 30. exf6 b5 31. Kh2 Qb7 32. g3 Rc8 33. Rd1 Rc2 34. Rd2 Qc7 0-1

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.22"]
[Round "3"]
[White "Fuchs, Manfred1111"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1787"]
[BlackElo "1566"]
[PlyCount "63"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. e3 b6 5. Nc3 Ba6 6. Qb3 dxc4 7. Bxc4 Bxc4 8. Qxc4 c6 9. 0-0 Be7 10. e4 0-0 11. Bf4 Qc8 12. Rfd1 Qa6 13. Qb3 Nbd7 14. a3 Nh5 15. Be3 b5 16. Rac1 Nb6 17. d5 cxd5 18. exd5 Nxd5 19. Nxd5 exd5 20. Rxd5 Nf6 21. Rxb5 Rfc8 22. Rxc8+ Qxc8 23. Rb7 Nd7 24. g3 Bc5 25. Bxc5 Rb8 26. Rxb8 Nxb8 27. Bxa7 Nc6 28. Be3 Qf5 29. Nd4 Qb1+ 30. Kg2 Qe4+ 31. Nf3 g6 32. Bh6 1-0

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.21"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Roth, Reinhard"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1566"]
[BlackElo "1887"]
[PlyCount "94"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Nbd7 5. Nbd2 Bd6 6. Bd3 Bxf4 7. exf4 0-0 8. Ne5 Re8 9. Qe2 a6 10. Ndf3 c5 11. c3 c4 12. Bc2 Nf8 13. 0-0 h6 14. Rfe1 Bd7 15. g3 Bb5 16. Nh4 Re7 17. Kh1 Be8 18. Nef3 b5 19. Nf5 Rc7 20. N5h4 Ne4 21. Nd2 f5 22. a3 Raa7 23. Bd1 g5 24. fxg5 hxg5 25. Nhf3 Rh7 26. Ne5 Rh6 27. Nf1 Rah7 28. Qe3 Ng6 29. Nf3 f4 30. Qe2 g4 31. Ng1 f3 32. Qe3 Qg5 33. Nxf3 Qxe3 34. Rxe3 gxf3 35. Bxf3 Nxf2+ 36. Kg2 Ne4 37. Bxe4 dxe4 38. Kg1 Bc6 39. Rae1 Bd5 40. R1e2 Kg7 41. Nd2 Nf4 42. Rf2 Nh3+ 43. Kg2 Nxf2 44. Kxf2 Rxh2+ 45. Ke1 Kf6 46. g4 Rh1+ 47. Nf1 Rf7 0-1

[Event "Hessen-ch Seniors op 09th"]
[Site "Bad Sooden-Allendorf"]
[Date "2013.04.20"]
[Round "1"]
[White "Liszka, Guenter"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1949"]
[BlackElo "1566"]
[PlyCount "21"]
[EventDate "2013.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. exd5 cxd4 5. Qxd4 Ne7 6. Bb5+ Bd7 7. dxe6 Bxb5 8. exf7+ Kxf7 9. Qxd8 Bc6 10. Nf3 Bxf3 11. gxf3 1-0

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.08"]
[Round "9"]
[White "Hollmann, Leon"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1577"]
[BlackElo "1566"]
[PlyCount "99"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Nbd2 0-0 7. 0-0 Re8 8. Re1 Nc6 9. c3 Bg4 10. Be2 Re7 11. Nf1 Qe8 12. Bg5 Bxf3 13. Bxf3 Rxe1 14. Qxe1 Ne4 15. Bxe4 Qxe4 16. Qxe4 dxe4 17. Re1 h6 18. Bh4 g5 19. Bg3 f5 20. Bxd6 cxd6 21. Ne3 Ne7 22. Nc4 d5 23. Ne5 Nc6 24. Nxc6 bxc6 25. b4 a5 26. a3 axb4 27. axb4 Ra3 28. Rc1 Ra4 29. h3 Kf7 30. g3 Ke6 31. Kf1 f4 32. g4 f3 33. Kg1 Kd6 34. Rb1 Kc7 35. b5 cxb5 36. Rxb5 Kc6 37. Rc5+ Kd6 38. Kh2 Ra1 39. c4 dxc4 40. Rxc4 Rf1 41. Rc2 Re1 42. Kg3 Re2 43. Rc4 Re1 44. Kh2 Rf1 45. Rc2 Kd5 46. Rd2 Re1 47. Kg3 Re2 48. Rd1 Rc2 49. Ra1 Kxd4 50. Ra6 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.06"]
[Round "8"]
[White "Koellmer, Hans Peter"]
[Black "Minko, Dmitry"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1566"]
[BlackElo "1651"]
[PlyCount "60"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Bf5 4. Nbd2 Nbd7 5. e3 e6 6. c4 Be7 7. Qb3 dxc4 8. Nxc4 Nb6 9. Nce5 0-0 10. Be2 Nfd5 11. 0-0 Nxf4 12. exf4 Qd5 13. Qxd5 Nxd5 14. a3 Nxf4 15. Bc4 Rfd8 16. Rfd1 f6 17. Nd3 Ne2+ 18. Kf1 Nxd4 19. Nxd4 Rxd4 20. b3 Rad8 21. Nb2 Rxd1+ 22. Nxd1 Bd3+ 23. Bxd3 Rxd3 24. b4 Kf7 25. Ne3 a5 26. Ke2 Rb3 27. bxa5 Rxa3 28. Rxa3 Bxa3 29. Nc4 Bb4 30. Kd3 e5 0-1

