[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.15"]
[Round "9"]
[White "Christoffel, Ulrich"]
[Black "Zanin, Luca"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2087"]
[BlackElo "1704"]
[PlyCount "56"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Be3 Bg7 6. f3 0-0 7. Qd2 Nc6 8. 0-0-0 d6 9. Nge2 Qa5 10. Kb1 b5 11. Nd4 Nxd4 12. Bxd4 a6 13. Nd5 Qxd2 14. Nxe7+ Kh8 15. Rxd2 Bb7 16. Nd5 Nxd5 17. exd5 Rac8 18. Be2 Bxd4 19. Rxd4 Rfe8 20. Rd2 Rc5 21. Rhd1 Rxd5 22. Rxd5 Bxd5 23. Bd3 Bc6 24. Kc1 d5 25. c3 Kg7 26. Kd2 f5 27. Re1 Rxe1 28. Kxe1 Kf6 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.14"]
[Round "8"]
[White "Martinez, Guido"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "1618"]
[BlackElo "2087"]
[PlyCount "44"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Nxc6 bxc6 7. Qc2 d6 8. Be2 Nf6 9. Nc3 0-0 10. 0-0 Qc7 11. Bf4 Nd7 12. Be3 Qa5 13. Rab1 Rb8 14. Bd2 Qc7 15. Bg4 f5 16. exf5 Ne5 17. f6 exf6 18. Bxc8 Rfxc8 19. b3 d5 20. Ne2 Qd7 21. Bf4 f5 22. Rbd1 Qf7 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.13"]
[Round "7"]
[White "Christoffel, Ulrich"]
[Black "Gneo, Marco"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2087"]
[BlackElo "1654"]
[PlyCount "74"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. c4 Nbd7 9. Nc3 Ne5 10. b3 Nxd3 11. Qxd3 Be7 12. Bb2 Bd7 13. Rac1 Rc8 14. Kh1 Qb8 15. Rfd1 0-0 16. Qe2 Rfd8 17. a4 Ne8 18. f4 Bf6 19. Nf3 Bxc3 20. Bxc3 Bc6 21. Nd4 Bd7 22. Nf3 Bc6 23. Ng5 h6 24. Qh5 hxg5 25. Rd3 Bxe4 26. Rh3 Kf8 27. Qxg5 f6 28. Qh5 Rc5 29. Qh8+ Kf7 30. Bd4 Rf5 31. Qh4 b5 32. axb5 axb5 33. Ra1 Rd7 34. Rg3 bxc4 35. bxc4 d5 36. Bc5 dxc4 37. Qg4 Rxc5 0-1

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.12"]
[Round "6"]
[White "Bangerter, Daria"]
[Black "Christoffel, Ulrich"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1829"]
[BlackElo "2087"]
[PlyCount "23"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 Bg7 6. dxc5 Qa5+ 7. Nbd2 Ba6 8. Rb1 Qxa2 9. b4 Bb5 10. Rb3 Ba4 11. Ra3 Qxc2 12. Rxa4 1-0

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.10"]
[Round "4"]
[White "Christoffel, Ulrich"]
[Black "Linnemann, Caspar"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2087"]
[BlackElo "1724"]
[PlyCount "60"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 e6 6. Bd2 Nge7 7. e4 0-0 8. Nh3 b6 9. Nf4 Bb7 10. Rb1 Nb4 11. a3 Na6 12. b4 d6 13. h4 e5 14. Nfd5 Nxd5 15. Nxd5 cxb4 16. axb4 Nc7 17. Bh3 Nxd5 18. cxd5 Bc8 19. Bxc8 Rxc8 20. Qa4 Rc7 21. 0-0 f5 22. Rbc1 f4 23. Rxc7 Qxc7 24. Rc1 Qf7 25. g4 Qe7 26. f3 Qxh4 27. Be1 Qh3 28. Kf2 Qh2+ 29. Kf1 Bf6 30. Qd7 Qh1+ 1/2-1/2

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.09"]
[Round "3"]
[White "Carrella, Adriano"]
[Black "Christoffel, Ulrich"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1869"]
[BlackElo "2087"]
[PlyCount "37"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. g4 Nxd4 10. Bxd4 Be6 11. Nd5 Bxd5 12. exd5 e6 13. dxe6 fxe6 14. 0-0-0 Qe7 15. h4 e5 16. Be3 d5 17. g5 Nh5 18. Qxd5+ Kh8 19. Bc5 1-0

[Event "Arco op 45th"]
[Site "Arco"]
[Date "2023.10.07"]
[Round "1"]
[White "Bruessow, Nina"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1767"]
[BlackElo "2087"]
[PlyCount "42"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. Nxc6 bxc6 7. Be3 Bg7 8. Bc4 d5 9. exd5 cxd5 10. Bb3 0-0 11. 0-0 Qc7 12. Nd2 e5 13. c3 Ba6 14. Re1 Rad8 15. Rc1 Rd7 16. Ba4 Re7 17. b4 Nd7 18. Nb3 Bc4 19. Nc5 Nb6 20. Bb3 Rd8 21. Qc2 Qc8 1/2-1/2

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.10"]
[Round "7"]
[White "Christoffel, Ulrich"]
[Black "Minkovitch, Ilja"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2138"]
[BlackElo "1822"]
[PlyCount "59"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Nf3 d6 4. Na4 Bd4 5. c3 Bb6 6. Nxb6 axb6 7. d4 exd4 8. Qxd4 Nf6 9. Bg5 Nc6 10. Bb5 Ra5 11. Bxc6+ bxc6 12. 0-0 h6 13. Bh4 g5 14. Bg3 c5 15. Qd3 Nh5 16. Rfe1 Nxg3 17. hxg3 f6 18. Rad1 Qe7 19. e5 fxe5 20. Qg6+ Qf7 21. Nxe5 Qxg6 22. Nxg6+ Kf7 23. Nxh8+ Kg7 24. Re7+ Kxh8 25. Re8+ Kg7 26. Rxc8 Ra7 27. a3 Kf7 28. Re1 d5 29. Ree8 b5 30. Ra8 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.09"]
[Round "5"]
[White "Christoffel, Ulrich"]
[Black "Zens, Rolf"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2138"]
[BlackElo "1845"]
[PlyCount "47"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Be7 8. 0-0 Qc7 9. h3 0-0 10. Be3 Nc6 11. Nb3 Rb8 12. a4 b6 13. f4 Rd8 14. Qe2 Bb7 15. Rad1 Nd7 16. Qf2 Nc5 17. Nd4 Rf8 18. g4 Bf6 19. Nde2 Be7 20. g5 f6 21. gxf6 Rxf6 22. Kh1 Rbf8 23. Rg1 Ne5 24. Ng3 1/2-1/2

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.09"]
[Round "6"]
[White "Meul, Willi"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1879"]
[BlackElo "2138"]
[PlyCount "27"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 c6 4. Nc3 Bg4 5. e4 Qc7 6. Be2 e5 7. Be3 Be7 8. h3 Bh5 9. Qc2 0-0 10. 0-0 Nbd7 11. Rac1 Rfe8 12. Rfd1 Bf8 13. d5 Rac8 14. b4 1/2-1/2

