[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.13"]
[Round "11"]
[White "Lorenz, Roger"]
[Black "Palczert, Matyas"]
[Result "1/2-1/2"]
[ECO "A92"]
[WhiteElo "2180"]
[BlackElo "2304"]
[PlyCount "98"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. 0-0 Be7 6. c4 Ne4 7. Qc2 c6 8. Ne5 Nd7 9. Nd3 0-0 10. Nd2 a5 11. Nf3 Bf6 12. Bf4 g5 13. Be3 Qe7 14. Nfe5 Qg7 15. f3 Nd6 16. c5 Nf7 17. f4 Ndxe5 18. dxe5 Be7 19. Bd4 Bd7 20. e3 h5 21. Qf2 Kh7 22. Kh1 Nh6 23. h3 Rg8 24. Rg1 h4 25. fxg5 hxg3 26. Qxg3 Bxg5 27. Bf3 Qf7 28. Qf2 Qe7 29. Be2 Be8 30. Qf3 Bf7 31. Rg2 Bh4 32. Rag1 Rxg2 33. Rxg2 Rg8 34. Rxg8 Nxg8 35. a4 Qd8 36. Qf4 Bg5 37. Qg3 Bh4 38. Qg1 Ne7 39. Kh2 Ng6 40. Bh5 Kh6 41. Bd1 Bg5 42. Qf1 Kh7 43. Qe2 Bh6 44. Qf2 Qg5 45. Qg3 f4 46. exf4 Nxf4 47. Qxg5 Bxg5 48. Ne1 Ng6 49. Nd3 Nf4 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.12"]
[Round "10"]
[White "Cuzovic, Ognjen"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2009"]
[BlackElo "2180"]
[PlyCount "72"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 Nc6 10. Rc1 cxd4 11. cxd4 Qxd2+ 12. Kxd2 0-0 13. Bb5 f5 14. d5 fxe4 15. Ng5 Rd8 16. Ke2 Ne5 17. Nxe4 Bf5 18. Nc3 a6 19. Ba4 Nd3 20. Rc2 Nxf2 21. Bxf2 Bxc2 22. Bxc2 Bxc3 23. Bb3 Kg7 24. Kd3 Bf6 25. Ke4 b5 26. g4 h6 27. h4 a5 28. Be3 g5 29. hxg5 hxg5 30. Rh5 Rh8 31. Bxg5 Rxh5 32. Bxf6+ Kxf6 33. gxh5 Rc8 34. Bd1 Rc4+ 35. Ke3 Rh4 36. Be2 b4 0-1

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.11"]
[Round "9"]
[White "Lorenz, Roger"]
[Black "Martinkus, Rolandas"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2180"]
[BlackElo "1985"]
[PlyCount "19"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. Bc4 Bc5 7. Nbd2 Ne7 8. a4 Nbc6 9. Nb3 Bd6 10. Be3 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.10"]
[Round "8"]
[White "Kotyk, Michael"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2018"]
[BlackElo "2180"]
[PlyCount "44"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6 7. Ng5 Qe7 8. Nxe6 fxe6 9. 0-0 Nc6 10. c3 e5 11. dxe5 Nxe5 12. Bc2 0-0 13. Bg5 Rae8 14. Nd2 Qd7 15. Bxf6 Rxf6 16. Qh5 Rh6 17. Qf5 Qd8 18. Bb3 c6 19. h3 Rf8 20. Qc2 Qg5 21. Ne4 Nf3+ 22. Kh1 Qf5 0-1

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.09"]
[Round "7"]
[White "Lorenz, Roger"]
[Black "Celik, Ali Alper"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2180"]
[BlackElo "1961"]
[PlyCount "75"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Na6 7. f3 Nd7 8. Nxd7 Bxd7 9. e4 e5 10. Bxc4 exd4 11. Qxd4 Nb4 12. Qe5+ Qe7 13. Qxe7+ Bxe7 14. Ke2 Nc2 15. Rb1 Be6 16. Bxe6 Nd4+ 17. Kf2 Nxe6 18. b4 0-0 19. Be3 Bf6 20. Ne2 Rfd8 21. Rhd1 Rxd1 22. Rxd1 a5 23. Rb1 axb4 24. Rxb4 h6 25. f4 Be7 26. Rxb7 Bc5 27. Nc3 Nxf4 28. Rc7 Ra6 29. g3 Ne6 30. Rc8+ Kh7 31. Rb8 Bd6 32. Rb6 Ra8 33. Rxc6 Be5 34. Kf3 Bxc3 35. Rxc3 Rxa4 36. g4 Ra5 37. h4 h5 38. Rd3 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.08"]
[Round "6"]
[White "Alexakis, Dimitrios"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2024"]
[BlackElo "2180"]
[PlyCount "45"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Ne7 12. Kh1 Nc6 13. f4 Bc5 14. a3 Ba7 15. Bd2 b5 16. b4 Rc8 17. Bxb5 axb5 18. Nxb5 Qb6 19. Nd6+ Ke7 20. b5 Nd4 21. Qh5 Rhf8 22. Qg5+ f6 23. Qxg7+ 1-0

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.07"]
[Round "5"]
[White "Lorenz, Roger"]
[Black "Nikanova, Ekaterina"]
[Result "1/2-1/2"]
[ECO "D29"]
[WhiteElo "2180"]
[BlackElo "2032"]
[PlyCount "29"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. 0-0 c5 7. Qe2 b5 8. Bb3 Bb7 9. a4 b4 10. Rd1 Nbd7 11. Nbd2 cxd4 12. Nxd4 Bc5 13. Bc2 Qc7 14. N2b3 0-0 15. Bd2 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.06"]
[Round "4"]
[White "Wachinger, Nikolas"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2440"]
[BlackElo "2180"]
[PlyCount "51"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Qb6 9. a3 Bc5 10. Na4 Qa5+ 11. b4 Qxa4 12. bxc5 Qa5+ 13. Qd2 Qxd2+ 14. Kxd2 Nxc5 15. Nxc6 Ne4+ 16. Kc1 bxc6 17. Bd3 f5 18. exf6 Nxf6 19. Bc5 Kf7 20. Rb1 Re8 21. Re1 Nd7 22. Bd6 g5 23. fxg5 e5 24. Bxh7 Ke6 25. Bc7 e4 26. Bxe4 1-0

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.05"]
[Round "3"]
[White "Lorenz, Roger"]
[Black "Pap, Misa"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2180"]
[BlackElo "2403"]
[PlyCount "41"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. Nf3 g6 5. b3 Bg7 6. Bb2 0-0 7. 0-0 c6 8. c4 a5 9. Nc3 Na6 10. Qd2 Qc7 11. d5 Nc5 12. Nd4 Bd7 13. Rad1 Qb6 14. Ba3 Nce4 15. Nxe4 fxe4 16. dxc6 bxc6 17. Qe3 c5 18. Nc2 Bc6 19. Bb2 Ng4 20. Qc1 Bf6 21. e3 0-1

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.04"]
[Round "2"]
[White "Samadov, Read"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2471"]
[BlackElo "2180"]
[PlyCount "34"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 0-0 11. Nb3 Be7 12. Nfd4 Bd7 13. Nb5 Ne5 14. Nd6 Bxd6 15. Rxd6 Bc6 16. Bxc6 Nxc6 17. c4 Rfd8 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.03"]
[Round "1"]
[White "Lorenz, Roger"]
[Black "Valsecchi, Alessio"]
[Result "1/2-1/2"]
[ECO "D25"]
[WhiteElo "2180"]
[BlackElo "2505"]
[PlyCount "103"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. Nc3 Bb4 8. Qa4+ Nc6 9. Ne5 Qd6 10. 0-0 0-0 11. Nb5 Qe7 12. Nxc6 bxc6 13. Nxc7 Rac8 14. Na6 Bd6 15. Bd2 Ne4 16. Bb4 Qg5 17. Bxd6 Nxd6 18. Kh1 Qh4 19. Bd3 f5 20. f4 Qg3 21. Rae1 Bf3 22. Qc2 Qxh3+ 23. Kg1 Qg3 24. Qf2 Qxf2+ 25. Rxf2 Bd5 26. b3 Rf7 27. Nc5 Rcf8 28. Rc2 g5 29. fxg5 Re7 30. e4 fxe4 31. Bxe4 Nf5 32. Bxf5 Rxf5 33. Ne4 Kg7 34. Rf2 Kg6 35. Rfe2 Rf4 36. g3 Rg4 37. Re3 Bxe4 38. Rxe4 Rxg3+ 39. Kf2 Rc3 40. Rxe6+ Rxe6 41. Rxe6+ Kxg5 42. Re5+ Kf4 43. Rh5 Rc2+ 44. Ke1 Rxa2 45. Rxh7 Ke3 46. Kd1 Kxd4 47. Rh3 Kc5 48. Rc3+ Kb5 49. Kc1 c5 50. Kb1 Rh2 51. Rc4 Rd2 52. Rh4 1/2-1/2

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.03.23"]
[Round "7.3"]
[White "Lorenz, Roger"]
[Black "Lundin, Jan"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2187"]
[BlackElo "2244"]
[PlyCount "65"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Berlin SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. 0-0 Be6 7. Bxe6 fxe6 8. Qb3 Qd7 9. Qxb7 Rb8 10. Qa6 Nf6 11. Nbd2 Bd6 12. a3 0-0 13. b4 Rb6 14. Qd3 Ng4 15. Nc4 Rxf3 16. Qxf3 Nxh2 17. Qd3 Nxf1 18. Nxb6 axb6 19. Qxf1 Ne5 20. f4 Ng4 21. Qf3 h5 22. Bd2 Qa4 23. Rc1 c5 24. Qd3 cxb4 25. axb4 e5 26. Qc4+ Kh7 27. Qf7 Nf6 28. f5 Qa8 29. Bg5 Nxe4 30. Qg6+ Kh8 31. f6 Qf8 32. Rc8 Nxf6 33. Bxf6 1-0

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.03.18"]
[Round "6.3"]
[White "Meister, Jakob"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2416"]
[BlackElo "2187"]
[PlyCount "115"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Zehlendorf"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nbd2 Bf5 5. g3 e6 6. Bg2 Be7 7. 0-0 0-0 8. b3 h6 9. Bb2 a5 10. a3 Nbd7 11. Ne5 Nxe5 12. dxe5 Nd7 13. cxd5 exd5 14. e4 dxe4 15. Nxe4 Nc5 16. Nxc5 Bxc5 17. Qxd8 Rfxd8 18. Bc3 Rd3 19. Rfc1 Bd4 20. Bxd4 Rxd4 21. Rc3 Kf8 22. f4 Ke7 23. Bf3 Rad8 24. Rac1 g5 25. g4 Be4 26. fxg5 Bxf3 27. Rxf3 Rxg4+ 28. Kf2 Rxg5 29. Rc5 Rd5 30. Rxd5 cxd5 31. Rf6 Rg6 32. Rf4 Rc6 33. b4 Rc2+ 34. Kg1 Rc4 35. Rf6 axb4 36. axb4 Rxb4 37. Rxh6 Re4 38. Rb6 Rxe5 39. Kf2 Rh5 40. Kg3 f6 41. h4 Rh8 42. Kg4 d4 43. Rxb7+ Ke6 44. Rb3 Kd5 45. Rf3 Rf8 46. Kf5 Kc4 47. Kg6 d3 48. h5 d2 49. Rf1 Kd3 50. h6 Ke2 51. Rh1 d1Q 52. Rxd1 Kxd1 53. Kg7 Ra8 54. Kxf6 Ke2 55. h7 Kf3 56. Kg7 Ra7+ 57. Kg6 Rxh7 58. Kxh7 1/2-1/2

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.03.01"]
[Round "5.3"]
[White "Lorenz, Roger"]
[Black "Wengler, Joerg"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "2187"]
[BlackElo "2023"]
[PlyCount "72"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Bayern Muenchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Bg6 10. Ne5 Nbd7 11. Nxg6 hxg6 12. Rd1 Qe7 13. e4 e5 14. d5 a5 15. dxc6 bxc6 16. Bg5 Rfd8 17. Bb3 Nc5 18. Bc2 Ne6 19. Be3 Bc5 20. Rxd8+ Rxd8 21. Re1 Bxe3 22. Qxe3 Nd4 23. Bd1 Qb4 24. b3 Rb8 25. Na2 Qd6 26. Nc1 Nd7 27. Qc3 Qc5 28. Re3 Kf8 29. Rh3 Qxc3 30. Rxc3 Ke7 31. f3 Kd6 32. Nd3 f6 33. Nb2 Nb6 34. Nd3 Nd7 35. Nb2 Nb6 36. Nd3 Nd7 1/2-1/2

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.02.23"]
[Round "4.3"]
[White "Riemann, Jonas"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1950"]
[BlackElo "2187"]
[PlyCount "78"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 c5 5. Bg2 Nc6 6. Ngf3 Be7 7. 0-0 0-0 8. Re1 b5 9. h4 Qc7 10. Qe2 Bb7 11. e5 Nd7 12. Nf1 Rfc8 13. Bf4 Bf8 14. N1h2 a5 15. Ng5 h6 16. Nh3 Nd4 17. Qd2 Qd8 18. h5 b4 19. g4 a4 20. c3 Nc6 21. g5 hxg5 22. Nxg5 Ne7 23. Bh3 bxc3 24. bxc3 Ba6 25. Qc2 d4 26. Qe2 Bb7 27. Rab1 Bc6 28. Qg4 Qe8 29. h6 g6 30. Nxe6 fxe6 31. Qxe6+ Kh7 32. Ng4 Nd5 33. Nf6+ N7xf6 34. exf6 Nxf4 35. Qg4 Nxh3+ 36. Qxh3 Qd7 37. Qg3 Bd6 38. Qg5 Qh3 39. Re4 Qxd3 0-1

