[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.12"]
[Round "8"]
[White "Huber, Benedikt"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2270"]
[BlackElo "1967"]
[PlyCount "71"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 Bf5 5. f3 h6 6. Bd3 Bxd3 7. Qxd3 e6 8. Nge2 Bd6 9. e4 Bxf4 10. Nxf4 c5 11. exd5 Qc7 12. g3 cxd4 13. Qxd4 e5 14. Qe3 0-0 15. Nfe2 Nbd7 16. 0-0-0 b5 17. Kb1 Rfc8 18. Rd2 Nb6 19. d6 Qc6 20. b3 a5 21. Qxe5 b4 22. Ne4 Nfd7 23. Qd4 a4 24. Rc1 f5 25. Nf2 Qxf3 26. Qf4 Qb7 27. Qxf5 Qa7 28. Ne4 Re8 29. Rf1 Re5 30. Qf7+ Kh8 31. Qg6 Nf8 32. Qg4 Rae8 33. d7 axb3 34. cxb3 Nfxd7 35. Rf7 Nf6 36. Qxg7# 1-0

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.12"]
[Round "6"]
[White "Nickel, Ruediger"]
[Black "Euler, Gerd"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1967"]
[BlackElo "2236"]
[PlyCount "80"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. h3 d6 4. g4 Nc6 5. Bf4 fxg4 6. hxg4 Bxg4 7. Qd3 Qd7 8. a3 e6 9. Nc3 0-0-0 10. 0-0-0 Kb8 11. Ng5 h6 12. f3 Bf5 13. e4 Bg6 14. Nh3 Bh7 15. Be3 g5 16. Nf2 Bg7 17. Bh3 Qf7 18. Qc4 d5 19. Qb3 Na5 20. Qa4 Nc4 21. Rd3 Nd7 22. Bxe6 Qxe6 23. exd5 Qa6 24. Qxa6 bxa6 25. Nfe4 Nxe3 26. Rxe3 Bxd4 27. Rd3 Bxc3 28. Rxc3 Bxe4 29. fxe4 Ne5 30. Rch3 Rdg8 31. Kd2 Rg6 32. Ke3 Re8 33. Kd4 Nf7 34. c4 g4 35. Rh5 g3 36. Rg1 Rg4 37. b3 g2 38. Rh2 Rexe4+ 39. Kc5 Re2 40. Rh3 Kb7 0-1

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.12"]
[Round "7"]
[White "Nickel, Ruediger"]
[Black "Klingler, Tobias"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1967"]
[BlackElo "1892"]
[PlyCount "82"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 d5 3. e3 Nf6 4. Nbd2 g6 5. Bd3 Bg7 6. b3 0-0 7. Bb2 b6 8. Qe2 a5 9. Ne5 Ba6 10. Bxa6 Nxa6 11. Rc1 Qd6 12. 0-0 Nd7 13. f4 f6 14. Ba3 Qe6 15. Nd3 f5 16. Nf3 h6 17. Kh1 Nb4 18. c3 Nxd3 19. Qxd3 Nf6 20. Kg1 Ne4 21. c4 b5 22. cxb5 cxb5 23. Qxb5 Nd2 24. Rfe1 Nxf3+ 25. gxf3 Rfc8 26. Qb7 Rxc1 27. Qxa8+ Rc8 28. Qb7 Bxd4 29. Qxe7 Qxe7 30. Bxe7 Ba7 31. Kf2 Kf7 32. Bd6 d4 33. e4 d3+ 34. Kg3 Rc2 35. Rd1 Bf2+ 36. Kh3 d2 37. a3 Be1 38. b4 a4 39. b5 Rc1 40. Rxd2 Bxd2 41. b6 Rb1 0-1

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.12"]
[Round "9"]
[White "Reichmann, Hendrik"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2303"]
[BlackElo "1967"]