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.08"]
[Round "3"]
[White "Christoffel, Ulrich"]
[Black "Jenisch, Achim"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2138"]
[BlackElo "1859"]
[PlyCount "49"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 cxd4 7. cxd4 Qb6 8. Nc3 Nf5 9. Na4 Qc7 10. Bf4 Bd7 11. Rc1 Qa5+ 12. Nc3 Qb6 13. Na4 Qa5+ 14. Bd2 Qd8 15. Bc3 a6 16. Bd3 g6 17. Nc5 Qb6 18. b4 Na7 19. g4 Ne7 20. Ng5 Bb5 21. Qf3 0-0-0 22. Nxf7 Bxd3 23. Nxd3 Nb5 24. Nxh8 Bh6 25. Bd2+ 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.08"]
[Round "4"]
[White "Kermer, Ulrich"]
[Black "Christoffel, Ulrich"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1887"]
[BlackElo "2138"]
[PlyCount "51"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 0-0 6. Nge2 d6 7. 0-0 Be6 8. d3 c6 9. h3 Qd7 10. Kh2 d5 11. b3 Na6 12. Ba3 Rfd8 13. Qc2 b5 14. exd5 cxd5 15. Nxb5 Rac8 16. Nbc3 d4 17. Na4 e4 18. Nb2 Nh5 19. Rad1 e3 20. fxe3 dxe3 21. d4 Nc7 22. Qc1 Bh6 23. Nd3 Nd5 24. Nc5 Rxc5 25. dxc5 Qc7 26. cxd5 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.07"]
[Round "1"]
[White "Christoffel, Ulrich"]
[Black "Gaponenko, Violetta"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2138"]
[BlackElo "1587"]
[PlyCount "120"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. g3 Bb7 7. Bg2 Nf6 8. a3 Qc7 9. 0-0 d6 10. Re1 Nbd7 11. Qe2 h6 12. f4 Be7 13. Be3 0-0 14. g4 Qc4 15. Qxc4 bxc4 16. e5 Nd5 17. Nxd5 Bxd5 18. Bxd5 exd5 19. Nf5 Rfe8 20. exd6 Bf6 21. Bd4 Bxd4+ 22. Nxd4 Nf6 23. Re5 Rxe5 24. fxe5 Nxg4 25. Nf3 Ne3 26. Kf2 Nf5 27. Rd1 Rd8 28. Rxd5 f6 29. e6 Nxd6 30. e7 Re8 31. Rxd6 Rxe7 32. Rxa6 Rb7 33. Rc6 Rxb2 34. Rxc4 Kf7 35. Ke3 Ke6 36. Kd4 g5 37. Kc5 f5 38. Nd4+ Ke5 39. a4 f4 40. a5 Ra2 41. Kb6 Rb2+ 42. Nb3 f3 43. Rc8 f2 44. Rf8 Rxc2 45. Nc5 Rb2+ 46. Kc6 Kd4 47. a6 Rc2 48. Rd8+ Ke3 49. Rf8 Ke2 50. a7 Ra2 51. Kb7 f1Q 52. Rxf1 Kxf1 53. Na6 Rxh2 54. a8Q Rb2+ 55. Kc6 h5 56. Qh8 Rc2+ 57. Kd5 h4 58. Qf6+ Rf2 59. Qxg5 h3 60. Qc1+ Kg2 1/2-1/2

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.07"]
[Round "2"]
[White "Faber, Reinhard"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1748"]
[BlackElo "2138"]
[PlyCount "40"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nd4 8. Nge2 Ne7 9. 0-0 0-0 10. Nd1 Nxe2+ 11. Qxe2 Bd7 12. Qd2 Bc6 13. Bh6 b6 14. Bxg7 Kxg7 15. f4 f5 16. Ne3 Qc7 17. Rae1 Rae8 18. Nc4 b5 19. Ne3 Qb7 20. Nd1 Ng8 1/2-1/2

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "9"]
[White "Christoffel, Ulrich"]
[Black "Drexel, Christian"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2240"]
[PlyCount "48"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. N1e2 e6 8. Nf4 Bh7 9. Bc4 Nf6 10. Qe2 Nd5 11. Nfh5 Nd7 12. Bb3 N7f6 13. Bd2 Qb6 14. 0-0-0 a5 15. Nxf6+ gxf6 16. Nh5 0-0-0 17. Qe1 a4 18. Bxa4 Qxd4 19. Bb3 Qg4 20. Bxd5 Rxd5 21. Nxf6 Qa4 22. Nxh7 Qxa2 23. c3 Ba3 24. bxa3 Rb5 0-1

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "6"]
[White "Christoffel, Ulrich"]
[Black "Lang, Marc"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2240"]
[PlyCount "60"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6+ bxc6 6. e5 Nd7 7. e6 fxe6 8. Nf3 g6 9. Bf4 Bg7 10. Ng5 Nb6 11. Qd3 0-0 12. Be5 Bxe5 13. Qh3 h5 14. dxe5 Rf5 15. f4 Rxf4 16. 0-0-0 Qf8 17. g3 Rf5 18. g4 Rxg5 19. Qe3 Rxg4 20. Rhf1 Qg7 21. h3 Rg2 22. Qf3 Rg5 23. Rg1 Rxg1 24. Rxg1 Bd7 25. Ne2 Rf8 26. Qe3 Nc4 27. Qg3 Rf5 28. Nf4 Qh6 29. Qxg6+ Qxg6 30. Rxg6+ Kf7 0-1

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "4"]
[White "Christoffel, Ulrich"]
[Black "Lang, Torsten"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2240"]
[BlackElo "2055"]
[PlyCount "63"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. e5 Ng8 7. f4 Qc7 8. Ne4 Nc6 9. Be3 b5 10. a4 b4 11. Be2 Bb7 12. Bf3 Be7 13. Nb3 f6 14. Nbc5 Nh6 15. Nxb7 Qxb7 16. Bc5 Nf7 17. Qd2 f5 18. Nd6+ Nxd6 19. Bxd6 Bxd6 20. Qxd6 Rc8 21. 0-0-0 b3 22. c3 Qa7 23. Rd3 Nb8 24. Rhd1 Kf7 25. Rd4 a5 26. g4 fxg4 27. f5 Rhe8 28. fxe6+ dxe6 29. Bxg4 Qe7 30. Bxe6+ Qxe6 31. Rf4+ Kg8 32. Rf8+ 1-0

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "2"]
[White "Christoffel, Ulrich"]
[Black "Schumacher, Olaf"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2240"]
[PlyCount "73"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Rc8 9. Be3 Nh6 10. Bd3 g6 11. 0-0 Nf5 12. g4 Ng7 13. Nbd2 Be7 14. Nb3 0-0 15. Qe2 f6 16. Nc5 Be8 17. Rac1 f5 18. gxf5 gxf5 19. b5 Nb8 20. Qd2 Bh5 21. Ng5 Kh8 22. f3 Bg6 23. a4 Bxc5 24. dxc5 Qc7 25. Qf2 Nd7 26. f4 Qd8 27. Rc2 Kg8 28. Rfc1 Qa5 29. c6 bxc6 30. Bxa7 Ra8 31. b6 Qxa4 32. Rxc6 Nxe5 33. fxe5 Qg4+ 34. Kh1 Qxg5 35. b7 Rxa7 36. Qxa7 Bh5 37. Qf2 1-0

[Event "Luxembourg-chT"]
[Site "Luxembourg"]
[Date "1993.??.??"]
[Round "5"]
[White "Conrady Janssen, Clementine"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B19"]
[BlackElo "2240"]
[PlyCount "53"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "LUX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 e6 12. 0-0-0 Qa5 13. Kb1 Nd5 14. Bd2 Qb6 15. Ne4 Be7 16. c4 N5f6 17. Nxf6+ Bxf6 18. Bc3 0-0 19. g4 Rfd8 20. Qe3 c5 21. g5 cxd4 22. Bxd4 Bxd4 23. Rxd4 hxg5 24. Qxg5 e5 25. Rg4 Qf6 26. Qe3 Qf5+ 27. Qe4 1/2-1/2