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.02.08"]
[Round "3.3"]
[White "Johannsen, Dennis"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2126"]
[BlackElo "2187"]
[PlyCount "89"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Eppendorf Johanneum"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. d4 d5 7. Bf4 dxc4 8. Qc1 b5 9. a4 Bb7 10. Nc3 a6 11. Rd1 Nd5 12. Bh6 Nd7 13. Bxg7 Kxg7 14. e4 Nb4 15. Qd2 Qb6 16. Ne1 c5 17. d5 Ne5 18. Bf1 Nbd3 19. Bxd3 cxd3 20. Qf4 f6 21. Nxd3 Nxd3 22. Rxd3 c4 23. Rdd1 b4 24. a5 Qc5 25. Ne2 Bc8 26. Nd4 Bd7 27. e5 fxe5 28. Qxe5+ Kg8 29. Rd2 c3 30. Rc2 cxb2 31. Rxb2 Rab8 32. Kg2 Rb7 33. f4 Qc3 34. Rab1 Rf7 35. Nf3 Qc5 36. Qd4 Qxa5 37. Rxb4 Rxb4 38. Rxb4 Rf8 39. Rb7 Qa2+ 40. Nd2 Rd8 41. Kf2 Qa4 42. Ke3 Qxd4+ 43. Kxd4 Bc6 44. Rxe7 Rxd5+ 45. Kc3 1/2-1/2

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.02.03"]
[Round "2.3"]
[White "Lorenz, Roger"]
[Black "Meyling, Lennart"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2187"]
[BlackElo "2044"]
[PlyCount "91"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 h6 8. Bh4 Ne4 9. Bxe7 Qxe7 10. Qc2 Bf5 11. Nf3 Na6 12. Bxa6 bxa6 13. Nxe4 0-0 14. Nfd2 dxe4 15. 0-0 Rad8 16. f3 Qg5 17. f4 Qh5 18. Rf2 Rd6 19. Qc5 Qg6 20. Rc1 Qe6 21. Nc4 Rd7 22. Ne5 Rb7 23. Nxc6 Rc7 24. d5 Qf6 25. d6 Rcc8 26. Rc3 Kh8 27. Qe5 Qe6 28. Rd2 Qd7 29. Rdc2 Be6 30. Qd4 Qb7 31. b3 Bd7 32. Ne5 Rcd8 33. Rc7 Qb5 34. Qc5 Kg8 35. Nxd7 Qd3 36. Qd4 Rfe8 37. Qxd3 exd3 38. Rd2 Rxe3 39. Kf2 Re4 40. Rxd3 Rxf4+ 41. Kg1 Re8 42. Rd1 Re2 43. Nf6+ gxf6 44. d7 Rff2 45. d8Q+ Kg7 46. Qd5 1-0

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.01.18"]
[Round "1.3"]
[White "Werner, Clemens"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2264"]
[BlackElo "2187"]
[PlyCount "74"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Ettlingen"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bf3 c5 7. Nge2 Nc6 8. a3 Bxc3+ 9. bxc3 e5 10. Bg5 cxd4 11. cxd4 Nxd4 12. Nxd4 exd4 13. Qe2+ Qe7 14. Bxf6 gxf6 15. Rd1 Bf5 16. Rxd4 Bxc2 17. Bxb7 Qxe2+ 18. Kxe2 Rd8 19. Rd2 Bf5 20. Rc1 0-0 21. Rxd8 Rxd8 22. Ba6 Rd5 23. Rc3 Ra5 24. Bd3 Be6 25. h4 Kg7 26. f4 f5 27. Ke3 Kf6 28. Bc2 h6 29. g3 Ke7 30. Kd4 Kd6 31. Ke3 Ra6 32. Bd1 Ra5 33. Bf3 Ra6 34. Kd4 Ra4+ 35. Ke3 Ra6 36. Kd4 Ra4+ 37. Ke3 Ra6 1/2-1/2

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.05.19"]
[Round "11.3"]
[White "Mays, Stephan"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1991"]
[BlackElo "2162"]
[PlyCount "37"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Ford SF"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. e3 Be7 5. Nf3 0-0 6. Bd3 c5 7. dxc5 Bxc5 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nd7 11. 0-0 Nf6 12. Bd3 b6 13. Qe2 Bb7 14. Rad1 Qe7 15. Bg5 Rfd8 16. c3 a5 17. Rfe1 Rd5 18. Bxf6 gxf6 19. Be4 1/2-1/2

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.05.05"]
[Round "10.2"]
[White "Kurth, Justus"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2197"]
[BlackElo "2175"]
[PlyCount "27"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. d4 d5 6. cxd5 cxd5 7. Ne5 Ne4 8. Nd2 Nd7 9. Nxe4 dxe4 10. Nxd7 Qxd7 11. Bxe4 Qxd4 12. Qxd4 Bxd4 13. e3 Bf6 14. Ke2 1/2-1/2

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.04.07"]
[Round "9.3"]
[White "Keller, Thomas L"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2209"]
[BlackElo "2175"]
[PlyCount "70"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bruehl"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 Be7 5. g3 c5 6. Bg2 b5 7. 0-0 0-0 8. Re1 Bb7 9. e5 Nfd7 10. h4 Qc7 11. Bf4 Rc8 12. c4 b4 13. Nbd2 Nb6 14. h5 h6 15. Nf1 Bf8 16. Ne3 Qd8 17. g4 Nc6 18. b3 a5 19. Nc2 a4 20. g5 axb3 21. axb3 hxg5 22. Bxg5 Be7 23. Bf4 Rxa1 24. Rxa1 Ra8 25. Kh2 Rxa1 26. Nxa1 Qa8 27. Qd1 dxc4 28. bxc4 Nd4 29. Nxd4 Bxg2 30. f3 cxd4 31. Kxg2 Qa2+ 32. Kg3 Na4 33. Bd2 Nc3 34. Bxc3 dxc3 35. f4 Qd2 0-1

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.01.20"]
[Round "6.3"]
[White "Pragua, Christoph P"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "2031"]
[BlackElo "2175"]
[PlyCount "74"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bh4 Nxc3 7. bxc3 dxc4 8. e3 b5 9. a4 c6 10. Qb1 a6 11. Be2 Nd7 12. 0-0 Ra7 13. Nd2 Nf6 14. Bf3 Bd7 15. e4 0-0 16. Re1 Rc7 17. axb5 axb5 18. Qb4 Re8 19. h3 Bf8 20. e5 Nd5 21. Bxd5 cxd5 22. e6 Bxe6 23. Rxe6 fxe6 24. Nf3 Bg7 25. Re1 Qd7 26. Ng5 e5 27. dxe5 e6 28. Nf3 Ra7 29. Nd4 Rb7 30. Re3 Bf8 31. Qb2 b4 32. cxb4 Bxb4 33. Qe2 Bc5 34. Qg4 Bxd4 35. Qxd4 Rb3 36. Re1 c3 37. Rc1 Rc8 0-1

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.12.16"]
[Round "5.2"]
[White "Horstmann, Olaf"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2110"]
[BlackElo "2175"]
[PlyCount "77"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Stadtverwaltung"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 Be7 5. g3 0-0 6. Bg2 c5 7. 0-0 Nc6 8. e5 Nd7 9. c4 Re8 10. h4 h6 11. Re1 Bf8 12. Bf4 a6 13. Nbd2 b5 14. b3 Nb6 15. Nf1 Bb7 16. g4 dxc4 17. dxc4 bxc4 18. Rad1 Nd4 19. Nxd4 Bxg2 20. Nxe6 Qxh4 21. Kxg2 Rxe6 22. Bg3 Qe7 23. bxc4 f6 24. Ne3 fxe5 25. Nd5 Nxd5 26. cxd5 Rb6 27. Bxe5 Re8 28. Qf3 Qd7 29. Qg3 Rb4 30. f3 Be7 31. Bxg7 Kxg7 32. Qe5+ Kf7 33. Qh5+ Kf8 34. Qxh6+ Kf7 35. Qh5+ Kf8 36. Re6 Rb2+ 37. Kg1 Qc7 38. Qf5+ Kg7 39. Rg6+ 1-0

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.11.18"]
[Round "4.4"]
[White "Lorenz, Roger"]
[Black "Hoffmann, Max"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2175"]
[BlackElo "2121"]
[PlyCount "82"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Aachen DJK Aufwärts III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Na6 8. Be3 Ng4 9. Bg5 Qe8 10. c5 f6 11. Bc1 exd4 12. Nxd4 dxc5 13. Nb3 f5 14. exf5 gxf5 15. Bxa6 bxa6 16. Nxc5 Qe5 17. Qd5+ Kh8 18. Qxe5 Bxe5 19. h3 Bd6 20. N3a4 Ne5 21. b3 f4 22. Bb2 Kg8 23. Rfe1 Ng6 24. Ne4 Bb4 25. Rec1 Rf7 26. Rc4 Bd6 27. Re1 Bf5 28. Nxd6 cxd6 29. Rc6 f3 30. g4 Bd7 31. Rxa6 Nf4 32. Nb6 Re8 33. Rxe8+ Bxe8 34. Nc4 Nxh3+ 35. Kf1 Re7 36. Rxd6 Bb5 37. Rd2 Re4 38. Rd8+ Kf7 39. Rd3 Rxc4 40. Rxf3+ Rf4+ 41. Kg2 Bc6 0-1

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.09.30"]
[Round "2.4"]
[White "Lorenz, Roger"]
[Black "Dischinger, Frank"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2175"]
[BlackElo "2030"]
[PlyCount "35"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Aachen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 Nf6 5. Nc3 e6 6. Bxc4 exd5 7. Nxd5 Nbd7 8. Bf4 Nxd5 9. Qxd5 Qf6 10. Bg5 Qg6 11. Rd1 Be7 12. Bxe7 Kxe7 13. Nf3 Qf6 14. 0-0 Rb8 15. e5 Qe6 16. Qe4 Qg6 17. Qh4+ Ke8 18. e6 1-0

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.09.02"]
[Round "1.4"]
[White "Draftian, Ashote"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2236"]
[BlackElo "2175"]
[PlyCount "68"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Alsdorf SVG"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 c5 10. f4 c4 11. Be2 b5 12. Nh3 Qh4+ 13. Nf2 Bd7 14. 0-0 Nc6 15. Nd1 Qd8 16. Ne3 Ne7 17. Bf3 Bc6 18. g4 Qd7 19. f5 0-0-0 20. Bg2 Rdf8 21. f6 gxf6 22. Rxf6 Qd8 23. Raf1 Be8 24. Qc1 Qa5 25. Qb2 Nc6 26. Rb1 Nd8 27. a4 a6 28. Qa3 Rfg8 29. Qd6 Nb7 30. Qa3 Qxa4 31. Qe7 Qa5 32. Nxc4 Qxc3 33. Nd6+ Nxd6 34. exd6 Rxg4 1-0

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2018.05.06"]
[Round "9.3"]
[White "Reinemer, Frank"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2028"]
[BlackElo "2175"]
[PlyCount "6"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 1/2-1/2

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2018.04.15"]
[Round "8.4"]
[White "Lindam, Ingo"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2090"]
[BlackElo "2187"]
[PlyCount "78"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 c5 4. dxc5 e6 5. e4 h6 6. Bh4 dxe4 7. Qe2 Qa5 8. c3 Nbd7 9. Nxe4 Nxe4 10. Qxe4 Bxc5 11. Nf3 Ba3 12. Rb1 Be7 13. Bxe7 Kxe7 14. Bc4 Nf6 15. Qf4 Bd7 16. Rd1 Rhd8 17. 0-0 Ba4 18. b3 Be8 19. b4 Qb6 20. Nd4 Rac8 21. Bb3 a5 22. Rfe1 a4 23. Bxe6 fxe6 24. Qg3 Kf8 25. Rxe6 Rxd4 26. Rxf6+ Qxf6 27. cxd4 Qxd4 28. Qf3+ Qf6 29. Qxb7 Qc6 30. Qa7 Qc2 31. Qd4 Qc6 32. h4 Kg8 33. Rd3 Qf6 34. Qg4 Rc1+ 35. Kh2 Qe5+ 36. f4 Qe1 37. f5 Qe5+ 38. g3 Qe1 39. Qf3 Bc6 0-1

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2018.02.04"]
[Round "6.3"]
[White "Lorenz, Roger"]
[Black "Roski, Ferdinand"]
[Result "0-1"]
[ECO "E93"]
[WhiteElo "2187"]
[BlackElo "2081"]
[PlyCount "64"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Godesberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. Be3 e5 8. d5 Nc5 9. Nd2 a5 10. g4 Bd7 11. h4 c6 12. g5 Ne8 13. Nf1 cxd5 14. cxd5 Rc8 15. Ng3 a4 16. Qd2 a3 17. b4 Na4 18. Nxa4 Bxa4 19. Rc1 Nc7 20. 0-0 Qd7 21. Kg2 Bb5 22. f3 Na6 23. Rb1 Bxe2 24. Nxe2 f5 25. Qd3 fxe4 26. Qxe4 Qb5 27. Nc1 Rc4 28. Qd3 Nxb4 29. Qxa3 Rg4+ 30. fxg4 Qxf1+ 31. Kh2 e4 32. Qxb4 Be5+ 0-1

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2018.01.14"]
[Round "5.3"]
[White "Lorenz, Roger"]
[Black "Wahl, Felix"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2187"]
[BlackElo "2085"]
[PlyCount "103"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Bonn Stadtverwaltung"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. Qc2 Nbd7 11. Rd1 a6 12. h4 g4 13. Ne5 h5 14. 0-0 Bg7 15. f3 gxf3 16. Bxf3 Qe7 17. b3 cxb3 18. axb3 Rg8 19. Nxd7 Qxd7 20. e5 Ng4 21. Bxg4 hxg4 22. Ne4 Kd8 23. Nd6 Rf8 24. Qh7 Bh8 25. Nxf7+ Kc7 26. Ng5 Qxh7 27. Nxh7 Rf5 28. Ng5 Bc8 29. Ne4 Bd7 30. Nc5 Raf8 31. Nxa6+ Kb6 32. Nc5 Rxf1+ 33. Rxf1 Rxf1+ 34. Kxf1 Kc7 35. Bf4 Kd8 36. Bg5+ Ke8 37. h5 Bc8 38. Kf2 Kf7 39. Kg3 Bg7 40. b4 Bf8 41. Nd3 Kg7 42. Kxg4 Kh7 43. Kf3 Bd7 44. g4 Be8 45. Kg3 Bf7 46. Kh4 Be8 47. Bf6 Bf7 48. g5 Be8 49. Bd8 Kg7 50. Kg4 Kh7 51. Bc7 Kg7 52. Bd6 1-0