[PlyCount "118"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 c5 6. c3 d6 7. Nbd2 cxd4 8. exd4 Nc6 9. Nc4 Be6 10. Ng5 Bxc4 11. Bxc4 h6 12. Nf3 e5 13. Be3 e4 14. Nd2 d5 15. Be2 Ne8 16. Nb3 Nd6 17. Qc1 Kh7 18. 0-0 Qe7 19. f4 Rac8 20. Qe1 Nf5 21. Bg4 Rce8 22. Qf2 b6 23. Rae1 Bf6 24. g3 a5 25. a4 Na7 26. Kg2 Nc8 27. Qe2 Ncd6 28. Nd2 h5 29. Bxf5 Nxf5 30. Qb5 Qe6 31. Rf2 Rc8 32. Qe2 Qc6 33. g4 Nxe3+ 34. Qxe3 Bh4 35. f5 Bxf2 36. Qxf2 hxg4 37. hxg4 Kg7 38. Rf1 Qf6 39. Qf4 g5 40. Qg3 Rh8 41. Rc1 Rh4 42. Nf1 Rch8 43. Ne3 Rh2+ 44. Qxh2 Rxh2+ 45. Kxh2 Qd6+ 46. Kg2 Qf4 47. Re1 Qf3+ 48. Kg1 Qg3+ 49. Kf1 f6 50. b3 Qh2 51. c4 dxc4 52. bxc4 Qh1+ 53. Kf2 Qf3+ 54. Kg1 Qg3+ 55. Kf1 Qh3+ 56. Kg1 Qh4 57. Kf1 Qh1+ 58. Kf2 Qf3+ 59. Kg1 Qg3+ 1/2-1/2

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.11"]
[Round "2"]
[White "Kuegel, Tobias"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2422"]
[BlackElo "1967"]
[PlyCount "75"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nc4 Nf6 9. Bg5 Nd4 10. Bxf6 Bxf6 11. Nd5 0-0 12. c3 Nc6 13. Ndb6 Rb8 14. Qxd6 Be6 15. Rd1 Qe8 16. Be2 Be7 17. Qd2 f5 18. exf5 Bxf5 19. 0-0 Rd8 20. Qe3 e4 21. Rxd8 Bxd8 22. Rd1 Bc7 23. Nd6 Qe5 24. Bc4+ Kh8 25. Rd5 Bxb6 26. Qxb6 Qf4 27. Rxf5 Rxf5 28. Nxf5 Qxf5 29. Qxb7 Nd8 30. Qd5 Qf8 31. b4 h6 32. h4 Qe8 33. Bxa6 e3 34. Qf3 exf2+ 35. Qxf2 Ne6 36. Bd3 Qd8 37. Qf5 Qb6+ 38. Kh1 1-0

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.11"]
[Round "3"]
[White "Namyslo, Holger"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2154"]
[BlackElo "1967"]
[PlyCount "79"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b4 cxb4 4. d4 g6 5. Bb2 Bg7 6. Bc4 e6 7. Qe2 Nge7 8. Bb3 0-0 9. 0-0 a5 10. Ba4 d6 11. Nbd2 Bd7 12. Bb5 Na7 13. Bxd7 Qxd7 14. a3 Rfc8 15. Qd3 Qb5 16. Qb3 a4 17. Qxb4 Qxb4 18. axb4 Rxc2 19. Rab1 b5 20. e5 d5 21. Rfd1 Bh6 22. Nf1 Nac6 23. g4 Bf4 24. Ne3 Bxe3 25. fxe3 a3 26. Ba1 Ra4 27. Ne1 Rc4 28. Nd3 Nxb4 29. Nc5 Ra7 30. Rb3 Nec6 31. Kf2 Na5 32. Rxa3 Rc2+ 33. Kg3 Nbc6 34. Rb1 b4 35. Ra4 h6 36. h3 Re2 37. Kf3 Rh2 38. Kg3 Re2 39. Kf3 Rh2 40. Kg3 1/2-1/2

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.11"]
[Round "1"]
[White "Nickel, Ruediger"]
[Black "Kolb, Tobias"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1967"]
[BlackElo "2315"]
[PlyCount "98"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 b6 7. Bb2 Be7 8. Nbd2 0-0 9. Ne5 Nb4 10. Be2 cxd4 11. exd4 Nd7 12. f4 Ba6 13. a3 Nxe5 14. fxe5 Bxe2 15. Qxe2 Nc6 16. Rf3 Bg5 17. Raf1 Ne7 18. a4 Nf5 19. g4 Nh4 20. Rh3 Ng6 21. Rhf3 Rc8 22. c3 Rc7 23. Ba3 Be7 24. Bc1 Bg5 25. Ba3 Be7 26. Bc1 Qc8 27. Nb1 h6 28. Qe1 Bg5 29. Na3 a6 30. Bxg5 hxg5 31. Qd2 Qd8 32. Nc2 Qe7 33. Nb4 a5 34. Nd3 Qa3 35. Qb2 Qxb2 36. Nxb2 Nf4 37. Nd1 Rfc8 38. h4 Ne2+ 39. Kf2 Nxc3 40. Nxc3 Rxc3 41. hxg5 Rxf3+ 42. Kxf3 Rc3+ 43. Kf4 Rd3 44. Rc1 Rxd4+ 45. Kf3 Kh7 46. Ke3 Rxg4 47. Kd3 Rg3+ 48. Kc2 Rxg5 49. Kb2 Rg4 0-1

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.11"]