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "5"]
[White "Dausch, Rene"]
[Black "Christoffel, Ulrich"]
[Result "1-0"]
[ECO "A02"]
[BlackElo "2240"]
[PlyCount "145"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 c5 3. e3 Bg7 4. Be2 Nc6 5. 0-0 Nh6 6. c3 0-0 7. d3 d5 8. Na3 Rb8 9. e4 b5 10. exd5 Qxd5 11. Nxb5 Bf5 12. Na3 Rfd8 13. Nc4 Bxd3 14. Bxd3 Qxd3 15. Qxd3 Rxd3 16. Be3 Rd5 17. Rfd1 Rbd8 18. Rxd5 Rxd5 19. Kf1 Nd8 20. Ke2 Nb7 21. Rd1 e6 22. Rd3 f6 23. Nfd2 Bf8 24. Ne4 Kf7 25. Bf2 Nf5 26. g4 Ng7 27. Ne3 Rxd3 28. Kxd3 h5 29. Bh4 Be7 30. h3 hxg4 31. hxg4 Ne8 32. Nc4 Nc7 33. g5 Nd5 34. gxf6 Bxf6 35. Bxf6 Nxf6 36. Ne5+ Kg7 37. Ng5 Nd5 38. Ke4 Nd6+ 39. Kf3 Kf6 40. Ne4+ Nxe4 41. Kxe4 Nb6 42. c4 g5 43. fxg5+ Kxg5 44. b3 Kf6 45. a4 Ke7 46. Nc6+ Kd6 47. Nxa7 Nd7 48. Kd3 Kc7 49. Kc3 Kb6 50. Nb5 Ka5 51. Nc7 Nf8 52. Ne8 Nd7 53. Nd6 Nf8 54. Nb7+ Kb6 55. Nd8 Kc7 56. Nf7 Nd7 57. Kd3 Kb6 58. Nd8 Nf8 59. Ke4 Kc7 60. Nf7 Nd7 61. Kf4 Kb6 62. Nd8 Nb8 63. Ke5 Ka5 64. Kd6 Kb4 65. Nc6+ Kxb3 66. Nxb8 Kxa4 67. Kxc5 e5 68. Nd7 e4 69. Nb6+ Ka5 70. Nd5 Ka6 71. Kd6 Kb7 72. c5 Kc8 73. c6 1-0

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "7"]
[White "Kargoll, Peter"]
[Black "Christoffel, Ulrich"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2270"]
[BlackElo "2240"]
[PlyCount "105"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. c3 c6 4. Bf4 Nf6 5. Nbd2 Nbd7 6. h3 Bh5 7. e4 Bg6 8. e5 dxe5 9. Nxe5 Nxe5 10. Bxe5 Nd7 11. Bg3 e5 12. dxe5 Qe7 13. Qe2 Nc5 14. Qe3 Rd8 15. Be2 Nd3+ 16. Bxd3 Rxd3 17. Qe2 Rd5 18. Nb3 Qd8 19. Qe3 Bd3 20. Rd1 b6 21. Rd2 a5 22. Nd4 Bb5 23. Nxb5 cxb5 24. Rxd5 Qxd5 25. 0-0 Bc5 26. Qe2 0-0 27. Rd1 Qxa2 28. Qxb5 Qe6 29. Kh2 Qf5 30. Qd3 Qe6 31. f4 Qb3 32. Rd2 h6 33. f5 Be7 34. Qf3 Bg5 35. Bf4 Bxf4+ 36. Qxf4 Re8 37. e6 fxe6 38. f6 e5 39. Qh4 Qe6 40. fxg7 Kxg7 41. Qe4 Re7 42. Rd3 Kh8 43. Rf3 Rg7 44. g4 Kg8 45. Rf5 Rg5 46. Qa8+ Kh7 47. Qb7+ Kh8 48. Qb8+ Kh7 49. Qc7+ Kh8 50. Rf8+ Rg8 51. Rf7 Rg5 52. Rh7+ Kg8 53. Re7 1-0

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "8"]
[White "Nazarenus, Olaf"]
[Black "Christoffel, Ulrich"]
[Result "1-0"]
[ECO "A21"]
[BlackElo "2240"]
[PlyCount "53"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 e5 4. g3 d6 5. Bg2 f5 6. 0-0 Nf6 7. d3 c6 8. b4 0-0 9. Qc2 Na6 10. b5 cxb5 11. cxb5 Nc5 12. d4 Nce4 13. dxe5 dxe5 14. Nxe5 Qe8 15. f4 Nxc3 16. Qxc3 Qxb5 17. Ba3 Rd8 18. Rab1 Qa6 19. Qc7 Be6 20. Rxb7 Nd7 21. Nc6 Bf6 22. Nxd8 Bxd8 23. Qd6 Qxe2 24. Rxd7 Bb6+ 25. Kh1 Re8 26. Re7 Rxe7 27. Qxe7 1-0

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "3"]
[White "Stock, Andreas"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B70"]
[BlackElo "2240"]
[PlyCount "48"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Nc6 9. Be3 Bg4 10. f3 Bd7 11. Nde2 Na5 12. b3 b5 13. Rc1 Nb7 14. Qd2 e6 15. Rfd1 Qa5 16. Nb1 Qxa2 17. Nbc3 Qa5 18. Ra1 Qc7 19. Rxa7 Rxa7 20. Bxa7 Rc8 21. Be3 Be8 22. Rc1 Qa5 23. Nd1 Qxd2 24. Bxd2 d5 1/2-1/2

[Event "RLPF-ch"]
[Site "Herxheim"]
[Date "1993.??.??"]
[Round "1"]
[White "Wieder, Heiner"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "D78"]
[BlackElo "2240"]
[PlyCount "23"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 Ne4 8. Qb3 dxc4 9. Qxc4 Be6 10. Qd3 Nxc3 11. bxc3 h6 12. e4 1/2-1/2

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Bier, Norbert"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "35"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. Re1 g6 9. c3 Bg7 10. a4 0-0 11. Na3 Nxd4 12. cxd4 d5 13. e5 Ne8 14. Nb5 Nc7 15. Nc3 Ne6 16. Be3 f6 17. Qb3 Rfd8 18. Red1 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Bouillon, Thomas"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "77"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Bd7 8. Be2 Ba4 9. 0-0 Nbc6 10. Re1 0-0 11. Bd3 Ng6 12. Ng5 Nce7 13. Qh5 h6 14. Nxe6 fxe6 15. Bxg6 Nxg6 16. Qxg6 Qe8 17. Qxe8 Raxe8 18. dxc5 Bxc2 19. Be3 Rf5 20. Ra2 Ba4 21. Bd4 Bc6 22. f3 Ref8 23. Kf2 Kh7 24. Ke3 h5 25. Rf2 Kg6 26. Rg1 Kh6 27. g3 R8f7 28. h3 Rf8 29. g4 hxg4 30. hxg4 Rf4 31. Rg3 Kg6 32. Rh3 R4f7 33. f4 Rg8 34. Rh5 Rff8 35. Rg5+ Kf7 36. f5 Ke7 37. Rg6 Bd7 38. c6 bxc6 39. Bc5+ 1-0