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2017.12.03"]
[Round "4.2"]
[White "Lorenz, Roger"]
[Black "Draeger, Thomas"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2187"]
[BlackElo "2189"]
[PlyCount "105"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Wuerselen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. g3 Ba6 10. Qa4 Bb7 11. Bg2 Nbd7 12. Bg5 h6 13. Bxf6 Nxf6 14. 0-0 Qd7 15. Qxd7 Nxd7 16. Rac1 Rac8 17. Rfd1 Rfd8 18. b4 Kf8 19. Rc3 c5 20. dxc5 bxc5 21. bxc5 Ke7 22. Rdc1 Bxf3 23. Bxf3 Rc7 24. c6 Nb8 25. Rc4 Rdc8 26. g4 Rd8 27. Rb1 Rdc8 28. Rbc1 Rd8 29. Kf1 Rdc8 30. Ke1 Rd8 31. Bg2 Ke8 32. Rb1 Rdc8 33. Rbc1 Rd8 34. R1c2 Ke7 35. R2c3 Ke8 36. Rb3 Rdc8 37. Rbc3 Rd8 38. f4 Ke7 39. Rb3 Rdc8 40. Rbc3 Rd8 41. Rc5 Rdc8 42. e3 Kd6 43. Ra5 Ke7 44. Rc4 g6 45. h3 Ke8 46. Ke2 Nxc6 47. Bxc6+ Rxc6 48. Rxc6 Rxc6 49. Rxa7 Rc2+ 50. Kf3 Rh2 51. Kg3 Re2 52. Kf3 Rh2 53. Kg3 1/2-1/2

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2017.11.12"]
[Round "3.3"]
[White "Lorenz, Roger"]
[Black "Esser, Michael"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "2187"]
[BlackElo "2046"]
[PlyCount "148"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Leverkusen SC Bayer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. g3 0-0 11. Kg2 Nbd7 12. Qe2 Qb6 13. a4 Rfb8 14. Bd2 Ne8 15. Rhb1 Nc7 16. Be1 Qa6 17. Qc2 Rb7 18. Nd1 Rab8 19. Bc3 Bxc3 20. Qxc3 Rb4 21. Qc2 Qc4 22. Nc3 Nf6 23. Nd2 Qd4 24. Nf3 Qc4 25. Nd2 Qd4 26. Ne2 Qe5 27. f4 Qh5 28. Nc3 Ng4 29. Nf1 Qxh2+ 30. Nxh2 Ne3+ 31. Kf2 Nxc2 32. Ra2 Rb3 33. Nf3 Nb4 34. Raa1 Nd3+ 35. Ke3 Nxb2 36. Rc1 R8b4 37. Nd2 Nc4+ 38. Nxc4 Rxc4 39. Kd3 Rcb4 40. Ra2 f5 41. Kc2 fxe4 42. a5 Rb8 43. Re1 R3b4 44. a6 Ra8 45. a7 Kf7 46. Nxe4 Nxd5 47. Ng5+ Ke8 48. Ra5 Rb7 49. Rea1 Nb4+ 50. Kc3 Nc6 51. Ra6 Rbxa7 52. Rxa7 Rxa7 53. Rxa7 Nxa7 54. Nxh7 Kf7 55. g4 e6 56. Ng5+ Ke7 57. Nf3 Nb5+ 58. Kd3 Nd4 59. Nh4 Kf6 60. g5+ Kf7 61. Ke4 Nf5 62. Nf3 Ke7 63. Nh2 Kd7 64. Ng4 Kc6 65. Nh6 c4 66. Nf7 Kc5 67. Nd8 d5+ 68. Kf3 Ng7 69. Nf7 c3 70. Ke2 Kc4 71. Ne5+ Kb3 72. Kd1 Nh5 73. Nxg6 c2+ 74. Kc1 Ng3 0-1

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2017.10.01"]
[Round "2.3"]
[White "Tochtenhagen, Wolfgang"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2068"]
[BlackElo "2187"]
[PlyCount "64"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Aachen DJK Aufwärts III"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Qb6 8. 0-0 Nxd4 9. Nbd2 Ne7 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Be3 Qd8 13. Qb3 Nc6 14. a3 Qb8 15. Rfe1 Be7 16. Rac1 a6 17. Bb6 0-0 18. Qc2 h6 19. g4 f6 20. Bh7+ Kh8 21. Nh4 Be8 22. Bg6 f5 23. Bxf5 Bxh4 24. Bxe6 Nxe5 25. Bc7 Nf3+ 26. Kh1 Nxe1 27. Qc5 Bc6 28. Bxb8 Raxb8 29. Bf5 Rbe8 30. Qd6 Rf6 31. Qc7 Bxf2 32. Bd7 Bb6 0-1

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.04.09"]
[Round "10.3"]
[White "Andreev, Eduard"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2437"]
[BlackElo "2174"]
[PlyCount "52"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Siegburg"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. c3 Qc7 12. Qe2 Bd6 13. h3 0-0 14. Bg5 Ne4 15. Bh4 Nd2 16. Qxd2 Qxc4 17. Rfd1 Bc7 18. Be7 Re8 19. b3 Qd5 20. c4 Qh5 21. Ne2 f6 22. Bb4 Qg6 23. Bd6 Bd8 24. Bc5 Bc7 25. Bd6 Bd8 26. Bc5 Bc7 1/2-1/2

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.03.19"]
[Round "9.3"]
[White "Lorenz, Roger"]
[Black "Roski, Ferdinand"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2174"]
[BlackElo "2109"]
[PlyCount "73"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Godesberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 0-0 7. 0-0 e5 8. Be3 Re8 9. d5 Nc5 10. Nd2 a5 11. a3 h5 12. b4 axb4 13. axb4 Rxa1 14. Qxa1 Na6 15. Qa3 Ng4 16. Bxg4 Bxg4 17. c5 f5 18. f3 f4 19. Bf2 Bc8 20. Nb5 Bf8 21. Na7 dxc5 22. bxc5 Bd7 23. Qc3 c6 24. dxc6 Bxc6 25. Nxc6 bxc6 26. Qc4+ Kh7 27. Qxa6 Qxd2 28. Qxc6 Rd8 29. Qc7+ Bg7 30. c6 Rd3 31. Bc5 Kh6 32. Qb6 Qc2 33. c7 Rd2 34. Bf2 h4 35. Qc5 Qd3 36. c8Q Rd1 37. Be1 1-0

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.01.29"]
[Round "7.4"]
[White "Kemper, Michael"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "1901"]
[BlackElo "2174"]
[PlyCount "103"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dormagen SV"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. Bd3 Nxd2 10. Kxd2 c5 11. Nf3 Qa5 12. Qf4 Bd7 13. g4 cxd4 14. Nxd4 Nc6 15. Bg6 Nd8 16. Rhb1 Ke7 17. Bd3 Rc8 18. Rb3 a6 19. g5 Nc6 20. Nxc6+ Bxc6 21. gxh6 Rxh6 22. Qg5+ Kd7 23. Qxg7 Rch8 24. Qxf7+ Kc8 25. Rab1 Qc7 26. Qxc7+ Kxc7 27. Rb4 Rf8 28. h4 Rxf2+ 29. Ke3 Rh2 30. Rf4 R6xh4 31. Rbf1 R2h3+ 32. Kd4 Kb6 33. c4 Rh2 34. cxd5 Bxd5 35. c4 Bc6 36. c5+ Ka5 37. Bc4 Rxf4+ 38. Rxf4 Bd5 39. Bxd5 Rd2+ 40. Kc4 Rxd5 41. Rf3 b5+ 42. cxb6 Kxb6 43. Rb3+ Kc6 44. Ra3 a5 45. Re3 Rb5 46. a3 Rb1 47. Rd3 Rc1+ 48. Kb3 Kb5 49. a4+ Kc5 50. Rd6 Rb1+ 51. Kc3 Rc1+ 52. Kb3 1/2-1/2

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.01.08"]
[Round "6.4"]
[White "Lorenz, Roger"]
[Black "Andok, Claus Michael"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2174"]
[BlackElo "2088"]
[PlyCount "40"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Aachen DJK Aufwärts III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nce7 7. c5 f5 8. cxd6 cxd6 9. Bb5+ Kf8 10. f3 Bh6 11. Bxh6+ Nxh6 12. Nge2 a6 13. Bd3 Kg7 14. Qd2 Rf8 15. 0-0-0 fxe4 16. Bxe4 b5 17. Kb1 Bd7 18. Bc2 Qb6 19. h4 Nhf5 20. h5 Ne3 1/2-1/2

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2016.11.27"]
[Round "4.3"]
[White "Lorenz, Roger"]
[Black "Lamby, Philipp"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "2174"]
[BlackElo "2242"]
[PlyCount "111"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Aachen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ne4 6. f3 Nxc3 7. bxc3 Be7 8. Ng3 Nc6 9. Bd3 Ba6 10. 0-0 Na5 11. Qe2 Qc8 12. e4 Qb7 13. d5 c6 14. Bf4 d6 15. e5 dxe5 16. Bxe5 cxd5 17. Nh5 f6 18. Bg3 Bc5+ 19. Kh1 Qf7 20. Nxg7+ Qxg7 21. Qxe6+ Qe7 22. Qxd5 Rd8 23. Qh5+ Qf7 24. Rfe1+ Kf8 25. Qf5 Qg6 26. Qxc5+ bxc5 27. Bxg6 hxg6 28. Bc7 Rd7 29. Bxa5 Rh4 30. Re6 Bxc4 31. Rxf6+ Kg7 32. Rc6 Rh5 33. Rc7 Rhd5 34. Rxd7+ Rxd7 35. a4 Bb3 36. Kg1 Rd1+ 37. Rxd1 Bxd1 38. Kf2 Bxa4 39. Ke3 Kf6 40. Bc7 Ke6 41. Kf4 Bc6 42. h4 c4 43. Kg5 Kf7 44. h5 gxh5 45. Kxh5 Kf6 46. Kg4 Ba4 47. Kf4 Bc2 48. g4 Kg6 49. Kg3 Ba4 50. f4 Bd7 51. f5+ Kg5 52. Bd8+ Kh6 53. g5+ Kh5 54. Kf4 Bc6 55. Ke5 a5 56. g6 1-0

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2016.10.23"]
[Round "3.3"]
[White "Thalwitzer, David"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2079"]
[BlackElo "2174"]
[PlyCount "83"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Porz SG III"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 c4 7. g3 Na5 8. Nbd2 Bc6 9. Bh3 Qd7 10. Qe2 Be7 11. 0-0 h5 12. Bg2 g5 13. Re1 g4 14. Nh4 Qd8 15. Rb1 Ba4 16. b4 cxb3 17. c4 Bxh4 18. gxh4 Ne7 19. cxd5 exd5 20. Nf1 Qb6 21. Bg5 Nac6 22. Bf6 Rh6 23. Rec1 Nxd4 24. Qd2 Rg6 25. Kh1 Ndf5 26. Bxd5 Nxd5 27. Qxd5 Bc6 28. Rxc6 Qxc6 29. Qxc6+ bxc6 30. Rxb3 Ne7 31. Ne3 Nd5 32. Nxd5 cxd5 33. Rb7 g3 34. hxg3 Rg4 35. Kg2 Ra4 36. Be7 Ra6 37. Bb4 f6 38. Re7+ Kd8 39. e6 Rc8 40. Rd7+ Ke8 41. Re7+ Kd8 42. Rd7+ 1/2-1/2

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2016.09.11"]
[Round "1.4"]
[White "Lorenz, Roger"]
[Black "Lindam, Ingo"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2174"]
[BlackElo "2070"]
[PlyCount "24"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. Be3 e5 8. d5 Ng4 9. Bg5 f6 10. Bd2 f5 11. 0-0 Nc5 12. Bg5 Nf6 1/2-1/2

[Event "Mittelrhein Regionalliga 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.04.10"]
[Round "9.3"]
[White "Drose, Daniela"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1947"]
[BlackElo "2098"]
[PlyCount "112"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Aachen PTSV"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Re1 Nc6 9. Nb3 Qc7 10. Nfxd4 Nxd4 11. Qxd4 Bd6 12. g3 0-0 13. Bg5 Nd7 14. Rad1 Be5 15. Qe4 Bxb2 16. Bd3 g6 17. Nd4 Qe5 18. Qxe5 Nxe5 19. Be4 f6 20. Bf4 Nf7 21. Bc7 a6 22. Re3 e5 23. Nb3 Bg4 24. Rb1 Rac8 25. Bb6 Ba3 26. Na5 Be7 27. Nxb7 Be6 28. Rb2 f5 29. Bd3 Bd5 30. Na5 Rb8 31. c4 Ba8 32. Ree2 e4 33. Bb1 Ne5 34. Kf1 Rfc8 35. Ba7 Rxb2 36. Rxb2 Nxc4 37. Rc2 Bd5 38. a4 Nd6 39. Rxc8+ Nxc8 40. Bd4 Bb4 41. f3 Bxa5 42. fxe4 fxe4 43. Kf2 Bb6 44. Ke3 Kf7 45. Bc2 Ke6 46. Bd1 Bxd4+ 47. Kxd4 Kd6 48. Bc2 a5 49. h3 Ne7 50. g4 Nc6+ 51. Kc3 Ke5 52. h4 Kf4 53. h5 gxh5 54. gxh5 h6 55. Kd2 Nd4 56. Bd1 Bb3 0-1