[Round "4"]
[White "Nickel, Ruediger"]
[Black "Maisch, Julian"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1967"]
[BlackElo "2153"]
[PlyCount "96"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. Bb2 Be7 7. 0-0 0-0 8. Nbd2 b6 9. Ne5 Bb7 10. a3 Nxe5 11. dxe5 Ne4 12. f3 Nxd2 13. Qxd2 f5 14. Rad1 Qc7 15. c4 Rad8 16. cxd5 Bxd5 17. Qc2 Qb7 18. Bc4 b5 19. Bxd5 exd5 20. f4 Qb6 21. Rf3 a5 22. Rdf1 b4 23. a4 Qe6 24. g4 c4 25. Bd4 Rc8 26. Rg3 Bc5 27. Kh1 g6 28. Rfg1 cxb3 29. Qxb3 Bxd4 30. exd4 Rc4 31. Qd1 fxg4 32. Rxg4 Qf5 33. Qf3 Rxd4 34. h4 Rxf4 35. Qxd5+ Kh8 36. R4g2 Rxh4+ 37. Rh2 Qh5 38. Qd2 Rxh2+ 39. Qxh2 Qxh2+ 40. Kxh2 Rf5 41. Re1 Kg8 42. e6 Kf8 43. Kg3 Ke7 44. Kg4 h5+ 45. Kh4 Rf4+ 46. Kg5 Rg4+ 47. Kh6 h4 48. Re5 h3 0-1

[Event "GER-ch Rapid 49th"]
[Site "Dinkelsbuehl"]
[Date "2023.11.11"]
[Round "5"]
[White "Schuh, Felix"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1543"]
[BlackElo "1967"]
[PlyCount "72"]
[EventDate "2023.11.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. b3 f6 2. Bb2 e5 3. e3 Nh6 4. Ne2 Nf7 5. Ng3 g6 6. Be2 Bg7 7. 0-0 d6 8. f4 Nc6 9. Nc3 Ne7 10. fxe5 dxe5 11. e4 Be6 12. Na4 b6 13. c3 0-0 14. d4 c6 15. Qc2 Qc7 16. Rad1 Rad8 17. c4 exd4 18. Bxd4 Ne5 19. Rd2 Bh6 20. Bxe5 Qxe5 21. Rxd8 Rxd8 22. Rd1 Rd4 23. Rxd4 Qxd4+ 24. Kf1 Bf4 25. Qd1 Qxd1+ 26. Bxd1 Be5 27. Ne2 h5 28. g3 g5 29. Kf2 Kg7 30. Bc2 Ng6 31. Nac3 h4 32. Nb1 Bg4 33. Ng1 hxg3+ 34. hxg3 Nf8 35. Nf3 Bd6 36. Nd4 Bc5 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.13"]
[Round "1"]
[White "Nickel, Ruediger"]
[Black "Bezemer, Arno J"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1999"]
[BlackElo "2206"]
[PlyCount "54"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. b3 g6 5. Bd3 Bg7 6. 0-0 0-0 7. Nbd2 Nc6 8. Bb2 cxd4 9. exd4 Nb4 10. Be2 Bf5 11. a3 Bxc2 12. Qc1 Bd3 13. axb4 Bxe2 14. Re1 Bxf3 15. Nxf3 Ne4 16. Ne5 Rc8 17. Qd1 a6 18. b5 axb5 19. Qd3 b4 20. Qb5 Rc2 21. Bc1 Nxf2 22. Nd7 Bxd4 23. Be3 Bxa1 24. Rxa1 Ng4 25. Bf4 e5 26. Bg3 Qg5 27. Rf1 Qd2 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2022.11.20"]
[Round "7"]
[White "Nahler, Michael"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1825"]
[BlackElo "2039"]
[PlyCount "78"]
[EventDate "2022.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 g6 7. Bd3 Bg7 8. 0-0 Nge7 9. Be2 Nd4 10. Nxd4 exd4 11. Na3 Nc6 12. Nc2 0-0 13. Rb1 f5 14. Bd3 f4 15. f3 Kh8 16. Be2 a5 17. b3 Qb6 18. Kh1 Nb4 19. a3 Na2 20. Bb2 Nc3 21. Bxc3 dxc3 22. Qd3 g5 23. Rfd1 Qf2 24. Nd4 Rf6 25. Nb5 Be6 26. Nxc3 Rh6 27. Bf1 Rf8 28. Nd5 Bxd5 29. Qxd5 Be5 30. Qd2 Qb6 31. Qc2 g4 32. Qe2 Rxh2+ 33. Kxh2 g3+ 34. Kh3 Qd8 35. Rd5 Qd7+ 36. Kh4 Qe7+ 37. Kh3 Qe6+ 38. Kh4 Qh6+ 39. Kg4 Rg8+ 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2022.11.20"]