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.06"]
[Round "7"]
[White "Schwichtenberg, Juergen"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1809"]
[BlackElo "1566"]
[PlyCount "28"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 d5 3. b5 c5 4. c4 Nf6 5. e3 g6 6. Nf3 Bg7 7. Be2 0-0 8. 0-0 Nbd7 9. d4 Re8 10. Nbd2 b6 11. Qc2 Bb7 12. h3 Qc7 13. Rfc1 Rac8 14. a4 Ne4 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.05"]
[Round "6"]
[White "Koellmer, Hans Peter"]
[Black "Roessler, Jens Hagen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1566"]
[BlackElo "1627"]
[PlyCount "107"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. Nbd2 c5 5. c3 Nc6 6. e3 Bd7 7. Bd3 c4 8. Bc2 b5 9. Qb1 b4 10. Ne5 bxc3 11. bxc3 Rb8 12. Qc1 Bd6 13. Nxf7 Kxf7 14. Bxd6 Rb7 15. Nf3 Ne4 16. Bxe4 dxe4 17. Ne5+ Nxe5 18. Bxe5 Qb6 19. 0-0 Qb2 20. Qd1 h6 21. Qg4 Rg8 22. Qh5+ Ke7 23. Qh4+ Ke8 24. Qxe4 Rb6 25. Qa8+ Kf7 26. Qxa7 Rb7 27. Qa5 Rb5 28. Qc7 Rb7 29. Qd6 Qxc3 30. d5 Qd3 31. dxe6+ Bxe6 32. Qxd3 cxd3 33. Rfd1 Bc4 34. Rd2 Ra8 35. h3 Ke6 36. Bd4 g6 37. Kh2 h5 38. a4 Rb4 39. a5 Kd5 40. g4 hxg4 41. hxg4 Kc6 42. f4 Rb5 43. Kg3 Raxa5 44. Rxa5 Rxa5 45. e4 Kd6 46. f5 gxf5 47. gxf5 Ra4 48. e5+ Ke7 49. Bc5+ Kf7 50. Kf4 Be6+ 51. Kg5 Bc4 52. e6+ Bxe6 53. fxe6+ Kxe6 54. Rxd3 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.05"]
[Round "5"]
[White "Traut, Stefan"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "1765"]
[BlackElo "1566"]
[PlyCount "57"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 c5 4. g3 cxd4 5. Nxd4 Nc6 6. Bg2 Qb6 7. Nxc6 bxc6 8. 0-0 Be7 9. Nc3 Bb7 10. e4 e5 11. b3 0-0 12. Bb2 Rfd8 13. Re1 Qc7 14. Qe2 Ba6 15. Rad1 Rab8 16. g4 h6 17. Rd3 Nh7 18. Red1 Bg5 19. Qf3 Bf4 20. h4 Bxc4 21. Rd6 Be6 22. Ne2 g5 23. Nxf4 gxf4 24. Bxe5 Qb7 25. Qxf4 f6 26. Bxf6 Nxf6 27. Qxf6 Kh7 28. e5 Rf8 29. Be4+ 1-0