[Event "Mittelrhein Regionalliga 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.03.13"]
[Round "8.4"]
[White "Peters, Alex"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2187"]
[BlackElo "2098"]
[PlyCount "179"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bruehl"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. e3 g6 3. d4 Bg7 4. Be2 Nf6 5. 0-0 0-0 6. Nbd2 d6 7. b3 Nc6 8. Bb2 Qc7 9. c4 e5 10. d5 Ne7 11. h3 Nd7 12. Nh2 Re8 13. a3 a5 14. Qc2 b5 15. cxb5 Nxd5 16. Bf3 Bb7 17. Rfd1 N7f6 18. Rac1 Red8 19. Nc4 Bf8 20. Ng4 Be7 21. Rd2 Nxg4 22. hxg4 Nb6 23. Rcd1 Bxf3 24. gxf3 a4 25. Nxb6 Qxb6 26. bxa4 Qa5 27. Bc3 Qxa4 28. Qxa4 Rxa4 29. Bxe5 Rxa3 30. Bxd6 Bxd6 31. Rxd6 Rxd6 32. Rxd6 Rb3 33. b6 c4 34. Kf1 Rb2 35. g5 Kg7 36. Rc6 c3 37. Rxc3 Rxb6 38. Rc7 Rb4 39. f4 Rb8 40. Kg2 Rh8 41. Rc6 h6 42. f5 hxg5 43. f6+ Kh7 44. Rc7 Rf8 45. Kg3 Kg8 46. Kg4 Rb8 47. e4 Rb2 48. Rc8+ Kh7 49. Rf8 Rb7 50. Kxg5 Ra7 51. e5 Rb7 52. f4 Ra7 53. Rxf7+ Rxf7 54. e6 Rf8 55. e7 Re8 56. f7 Rxe7 57. f8Q Re5+ 58. Kg4 Rg5+ 59. Kf3 Rf5 60. Qe7+ Kg8 61. Kg4 Rf7 62. Qe8+ Kg7 63. Qe5+ Kg8 64. Kf3 Rf5 65. Qe6+ Kg7 66. Ke4 Rf7 67. Qc8 Re7+ 68. Kd5 Rf7 69. Qc3+ Kg8 70. Ke5 Rf5+ 71. Ke6 Rf7 72. Qe5 Rf8 73. Qg5 Kg7 74. Qd5 Rf6+ 75. Ke7 Rf5 76. Qd6 Rf7+ 77. Ke8 Rf5 78. Qe7+ Kg8 79. Qg5 Kg7 80. Ke7 Rf7+ 81. Ke6 Rf5 82. Qh4 Rf7 83. Qd8 Rf5 84. Qc7+ Kg8 85. Qd8+ Rf8 86. Qxf8+ Kxf8 87. Kf6 g5 88. fxg5 Kg8 89. Kg6 Kh8 90. Kf7 1-0

[Event "Mittelrhein Regionalliga 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.02.21"]
[Round "7.4"]
[White "Lorenz, Roger"]
[Black "Resnjanskij, Denis"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "2098"]
[BlackElo "1925"]
[PlyCount "71"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. e4 d6 5. f4 Be7 6. Nf3 0-0 7. Bd3 Nbd7 8. Qc2 e5 9. h3 Nh5 10. Ne2 Bh4+ 11. Kf1 exf4 12. Bxf4 Nxf4 13. Nxf4 Bg5 14. Nxg5 Qxg5 15. Nd5 c6 16. h4 Qd8 17. Ne3 Qf6+ 18. Qf2 Qxd4 19. Rd1 Ne5 20. Bb1 Qc5 21. b3 Ng4 22. Nxg4 Bxg4 23. Rd2 Qxf2+ 24. Kxf2 Rfd8 25. Kg3 h5 26. Bc2 Kf8 27. Re1 Ke7 28. Rf2 a5 29. e5 d5 30. Ref1 Be6 31. cxd5 Rxd5 32. Bf5 Rxe5 33. Bxe6 Re3+ 34. Kh2 Rxe6 35. Rxf7+ Kd6 36. Rxg7 1/2-1/2

[Event "Mittelrhein Regionalliga 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2016.01.31"]
[Round "6.4"]
[White "Reinemer, Frank"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2114"]
[BlackElo "2098"]
[PlyCount "60"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 b6 12. f4 e6 13. Qe1 Na5 14. Bd3 f5 15. dxc5 bxc5 16. e5 Rd8 17. Bc2 Nc4 18. Qf2 Nxe3 19. Qxe3 Ba6 20. Rfd1 Qc6 21. Bb3 Bf8 22. h4 Be7 23. h5 gxh5 24. Kh2 Kh8 25. Ng3 Rg8 26. Rd6 Bxd6 27. exd6 h4 28. Qe5+ Rg7 29. Rh1 hxg3+ 30. Kg1 c4 0-1

[Event "Mittelrhein Regionalliga 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.11.15"]
[Round "3.4"]
[White "Mantau, Jan"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2122"]
[BlackElo "2098"]
[PlyCount "78"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Godesberg II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 c5 10. f4 Qa5 11. Nf3 Nc6 12. dxc5 Qxc5 13. Nd4 Bd7 14. Nb3 Qb6 15. a4 Rc8 16. a5 Qc7 17. 0-0 Ne7 18. Rf3 g6 19. Qf2 a6 20. Rf1 Qd8 21. Qd2 Nc6 22. c4 Ne7 23. cxd5 Nxd5 24. c4 Ne7 25. Rd1 Bc6 26. Rh3 Qc7 27. Qb4 Kf8 28. Nd4 Kg7 29. Qe1 Rhd8 30. Qh4 Ng8 31. Bc2 Be8 32. Rhd3 Rd7 33. Bb3 Rcd8 34. Qe1 Qc5 35. Qd2 Ne7 36. Kf1 Nc6 37. Nxc6 Rxd3 38. Nxd8 Rxd2 39. Rxd2 Qe3 0-1

[Event "Mittelrhein Regionalliga 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.10.18"]
[Round "2.4"]
[White "Lorenz, Roger"]
[Black "Reichelt, Frank"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "2098"]
[BlackElo "1974"]
[PlyCount "111"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Koeln Ford SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 h5 13. c5 g5 14. Rc1 Ng6 15. Nb5 a6 16. Na3 Nf6 17. cxd6 cxd6 18. Nc4 g4 19. Nb6 Rb8 20. Nxc8 Rxc8 21. Nd3 Rxc1 22. Qxc1 h4 23. Be1 Qd7 24. Nf2 h3 25. Nxg4 Nxg4 26. fxg4 Rc8 27. Qd1 hxg2 28. Kxg2 f3+ 29. Bxf3 Nf4+ 30. Kh1 Qb5 31. Bc3 Qc4 32. Qe1 Qxa2 33. g5 Qc4 34. Bg4 Rf8 35. Rf3 Qa4 36. Bd2 Qb5 37. b3 b6 38. Qf2 Qc5 39. Be3 Qb4 40. Bxf4 Rxf4 41. Be6+ Kh7 42. Rxf4 exf4 43. Qh4+ Kg6 44. Bf5+ Kf7 45. Qxf4 Qe1+ 46. Kg2 Ke7 47. Qf2 Qc1 48. h4 Be5 49. Be6 Bf4 50. Qxb6 Qd2+ 51. Kf3 Qd3+ 52. Kxf4 Qf1+ 53. Kg3 Qd3+ 54. Kf2 Qd2+ 55. Kf3 Qd3+ 56. Qe3 1-0

[Event "Mittelrhein Regionalliga 15/16"]
[Site "Nordrheinwestfalen"]
[Date "2015.09.27"]
[Round "1.4"]
[White "Samak, Alexander"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2053"]
[BlackElo "2098"]
[PlyCount "62"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 cxd4 5. cxd4 dxe4 6. Nxe4 Nf6 7. Nxf6+ Qxf6 8. Nf3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bd3 Nc6 12. 0-0 Rd8 13. Rfd1 Bd7 14. Be4 Rac8 15. Rac1 Be8 16. Rc3 Rd6 17. Rd3 Rcd8 18. h3 h6 19. b3 Kh8 20. b4 b6 21. a4 a6 22. a5 bxa5 23. bxa5 Ne7 24. Ne5 Bb5 25. Ng4 Qh4 26. g3 Qh5 27. Ne5 f6 28. g4 Qe8 29. Nf3 Bxd3 30. Bxd3 e5 31. h4 Nc6 0-1

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2015.03.15"]
[Round "8.4"]
[White "Lorenz, Roger"]
[Black "Braeuer, Karl Heinz"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2080"]
[BlackElo "1986"]
[PlyCount "77"]
[EventDate "2014.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Aachen DJK Aufwaerts III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Qxe7 8. Qc2 Nxc3 9. bxc3 0-0 10. cxd5 exd5 11. Bd3 h6 12. 0-0 Nd7 13. Rfe1 Nf6 14. Ne5 Ng4 15. f4 Nxe5 16. fxe5 f6 17. e4 dxe4 18. exf6 Qxf6 19. Rxe4 Qd6 20. Re5 b6 21. Rae1 Bd7 22. Bc4+ Kh8 23. Qe4 Rf6 24. h4 Raf8 25. Rf1 Rxf1+ 26. Bxf1 Qf6 27. Bd3 g6 28. Re7 Bf5 29. Qe3 Qxh4 30. Qe5+ Qf6 31. Qxf6+ Rxf6 32. Bxf5 Rxf5 33. Rxa7 c5 34. Rd7 cxd4 35. cxd4 Kg8 36. Rd6 Kf7 37. Rxb6 Rf4 38. Rb4 Ke6 39. d5+ 1-0

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2015.02.01"]
[Round "6.2"]
[White "Lorenz, Roger"]
[Black "Hemmann, Arnold"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "2080"]
[BlackElo "2141"]
[PlyCount "47"]
[EventDate "2014.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Rheinbacher SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ne4 6. f3 Nxc3 7. bxc3 Be7 8. e4 Ba6 9. Ng3 Nc6 10. Bd3 Na5 11. Qe2 Bh4 12. 0-0 Bxg3 13. hxg3 d6 14. Be3 Qd7 15. Rab1 c5 16. e5 cxd4 17. cxd4 dxe5 18. dxe5 Rc8 19. Rbc1 0-0 20. Rfd1 Qe7 21. c5 Bxd3 22. Qxd3 bxc5 23. Qb5 Nc6 24. Bxc5 1-0

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2015.01.11"]
[Round "5.3"]
[White "Lindam, Ingo"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2067"]
[BlackElo "2080"]
[PlyCount "69"]
[EventDate "2014.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 d5 4. Nd2 Bf5 5. Nxe4 Bxe4 6. Qd2 h6 7. Bf4 c5 8. dxc5 e6 9. f3 Bh7 10. e4 Bxc5 11. 0-0-0 Qb6 12. exd5 e5 13. Qc3 Nd7 14. Bxe5 Rc8 15. Bd4 0-0 16. Bd3 f5 17. Ne2 Ne5 18. Bxc5 Nxd3+ 19. Qxd3 Rxc5 20. Nf4 Rfc8 21. Rd2 Rc4 22. g3 Rb4 23. b3 Qa5 24. Kb2 Qd8 25. c3 Rb6 26. Qd4 Qd7 27. Re1 Bg6 28. Rde2 Bf7 29. Re7 Qd6 30. R1e6 Qd8 31. d6 Rcc6 32. Rxf7 Kxf7 33. Re7+ Qxe7 34. dxe7 Rd6 35. Qe5 1-0

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2014.12.07"]
[Round "4.3"]
[White "Lorenz, Roger"]
[Black "Koehler, Christian Friedrich"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2080"]
[BlackElo "2160"]
[PlyCount "81"]
[EventDate "2014.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Godesberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne5 a5 9. g3 e6 10. Bg2 Bb4 11. 0-0 0-0 12. e3 h6 13. Qe2 Bh7 14. Rd1 Nfd7 15. Nd3 Qe7 16. e4 e5 17. d5 cxd5 18. Nxb4 axb4 19. Nxd5 Nxd5 20. exd5 Qd6 21. Be3 b3 22. Qb5 Bc2 23. Rd2 Rfc8 24. f4 exf4 25. Bxf4 Qb6+ 26. Qxb6 Nxb6 27. d6 Rd8 28. Rd4 Nd7 29. Bxb7 Ra7 30. Bc6 Nc5 31. Be3 Ne6 32. Rc4 Ra6 33. d7 Nf8 34. Bb5 Raa8 35. Bb6 Rdb8 36. d8Q Rxd8 37. Bxd8 Rxd8 38. a5 Ne6 39. a6 Nd4 40. Rxd4 Rxd4 41. Bc6 1-0

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2014.10.19"]
[Round "2.3"]
[White "Lorenz, Roger"]
[Black "Brandt, Sebastian"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "2080"]
[BlackElo "2108"]
[PlyCount "57"]
[EventDate "2014.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Godesberg III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Bb7 6. a3 Bd6 7. Ng3 h5 8. f3 h4 9. Nge4 Nxe4 10. Nxe4 Be7 11. Bd3 Nc6 12. b4 f5 13. Nf2 Bf6 14. Bb2 g6 15. 0-0 d5 16. Rc1 Qd7 17. cxd5 exd5 18. Qc2 a6 19. b5 Na5 20. Qxc7 Qe6 21. Qc2 Bg5 22. Qe2 axb5 23. Bxb5+ Kf7 24. Rc7+ Be7 25. Nd3 Rhc8 26. Rfc1 Nc4 27. Rxb7 Nxb2 28. Ne5+ Qxe5 29. Rxc8 1-0

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2014.09.28"]
[Round "1.3"]
[White "Fokken, Achim"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2052"]
[BlackElo "2080"]
[PlyCount "83"]
[EventDate "2014.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Koeln Ford SF"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bg5 Be7 6. Nf3 c6 7. h3 0-0 8. Bd3 Ne4 9. Bxe4 Bxg5 10. Bd3 Re8+ 11. Ne2 Qf6 12. Nxg5 Qxg5 13. g4 h5 14. Qd2 Qxd2+ 15. Kxd2 hxg4 16. hxg4 Bxg4 17. Rh4 Bxe2 18. Rah1 Kf8 19. Rh8+ Ke7 20. Rxe8+ Kxe8 21. Rh8+ Ke7 22. Bxe2 a5 23. a4 g6 24. Ke3 b6 25. Kf4 f6 26. Bd3 g5+ 27. Kf5 c5 28. dxc5 bxc5 29. Bb5 c4 30. Re8+ Kd6 31. Re6+ Kc5 32. c3 d4 33. cxd4+ Kxd4 34. Re4+ Kd5 35. Re8 Kc5 36. Rc8+ Kb4 37. Rxc4+ Kb3 38. Rc8 Kxb2 39. Kxf6 Ra6+ 40. Bxa6 Nxa6 41. Kxg5 Kb3 42. Ra8 1-0

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2014.04.06"]
[Round "9.5"]
[White "Van Oosterom, Chiel"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2360"]
[BlackElo "2061"]
[PlyCount "83"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Aachen DJK Aufwaerts II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxc4 Qa5 8. Bd2 e6 9. Nf3 Qd8 10. Qe2 Be7 11. Rd1 a6 12. Bc1 Nb4 13. 0-0 Nbd5 14. Rfe1 0-0 15. Ne5 Re8 16. Rd3 Nb4 17. Re3 b5 18. Bb3 Bb7 19. Rg3 Nbd5 20. Bh6 Bf8 21. Rd1 Nxc3 22. bxc3 Ne4 23. Re3 gxh6 24. Rxe4 Bxe4 25. Qxe4 f5 26. Qxf5 Qe7 27. Rd3 Bg7 28. Rg3 Rf8 29. Bxe6+ Kh8 30. Nf7+ Rxf7 31. Qxf7 Qxf7 32. Bxf7 Rc8 33. Kf1 b4 34. cxb4 Bxd4 35. Ke2 Bc3 36. Be6 Re8 37. Rxc3 Rxe6+ 38. Kd3 Kg7 39. a4 Rf6 40. f3 Rd6+ 41. Kc2 Rd4 42. Rb3 1-0