[Round "6"]
[White "Nickel, Ruediger"]
[Black "Schellenberger, Dirk"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2039"]
[BlackElo "1799"]
[PlyCount "108"]
[EventDate "2022.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Bf5 7. 0-0 Nd7 8. Nxd7 Qxd7 9. Na3 e6 10. Nc4 Be7 11. Ne5 Qd8 12. a3 0-0 13. c4 Nb6 14. Be3 Nd7 15. f4 Qc7 16. Qe1 Rad8 17. b4 a6 18. Qg3 Nf6 19. Bf3 Be4 20. Be2 b5 21. Rfc1 Qb7 22. Bf2 Rc8 23. Qe3 c5 24. dxc5 bxc4 25. Bf1 Rfd8 26. Nxc4 Ng4 27. Qg3 f5 28. Be1 Bf6 29. Bc3 Qe7 30. h3 Bh4 31. Bf6 Qxf6 32. Qb3 Qd4+ 33. Kh1 Nf2+ 34. Kh2 Bd3 35. g3 e5 36. Nxe5+ Rd5 37. Bg2 Be4 38. gxh4 Bxg2 39. Kxg2 Rcd8 40. Rc4 Qxa1 41. Rc2 Ne4 42. c6 Qd1 43. c7 Rc8 44. Nf3 Kf8 45. Qc4 Rd3 46. Rf2 Nxf2 47. Qc5+ Kg8 48. Ne5 Qh1+ 49. Kxf2 Qh2+ 50. Ke1 Qd2+ 51. Kf1 Qd1+ 52. Kf2 Rd2+ 53. Kg3 Qe1+ 54. Kf3 Qe2+ 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2022.11.19"]
[Round "4"]
[White "Nickel, Ruediger"]
[Black "Marchese, Andrea"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2039"]
[BlackElo "1869"]
[PlyCount "72"]
[EventDate "2022.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Nc3 e6 6. Nce2 c5 7. Ng3 Bg6 8. Nf3 Nc6 9. Be2 Nge7 10. dxc5 Qa5+ 11. c3 Qxc5 12. 0-0 a6 13. Bg5 Nf5 14. Nxf5 Bxf5 15. Qd2 Be7 16. Be3 Qa5 17. a4 Bg4 18. Bd4 Bxf3 19. gxf3 Bxh4 20. f4 Nxd4 21. Qxd4 Be7 22. f5 Qc5 23. fxe6 fxe6 24. Qd3 0-0-0 25. Qh3 Rh6 26. Kh1 g5 27. a5 Qc7 28. Qe3 Rg8 29. b4 Rhh8 30. Rab1 Rf8 31. c4 d4 32. Qxd4 Rf4 33. Qb2 Bf6 34. exf6 Rh4+ 35. Kg2 Qh2+ 36. Kf3 Qh3# 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2022.11.19"]
[Round "5"]
[White "Weyerer, Noah"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1605"]
[BlackElo "2039"]
[PlyCount "110"]
[EventDate "2022.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 c5 6. Nge2 Nc6 7. d3 Bg4 8. Be3 0-0 9. Qd2 Bxe2 10. Qxe2 Nd4 11. Bxd4 cxd4 12. Nd1 Nd7 13. 0-0 Rb8 14. a4 a5 15. Qc2 Nc5 16. f4 f5 17. exf5 gxf5 18. Bh3 Kh8 19. Qe2 e6 20. Nf2 Rf6 21. Bg2 Rg6 22. Nh3 Bf6 23. Kh1 Qf8 24. Ng1 Qh6 25. Rf3 Rbg8 26. Qf2 b6 27. Ra3 Qh5 28. Ne2 Qh6 29. Kg1 Qg7 30. Bh3 Rh6 31. Kg2 Rh5 32. Ng1 Qd7 33. Ne2 Rg6 34. b3 Qb7 35. Ng1 Nxd3 36. Qd2 Nc5 37. b4 Ne4 38. Qd1 Qc6 39. bxa5 bxa5 40. Rab3 Rg8 41. Rb5 Nc3 42. Qb3 Nxb5 43. cxb5 Qd7 44. Rd3 e5 45. fxe5 dxe5 46. b6 Rb8 47. Qd1 Qd5+ 48. Qf3 Qxf3+ 49. Rxf3 Rxb6 50. Bxf5 Rb2+ 51. Kf1 Rhxh2 52. Be4 Kg7 53. Bd3 Ra2 54. Bb1 Rxa4 55. Rb3 Rb4 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2022.11.18"]