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Feibert, Fred"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2315"]
[PlyCount "30"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. Rb1 Rc8 10. h4 h5 11. Ng5 g6 12. Nh3 Nb3 13. Nxb3 Ba4 14. Bg5 Qxb3 15. Qxb3 Bxb3 1/2-1/2

[Event "Luxembourg-chT"]
[Site "Luxembourg"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Felix, Paulo"]
[Result "1/2-1/2"]
[ECO "A11"]
[PlyCount "21"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "LUX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. d3 Nc6 6. Nf3 Bg4 7. Bg5 e6 8. 0-0 Be7 9. h3 Bh5 10. Qd2 Rc8 11. Nc3 1/2-1/2

[Event "Luxembourg-chT"]
[Site "Luxembourg"]
[Date "1992.??.??"]
[Round "2"]
[White "Christoffel, Ulrich"]
[Black "Girtgen, Tom"]
[Result "1/2-1/2"]
[ECO "A38"]
[PlyCount "39"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "LUX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d3 d6 8. Rb1 Rb8 9. a3 b6 10. b4 Bb7 11. b5 Nd4 12. e3 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3 Nd7 15. Bb2 Ne5 16. Qe2 Qd7 17. Ne4 Qb7 18. Bxe5 Bxe5 19. f4 Bg7 20. Qg2 1/2-1/2

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Haag, Guenter"]
[Result "1/2-1/2"]
[ECO "B47"]
[BlackElo "2300"]
[PlyCount "28"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[BlackTeam "Schwarzenbach"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 a6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 Nf6 7. Bg2 Nc6 8. Nb3 Bb4 9. 0-0 d6 10. Bf4 e5 11. Nd5 Nxd5 12. exd5 Ne7 13. Bg5 f6 14. Bc1 Bf5 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Hammes, Michael"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "74"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 f6 8. b3 fxe5 9. bxc4 e4 10. Nh4 Nf6 11. g3 Be7 12. Rb1 Qc7 13. Ng2 0-0 14. Ne3 Na5 15. Bg2 b6 16. 0-0 Ba6 17. Qa4 Rac8 18. Bh3 Qc6 19. Qc2 Rc7 20. Re1 Kh8 21. Bb2 Ne8 22. Rbc1 Bg5 23. cxd5 exd5 24. Ng4 Qe6 25. f4 Bxf4 26. gxf4 Rxf4 27. Re3 Rxg4+ 28. Bxg4 Qxg4+ 29. Rg3 Qf4 30. Nf1 Nc4 31. Qa4 Nf6 32. Rc2 Nxb2 33. Qxa6 Nd3 34. Qb5 h5 35. Ne3 Rf7 36. Nxd5 Nxd5 37. Qe8+ Kh7 0-1

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Kargoll, Peter"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2260"]
[PlyCount "30"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 cxd4 7. cxd4 Bd7 8. b4 Rc8 9. Be3 a6 10. Bd3 Na7 11. 0-0 Ne7 12. Ng5 h6 13. Nh7 Nf5 14. Nxf8 Kxf8 15. Nd2 Bb5 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Kaster, Martin"]
[Result "1/2-1/2"]
[ECO "B16"]
[PlyCount "51"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Ne2 h5 7. Be3 h4 8. h3 Bf5 9. Qd2 e6 10. 0-0-0 Nd7 11. Nf4 Nb6 12. Bd3 Bxd3 13. Qxd3 Nd5 14. Kb1 Nxe3 15. Qxe3 Bh6 16. Qe4 Qd6 17. Nd3 Bg7 18. Qg4 Rh7 19. Rhe1 0-0-0 20. Nc5 f5 21. Qf3 Qd5 22. Qa3 Kb8 23. Re3 Bf8 24. Red3 Rc8 25. c4 Bxc5 26. Qb3 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "May, Frank2222"]
[Result "1-0"]
[ECO "C15"]
[BlackElo "2020"]
[PlyCount "63"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2c3 Nbd7 8. Bf4 Nd5 9. Bg3 f5 10. Nd2 f4 11. Nxd5 fxg3 12. Nxe7 gxf2+ 13. Kxf2 Qxe7 14. Bc4 Qh4+ 15. Ke3 0-0 16. Nf3 Qf4+ 17. Kf2 Nf6 18. Re1 Nd5 19. Kg1 Rf6 20. Qd2 Bd7 21. Re5 Raf8 22. Rae1 Rg6 23. Bxd5 exd5 24. Qxf4 Rxf4 25. Re7 Bh3 26. Re8+ Kf7 27. Ne5+ Kxe8 28. Nxg6+ Re4 29. Rxe4+ dxe4 30. gxh3 hxg6 31. Kf2 Kd7 32. Ke3 1-0

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Meyer, Ingo"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2240"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. e6 fxe6 5. d4 c5 6. dxc5 Nc6 7. Nf3 g6 8. Bb5 Bg7 9. 0-0 0-0 10. Be3 Qc7 11. Re1 Nde5 12. Nd4 Bd7 13. f4 Ng4 14. Qxg4 Nxd4 15. Nxd5 exd5 16. Bxd7 Nxc2 17. Bf2 Nxa1 18. Rxe7 Qd8 19. Qe6+ Kh8 20. Rxg7 Kxg7 21. Bd4+ Rf6 22. Be8 Kf8 23. Qe5 Qe7 24. Ba4 Qxe5 25. Bxe5 Ra6 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Schmidt, Reiner"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "48"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 f6 8. g3 fxe5 9. Nxe5 Nxe5 10. dxe5 Bc5 11. Qe2 Ne7 12. Bg2 0-0 13. 0-0 Bd7 14. Nf3 Be8 15. Be3 Bh5 16. Bxc5 Qxc5 17. h3 Bg6 18. Rfe1 Nf5 19. g4 Ng3 20. Qe3 Ne4 21. Nh4 Qxe3 22. fxe3 Nc5 23. Nxg6 hxg6 24. e4 Nd3 1/2-1/2

[Event "Luxembourg-chT"]
[Site "Luxembourg"]
[Date "1992.??.??"]
[Round "3"]
[White "Christoffel, Ulrich"]
[Black "Thoma, Christian"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "72"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "LUX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. d3 d6 5. Nf3 Be6 6. 0-0 Be7 7. Nc3 0-0 8. a3 d5 9. cxd5 Nxd5 10. Bd2 Qd7 11. b4 a6 12. Re1 Rad8 13. Rc1 f5 14. Nxd5 Bxd5 15. Bc3 Bd6 16. e4 fxe4 17. dxe4 Be6 18. Qc2 h6 19. Rcd1 Qf7 20. Rd2 Bg4 21. Nh4 Be7 22. h3 Bxh4 23. hxg4 Bg5 24. Rxd8 Rxd8 25. Rd1 Rxd1+ 26. Qxd1 Qa2 27. Qd5+ Qxd5 28. exd5 Nd4 29. Bxd4 exd4 30. f4 Bf6 31. Be4 b6 32. Kf2 Kf7 33. Ke2 Ke7 34. Kd3 Kd6 35. Bf3 Ke7 36. a4 Kd6 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Wieder, Heiner"]
[Result "1/2-1/2"]
[ECO "A38"]
[PlyCount "30"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. a3 Qd6 11. Qc2 Nd4 12. Nxd4 cxd4 13. Bd2 Rb8 14. Rfc1 Bd7 15. Qc7 Bc6 1/2-1/2