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2014.03.09"]
[Round "8.5"]
[White "Lorenz, Roger"]
[Black "Memeti, Kastriot"]
[Result "1/2-1/2"]
[ECO "E45"]
[WhiteElo "2061"]
[BlackElo "2204"]
[PlyCount "74"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Aachen DJK Aufwaerts III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Be7 7. Nf4 d5 8. cxd5 Bxf1 9. Kxf1 exd5 10. Qf3 c6 11. g3 0-0 12. Kg2 Na6 13. Rd1 Nc7 14. Bd2 Qd7 15. Nd3 Bd6 16. Rac1 Ne6 17. h4 Qe7 18. Ne2 c5 19. dxc5 bxc5 20. b4 cxb4 21. Bxb4 a5 22. Bxd6 Qxd6 23. a4 Rac8 24. Rxc8 Rxc8 25. Ndf4 Qa3 26. Nxd5 Nxd5 27. Rxd5 Qxa4 28. Rf5 Rf8 29. Qd5 Qc2 30. Nf4 g6 31. Rf6 Rd8 32. Qxa5 Qe4+ 33. f3 Nxf4+ 34. Rxf4 Qd3 35. Qa2 Rd7 36. Qa8+ Kg7 37. Qa1+ Kg8 1/2-1/2

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2014.02.09"]
[Round "7.5"]
[White "Maric, Boris"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "D71"]
[WhiteElo "2024"]
[BlackElo "2061"]
[PlyCount "76"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Gruenfeld"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. b3 dxc4 6. bxc4 c5 7. Nf3 Bg7 8. Bb2 Qb6 9. Qb3 Nc6 10. d5 Na5 11. Qxb6 axb6 12. Nfd2 e6 13. Nc3 0-0 14. 0-0 Ne8 15. Na4 Bxb2 16. Nxb2 Nd6 17. Rac1 Bd7 18. Rfe1 Rac8 19. Nd3 exd5 20. cxd5 c4 21. Ne5 Ba4 22. e4 f6 23. Nef3 c3 24. Nb1 c2 25. Nbd2 Nac4 26. Bf1 Rfe8 27. Nxc4 Nxc4 28. Nd4 Nd2 29. f3 Rc3 30. Kf2 Nxf1 31. Rxf1 Rd3 32. Nb3 Bxb3 33. axb3 Rc8 34. Rfe1 Rxb3 35. Re2 Rbc3 36. Re3 Kf8 37. f4 R3c5 38. Rb3 b5 0-1

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2013.11.10"]
[Round "3.5"]
[White "Lorenz, Roger"]
[Black "Reinemer, Frank"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2061"]
[BlackElo "2163"]
[PlyCount "107"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Langenfeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Re1 Qf7 9. e4 fxe4 10. Nxe4 Qxc4 11. Nxf6+ exf6 12. Re7 Bd7 13. Nd2 Qb5 14. Qb3+ Qxb3 15. axb3 Bc6 16. Rxc7 d5 17. b4 Rd8 18. b5 Bxb5 19. Rxb7 Be2 20. Nb1 Nc6 21. Be3 Bg4 22. Nc3 Be6 23. Rc7 Nb4 24. Raxa7 Rxa7 25. Rxa7 f5 26. Ra5 Nc2 27. Ne2 Rb8 28. Nf4 Bf7 29. Bxd5 Bxd5 30. Rxd5 Rxb2 31. Rd8+ Kf7 32. Rd7+ Kg8 33. Ne6 Rb1+ 34. Kg2 Nxe3+ 35. fxe3 Bf6 36. Kf3 Rf1+ 37. Ke2 Ra1 38. h3 Ra6 39. Nc5 Ra8 40. Rb7 Re8 41. Kf3 Bg5 42. Rb3 Re7 43. d5 Ra7 44. d6 Kf7 45. e4 Ra5 46. Rc3 Bf6 47. d7 Ra8 48. Rd3 fxe4+ 49. Kxe4 Bd8 50. Kd5 Rb8 51. Rf3+ Kg8 52. Ne6 Be7 53. Kc6 Ra8 54. Kb7 1-0

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2013.10.13"]
[Round "2.5"]
[White "Schmitz, Hans Werner"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2029"]
[BlackElo "2061"]
[PlyCount "122"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Ne5 Be6 10. Bf3 Rc8 11. Nxc6 bxc6 12. cxd5 cxd5 13. Be3 Bf5 14. Qa4 Qb6 15. Qa3 Rfd8 16. Rac1 Bf8 17. Be2 Rb8 18. Na4 Qa5 19. Rc5 Qb4 20. Qxb4 Rxb4 21. b3 Ne4 22. Rb5 Rxb5 23. Bxb5 Rc8 24. Rc1 Rxc1+ 25. Bxc1 Bg7 26. Be3 Nd6 27. Ba6 Bd7 28. Nc3 e6 29. Kf1 Nf5 30. Ne2 Kf8 31. g3 Ke7 32. Ke1 Kd6 33. Kd2 Kc6 34. Bd3 Nxe3 35. fxe3 Bh6 36. Nc3 Kb6 37. b4 Bf8 38. a3 a5 39. bxa5+ Kxa5 40. Nb1 Bd6 41. Kc3 h5 42. e4 dxe4 43. Bxe4 f5 44. Nd2 Bb5 45. Bb7 e5 46. dxe5 Bxe5+ 47. Kb3 Kb6 48. Bd5 Be2 49. Bf7 f4 50. Bxg6 fxg3 51. hxg3 Bxg3 52. Be4 Bf4 53. Kc3 Kc5 54. Nb3+ Kd6 55. Bg2 Bg4 56. Kd3 Ke5 57. Nd4 Bd7 58. Nc6+ Kd6 59. Nd4 h4 60. Ke4 Bc1 61. Nf5+ Bxf5+ 1/2-1/2

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2013.09.15"]
[Round "1.5"]
[White "Lorenz, Roger"]
[Black "Cramer, Volker"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2061"]
[BlackElo "2101"]
[PlyCount "144"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 Nf6 3. Nc3 g6 4. e4 d6 5. Bb5+ Nbd7 6. Nf3 Bg7 7. 0-0 0-0 8. Re1 a6 9. Bf1 b5 10. a4 Qa5 11. Ra2 b4 12. Nb1 Bb7 13. Nbd2 Qc7 14. Nc4 Nb6 15. a5 Nxc4 16. Bxc4 Bc8 17. Qd3 Ra7 18. h3 Bd7 19. Bf4 Rd8 20. e5 dxe5 21. Nxe5 Qc8 22. Qf3 Be8 23. g4 Qa8 24. Rd1 h5 25. g5 Nh7 26. Qe3 Qc8 27. Rd2 Bxe5 28. Bxe5 Qf5 29. Bf4 Bb5 30. b3 Bxc4 31. bxc4 e5 32. Qxe5 Qxe5 33. Bxe5 Nxg5 34. Kg2 Re8 35. Bf4 Ne4 36. Re2 Raa8 37. Ra1 f5 38. Rae1 Kf7 39. d6 Rad8 40. f3 Nxd6 41. Bxd6 Rxe2+ 42. Rxe2 Rxd6 43. Re5 Rd2+ 44. Kg3 h4+ 45. Kxh4 Rd4+ 46. Kg5 Rxc4 47. Rd5 Rxc2 48. Rd6 b3 49. Rxa6 Rg2+ 50. Kf4 Ra2 51. Rb6 c4 52. a6 b2 53. Ke3 Ra3+ 54. Kd4 c3 55. Kd3 Rxa6 56. Rb7+ Kf6 57. Kxc3 Ra3+ 58. Kd4 Rxf3 59. h4 Rf4+ 60. Ke3 Rxh4 61. Rb6+ Kg5 62. Rxb2 Rh3+ 63. Kd4 Kg4 64. Ke5 f4 65. Rb4 g5 66. Kf6 Rg3 67. Ke5 Ra3 68. Ke4 Re3+ 69. Kd4 Re8 70. Kd3 Kg3 71. Rb1 f3 72. Rg1+ Kf4 0-1

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.05.05"]
[Round "10.3"]
[White "Akstinat, Sven Holger"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1999"]
[BlackElo "2069"]
[PlyCount "116"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. 0-0 Nf5 8. Be3 Rc8 9. Nbd2 cxd4 10. cxd4 Be7 11. a3 0-0 12. b4 b5 13. Nb3 a5 14. bxa5 Nxe3 15. fxe3 Nxa5 16. Nxa5 Qxa5 17. Qb1 Rc3 18. Bd3 g6 19. h4 Rxa3 20. Rxa3 Qxa3 21. Rc1 Qa5 22. h5 Kg7 23. Kf2 Ra8 24. Kg3 b4 25. hxg6 hxg6 26. Nd2 Rc8 27. Rxc8 Bxc8 28. Nb3 Qd8 29. Kf3 Qh8 30. Ke2 Qh2 31. Qf1 Bd7 32. Kd2 Ba4 33. Kc2 Qh8 34. Kb2 Qb8 35. Nc5 Be8 36. Nb3 Qa7 37. Qa1 Qc7 38. Qc1 Qb6 39. Qf1 Kg8 40. Qc1 Bb5 41. Qc2 Kg7 42. Qe2 Ba4 43. Qc2 Qa7 44. Kb1 Bg5 45. Qa2 Bxe3 46. Bb5 Bxd4 47. Bxa4 Bxe5 48. Qe2 Bc3 49. Be8 e5 50. Bc6 d4 51. Qxe5+ f6 52. Qe2 Qc7 53. Qe6 Qf4 54. Bb5 Kh6 55. Bd3 f5 56. Qe2 Kg5 57. Qe7+ Kg4 58. Qh7 Kg5 1/2-1/2

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.04.14"]
[Round "9.5"]
[White "Didinger, Elmar"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1910"]
[BlackElo "2069"]
[PlyCount "86"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hennef"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be2 Nf6 6. Nc3 0-0 7. Bg5 c6 8. Qd3 b5 9. Ne5 Re8 10. f4 b4 11. Nd1 Ba6 12. Qf3 Bxe2 13. Qxe2 Qc7 14. 0-0 Ne4 15. Bh4 Qb6 16. Bf2 f6 17. Nd3 Nd7 18. Be3 Re7 19. Rf3 Rae8 20. Rh3 Nf8 21. N1f2 Qa6 22. g4 c5 23. dxc5 Nxc5 24. Qd2 Ne4 25. Nxe4 Rxe4 26. Nf2 R4e7 27. Qxd5+ Kh8 28. Qd2 Rd7 29. Nd3 Red8 30. b3 Ne6 31. Qf2 Qb5 32. Qh4 Nf8 33. Qf2 a5 34. Rh5 Qa6 35. Bb6 Re8 36. Rxa5 Qc8 37. Qg2 Rde7 38. Rf1 Re2 39. Rf2 Qxc2 40. Qf3 Rxf2 41. Nxf2 Qc1+ 42. Kg2 Ng6 43. Qd1 Qc6+ 0-1

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.02.03"]
[Round "7.5"]
[White "Both, David"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1869"]
[BlackElo "2069"]
[PlyCount "62"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Troisdorf"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. dxc5 Bxc5 6. Qe2 Nc6 7. Nb3 Be7 8. e5 Nd7 9. Nf3 0-0 10. c3 f6 11. exf6 Nxf6 12. Nbd4 Nxd4 13. Nxd4 Bc5 14. 0-0 Qb6 15. Nb3 Bd6 16. Be3 Qc7 17. h3 e5 18. Rad1 Be6 19. Bc2 b6 20. Nd2 Qf7 21. Rfe1 Rfe8 22. Nf3 h6 23. Bc1 e4 24. Nd4 Bd7 25. Bb3 Qg6 26. Qe3 Kh8 27. Ne2 Bc5 28. Nd4 Qh5 29. Qe2 Bg4 30. hxg4 Nxg4 31. Qd2 Qh2+ 0-1

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2013.01.13"]
[Round "6.5"]
[White "Lorenz, Roger"]
[Black "Eigemann, Frederik"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2069"]
[BlackElo "1911"]
[PlyCount "77"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Koeln Porz III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. a4 Qxb6 8. Nf3 g6 9. Nd2 Bg7 10. e4 0-0 11. a5 Qb7 12. Be2 Ne8 13. 0-0 Nc7 14. Nc4 f5 15. exf5 gxf5 16. Bg5 Nf6 17. Nb6 Rb8 18. Re1 Na8 19. Nxc8 Rfxc8 20. Rb1 h6 21. Be3 Nc7 22. Bd3 Nfxd5 23. Bxf5 e6 24. Nxd5 Qxd5 25. Qxd5 exd5 26. Bxc8 Rxc8 27. Bf4 Nb5 28. Re7 c4 29. Rd7 d4 30. Bxd6 c3 31. bxc3 dxc3 32. Bf4 c2 33. Re1 Bb2 34. g3 c1Q 35. Bxc1 Rxc1 36. Rxc1 Bxc1 37. Rd8+ Kg7 38. Ra8 Bb2 39. Rxa6 1-0

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.12.02"]
[Round "5.4"]
[White "Lorenz, Roger"]
[Black "Steffens, Klaus"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2069"]
[BlackElo "1916"]
[PlyCount "61"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Siegburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bf4 a6 9. h3 c5 10. Nf3 cxd4 11. Nxd4 Bd6 12. Bxd6 Qxd6 13. 0-0 Nc6 14. Bc2 Be6 15. Qd2 Rac8 16. Rad1 Rfd8 17. f4 Nxd4 18. Qxd4 Rc4 19. Qd2 Qb6 20. Kh2 d4 21. Ne2 Rb4 22. b3 d3 23. Bxd3 Ne4 24. Qe1 a5 25. Nd4 Nc5 26. Bb1 a4 27. a3 Rxb3 28. Nxb3 Rxd1 29. Qxd1 Bxb3 30. Qd4 Qa5 31. Rc1 1-0