[Round "2"]
[White "Nickel, Ruediger"]
[Black "Laux, Dominik"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "2039"]
[BlackElo "2280"]
[PlyCount "68"]
[EventDate "2022.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Be2 a6 8. 0-0 Bd7 9. Kh1 Be7 10. Nb3 Qc7 11. Qd3 b5 12. f4 b4 13. Nd1 0-0 14. Nf2 Rfc8 15. Qg3 a5 16. Bd3 a4 17. Nd2 Ne8 18. Nf3 Ra5 19. Rae1 Bxg5 20. fxg5 Ne7 21. Ng4 Bb5 22. Bxb5 Rxb5 23. Nd4 Rc5 24. Qf3 Ng6 25. h4 Nxh4 26. Qh3 Ng6 27. Nh6+ gxh6 28. Nxe6 fxe6 29. Qxe6+ Kh8 30. Rf7 Qd8 31. Ref1 Ng7 32. Rxg7 Kxg7 33. Qf7+ Kh8 34. Rf6 Rxg5 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2022.11.18"]
[Round "3"]
[White "Reinecke, Katharina"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1875"]
[BlackElo "2039"]
[PlyCount "61"]
[EventDate "2022.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c5 5. Bg2 0-0 6. 0-0 d6 7. dxc5 dxc5 8. Nc3 Nc6 9. Be3 Be6 10. Bxc5 Bxc4 11. Qa4 Ba6 12. Rfd1 Qe8 13. b4 Nd7 14. Bd4 Nb6 15. Qa3 Nc4 16. Qb3 Nxd4 17. Nxd4 Nd6 18. b5 Bxd4 19. bxa6 Bg7 20. axb7 Rb8 21. Rab1 a6 22. e3 Qd8 23. Na4 Qa5 24. Qb4 Qh5 25. Nc5 a5 26. Qxa5 Nc4 27. Qb4 Ne5 28. Na6 Nf3+ 29. Bxf3 Qxf3 30. Nxb8 Rxb8 31. Qf4 1-0

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2022.11.17"]
[Round "1"]
[White "Wadiei, Soroush"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1725"]
[BlackElo "2039"]
[PlyCount "104"]
[EventDate "2022.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 e5 6. d5 Nbd7 7. Nge2 0-0 8. 0-0 a5 9. Ng3 Nc5 10. Bc2 Bd7 11. Be3 Ng4 12. Bxc5 dxc5 13. h3 Nf6 14. a3 Ne8 15. Qb1 Nd6 16. Bd3 Qh4 17. Nce2 f5 18. f3 Bh6 19. b4 Be3+ 20. Kh2 f4 21. Nh1 g5 22. bxc5 Bxc5 23. Qe1 Rf6 24. Nf2 h5 25. Ra2 Rg6 26. Nd1 Qxe1 27. Rxe1 Rf8 28. Nc1 a4 29. Bf1 g4 30. Nd3 Bd4 31. c5 Nf7 32. h4 Kg7 33. Rc2 Nh6 34. N1b2 g3+ 35. Kh1 Ng4 36. Nc4 Rh8 37. Rb1 Bc8 38. Rb4 Kf6 39. Na5 Ne3 40. Rc1 Nxf1 41. Rxd4 exd4 42. Rxf1 b6 43. Nc6 Ba6 44. Ncb4 Bxd3 45. Nxd3 bxc5 46. Nxc5 Ke7 47. Nd3 Rb8 48. Nb4 Rxb4 49. axb4 Rb6 50. Rc1 Rxb4 51. Rxc7+ Kd8 52. Rc1 a3 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2022.05.28"]
[Round "8"]
[White "Srienz, Christian"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2176"]
[BlackElo "2049"]
[PlyCount "48"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 Nc6 6. 0-0 0-0 7. Re1 e5 8. c3 Nh5 9. dxe5 dxe5 10. Qc2 Nf4 11. Bf1 Bg4 12. h3 Be6 13. Nc4 Qf6 14. Bxf4 Qxf4 15. Ne3 Ne7 16. Rad1 Rae8 17. Nh2 f5 18. Bc4 Bxc4 19. Nxc4 b5 20. Ne3 c6 21. Nef1 Kh8 22. Qd2 fxe4 23. Qxf4 exf4 24. Rxe4 Nd5 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2022.05.24"]
[Round "4"]