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Wissemborski, Hartmut"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "61"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. h3 d5 5. Nf3 Nf6 6. Bd3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nd7 9. c3 0-0 10. Bg5 Qb6 11. Qd2 c5 12. d5 Nf6 13. Bxf6 Bxf6 14. 0-0 e6 15. d6 Bd7 16. Rfd1 Bc6 17. Bxc6 Qxc6 18. Qf4 Bg7 19. Ne5 Bxe5 20. Qxe5 Rad8 21. Rd2 b6 22. Rad1 Rd7 23. c4 Rfd8 24. b3 Rb7 25. a4 Qe8 26. Rd3 Rbd7 27. f4 Qf8 28. Kf2 Re8 29. Qf6 Red8 30. Qe5 Re8 31. Qf6 1/2-1/2

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Elsen, Mark"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2220"]
[PlyCount "76"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Qa5 9. e4 Qh5 10. Bg5 Bg4 11. Bxf6 Bxf6 12. Nd5 Nc6 13. Nxf6+ exf6 14. Qd3 f5 15. Rfe1 fxe4 16. Qxe4 Nb4 17. Nh4 d5 18. Qb1 Rfe8 19. h3 Be2 20. Bf1 Bxf1 21. Rxe8+ Rxe8 22. Qxf1 Qe2 23. Rc1 Nc6 24. Qd1 Qxd1+ 25. Rxd1 Re2 26. b4 Rxa2 27. b5 Na5 28. Rc1 Nc4 29. Re1 Kf8 30. Nf3 Ra3 31. Rb1 b6 32. Ne5 Nd6 33. Rc1 Nxb5 34. Rc8+ Kg7 35. Rd8 Nxd4 36. Rd7 Kf6 37. f4 Ke6 38. Rxf7 Nf3+ 0-1

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Hammes, Michael"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "E11"]
[PlyCount "120"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 0-0 9. e4 e5 10. d5 Nb8 11. Ne1 Bg4 12. f3 Bd7 13. b4 a5 14. a3 Na6 15. Nd3 axb4 16. axb4 c6 17. Qb3 cxd5 18. cxd5 Bb5 19. Nc4 Qc7 20. Rfc1 Nd7 21. Ra5 Bxc4 22. Rxc4 Qb6+ 23. Nf2 Nac5 24. Qc3 Rxa5 25. bxa5 Qb1+ 26. Bf1 Qa2 27. Nd3 Ra8 28. Nxc5 Nxc5 29. a6 bxa6 30. Qb4 Qb3 31. Qxb3 Nxb3 32. Rc6 a5 33. Bc4 Nd2 34. Kf2 Nxc4 35. Rxc4 a4 36. Rc2 Kf8 37. Ke2 Ke7 38. Kd2 Kd7 39. Kc1 Rc8 40. Rxc8 Kxc8 41. Kb2 Kb7 42. Ka3 Kb6 43. Kxa4 Kc5 44. Ka5 f5 45. Ka6 fxe4 46. fxe4 Kd4 47. Kb6 Kxe4 48. Kc6 Kf5 49. Kxd6 e4 50. Kc6 e3 51. d6 e2 52. d7 e1Q 53. d8Q Qc3+ 54. Kd7 Qd4+ 55. Ke7 Qxd8+ 56. Kxd8 Kg4 57. Ke7 Kh3 58. Kf7 g5 59. Kf6 h6 60. g4 Kxh2 0-1

[Event "Luxembourg-chT"]
[Site "Luxembourg"]
[Date "1992.??.??"]
[Round "5"]
[White "Kuffer, Jean Claude"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "E04"]
[PlyCount "31"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "LUX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Bd7 5. 0-0 dxc4 6. Ne5 Nc6 7. Nxc4 Be7 8. d4 0-0 9. Nc3 Rb8 10. a3 a6 11. e4 b5 12. Ne3 Na7 13. e5 Ne8 14. Qc2 Bc6 15. d5 exd5 16. Ncxd5 1/2-1/2

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Lang, Torsten"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "84"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 c6 4. Nf3 Bf5 5. 0-0 e6 6. Bg5 Qb6 7. Qc1 Nbd7 8. c4 h6 9. Bxf6 Nxf6 10. cxd5 cxd5 11. a3 Bd6 12. b4 0-0 13. Qb2 Rfc8 14. Nc3 Ne4 15. Rfc1 Nxc3 16. Rxc3 a5 17. Rxc8+ Rxc8 18. b5 Rc2 19. Qb3 Qc7 20. Qe3 Rc3 21. Qd2 Bxa3 22. b6 Rc1+ 23. Ne1 Qc3 24. Qxc3 Rxc3 25. e4 Bxe4 26. Bxe4 dxe4 27. Kf1 Bb4 28. Ke2 Kf8 29. Ra2 Rc6 30. Nc2 Rxb6 31. Ke3 f5 32. Na1 Rc6 33. h4 g6 34. Nc2 Bd6 35. Na1 b6 36. Ke2 Ke7 37. Rb2 Kd7 38. Rb5 Kc7 39. Nb3 Rc2+ 40. Ke3 Rc3+ 41. Kd2 Rd3+ 42. Ke2 Kc6 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Neuberg, Simon"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "84"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. b4 Bg7 4. c3 cxb4 5. d4 d5 6. exd5 Qxd5 7. c4 Qd8 8. Be3 Nh6 9. Nbd2 Nf5 10. Rb1 0-0 11. Ne4 Nc6 12. d5 Nxe3 13. fxe3 Qa5 14. Qb3 Bf5 15. Bd3 Bc3+ 16. Kf2 Ne5 17. Nxe5 Bxe5 18. Qxb4 Qxa2+ 19. Kg1 Rfe8 20. Nf2 a5 21. Qb5 Qd2 22. Bxf5 gxf5 23. h4 a4 24. d6 exd6 25. Rd1 Qxe3 26. Rh3 Bg3 27. Rf1 Re5 28. Qxb7 Rae8 29. Qf3 Qxf3 30. gxf3 Bxf2+ 31. Kxf2 Re2+ 32. Kg3 Kg7 33. Rd1 Ra8 34. Rxd6 a3 35. Rh1 a2 36. Rdd1 Rc2 37. Ra1 Kf6 38. Rhe1 Rg8+ 39. Kh3 Rcg2 40. h5 R8g3+ 41. Kh4 Rxf3 42. Rg1 Rh2# 0-1

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Peterson, Emery"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "2235"]
[PlyCount "64"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nbd7 7. Be2 Bg7 8. Be3 0-0 9. 0-0 a6 10. Bf3 e5 11. Nb3 exf4 12. Bxf4 Ne5 13. h3 Qb6+ 14. Kh1 Be6 15. Qe1 Nc4 16. Rd1 Nd7 17. Bc1 Rac8 18. a4 Rfe8 19. a5 Qb4 20. Na2 Qxe1 21. Rfxe1 Be5 22. Nc3 Nxb2 23. Bxb2 Bxc3 24. Bxc3 Rxc3 25. Rxd6 Ne5 26. Bd1 Nc6 27. Rd3 Rxd3 28. cxd3 Bxb3 29. Bxb3 Nxa5 30. Bd5 Nc6 31. Rb1 Re7 32. Bxc6 bxc6 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Reth, I."]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "39"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 dxe5 9. Nxe5 Bd7 10. Bxc6 Bxc6 11. Nxc6 bxc6 12. 0-0 g6 13. Nc3 Bg7 14. Be3 0-0 15. Rc1 Qd6 16. Ne2 Rac8 17. Qb3 Rfd8 18. Qc2 Nd5 19. Qe4 a5 20. Rc5 1/2-1/2