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.11.11"]
[Round "4.4"]
[White "Otto, Wolfgang"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1952"]
[BlackElo "2069"]
[PlyCount "80"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Godesberg V"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Qd2 cxd4 9. cxd4 Nc6 10. Rd1 0-0 11. Nf3 Bg4 12. Be2 Qa5 13. 0-0 Rfd8 14. Qxa5 Nxa5 15. d5 e6 16. h3 Bxf3 17. gxf3 exd5 18. exd5 Be5 19. Kg2 b6 20. Ba6 Rab8 21. Rfe1 f6 22. f4 Bd6 23. Bd4 Bb4 24. Bxf6 Bxe1 25. Bxd8 Rxd8 26. Rxe1 Rxd5 27. Re7 Rd4 28. Rxa7 Rxf4 29. Bb5 h5 30. Rc7 Rf5 31. Bd3 Rf6 32. Be4 Kf8 33. f3 Rf7 34. Rxf7+ Kxf7 35. Bd5+ Kf6 36. f4 g5 37. Kg3 b5 38. fxg5+ Kxg5 39. h4+ Kf5 40. Bf7 b4 1/2-1/2

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.10.21"]
[Round "3.4"]
[White "Lorenz, Roger"]
[Black "Liebsch, Felix"]
[Result "1-0"]
[ECO "A91"]
[WhiteElo "2069"]
[BlackElo "1717"]
[PlyCount "61"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Bayer Leverkusen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 d6 6. e4 e5 7. exf5 exd4 8. Nd5 0-0 9. Ne2 c5 10. 0-0 Nc6 11. Nxf6+ Bxf6 12. g4 Kh8 13. Nf4 Rb8 14. Qb3 Ne5 15. Qh3 Qe8 16. Be4 Kg8 17. Re1 Bd7 18. Bd5+ Rf7 19. Bxf7+ Qxf7 20. Nd5 Re8 21. Bf4 Nxc4 22. Nxf6+ Qxf6 23. Qb3 b5 24. a4 a6 25. axb5 Rxe1+ 26. Rxe1 axb5 27. Qf3 h6 28. Qb7 Qf7 29. b3 Nb2 30. Bxd6 Be8 31. Qb8 1-0

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.09.30"]
[Round "2.4"]
[White "Fischer, Oliver"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1970"]
[BlackElo "2069"]
[PlyCount "61"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bruehl II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 f5 8. exf5 Qa5+ 9. Nc3 Qxf5 10. Qf4 Qxf4 11. Bxf4 Nf6 12. Ke2 Rc8 13. b3 h6 14. h4 g6 15. Rac1 Bg7 16. Be3 a6 17. Nd4 Bd7 18. Nd5 e5 19. Nxf6+ Bxf6 20. Nc2 Bc6 21. f3 Kd7 22. Nb4 Ke6 23. Nxc6 bxc6 24. f4 e4 25. h5 Rcg8 26. Kf2 g5 27. Rcd1 d5 28. f5+ Kd6 29. g4 Rc8 30. Bd4 Be5 31. c5+ 1-0

[Event "Verbandsliga Mittelrhein-Ost 1213"]
[Site "Germany"]
[Date "2012.09.09"]
[Round "1.4"]
[White "Lorenz, Roger"]
[Black "Nagel, Thorsten"]
[Result "0-1"]
[ECO "E35"]
[WhiteElo "2069"]
[BlackElo "2024"]
[PlyCount "92"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Rheinbacher SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 c5 8. dxc5 g5 9. Bg3 Ne4 10. e3 Qa5 11. Nge2 Bf5 12. Be5 Bg6 13. Bxh8 Nxc5 14. Qd1 Nd3+ 15. Kd2 Nxf2 16. Qb3 Ne4+ 17. Kd1 Nf2+ 18. Ke1 Nd3+ 19. Kd2 Nd7 20. Nc1 N3c5 21. Qd1 Ne4+ 22. Ke1 f6 23. Qd4 Nxc3 24. a3 Bd6 25. Qxc3 Qxc3+ 26. bxc3 Be5 27. Kd2 Rc8 28. Na2 Nc5 29. Bb5+ Kf7 30. Bxf6 Bxf6 31. Raf1 a6 32. Be2 Ne4+ 33. Ke1 Rc6 34. Nb4 Rxc3 35. Nxd5 Rc1+ 36. Bd1 Bh5 37. Rxf6+ Nxf6 38. Kd2 Rxd1+ 39. Rxd1 Bxd1 40. Nxf6 Kxf6 41. Kxd1 Ke5 42. Kd2 Ke4 43. h3 h5 44. a4 b5 45. a5 g4 46. Ke2 g3 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.05.20"]
[Round "13.4"]
[White "Lorenz, Roger"]
[Black "Schulz, Wilhelm"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2083"]
[BlackElo "2027"]
[PlyCount "80"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Horrem"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nf3 Re8 10. 0-0 h6 11. Bf4 Nf8 12. h3 Be6 13. Rab1 a5 14. a3 Ra7 15. b4 axb4 16. axb4 Ra3 17. b5 Qa5 18. Rfc1 Bb4 19. Bc7 Qxc7 20. Rxb4 c5 21. Nb1 Qa5 22. Nxa3 cxb4 23. Nb1 Bd7 24. Qc7 b6 25. Qb7 Bxb5 26. Ne5 N8d7 27. Bf5 Nxe5 28. dxe5 Rxe5 29. Rc7 Be8 30. Bd3 Qa4 31. Rc1 Re6 32. Nd2 Rc6 33. Rb1 Rc3 34. Bf5 g6 35. Qe7 Kg7 36. Rxb4 Qa1+ 37. Nf1 Rc1 38. Kh2 Rxf1 39. Kg3 Nh5+ 40. Kf3 Qd1# 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.05.06"]
[Round "12.3"]
[White "Lorenz, Roger"]
[Black "Romaker, Johann"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2083"]
[BlackElo "1967"]
[PlyCount "67"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Bruehl II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. d4 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 Bb4 10. a3 Ba5 11. 0-0 a6 12. Rc1 Bc7 13. e4 e5 14. d5 Nb6 15. dxc6 bxc6 16. Be2 0-0 17. Na4 Rd8 18. Qc2 Nxa4 19. Qxa4 Bb7 20. Rc3 Bb6 21. b4 Qf4 22. Bc4 Rd7 23. Bd5 a5 24. Rxc6 axb4 25. Qxb4 Ba5 26. Qb2 Re7 27. Rc5 Bxd5 28. Rxd5 Qxe4 29. Rxe5 Rxe5 30. Qxe5 Qxe5 31. Nxe5 Bc3 32. Nc4 Ra4 33. Nd6 Rxa3 34. Nb5 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.04.15"]
[Round "11.5"]
[White "Epding, Volker"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1932"]
[BlackElo "2083"]
[PlyCount "158"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Koeln Muelheim"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. 0-0 0-0 10. Bxc6 bxc6 11. h3 cxd4 12. cxd4 c5 13. Be3 Bb7 14. d5 Bxa1 15. Qxa1 f6 16. Bxc5 Qd7 17. Nd4 Rfc8 18. Ne6 Bxd5 19. exd5 Qxd5 20. Bxe7 Qxe6 21. Bxf6 Rc2 22. a3 Rac8 23. Bg5 Qf7 24. Be3 a6 25. Qe5 Re8 26. Qa5 Qc4 27. Qb6 Qc6 28. Qb3+ Qc4 29. Qb6 Qd5 30. Qa7 Qd6 31. Qb7 Rb8 32. Qe4 Qc6 33. Qd4 Rc4 34. Qd2 Rc2 35. Qd3 Rc3 36. Qd4 Rc4 37. Qd2 Re8 38. Rd1 Rc2 39. Qd4 Re2 40. Bh6 Re1+ 41. Rxe1 Rxe1+ 42. Kh2 Qc7+ 43. Bf4 Qe7 44. Qc4+ Qe6 45. Qc7 Qf7 46. Qb8+ Re8 47. Qb4 Qd5 48. Bg3 Qe4 49. Qb6 Qe6 50. Qb4 h6 51. Qd2 Kh7 52. Bf4 h5 53. Bg3 Re7 54. Qb4 Qe4 55. Qd6 Qe6 56. Qb4 Rd7 57. Qa5 Qc4 58. h4 Qb5 59. Qe1 Qc5 60. Qe6 Ra7 61. Qb3 a5 62. Qd3 Rf7 63. Qb3 Rd7 64. Qf3 Qd5 65. Qe3 Qd4 66. Qe6 a4 67. Qc6 Re7 68. Qf3 Qc4 69. Qf6 Rf7 70. Qd8 Qe4 71. Qg5 Qe7 72. Qa5 Qxa3 73. Qa8 Qb4 74. Qe8 Re7 75. Qf8 Rb7 76. Qf6 Qe7 77. Qd4 a3 78. Bd6 Qd8 79. Qe4 Qxd6+ 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.03.18"]
[Round "10.4"]
[White "Kohn, Sandro"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2135"]
[BlackElo "2083"]
[PlyCount "35"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Godesberg II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 e5 9. exd5 cxd5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bg4 13. h3 Bxf3 14. Qxf3 dxc4 15. Bxc4 Qc7 16. Bb3 Rfd8 17. Rb1 Rd7 18. Be3 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.02.26"]
[Round "9.5"]
[White "Cramer, Volker"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2065"]
[BlackElo "2083"]
[PlyCount "99"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 cxd4 5. Nxd4 e5 6. Nf3 Nc6 7. 0-0 Be7 8. c3 0-0 9. b4 a6 10. Qa4 Bd7 11. Qb3 h6 12. a3 Be6 13. Qb2 Qc7 14. Nbd2 Rfd8 15. Nb3 Ne4 16. Be3 Nd6 17. Nc5 Bc8 18. Nd2 Nf5 19. Rad1 Nxe3 20. fxe3 Bg5 21. e4 d4 22. Nf3 Be3+ 23. Kh1 Bg4 24. Nd3 f6 25. c4 Be6 26. c5 Na7 27. Nh4 Nb5 28. Nf5 Bxf5 29. exf5 Nc3 30. Ra1 Rab8 31. Nf2 Bxf2 32. Rxf2 b6 33. c6 b5 34. e3 dxe3 35. Rc2 Nd1 36. Qb3+ Kh7 37. Bf3 Rd3 38. Qe6 Rbd8 39. Bh5 Nf2+ 40. Kg2 Ne4 41. Kf1 Rd2 42. Rac1 R2d6 43. Qf7 e2+ 44. Rxe2 Qb6 45. Kg2 Rd2 46. Qg6+ Kh8 47. Qg4 Qe3 48. c7 Rc8 49. Rc2 Rxc2 50. Rxc2 1-0

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.02.05"]
[Round "8.4"]
[White "Schenk, Uwe"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2081"]
[BlackElo "2083"]
[PlyCount "115"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Godesberg III"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 dxc4 5. 0-0 Nbd7 6. Na3 Nb6 7. Qc2 Qd5 8. b3 cxb3 9. axb3 Be6 10. Rb1 g6 11. d3 Bg7 12. Nc4 0-0 13. Be3 Qd8 14. Bd4 Nfd5 15. Bxg7 Kxg7 16. e4 Nc7 17. Na5 Rb8 18. d4 f6 19. Rfd1 Nb5 20. Ra1 Qd7 21. Qc5 Qd6 22. Qc1 Bg4 23. Qe3 Rfd8 24. Nc4 Nxc4 25. bxc4 Bxf3 26. c5 Qd7 27. Bxf3 Nxd4 28. Bg4 Qxg4 29. Rxd4 Rd7 30. Rxd7 Qxd7 31. Rxa7 Rd8 32. Kg2 h5 33. h4 Qc7 34. Qc3 Rd7 35. Ra8 Rd8 36. Ra7 Rb8 37. Qc4 Qe5 38. Qb4 Kf7 39. Qc4+ Qe6 40. Qb4 Kg7 41. Qd4 Kf7 42. Ra4 Qe5 43. Qe3 Kg7 44. Ra7 f5 45. Ra4 Rf8 46. f4 Qb2+ 47. Kf3 Qb5 48. Qd4+ Kh6 49. e5 Qf1+ 50. Ke3 Qg2 51. e6 Qxg3+ 52. Ke2 Qxh4 53. Ra7 Qf6 54. Qd7 Qb2+ 55. Kd3 Qb3+ 56. Kd4 Qb4+ 57. Kd3 Qxc5 58. Rxb7 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.01.15"]
[Round "7.5"]
[White "Guefen, Daniel"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "1923"]
[BlackElo "2083"]
[PlyCount "85"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Gruenfeld"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. a4 Be7 8. Be3 Qc7 9. 0-0 Nc6 10. f4 0-0 11. Kh1 Re8 12. Qd3 Nxd4 13. Bxd4 e5 14. Be3 exf4 15. Rxf4 Be6 16. Raf1 Rac8 17. Bd4 Nd7 18. Qg3 Ne5 19. Bd3 Qa5 20. Nd5 Qxa4 21. c3 Qb3 22. R4f2 Kh8 23. Bc2 Qb5 24. Nb6 Rc4 25. Bd3 Bh4 26. Bxc4 Bxc4 27. Qxh4 Bxf1 28. Nd5 Bc4 29. Nc7 Qa5 30. Nxe8 Qa1+ 31. Rf1 Qxf1+ 32. Bg1 Nf3 33. Qf2 Qxg1+ 34. Qxg1 Nxg1 35. Kxg1 d5 36. Nd6 Bb3 37. Nxf7+ Kg8 38. Nd6 b5 39. Kf2 Kf8 40. Ke3 Ke7 41. Nf5+ Kf6 42. Nd4 Ba2 43. Nc6 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2011.12.18"]
[Round "6.5"]
[White "Lorenz, Roger"]
[Black "Block, Wolfgang"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2083"]
[BlackElo "2089"]
[PlyCount "101"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Bruehl"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. c5 Ng6 14. Rc1 Rf7 15. Nd3 Nf6 16. Nb5 a6 17. Nc3 h5 18. cxd6 cxd6 19. Na4 g4 20. Nb6 Rb8 21. Nxc8 Rxc8 22. fxg4 Rxc1 23. Nxc1 Nxe4 24. gxh5 Nxf2 25. Rxf2 Nh4 26. Bg4 Nf5 27. Qd3 Qg5 28. Bxf5 Rxf5 29. Ne2 Qxh5 30. Nc3 Rf7 31. Ne4 Qh6 32. Rc2 Bf8 33. Qf3 Qh4 34. Rc1 Rg7 35. Qf2 Qd8 36. Rc3 Be7 37. Qc2 Qb6+ 38. Qf2 Qd8 39. Qc2 Qb6+ 40. Kh1 Qa5 41. Rc8+ Bf8 42. Nf6+ Kf7 43. Rxf8+ Kxf8 44. Qc8+ Kf7 45. Qe6+ Kg6 46. Nd7+ Kh7 47. Qf5+ Kh6 48. Qf6+ Kh7 49. Qf5+ Kh6 50. Qf6+ Kh7 51. Qf5+ 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2011.11.27"]
[Round "5.4"]
[White "Lorenz, Roger"]
[Black "Heinichen, Nils"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2083"]
[BlackElo "2029"]
[PlyCount "57"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Wuerselen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. a4 Rf6 14. Nb5 a6 15. Na7 Rxa7 16. Bxa7 b6 17. a5 Bb7 18. axb6 cxb6 19. c5 bxc5 20. Bxa6 Qc7 21. Bb5 Rg6 22. b4 cxb4 23. Qc2 Qd8 24. Nd3 b3 25. Qxb3 g4 26. fxg4 Nf6 27. Nf2 Nxg4 28. Nxg4 Rxg4 29. Be2 1-0