[White "Bezemer, Arno J"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2278"]
[BlackElo "2049"]
[PlyCount "87"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7 9. Nc4 Nd4 10. Bxf6 Bxf6 11. Nd5 0-0 12. c3 Nc6 13. Ndb6 Rb8 14. Qxd6 Qe8 15. Be2 Be6 16. 0-0 Be7 17. Qd3 f5 18. exf5 Rd8 19. Qe3 Rxf5 20. Bg4 Bxc4 21. Bxf5 Bxf1 22. Rxf1 Qh5 23. Bc2 Qg5 24. Nd5 Qxe3 25. Nxe7+ Nxe7 26. fxe3 g6 27. Bb3+ Kh8 28. e4 Nc8 29. Rf6 Kg7 30. Rf7+ Kh6 31. Rxb7 Nd6 32. Rb6 Nb5 33. a4 Nc7 34. Bc4 Kg5 35. g3 Kg4 36. b4 Kf3 37. Rc6 Rd1+ 38. Bf1 Ne8 39. Rxa6 Nd6 40. Rxd6 Rxd6 41. a5 Rd1 42. a6 Kxe4 43. a7 Ra1 44. a8Q+ 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2022.05.21"]
[Round "1"]
[White "Nickel, Ruediger"]
[Black "Vaishali, Ramesh Babu"]
[Result "0-1"]
[ECO "B62"]
[WhiteElo "2049"]
[BlackElo "2409"]
[PlyCount "38"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd3 Bd7 8. 0-0-0 a6 9. f4 Be7 10. Be2 h6 11. h4 hxg5 12. hxg5 Rxh1 13. Rxh1 Ng8 14. Rh8 Kf8 15. Qh3 Bxg5 16. Qh7 Bxf4+ 17. Kb1 Nce7 18. Bh5 Qb6 19. Nf3 Rc8 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.24"]
[Round "7"]
[White "Hagner, Bennet"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1890"]
[BlackElo "2075"]
[PlyCount "79"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Nbd7 9. f3 b5 10. 0-0-0 Rc8 11. g4 Nb6 12. Bxb6 Qxb6 13. h4 Be7 14. Bh3 b4 15. Ne2 a5 16. g5 Nh5 17. Kb1 0-0 18. Bg4 a4 19. Bxh5 axb3 20. cxb3 Rc5 21. Bg4 d5 22. Bf5 Ra8 23. Bxe6 fxe6 24. g6 h6 25. Nc1 Qd8 26. f4 Qe8 27. Qg2 Rac8 28. exd5 Rc2 29. Qe4 exf4 30. Qxe6+ Kh8 31. Rhe1 f3 32. Qxe7 Qxg6 33. Ka1 f2 34. Rf1 Qg2 35. Qe3 Qg4 36. d6 Qxh4 37. d7 Rf8 38. Qe8 Qf6 39. Nd3 Kh7 40. Rxf2 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "5"]
[White "Nickel, Ruediger"]
[Black "Bardorz, Jana"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2075"]
[BlackElo "1932"]
[PlyCount "94"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 a6 7. a4 Ba7 8. Na3 h6 9. Nc2 0-0 10. Be3 Ne7 11. Bxa7 Rxa7 12. d4 Ng6 13. dxe5 dxe5 14. Qxd8 Rxd8 15. Rfd1 Rxd1+ 16. Rxd1 Bd7 17. Bb3 Ra8 18. Ne3 Bc6 19. Nd5 Nxe4 20. Bc2 Nf6 21. Nxc7 Rc8 22. Bxg6 fxg6 23. Ne6 Bd5 24. Nd8 Rxd8 25. c4 e4 26. Ne1 Kf7 27. cxd5 Rxd5 28. Rc1 Ke6 29. Rc4 Rd2 30. Rb4 Rd7 31. Kf1 Ke5 32. Ke2 Nd5 33. Rb3 Nf4+ 34. Kf1 Rd1 35. Re3 Nd3 36. f3 Rxe1+ 37. Rxe1 Nxe1 38. Kxe1 exf3 39. gxf3 Kf4 40. Ke2 g5 41. b4 b5 42. axb5 axb5 43. Kf2 h5 44. Ke2 h4 45. Kf2 g4 46. fxg4 Kxg4 47. Kg2 g5 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "4"]
[White "Schmitt, Carsten1111"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1901"]
[BlackElo "2075"]