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.04"]
[Round "3"]
[White "Arnold, Michael"]
[Black "Koellmer, Hans Peter"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1819"]
[BlackElo "1566"]
[PlyCount "37"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 Nc6 5. g3 dxe4 6. dxe4 e5 7. Bg2 Bg4 8. c3 Qd7 9. Qc2 Bh3 10. 0-0 Bxg2 11. Kxg2 0-0-0 12. Bg5 Qd3 13. Qxd3 Rxd3 14. Nbd2 Be7 15. Rfd1 Rhd8 16. Bxf6 Bxf6 17. Kf1 h6 18. Ke2 g5 19. Nc4 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.04"]
[Round "4"]
[White "Koellmer, Hans Peter"]
[Black "Ross, Norbert"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1566"]
[BlackElo "1777"]
[PlyCount "45"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. e3 Nc6 5. c3 Qb6 6. Qc2 Bf5 7. dxc5 Bxc2 8. cxb6 Bxb1 9. Rxb1 axb6 10. a3 Ra5 11. Bc7 Nd7 12. Rd1 e6 13. Be2 Be7 14. 0-0 0-0 15. Nd4 Rc8 16. Bg3 Nxd4 17. exd4 b5 18. Bd3 Nb6 19. Rfe1 Nc4 20. Re2 Bd6 21. Bxd6 Nxd6 22. Rc2 Nc4 23. Ra1 1/2-1/2

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.03"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Spinnler, Wolfgang"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1566"]
[BlackElo "1722"]
[PlyCount "114"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 4. Nbd2 Bb7 5. e3 Ne4 6. Bd3 Nxd2 7. Qxd2 Nc6 8. c3 h6 9. h4 d5 10. Qe2 Bd6 11. Bxd6 Qxd6 12. e4 dxe4 13. Bxe4 f5 14. Bxf5 0-0-0 15. Qxe6+ Kb8 16. Qxd6 Rxd6 17. 0-0 Ne7 18. Bd3 Bxf3 19. gxf3 c5 20. Rfe1 Nc6 21. Be4 cxd4 22. Rad1 Rhd8 23. Bxc6 Rxc6 24. Rxd4 Rf8 25. Re3 Rcf6 26. Kg2 h5 27. Rd7 g6 28. Red3 a5 29. Rd8+ Rxd8 30. Rxd8+ Kc7 31. Rd4 Re6 32. Kf1 Kc6 33. a4 Kc5 34. b3 b5 35. axb5 Kxb5 36. Rd5+ Ka6 37. c4 Rb6 38. Rd3 a4 39. bxa4 Rb4 40. c5 Rxa4 41. Rd6+ Kb5 42. c6 Kb6 43. Rxg6 Rxh4 44. Kg2 Rc4 45. Kg3 h4+ 46. Kg2 Rxc6 47. Rxc6+ Kxc6 48. Kh3 Kd6 49. Kxh4 Ke7 50. Kg5 Kf7 51. Kf5 Kf8 52. Kf6 Ke8 53. Kg7 Ke7 54. f4 Ke6 55. Kg6 Ke7 56. f5 Kf8 57. Kf6 Kg8 1-0

[Event "Hofheim Spring op-B 1st"]
[Site "Hofheim"]
[Date "2013.04.02"]
[Round "1"]
[White "Weber, Andreas"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1872"]
[BlackElo "1566"]
[PlyCount "37"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Bxf6 Qxf6 6. Nxe4 Qd8 7. Nf3 b6 8. Bd3 Ba6 9. 0-0 Be7 10. c3 Bxd3 11. Qxd3 0-0 12. Rad1 a5 13. Rfe1 Na6 14. Ne5 Nb8 15. Qh3 Kh8 16. Qh5 g6 17. Qh6 Bf6 18. Nxf6 Qxf6 19. Qxf8# 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "6"]
[White "Koellmer, Hans Peter"]
[Black "Stecken, Olaf"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1576"]
[BlackElo "1741"]
[PlyCount "58"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 Nd7 4. e3 Ngf6 5. Nbd2 e6 6. h3 h6 7. g4 Bh7 8. c3 g5 9. Bh2 Bg7 10. Bb5 Ne4 11. Ba4 c6 12. Bc2 f5 13. Nxe4 fxe4 14. Nd2 0-0 15. Qe2 Qb6 16. 0-0-0 c5 17. Bg3 cxd4 18. exd4 Rac8 19. h4 Bf6 20. Nb3 Be7 21. Kb1 a5 22. Ka1 a4 23. Nc1 a3 24. Nb3 axb2+ 25. Kxb2 Qc6 26. Qe1 Rf3 27. Nc5 Nxc5 28. dxc5 Qxc5 29. Rd3 Qb6+ 0-1