[Event "RLPF-chA"]
[Site "Pirmasens"]
[Date "1992.??.??"]
[Round "?"]
[White "Schmidt, Reiner"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "43"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Rd1 h6 11. Bxf6 Bxf6 12. Nd5 Bd8 13. Nxe5 Rxe5 14. Nb6 axb6 15. Rxd8+ Kg7 16. Rxc8 Rxa2 17. Rxb8 Rxe4 18. f3 Ra1+ 19. Kf2 Rxe2+ 20. Kxe2 Rxh1 21. Rxb7 Rb1 22. Rxc7 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Schumacher, Olaf"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "A22"]
[PlyCount "46"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. Nf3 e4 6. Ng5 Bxc3 7. dxc3 Re8 8. Qc2 Qe7 9. 0-0 h6 10. Nh3 d6 11. Nf4 c6 12. Rd1 Bf5 13. Bf1 Nbd7 14. b3 Rad8 15. Qd2 Ne5 16. Ba3 Nfg4 17. Ng2 Qf6 18. Qe1 e3 19. f3 Nf2 20. Rd4 Nh3+ 21. Kh1 Nf2+ 22. Kg1 Nh3+ 23. Kh1 Nf2+ 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Schwab, Thomas"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "32"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 dxe4 4. d5 Ne5 5. Bf4 Ng6 6. Bg3 f5 7. h4 e5 8. h5 f4 9. hxg6 fxg3 10. Nxe4 gxf2+ 11. Nxf2 Nf6 12. Qf3 Qxd5 13. Qxd5 Nxd5 14. Rxh7 Rg8 15. Bc4 Be6 16. Nf3 0-0-0 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1992.??.??"]
[Round "?"]
[White "Wagner, Harald"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2285"]
[PlyCount "46"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 Ne5 12. 0-0-0 h5 13. Bh6 Bxh6 14. Qxh6 Rxc3 15. bxc3 Qa5 16. Kb1 b5 17. f4 Nc4 18. f5 Qxc3 19. Bxc4 bxc4 20. fxg6 Rb8+ 21. Nb3 cxb3 22. gxf7+ Kxf7 23. cxb3 Bc6 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Braemigk, Uwe"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "87"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 g6 4. Be2 Bg7 5. Nf3 f5 6. c4 Nf6 7. d4 exd4 8. Nxd4 0-0 9. Nc3 a5 10. Qc2 Na6 11. a3 c6 12. Bf3 Ng4 13. 0-0-0 Nc5 14. Rhf1 Qb6 15. Na4 Nxa4 16. bxa4 Qc5 17. Bxg4 fxg4 18. f4 d5 19. cxd5 Qxd5 20. e4 Qf7 21. g3 c5 22. Nb5 Be6 23. Bxg7 Qxg7 24. Qb2 Rad8 25. Qxg7+ Kxg7 26. Nd6 Bb3 27. Rd2 Bxa4 28. e5 Bc6 29. Rfd1 Bf3 30. Nxb7 Bxd1 31. Nxd8 Bb3 32. Rd7+ Kg8 33. e6 Re8 34. e7 Kg7 35. Nc6 Ba4 36. Rc7 Bxc6 37. Rxc6 Rxe7 38. Rxc5 Re1+ 39. Kd2 Rh1 40. Rxa5 Rxh2+ 41. Ke1 Rg2 42. Ra7+ Kh6 43. a4 Rxg3 44. Rc7 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Gebhardt, Max"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "70"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 g6 4. c3 Bg7 5. Ngf3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. 0-0 0-0 10. h3 Bf5 11. Re1 Be4 12. Qe2 Bxf3 13. Qxf3 Nd5 14. Bg5 Bf6 15. Bd2 e6 16. Qe4 Rc8 17. Rad1 Qc7 18. h4 c5 19. dxc5 Qxc5 20. Bd3 Rfd8 21. h5 Ne7 22. hxg6 hxg6 23. Bc2 Qc6 24. Qf4 Bg7 25. Qg4 Rd7 26. Bg5 Nf5 27. Bb3 Rcc7 28. Qf4 e5 29. Qc1 Rxd1 30. Rxd1 Rd7 31. Rxd7 Qxd7 32. Qd2 Qxd2 33. Bxd2 Bh6 34. Bxh6 Nxh6 35. Bd5 b6 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Reth, I."]
[Result "1-0"]
[ECO "B46"]
[PlyCount "45"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Nge7 7. Nb3 d5 8. Be3 dxe4 9. Qxd8+ Nxd8 10. Nxe4 Nd5 11. Bd2 Nc6 12. 0-0-0 Be7 13. c4 Nf6 14. Bg2 Nxe4 15. Bxe4 0-0 16. f4 Bb4 17. Bxb4 Nxb4 18. a3 Nc6 19. Rd6 Ne7 20. Rhd1 e5 21. fxe5 Bg4 22. R1d4 Ng6 23. Bxg6 1-0