[PlyCount "82"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 0-0 6. Nge2 c6 7. 0-0 Nbd7 8. d3 e5 9. h3 Ne8 10. f4 f5 11. b3 Qa5 12. Bd2 Qb6+ 13. Kh2 Nc5 14. Be3 Qa5 15. Qc2 Ne6 16. Bd2 Qc7 17. Rac1 Nf6 18. Be3 Nh5 19. Qd2 Nd4 20. Qe1 fxe4 21. dxe4 Be6 22. Qd2 Nxe2 23. Nxe2 exf4 24. gxf4 Rad8 25. Rcd1 Bc8 26. Bf3 Nf6 27. Ng3 b6 28. Bg2 h5 29. Qc2 Qe7 30. Rde1 h4 31. Ne2 Rde8 32. e5 Bf5 33. exf6 Qxe3 34. Qc1 Bxf6 35. Qxe3 Rxe3 36. Bxc6 Rxh3+ 37. Kg2 Re3 38. Ng1 Rg3+ 39. Kh2 Rc3 40. Rf2 Kg7 41. Rd2 g5 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "3"]
[White "Ahrends, Norbert"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1929"]
[BlackElo "2075"]
[PlyCount "120"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 Na6 7. Qd2 c5 8. d5 Nc7 9. Bd3 e6 10. Nge2 b5 11. 0-0 bxc4 12. Bxc4 e5 13. h3 Rb8 14. f4 h6 15. Bxf6 Bxf6 16. f5 Bg5 17. Qc2 Bd7 18. Rf3 Kh7 19. Raf1 Qe7 20. b3 Rbe8 21. Ng3 Rb8 22. Qf2 Bh4 23. fxg6+ Kxg6 24. Qe2 Bxg3 25. Rxg3+ Kh7 26. Qh5 Ne8 27. Rgf3 f6 28. Qh4 Rg8 29. Ne2 Qg7 30. Qf2 Qg5 31. Rg3 Qd2 32. Rxg8 Kxg8 33. Ng3 Qd4 34. Kh2 Qxf2 35. Rxf2 a5 36. Nh5 Kf7 37. g4 Rb4 38. Ng3 a4 39. Kg2 Kg6 40. Kf3 Ng7 41. Nf1 h5 42. Ne3 Rb8 43. bxa4 hxg4+ 44. hxg4 Bxa4 45. Nf5 Ne8 46. Rh2 Bd1+ 47. Kg3 Rb4 48. Rh6+ Kf7 49. Ne3 Kg7 50. Nf5+ Kg8 51. Ne3 Ba4 52. Kf3 Kg7 53. Nf5+ Kg8 54. Ne3 Rb1 55. Rh2 Bd7 56. Rg2 Kf7 57. Rh2 Kg6 58. Nf5 Bxf5 59. gxf5+ Kg7 60. Rg2+ Kf8 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "2"]
[White "Nickel, Ruediger"]
[Black "Baskin, Robert"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2075"]
[BlackElo "2410"]
[PlyCount "67"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d6 2. Nc3 g6 3. Bf4 Bg7 4. e3 Nd7 5. Nf3 Ngf6 6. h3 0-0 7. Be2 b6 8. 0-0 Bb7 9. a4 a6 10. d5 c6 11. dxc6 Bxc6 12. Nd4 Bb7 13. Bg5 Rc8 14. f4 Rc5 15. Qe1 Qc8 16. Ra3 Re8 17. Nf3 Qa8 18. Bd1 Rec8 19. Rf2 R5c7 20. Nd2 Nc5 21. Bf3 Bxf3 22. gxf3 Nd5 23. Nxd5 Qxd5 24. e4 Qe6 25. e5 dxe5 26. fxe5 Qf5 27. f4 Ne6 28. Ne4 Rxc2 29. Rc3 R8xc3 30. bxc3 Rxf2 31. Ng3 Qxh3 32. Kxf2 Nxg5 33. fxg5 Qe6 34. Qe3 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.21"]
[Round "1"]
[White "Nickel, Ruediger"]
[Black "Emig, Nils"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2075"]
[BlackElo "1815"]