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "7"]
[White "Meier, Alexander"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2183"]
[BlackElo "1576"]
[PlyCount "67"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c3 Nf6 5. Nf3 c5 6. Nbd2 Nc6 7. Bb5 a6 8. Be2 cxd4 9. cxd4 Bd6 10. 0-0 0-0 11. Re1 Qc7 12. Nf1 Qb6 13. b3 Re8 14. Bb2 Bb4 15. N3d2 Nxd4 16. a3 Nxe2+ 17. Rxe2 Bd6 18. Bxf6 Rxe2 19. Qxe2 gxf6 20. Qe8+ Kg7 21. b4 Be5 22. Rd1 Qc7 23. Nf3 b5 24. Rxd5 Qb7 25. Rd8 Bc7 26. Qg8+ Kh6 27. Qf8+ Kg6 28. Qg8+ Kh6 29. Rd4 Bg4 30. Qxg4 Rb8 31. Qf5 Kg7 32. Rg4+ Kf8 33. Qxf6 Re8 34. Ng5 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "5"]
[White "Aab, Manfred"]
[Black "Koellmer, Hans Peter"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "1808"]
[BlackElo "1576"]
[PlyCount "49"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. c3 Nf6 6. exd5 exd5 7. Be2 cxd4 8. cxd4 Bd6 9. 0-0 0-0 10. a3 Re8 11. b4 a6 12. Nb3 Ne4 13. Bb2 Bg4 14. Re1 Bf4 15. Nc5 Qc7 16. g3 Bh6 17. Ne5 Bh3 18. f4 f6 19. Ng4 Bxg4 20. Bxg4 f5 21. Bxf5 g6 22. Be6+ Rxe6 23. Nxe6 Qc8 24. Nc5 Nd6 25. Qf3 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "4"]
[White "Koellmer, Hans Peter"]
[Black "Ruell, Michael"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1576"]
[BlackElo "1815"]
[PlyCount "42"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 Nh5 3. Bg3 d6 4. e3 Nxg3 5. hxg3 g6 6. Nf3 Bg7 7. c3 Nd7 8. Bd3 e5 9. Qc2 d5 10. Be2 e4 11. Nfd2 Nf6 12. c4 c6 13. Nc3 Bg4 14. Rh4 Bxe2 15. Nxe2 g5 16. Rh1 Ng4 17. Rc1 Qf6 18. Rf1 Nh2 19. Rh1 Ng4 20. Rf1 Nh2 21. Rh1 Ng4 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.24"]
[Round "2"]
[White "Koellmer, Hans Peter"]
[Black "Steimbach, Isabel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1576"]
[BlackElo "1718"]
[PlyCount "108"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nd2 e6 4. e3 Be7 5. Bd3 0-0 6. Ngf3 b6 7. 0-0 Bb7 8. Re1 Nbd7 9. c3 c5 10. h3 Rc8 11. Nf1 Ne4 12. N1h2 Ndf6 13. Ng4 Nxg4 14. hxg4 Bd6 15. Bxd6 Qxd6 16. Qe2 f6 17. Rac1 e5 18. Bc2 Rfe8 19. Qd3 c4 20. Qd1 Qe7 21. Nd2 Nd6 22. Qf3 Qc7 23. Qh3 e4 24. Nf1 Rcd8 25. Ng3 g6 26. Bd1 Bc8 27. Qh4 Qe7 28. Kh2 b5 29. Rh1 a5 30. Kg1 Qg7 31. Ne2 Nf7 32. Qg3 Ng5 33. Nf4 Ne6 34. Be2 Nxf4 35. Qxf4 b4 36. Rb1 Re7 37. Qh6 Qxh6 38. Rxh6 Rb7 39. cxb4 axb4 40. Rh1 Ra7 41. Ra1 Bd7 42. Kh2 Rda8 43. a3 bxa3 44. Rhb1 axb2 45. Rxa7 Rxa7 46. Rxb2 c3 47. Rc2 Rc7 48. f3 Ba4 49. Rc1 c2 50. fxe4 dxe4 51. Ba6 Rc3 52. d5 Kf7 53. Kg1 Rb3 54. d6 Rb1 0-1