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Schmidt, Reiner"]
[Result "0-1"]
[ECO "C43"]
[PlyCount "96"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. Be2 Be7 6. 0-0 0-0 7. c4 dxc4 8. Qc2 Bf5 9. Qxc4 Qc8 10. Be3 Nd7 11. Rd1 Nec5 12. b4 Ne6 13. Nc3 c6 14. Rac1 Rd8 15. Nd4 Nxd4 16. Qxd4 Nb6 17. Qf4 Qe6 18. b5 c5 19. a4 h6 20. a5 Bg5 21. Qf3 Bxe3 22. fxe3 Nd7 23. Nd5 Nxe5 24. Qxf5 Rxd5 25. Qxe6 fxe6 26. Rxd5 exd5 27. Rxc5 Rd8 28. Rc7 Rd7 29. Rc8+ Kf7 30. Ra8 b6 31. a6 Ke7 32. Rg8 Kd6 33. Bh5 Rc7 34. Kf2 Kc5 35. Be2 Nc4 36. Rb8 Nd6 37. Ke1 Rc8 38. Rxc8+ Nxc8 39. Kd2 Nd6 40. h4 Nxb5 41. Bg4 Nc7 42. Bc8 b5 43. Kc3 b4+ 44. Kb3 Nb5 45. g4 Nd6 46. Be6 Nc4 47. Bxd5 Kxd5 48. Kxb4 Nxe3 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Schumacher, Olaf"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "58"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nd2 d5 10. exd6 cxd6 11. Ne4 Be6 12. c5 dxc5 13. Bf4 Bd5 14. Nd6+ Kd7 15. Nb7 Re8 16. Be3 Nc4 17. Qg4+ Be6 18. 0-0-0+ Kc8 19. Qf4 g5 20. Qe4 Nxe3 21. Qxc6+ Kb8 22. fxe3 Bxa2 23. Qb5 a6 24. Qxa6 Qxe3+ 25. Rd2 g4 26. Qb5 Qe1+ 27. Rd1 Bh6+ 28. Kc2 Qf2+ 29. Kc3 Bg7+ 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Wagner, Harald"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2285"]
[PlyCount "85"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Ne7 6. Bd3 Nec6 7. dxc5 Bxc5 8. Qc2 Nd7 9. Bf4 h6 10. h4 Be7 11. b4 Nf8 12. h5 Bd7 13. a4 Rc8 14. a5 Qd8 15. Qd2 Nh7 16. Na3 b6 17. axb6 Qxb6 18. 0-0 Ng5 19. Nh2 Nh7 20. Nb5 Nxb4 21. cxb4 Bxb5 22. Be3 Qb8 23. Bxb5+ Qxb5 24. Rfb1 Ng5 25. f3 0-0 26. Rxa7 Bd8 27. Qf2 Qd3 28. Rb2 Qc3 29. Ng4 Rc4 30. b5 d4 31. Bxg5 Bxg5 32. f4 Bh4 33. Qd2 Qg3 34. Nh2 d3 35. Nf1 Qe1 36. Qxe1 Bxe1 37. g3 Rb8 38. b6 Rc2 39. Rxc2 dxc2 40. Rc7 Rxb6 41. Rc8+ Kh7 42. Rxc2 Rb3 43. Kg2 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Derlich, Manfred"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "108"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Rdg1 Qa5 14. g4 Nc4 15. Bxc4 Rxc4 16. gxh5 Nxh5 17. Rg5 Qa6 18. Rhg1 Rxc3 19. Qxc3 Rc8 20. Qa5 Qd3 21. Qd2 Qxd2+ 22. Kxd2 Nf4 23. Rh1 Bxd4 24. Bxf4 Bxb2 25. Rb1 Bf6 26. Rg2 Ba4 27. Kc1 b5 28. Bg5 Be5 29. Be3 Rc3 30. Re2 a6 31. Kd1 Ra3 32. Rc1 Rxa2 33. Ke1 Ra3 34. c3 Bxc3+ 35. Kf2 b4 36. Bd2 Bb5 37. Bxc3 Bxe2 38. Bxb4 Ra2 39. Kg3 a5 40. Be1 Bb5 41. Rc8+ Kg7 42. Rc7 Kf6 43. Bc3+ Ke6 44. f4 Bd3 45. h5 Bxe4 46. h6 Rg2+ 47. Kh3 Rg1 48. Bg7 g5 49. fxg5 Rxg5 50. Ra7 d5 51. Bf8 f6 52. Rxe7+ Kf5 53. Rf7 Kg6 54. Rd7 Bf5+ 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "May, Frank2222"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2020"]
[PlyCount "28"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nc6 6. g3 a6 7. Bg2 Qc7 8. 0-0 Be7 9. b3 0-0 10. Bb2 d6 11. Rc1 Nxd4 12. Qxd4 Bd7 13. Rfd1 Rfd8 14. h3 Rac8 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Mueller, Gregor"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "82"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 g6 3. g3 d5 4. Bg2 dxe4 5. Bxe4 Nf6 6. Bg2 Nc6 7. Nbc3 Bg7 8. d3 0-0 9. Be3 Nd4 10. 0-0 Ng4 11. Bf4 e5 12. Bd2 Be6 13. Ne4 f5 14. Nxc5 Bd5 15. Nxb7 Qd7 16. Nc5 Qc6 17. Bxd5+ Qxd5 18. Nxd4 exd4 19. Nb3 h5 20. c3 Ne5 21. Nxd4 Nxd3 22. Qb3 Rfd8 23. Ne6 Qxb3 24. axb3 Rd7 25. Nxg7 Kxg7 26. Be3 Kf7 27. Ra2 a5 28. Rfa1 Rb8 29. Rxa5 Rxb3 30. Ra7 Ke6 31. R1a6+ Rd6 32. Rxd6+ Kxd6 33. Ra6+ Kd5 34. Rb6 Rxb2 35. Rxb2 Nxb2 36. Kg2 Ke4 37. Bd4 Nc4 38. f3+ Kd3 39. Kf2 Nd6 40. Kg2 Nb5 41. Kh3 f4 1/2-1/2

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Unkelbach, R."]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "36"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Be2 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. 0-0-0 Rb8 14. c3 Qc7 15. a3 Bf5 16. Bf4 Rxb2 17. Qxb2 Qxf4+ 18. Qd2 Qa4 0-1

[Event "RL-ch"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Wieder, Heiner"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "24"]
[EventDate "1991.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 a6 8. 0-0-0 b5 9. c5 dxc5 10. dxc5 Qxd2+ 11. Rxd2 Be6 12. Kb1 a5 1/2-1/2

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Denda, Ronald"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2080"]
[BlackElo "2030"]
[PlyCount "51"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. a4 a6 7. Nc3 d6 8. Qe2 Be6 9. Nd5 Nd4 10. Nxd4 Bxd4 11. c3 Ba7 12. Be3 Bxe3 13. Qxe3 Bxd5 14. exd5+ Qe7 15. Qxe7+ Nxe7 16. g3 Nxd5 17. Bg2 c6 18. 0-0-0 0-0-0 19. Bxd5 cxd5 20. Rxd5 Rhe8 21. Rhd1 Kc7 22. R1d2 b6 23. h4 Rd7 24. Kc2 Kc6 25. c4 a5 26. b3 1/2-1/2

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Kessler, Alexander"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2080"]
[BlackElo "2150"]
[PlyCount "23"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 f6 8. Bh3 fxe5 9. Nxe5 Nxe5 10. dxe5 Bc5 11. 0-0 Bd7 12. Nd2 1/2-1/2

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Mueller, Georg"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2080"]
[BlackElo "1945"]
[PlyCount "33"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nge7 5. Bc4 d6 6. Be3 Ne5 7. Bb3 g6 8. Nc3 Bg7 9. Bg5 h6 10. Bh4 g5 11. Bg3 N7c6 12. Nce2 Qe7 13. c3 Bd7 14. f3 0-0-0 15. Bf2 Rdf8 16. Bd5 f5 17. exf5 1/2-1/2

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Wagner, Hans2222"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2080"]
[BlackElo "2075"]
[PlyCount "71"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Ne2 Nc6 7. c3 Qb6 8. g3 Be7 9. Bh3 f5 10. exf6 Nxf6 11. 0-0 Ne4 12. Nf4 Nd8 13. Ne5 0-0 14. Qd3 Nf7 15. Kg2 cxd4 16. Nxf7 Rxf7 17. cxd4 Qd6 18. Be3 Bd7 19. f3 Nf6 20. Ne2 Qb6 21. a4 Raf8 22. Bf4 Nh5 23. Be5 Bd6 24. a5 Qc7 25. Rac1 Qb8 26. Qe3 g6 27. Bg4 Nf6 28. Bh3 Nh5 29. Nc3 Ng7 30. Nd1 Bb5 31. Rf2 Nf5 32. Qf4 Bxe5 33. Qxe5 Qxe5 34. dxe5 Kg7 35. f4 Bd3 36. Bg4 1/2-1/2

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Winand, Edgar"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2080"]
[BlackElo "1900"]
[PlyCount "57"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Bg5 c6 5. Qd2 h6 6. Be3 Nd7 7. f4 e6 8. Nf3 Ne7 9. Bd3 b6 10. 0-0-0 d5 11. g4 dxe4 12. Nxe4 0-0 13. Ne5 Qc7 14. h4 Nd5 15. h5 f5 16. Nf2 Nxe5 17. dxe5 Nxe3 18. Qxe3 g5 19. gxf5 gxf4 20. Qxf4 exf5 21. Rhg1 Be6 22. Qxh6 Qxe5 23. Rxg7+ Qxg7 24. Qxe6+ Qf7 25. Qh6 Qh7 26. Rg1+ Kh8 27. Qxc6 Rac8 28. Qd6 Rce8 29. Qd4+ 1-0