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2011.10.23"]
[Round "3.4"]
[White "Schmitz, Hans Werner"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2090"]
[BlackElo "2083"]
[PlyCount "88"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld II"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Bg4 5. Ne5 Be6 6. cxd5 Bxd5 7. f3 Be6 8. d4 g6 9. Nc3 Bg7 10. Be3 Nbd7 11. Nd3 Nd5 12. Bf2 Nxc3 13. bxc3 Qa5 14. Qc2 c5 15. 0-0 Rc8 16. Nxc5 Nxc5 17. dxc5 Bxc3 18. Rac1 Bg7 19. Qe4 Rc7 20. a4 0-0 21. Qf4 Rfc8 22. Rb1 Bd7 23. h4 Qxa4 24. Rb4 Qc2 25. Rc1 Qf5 26. Qe3 Bc6 27. Rd1 Rd7 28. Rxd7 Qxd7 29. Kh2 e6 30. h5 Rd8 31. hxg6 hxg6 32. Qg5 Qd2 33. Be3 Qd5 34. Qe7 Re8 35. Qc7 Be5 36. Qa5 Bc3 37. Qa3 Bxb4 38. Qxb4 Kg7 39. Qb2+ f6 40. Qc1 Rd8 41. Qc3 Qd1 42. Qc4 Rh8+ 43. Bh3 Qe1 44. Qxe6 Rxh3+ 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2011.09.11"]
[Round "1.4"]
[White "Gross, Werner"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2074"]
[BlackElo "2083"]
[PlyCount "91"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Niederkassel"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Qc2 g6 5. b3 Bf5 6. d3 Bg7 7. Bb2 0-0 8. Be2 dxc4 9. bxc4 c5 10. 0-0 Nc6 11. Qb3 Qd6 12. e4 Bg4 13. e5 Bxf3 14. exd6 Bxe2 15. Re1 Bg4 16. dxe7 Rfe8 17. Qxb7 Nb4 18. Na3 Nxd3 19. Bxf6 Bxf6 20. Qxa8 Rxa8 21. e8Q+ Rxe8 22. Rxe8+ Kg7 23. Rb1 Nb4 24. Nb5 Nxa2 25. Nxa7 Nc3 26. Rbe1 Bd7 27. Rb8 Be6 28. Rxe6 fxe6 29. Rb7+ Kg8 30. Rc7 Ne4 31. Nb5 Bg5 32. g3 h5 33. Kg2 Bd2 34. f3 Nf6 35. Rxc5 Kf8 36. Rc7 Ba5 37. Ra7 Bb4 38. Nc7 e5 39. Nd5 Bc5 40. Rc7 Bd6 41. Rc6 Nxd5 42. cxd5 Ke7 43. Kf2 g5 44. Ke3 h4 45. g4 e4 46. Rxd6 1-0

[Event "Regionalliga Mittelrhein 1011"]
[Site "Germany"]
[Date "2011.04.10"]
[Round "8.4"]
[White "Lorenz, Roger"]
[Black "Eigemann, Frederik"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2095"]
[BlackElo "1999"]
[PlyCount "110"]
[EventDate "2010.10.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Koeln Muelheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 a5 4. Nc3 Nf6 5. f3 d5 6. cxd5 exd5 7. Qc2 Qe7 8. e3 c5 9. a3 Bxc3 10. bxc3 0-0 11. Bd3 Nc6 12. Ne2 c4 13. Bf5 b5 14. 0-0 Bxf5 15. Qxf5 b4 16. Nf4 bxc3 17. Bc1 Qd6 18. Ne2 Rab8 19. Nxc3 Rb3 20. Qc2 Rfb8 21. Kh1 Na7 22. Rd1 Qc6 23. a4 Qd7 24. e4 Nc6 25. Bg5 Nb4 26. Qd2 Ne8 27. Nb5 f6 28. Bf4 Rc8 29. Rac1 Nd3 30. Rc2 h5 31. Bg3 Nb4 32. Rc3 Qb7 33. Re1 h4 34. Bxh4 Qb6 35. Bg3 Rd8 36. e5 Nd3 37. Rf1 Rb2 38. Rc2 Rb4 39. exf6 Qxf6 40. Ra2 Rd7 41. Qd1 Kf7 42. Re2 Re7 43. Be1 Rb3 44. Bxa5 Rxe2 45. Qxe2 Rb2 46. Bd2 Qa6 47. f4 Nf6 48. f5 Kg8 49. Nc3 Kf8 50. Qe3 Qd6 51. Be1 Ng4 52. Qg3 Qxg3 53. Bxg3 Ne3 54. Ra1 Rb3 55. a5 Nc2 1-0

[Event "Regionalliga Mittelrhein 1011"]
[Site "Germany"]
[Date "2011.02.27"]
[Round "6.4"]
[White "Lorenz, Roger"]
[Black "Hagemann, Stephan"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2095"]
[BlackElo "1953"]
[PlyCount "51"]
[EventDate "2010.10.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Horrem"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 c5 6. Bg2 Bb7 7. dxc5 Bxc5 8. 0-0 0-0 9. Nc3 Qc8 10. Bf4 Ne4 11. Qc2 Nxf2 12. Rxf2 Bxf2+ 13. Kxf2 Qxc4 14. Ng5 f5 15. Bxb7 Nc6 16. Bxa8 Rxa8 17. Qd3 Qc5+ 18. e3 h6 19. Bd6 Nb4 20. Qd2 Qc4 21. Bxb4 Qxb4 22. Nf3 Rd8 23. a3 Qc5 24. Qd4 Qc6 25. Rc1 d5 26. Ne2 1-0

[Event "Regionalliga Mittelrhein 1011"]
[Site "Germany"]
[Date "2011.02.06"]
[Round "5.3"]
[White "Lorenz, Roger"]
[Black "Peters, Alex"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2095"]
[BlackElo "2133"]
[PlyCount "122"]
[EventDate "2010.10.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Bruehl"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. c4 Bg7 3. d4 d6 4. e4 e5 5. Nc3 Nc6 6. Bg5 Bf6 7. Be3 exd4 8. Nxd4 Nxd4 9. Bxd4 Bxd4 10. Qxd4 Qf6 11. Qd2 Be6 12. Nb5 Qe7 13. Qd4 f6 14. Be2 a6 15. Nc3 Nh6 16. 0-0 0-0 17. Rac1 Rac8 18. b3 Qf7 19. Qd2 Kg7 20. Rfe1 Rcd8 21. f3 f5 22. Bd3 f4 23. Ne2 Qf6 24. Bb1 g5 25. h3 Nf7 26. Qc3 Ne5 27. Nd4 c5 28. Nf5+ Bxf5 29. exf5 Nc6 30. Qxf6+ Rxf6 31. Re2 Nd4 32. Re7+ Rf7 33. Rce1 Kf6 34. R7e4 Rdd7 35. Re6+ Kg7 36. Be4 Nxf5 37. Bd5 Rf6 38. Re8 Rf8 39. R8e2 Ne3 40. Be4 Kf6 41. Rd2 Ke5 42. Kf2 h5 43. Bb1 h4 44. Be4 Rb8 45. a4 Rc7 46. Bd3 b5 47. cxb5 axb5 48. Bxb5 d5 49. Ra2 Kd6 50. Rae2 Rcb7 51. Kg1 Rxb5 52. axb5 Rxb5 53. Rxe3 fxe3 54. Rxe3 d4 55. Rd3 Kd5 56. f4 gxf4 57. Kf2 Ke4 58. Ke2 Ra5 59. Rd2 Ra3 60. Rb2 d3+ 61. Kd2 Kd4 0-1

[Event "Regionalliga Mittelrhein 1011"]
[Site "Germany"]
[Date "2011.01.16"]
[Round "4.4"]
[White "Lorenz, Roger"]
[Black "Brueggemann, Frank"]
[Result "1/2-1/2"]
[ECO "A77"]
[WhiteElo "2095"]
[BlackElo "2030"]
[PlyCount "114"]
[EventDate "2010.10.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Aachen PTSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 d6 7. Nd2 a6 8. a4 Nbd7 9. e4 Bg7 10. Be2 0-0 11. 0-0 Re8 12. Kh1 Rb8 13. f3 Ne5 14. Re1 Nh5 15. Nf1 Qh4 16. g4 Nf6 17. Ne3 Nexg4 18. fxg4 Rxe4 19. Ng2 Qh3 20. Qd3 Qxd3 21. Bxd3 Rxe1+ 22. Nxe1 Nxg4 23. Kg2 Ne5 24. Be2 Bf5 25. Bf4 h6 26. Nf3 Re8 27. Nxe5 Bxe5 28. Bxe5 Rxe5 29. Kf2 Be4 30. Bf3 Bxf3 31. Kxf3 f5 32. Ra3 b5 33. axb5 axb5 34. Ra8+ Kg7 35. Ra7+ Kf6 36. Rd7 b4 37. Rxd6+ Ke7 38. Nb5 g5 39. Rxh6 Rxd5 40. Rh7+ Kf6 41. Ke2 c4 42. Nc7 Rd3 43. Rh6+ Ke5 44. Re6+ Kf4 45. Rc6 Re3+ 46. Kf2 Re4 47. Nd5+ Ke5 48. Nxb4 Rf4+ 49. Kg2 Rd4 50. Rc5+ Ke4 51. Kf1 g4 52. Nc2 Rd1+ 53. Ke2 Rh1 54. Rxc4+ Ke5 55. b4 Rxh2+ 56. Kf1 f4 57. Ne1 Rh1+ 1/2-1/2

[Event "Regionalliga Mittelrhein 1011"]
[Site "Germany"]
[Date "2010.12.12"]
[Round "3.3"]
[White "Lorenz, Roger"]
[Black "Scholzen, Wolfgang"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2095"]
[BlackElo "2081"]
[PlyCount "130"]
[EventDate "2010.10.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Euskirchen Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bd6 6. 0-0 0-0 7. Nc3 Nbd7 8. b3 dxc4 9. bxc4 e5 10. e3 exd4 11. exd4 Re8 12. Qb3 Nf8 13. Ng5 Ne6 14. Rd1 Nxg5 15. Bxg5 h6 16. Be3 Bg4 17. Rd2 Qa5 18. c5 Be6 19. Qb2 Bc7 20. Rc2 Bf5 21. Rcc1 Rab8 22. Bd2 Qa6 23. Re1 Qd3 24. Be3 Ba5 25. Rec1 Bg6 26. Bf1 Qf5 27. Bf4 Bxc3 28. Rxc3 Nd5 29. Bxb8 Nxc3 30. Be5 Ne4 31. Bd3 Qf3 32. Qe2 Qxe2 33. Bxe2 Nxc5 34. Bc4 Nd7 35. Bf4 Nb6 36. Bb3 Rd8 37. Rd1 Nd5 38. Bd2 Nc7 39. f3 Rxd4 40. Be3 Rxd1+ 41. Bxd1 a6 42. Kf2 Kf8 43. Bc5+ Ke8 44. g4 f6 45. h4 Bf7 46. a3 Bd5 47. Bc2 b5 48. Bg6+ Bf7 49. Be4 Kd7 50. Bf5+ Be6 51. Bg6 Nd5 52. Bf8 Ne7 53. h5 f5 54. Bxg7 fxg4 55. Bxh6 Nxg6 56. hxg6 gxf3 57. Kxf3 Kd6 58. Ke3 Kd5 59. Bf8 Bf5 60. g7 Bh7 61. Kd2 Kc4 62. Kc1 a5 63. Kb2 b4 64. axb4 axb4 65. Be7 c5 0-1

[Event "Mainz Ordix op 17th"]
[Site "Mainz"]
[Date "2010.08.07"]
[Round "2"]
[White "Karjakin, Sergey"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2747"]
[BlackElo "2229"]
[PlyCount "61"]
[EventDate "2010.08.07"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Ng3 Bxf3 9. Qxf3 c6 10. Re1 Be7 11. b3 0-0 12. Bb2 Re8 13. c4 a5 14. a3 Bf8 15. h4 Qc7 16. h5 h6 17. Ne4 Nxe4 18. Rxe4 Nf6 19. Re2 Rad8 20. Rae1 Bd6 21. d5 e5 22. c5 Bxc5 23. Bxe5 Rxe5 24. Rxe5 cxd5 25. Rf5 Qd6 26. a4 b6 27. g3 Rf8 28. Kg2 Rd8 29. Bb1 Rf8 30. Qd3 Rd8 31. Rxf6 1-0

[Event "Mainz Ordix op"]
[Site "Mainz"]
[Date "2005.08.13"]
[Round "2"]
[White "Grischuk, Alexander"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2720"]
[BlackElo "2259"]
[PlyCount "55"]
[EventDate "2005.08.13"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 0-0 10. 0-0-0 a6 11. Qf2 Nxd4 12. Bxd4 Qe7 13. Bd3 Bxd4 14. Qxd4 b5 15. Ne4 f6 16. exf6 Nxf6 17. Ng5 h6 18. Nf3 Bd7 19. Rhe1 Qd6 20. Ne5 b4 21. g4 Bb5 22. Bg6 Nh7 23. h4 Rfc8 24. g5 hxg5 25. hxg5 Rc7 26. Bxh7+ Kxh7 27. Rh1+ Kg8 28. Rd2 1-0

[Event "IECG Cat-M email"]
[Site "IECG email"]
[Date "1995.??.??"]
[Round "?"]
[White "Larsson Trokenheim, Mats"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "63"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bf4 d6 6. g3 e5 7. Nxc6 bxc6 8. Bg2 Qc7 9. Be3 d5 10. Nxd5 cxd5 11. Qxd5 Rb8 12. Qc6+ Qxc6 13. Bxc6+ Bd7 14. Bxd7+ Kxd7 15. Bxa7 Rb7 16. 0-0-0+ Kc6 17. Rd8 Ne7 18. Be3 Nd5 19. Rd1 Nxe3 20. fxe3 Rc7 21. c4 Bg7 22. Rxh8 Bxh8 23. b4 e4 24. Kc2 Rd7 25. b5+ Kc7 26. Rxd7+ Kxd7 27. Kb3 Kd6 28. Kb4 Bb2 29. c5+ Kd5 30. c6 Kd6 31. Ka5 Kc7 32. Ka6 1-0

[Event "IECG Cat-M email"]
[Site "IECG email"]
[Date "1995.??.??"]
[Round "?"]
[White "Lorenz, Roger"]
[Black "Larsson Trokenheim, Mats"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "52"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 c6 8. 0-0 exd4 9. Nxd4 Re8 10. Qc2 Na6 11. Rad1 Nb4 12. Qd2 Nxe4 13. Nxe4 Rxe4 14. Bf3 Re8 15. Qxb4 c5 16. Qd2 cxd4 17. Bxd4 Bxd4 18. Qxd4 Qa5 19. a3 Re6 20. Bd5 Re5 21. Bf3 Re6 22. Rd3 Qe5 23. Qxe5 dxe5 24. Rd8+ Kg7 25. Bd5 Re7 26. Re1 f5 1/2-1/2

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1994.??.??"]
[Round "?"]
[White "Arnold, Thomas"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "85"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. f4 d5 6. e5 Nd7 7. d3 Be7 8. Nf3 Rb8 9. a4 a6 10. 0-0 b5 11. axb5 axb5 12. Kh1 b4 13. Ne2 Qb6 14. g4 f6 15. exf6 Nxf6 16. g5 Nh5 17. f5 exf5 18. Nh4 g6 19. Nf4 Nxf4 20. Bxf4 Bb7 21. Bxb8 Nxb8 22. Qe2 Kf7 23. Qe5 Rd8 24. Rae1 Bxg5 25. Nxf5 Bf6 26. Ng3 Nd7 27. Bxd5+ Kg7 28. Qe4 Bxd5 29. Qxd5 Ne5 30. Qe4 Rd4 31. Qe2 Nd7 32. b3 Qc6+ 33. Qg2 Qxg2+ 34. Kxg2 Bh4 35. Re4 Rxe4 36. Nxe4 Be7 37. Ra1 Ne5 38. Ra7 Kf8 39. Rc7 Ng4 40. Nxc5 Ne3+ 41. Kf3 Nxc2 42. Ne6+ Kf7 43. Ng5+ 1-0

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1994.??.??"]
[Round "?"]
[White "Lorenz, Roger"]
[Black "Deppe, Arne"]
[Result "1-0"]
[ECO "E48"]
[PlyCount "137"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nge2 cxd4 7. exd4 d5 8. 0-0 dxc4 9. Bxc4 0-0 10. Be3 a6 11. a3 Be7 12. Ba2 b5 13. d5 Ne5 14. Bf4 Bd6 15. Qd4 Qc7 16. Rac1 Qb8 17. Rfd1 Rd8 18. Bg3 Bd7 19. Ne4 Nxe4 20. Qxe4 Nc4 21. Bxc4 Bxg3 22. Bd3 f5 23. Qe3 Bxh2+ 24. Kh1 Be5 25. dxe6 Be8 26. Bxf5 Bxb2 27. e7 Rxd1+ 28. Rxd1 Qe5 29. Be6+ Kh8 30. Qxe5 Bxe5 31. Rd8 Rb8 32. Bf7 Bc7 33. Rxb8 Bxb8 34. Bxe8 Bd6 35. Bxb5 Bxe7 36. Bxa6 Bxa3 37. Bc4 g5 38. g4 Kg7 39. Kg2 Kf6 40. Kf3 Bc5 41. Ng3 Ke5 42. Bd3 h6 43. Bb1 Bf8 44. Ba2 Kd4 45. Bf7 Ke5 46. Nf5 Kf6 47. Be8 Ke5 48. Ke3 Bc5+ 49. Ke2 Kf4 50. f3 Bf8 51. Nd4 Ke5 52. Kd3 Bc5 53. Nb3 Bb6 54. Bc6 Kd6 55. Bb7 Ke5 56. Kc4 Kd6 57. Nd4 Ke5 58. Ne2 Kd6 59. Be4 Ke5 60. Ng3 Bd8 61. Kc5 Kf4 62. Nh5+ Ke5 63. Kc6 Ke6 64. Ng7+ Ke5 65. Kd7 Ba5 66. Ke7 Bb4+ 67. Kf7 Ba3 68. Kg6 Bf8 69. Nf5 1-0

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1994.??.??"]
[Round "?"]
[White "Lorenz, Roger"]
[Black "Lommen, Frank"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "59"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nd7 5. Nf3 e6 6. Be2 Ne7 7. h4 h6 8. Bf4 b6 9. Qd2 Bb7 10. 0-0-0 a6 11. Kb1 Nf6 12. d5 e5 13. Bh2 Ng4 14. Bg1 f5 15. h5 Bc8 16. hxg6 Nxg6 17. Ka1 f4 18. g3 Qf6 19. Rf1 Bd7 20. Qd1 Qf7 21. Nh4 h5 22. Nf5 Bxf5 23. exf5 Qxf5 24. Bd3 Qf7 25. Ne4 Nf8 26. Qa4+ Qd7 27. Qc2 Nf6 28. Ng5 Bh6 29. Bg6+ Ke7 30. gxf4 1-0

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1994.??.??"]
[Round "?"]
[White "Lorenz, Roger"]
[Black "Silbermann, Frank"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "39"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 g6 6. e4 d6 7. Na3 Bg7 8. Ne2 0-0 9. Nc3 Nbd7 10. Bg5 h6 11. Be3 Ne5 12. Be2 axb5 13. Naxb5 Ba6 14. a4 Qa5 15. 0-0 Qb4 16. Qc2 g5 17. Rfb1 Rfb8 18. Nd1 Qa5 19. Bd2 Qb6 20. Ne3 1/2-1/2

[Event "IECG Cat-X email"]
[Site "IECG email"]
[Date "1994.??.??"]
[Round "?"]
[White "Lorenz, Roger"]
[Black "Smith, Simon D"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 a6 7. Rc1 Ne4 8. a3 Nxc3 9. Rxc3 e6 10. e3 Bd6 11. Bg3 0-0 12. Bd3 h6 13. Bb1 Re8 14. Qc2 g6 15. Nh4 Bxg3 16. hxg3 e5 17. Nxg6 Nxd4 18. Ne7+ Kf8 19. Qh7 Nb5 20. Nxc8 Rxc8 21. Rxh6 Ke7 22. Bf5 1-0

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1994.??.??"]
[Round "?"]
[White "Schmitz, Andreas"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "135"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Qxd4 a6 6. Bg5 Nc6 7. Qd2 e6 8. Bd3 Be7 9. 0-0 0-0 10. Rad1 Qc7 11. Rfe1 b5 12. a3 Bb7 13. Bh4 Rac8 14. Bg3 Ne5 15. Qe2 Rfd8 16. Nd2 Qb6 17. Kh1 Nc6 18. Nb3 b4 19. Na4 Qc7 20. Nac5 Ra8 21. Bxa6 Bc8 22. Bxc8 Qxc8 23. Nd3 bxa3 24. bxa3 Rxa3 25. Ra1 d5 26. exd5 Nxd5 27. Rxa3 Bxa3 28. c4 Nf6 29. Ra1 Be7 30. Ne5 Nxe5 31. Bxe5 Nd7 32. Bd4 Nc5 33. Bxc5 Bxc5 34. Nxc5 Qxc5 35. h3 h6 36. Rc1 Qa3 37. Qc2 Qc5 38. Kg1 Rd4 39. Qc3 Qe5 40. Qc2 Re4 41. Rd1 f5 42. c5 Re2 43. Qc1 Rb2 44. Qc4 Qe2 45. Rd8+ Kh7 46. Qxe2 Rxe2 47. c6 Re1+ 48. Kh2 Rc1 49. Rc8 Rc3 50. f4 Kg6 51. c7 Kf7 52. g4 Kg6 53. Kg2 Kf7 54. Kf2 Kg6 55. Ke2 Kf7 56. Kd2 Rc6 57. Ke3 Rc3+ 58. Kd4 Rc1 59. gxf5 exf5 60. Ke5 Kg6 61. h4 Re1+ 62. Kd6 Rd1+ 63. Ke7 Rc1 64. Kf8 h5 65. Kg8 Kh6 66. Kf7 Kh7 67. Ke6 Kg6 68. Ke7 1/2-1/2

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1993.??.??"]
[Round "?"]
[White "Lorenz, Roger"]
[Black "Kurschildgen, Andreas"]
[Result "1-0"]
[ECO "A90"]
[PlyCount "103"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nf3 Bd6 6. 0-0 0-0 7. Bf4 Bxf4 8. gxf4 Nbd7 9. Nbd2 Ne4 10. Ne5 Nxd2 11. Qxd2 c6 12. Rac1 Rf6 13. Rc3 Rh6 14. Nxd7 Bxd7 15. b4 Qf6 16. Rfc1 Rh4 17. Rh3 Rxh3 18. Bxh3 Rf8 19. Bg2 h6 20. Rc3 g5 21. Qe3 Rf7 22. Qe5 Qxe5 23. fxe5 dxc4 24. Rxc4 h5 25. Rc3 Kg7 26. h4 g4 27. f4 gxf3 28. Rxf3 Kf8 29. Kf2 Be8 30. Rg3 Rc7 31. Rg5 b6 32. e4 fxe4 33. Bxe4 c5 34. bxc5 bxc5 35. d5 exd5 36. Bxd5 Rg7 37. Rxg7 Kxg7 38. Ke3 Bg6 39. a3 Kf8 40. Kf4 Bd3 41. Bf3 c4 42. Ke3 Bg6 43. Kd4 Ke7 44. Bd5 Bf5 45. Kxc4 Kd7 46. Kc5 Bg6 47. Bc4 Be4 48. Kd4 Bg6 49. Bd5 Kc7 50. Be4 Bf7 51. Bf5 Be8 52. Kd5 1-0

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1993.??.??"]
[Round "?"]
[White "Roski, Ferdinand"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2315"]
[PlyCount "81"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 c5 7. dxc5 Qa5 8. 0-0 dxc4 9. Bxc4 Qxc5 10. Be2 Nc6 11. Bd2 Rd8 12. Rc1 Bg4 13. Qa4 Qb4 14. Qxb4 Nxb4 15. Rfd1 Rac8 16. e4 Bxf3 17. gxf3 Nd3 18. Rb1 Nh5 19. Nd5 Nxb2 20. Nxe7+ Kh8 21. Nxc8 Nxd1 22. Rxd1 Rxc8 23. Be3 Be5 24. Rd7 Rc7 25. Rxc7 Bxc7 26. Bxa7 b6 27. Bc4 Kg7 28. Kf1 Nf6 29. Ke2 Kf8 30. Ke3 Ke7 31. Kd4 Nd7 32. h3 Bd6 33. Kd5 Bc5 34. a4 Bxf2 35. Bb5 f5 36. Bxd7 Kxd7 37. e5 g5 38. a5 h5 39. e6+ Ke7 40. Bxb6 Bg3 41. a6 1-0

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1993.??.??"]
[Round "?"]
[White "Sick, Oliver"]
[Black "Lorenz, Roger"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2335"]
[PlyCount "47"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. Be2 Qc7 7. 0-0 Nf6 8. Be3 d6 9. a4 Be7 10. Nb3 b6 11. f4 0-0 12. g4 Re8 13. g5 Nd7 14. f5 Nce5 15. Nd4 Bf8 16. fxe6 fxe6 17. Qe1 Nc4 18. Bxc4 Qxc4 19. g6 hxg6 20. Qg3 Ne5 21. Nf3 Nxf3+ 22. Rxf3 Qc7 23. Qxg6 Qd7 24. Rh3 1-0

[Event "Oberliga Mittelrhein 9394"]
[Site "Mittelrhein"]
[Date "1993.??.??"]
[Round "?"]
[White "Spies, Ulrich"]
[Black "Lorenz, Roger"]
[Result "1/2-1/2"]
[ECO "A19"]
[PlyCount "94"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 e6 4. g3 Nf6 5. Bg2 d5 6. exd5 exd5 7. Nxd5 Nxd5 8. Bxd5 Nd4 9. d3 h5 10. Be3 Bg4 11. Qd2 Nc6 12. Bxc6+ bxc6 13. f3 Be6 14. Ne2 Qf6 15. 0-0 Rd8 16. b3 Be7 17. Rad1 Bf5 18. d4 0-0 19. Qc1 Rfe8 20. dxc5 Bxc5 21. Bxc5 Rxe2 22. Rxd8+ Qxd8 23. Rf2 Qe8 24. Bb4 Bd3 25. Rxe2 Qxe2 26. Qe1 Qxf3 27. Qf2 Qd1+ 28. Qe1 Qf3 29. Qf2 Qd1+ 30. Qe1 Qg4 31. Qf2 Be4 32. Qf4 Qd1+ 33. Kf2 Bd3 34. Qd2 Qxd2+ 35. Bxd2 Bb1 36. Be3 Bxa2 37. Bxa7 Bxb3 38. c5 Kf8 39. Ke3 Ke7 40. h4 Ke6 41. Bb8 Kf5 42. Kf2 g5 43. hxg5 Kxg5 44. Bd6 Kg4 45. Be5 Bd5 46. Bd6 f6 47. Bc7 f5 1/2-1/2