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Jacobs, Arno"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1975"]
[BlackElo "2080"]
[PlyCount "58"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 f5 10. d5 Qc8 11. Nd4 c5 12. Nb3 e5 13. e4 f4 14. gxf4 exf4 15. e5 f3 16. Bh3 Qe8 17. Bg4 Ba6 18. Qe4 Kh8 19. Bxf3 Bxc4 20. d6 Bxf1 21. Qxa8 Qg6+ 22. Kxf1 Nc6 23. Qb7 Qd3+ 24. Be2 Qe4 25. f3 Bh4 26. Qa6 c4 27. Bd2 Rxf3+ 28. Bxf3 Qxf3+ 29. Kg1 Bf2+ 0-1

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Mattern, Markus"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1860"]
[BlackElo "2080"]
[PlyCount "98"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e6 6. e3 Nge7 7. d4 cxd4 8. Nxd4 0-0 9. Nb3 b6 10. Re1 Ba6 11. Na3 Rc8 12. c5 Nb4 13. cxb6 Qxb6 14. Rb1 Nd3 15. Bd2 Nc6 16. Be4 Nxe1 17. Qxe1 Ne5 18. Ba5 Qb8 19. f4 f5 20. Bg2 Nc6 21. Bd2 Bd3 22. Rd1 Be4 23. Bf1 Bxb2 24. Nc4 Bg7 25. Nc5 Rfd8 26. Na6 Qa8 27. Nd6 Ne7 28. Nxc8 Rxc8 29. Bb4 Nd5 30. Bd2 Qb7 31. Rc1 Bb2 32. Nc5 Qc6 33. Rc4 Nb6 34. Nxe4 Nxc4 35. Bxc4 fxe4 36. Bb3 Bc3 37. Bxc3 Qxc3 38. Qf2 Qc1+ 39. Kg2 Rc3 40. f5 Qxe3 41. fxe6 Qxf2+ 42. Kxf2 dxe6 43. Bxe6+ Kg7 44. Ke2 Kf6 45. Bd5 Ke5 46. Bg8 h6 47. g4 Kf4 48. Be6 Rc2+ 49. Ke1 Rxh2 0-1

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Muellen, Juergen"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1925"]
[BlackElo "2080"]
[PlyCount "54"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. c3 d5 5. e5 Bg7 6. d3 Nh6 7. Be3 d4 8. Bf2 0-0 9. h3 f6 10. exf6 exf6 11. Be2 Qd6 12. Qd2 b5 13. 0-0 Bb7 14. Na3 a6 15. Nc2 Nf5 16. Nh4 Nce7 17. g4 Bh6 18. Nxf5 gxf5 19. Bg3 fxg4 20. hxg4 f5 21. Rae1 Kh8 22. Kh2 fxg4 23. Bxg4 Nf5 24. Rf2 Nxg3 25. Kxg3 Rg8 26. Rg1 Rxg4+ 27. Kxg4 Rg8+ 0-1

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Peterson, Emery"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "B71"]
[WhiteElo "2130"]
[BlackElo "2080"]
[PlyCount "48"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nbd7 7. Be3 Bg7 8. Be2 0-0 9. Bf3 a6 10. Nb3 Qc7 11. g4 Nb6 12. Qe2 Be6 13. h4 Nc4 14. Bc1 Na3 15. Kf2 Rac8 16. h5 Qc4 17. Qd1 Nb5 18. f5 Nxc3 19. bxc3 Bd7 20. Re1 Qxc3 21. Re2 Bb5 22. Rd2 Bh6 23. Qh1 Nxe4+ 24. Bxe4 Qe3+ 0-1

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Reth, I."]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1910"]
[BlackElo "2080"]
[PlyCount "23"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 cxd4 5. cxd4 g6 6. Nf3 Bg7 7. h3 0-0 8. 0-0 Nc6 9. Nc3 e5 10. Be3 exd4 11. Nxd4 d5 12. Nxc6 1/2-1/2

[Event "Koblenz SV KO op"]
[Site "Koblenz"]
[Date "1990.??.??"]
[Round "?"]
[White "Thieme Garmann, Alexander"]
[Black "Christoffel, Ulrich"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "106"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Nc3 e6 7. Bd2 Nge7 8. 0-0 0-0 9. Rb1 Rb8 10. a3 b5 11. b4 cxb4 12. axb4 a5 13. bxa5 b4 14. Ne2 Qxa5 15. Bf4 e5 16. Bg5 f6 17. Be3 d5 18. Nd2 Rd8 19. Nb3 Qb5 20. f3 Be6 21. Nc5 Bf7 22. Nc3 Qb6 23. Qe1 d4 24. N3a4 Qb5 25. Bd2 Ra8 26. f4 Rxa4 27. Nxa4 Qxa4 28. fxe5 Nxe5 29. Bxb4 N7c6 30. Qd2 Ba2 31. Rb2 Rb8 32. c3 Be6 33. Rfb1 Qa7 34. c4 Nxb4 35. Rxb4 Rxb4 36. Qxb4 Nxd3 37. Qd6 Qd7 38. Rb8+ Kf7 39. Qa6 Nc5 40. Qb6 Qe7 41. Ra8 Nd7 42. Qc7 Qc5 43. Qd8 d3+ 44. Kh1 Qf8 45. Qa5 Qd6 46. Qd8 Bf8 47. Qe8+ Kg7 48. Ra1 d2 49. Bf3 Ne5 50. c5 Qd4 51. Ra7+ Bf7 52. Rxf7+ Nxf7 53. Bd1 Bxc5 0-1

[Event "RLPF-chA"]
[Site "Polch"]
[Date "1990.??.??"]
[Round "?"]
[White "Wieder, Heiner"]
[Black "Christoffel, Ulrich"]
[Result "1/2-1/2"]
[ECO "A79"]
[WhiteElo "1990"]
[BlackElo "2080"]
[PlyCount "27"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Nd2 Na6 11. f3 Nc7 12. Nc4 b5 13. Ne3 Rb8 14. a4 1/2-1/2

[Event "Brocco op"]
[Site "San Bernardino"]
[Date "1988.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Rogers, Ian"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2520"]
[PlyCount "54"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. Be3 d6 7. Qd2 b5 8. f4 b4 9. Nd1 a5 10. Ne2 Nd4 11. 0-0 Bg4 12. Bxd4 cxd4 13. a3 Qc8 14. axb4 axb4 15. b3 Nh6 16. Nf2 Bd7 17. h3 0-0 18. g4 f5 19. gxf5 gxf5 20. Ra5 Kh8 21. e5 Nf7 22. Nxd4 dxe5 23. fxe5 Nxe5 24. Nd1 Qc7 25. Ra6 Qc5 26. Qf2 Nxd3 27. Ne6 Bxe6 0-1

[Event "OLMR 7778"]
[Site "Germany"]
[Date "1978.??.??"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Bersch, KH."]
[Result "1-0"]
[ECO "B77"]
[PlyCount "32"]
[EventDate "1977.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 g6 7. f3 Bg7 8. Qd2 0-0 9. Bc4 Nc6 10. Bb3 Na5 11. 0-0-0 Nxb3+ 12. axb3 b5 13. h4 Bb7 14. Bh6 Rc8 15. h5 Nxh5 16. Rxh5 gxh5 1-0

[Event "Europe-Echecs Festival"]
[Site "Strasbourg"]
[Date "1975.03.25"]
[Round "?"]
[White "Christoffel, Ulrich"]
[Black "Soccoja, Philippe"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "25"]
[EventDate "1975.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. g4 Nfd7 9. Bxe6 fxe6 10. Nxe6 Qa5 11. Nxg7+ Kf7 12. Nf5 Rd8 13. g5 1-0