[PlyCount "131"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. Qg3 Qxg3 9. hxg3 Bb4 10. Bd3 Ng4 11. Nxc6 bxc6 12. Bd2 Bc5 13. Nd1 Ne5 14. Be2 Ng6 15. Rh5 Bd4 16. Bb4 d5 17. Bc3 Bxc3+ 18. Nxc3 Ke7 19. 0-0-0 a5 20. b3 Ba6 21. Bf3 h6 22. exd5 cxd5 23. Re1 Kf8 24. Kb2 Ne7 25. Rh4 g5 26. Ra4 Bb7 27. g4 Kg7 28. Ne2 Bc6 29. Rd4 e5 30. Rdd1 e4 31. Nd4 Bd7 32. a4 Rhb8 33. Ka3 Nc6 34. Be2 Nxd4 35. Rxd4 Bc6 36. Red1 Kg6 37. c4 dxc4 38. Rd6+ Kg7 39. Rxc6 Rxb3+ 40. Ka2 Rab8 41. Bxc4 Rb2+ 42. Ka3 Rxf2 43. Rc7 e3 44. Rdd7 Rf8 45. Bd5 e2 46. Re7 Rd8 47. Bc4 Rd2 48. Rxf7+ Rxf7 49. Rxf7+ Kg6 50. Re7 e1Q 51. Rxe1 Rxg2 52. Re6+ Kg7 53. Be2 Kf7 54. Re3 Rg1 55. Kb2 Kf6 56. Re4 Rg3 57. Bd1 Rg1 58. Bb3 Rg3 59. Kc2 Rh3 60. Re6+ Kg7 61. Ra6 h5 62. Rxa5 Kf6 63. Rf5+ Kg6 64. Bf7+ Kg7 65. Bxh5 Rh2+ 66. Kb3 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2019.06.02"]
[Round "9"]
[White "Wagner, Manfred"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2002"]
[BlackElo "2121"]
[PlyCount "62"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 b5 7. Bb3 Nc6 8. 0-0 Nge7 9. Qe2 Na5 10. Bc2 Nec6 11. Rd1 Be7 12. e5 Bb7 13. a4 b4 14. Ne4 b3 15. Bb1 Nb4 16. Nd6+ Bxd6 17. Rxd6 Rc8 18. Bg5 Bxf3 19. Qd2 f6 20. Qxb4 fxg5 21. gxf3 0-0 22. Rxa6 Nc4 23. Qxb3 Nxe5 24. Be4 Qf6 25. a5 g4 26. f4 Qxf4 27. Qe3 Qf6 28. Ra2 Rc4 29. b3 Rc3 30. Qb6 Rc1+ 31. Kg2 Nf3 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2019.06.01"]
[Round "8"]
[White "Nickel, Ruediger"]
[Black "Bezemer, Arno J"]
[Result "0-1"]
[ECO "B62"]
[WhiteElo "2121"]
[BlackElo "2246"]
[PlyCount "72"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nb3 a6 8. f3 Be7 9. Qd2 b5 10. h4 Rb8 11. a3 h6 12. Bxf6 Bxf6 13. 0-0-0 Be7 14. Kb1 Qc7 15. f4 Bd7 16. g4 b4 17. axb4 Rxb4 18. Bg2 a5 19. e5 dxe5 20. Ne4 Nb8 21. fxe5 Qxe5 22. Rhe1 Qc7 23. g5 h5 24. Rf1 a4 25. Nbc5 Bxc5 26. Qc3 a3 27. Qxg7 Rxb2+ 28. Ka1 Rf8 29. g6 f5 30. Nf6+ Kd8 31. Rd3 Kc8 32. Nxd7 Nxd7 33. Rfd1 Ne5 34. Qxc7+ Kxc7 35. Rd8 Rxd8 36. Rxd8 Nxg6 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2019.05.31"]
[Round "7"]
[White "Nickel, Ruediger"]
[Black "Dittmar, Peter"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2121"]
[BlackElo "2262"]
[PlyCount "36"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 a6 5. c3 Nc6 6. exd5 exd5 7. dxc5 Bxc5 8. Bd3 Nge7 9. 0-0 0-0 10. Nb3 Ba7 11. Nbd4 h6 12. Bc2 Re8 13. Qd3 Ng6 14. Be3 Bg4 15. Rfe1 Nf8 16. Nxc6 bxc6 17. Bxa7 Bxf3 18. Bd4 Be4 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2019.05.29"]
[Round "5"]
[White "Nickel, Ruediger"]
[Black "Matt, Fabian"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2121"]
[BlackElo "2255"]
[PlyCount "130"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. a4 a6 7. c3 Bg4 8. a5 0-0 9. h3 Bh5 10. Nbd2 d5 11. exd5 Nxd5 12. Ne4 Ba7 13. g4 Bg6 14. Qb3 Nde7 15. Be3 h5 16. Kg2 Qd7 17. Kg3 Kh8 18. Bxa7 Rxa7 19. Nfg5 Nd8 20. f4 exf4+ 21. Rxf4 f6 22. Raf1 Qe8 23. Nc5 Ng8 24. Nge6 Nxe6 25. Nxe6 Rf7 26. Rd4 Ra8 27. Rf2 Rd7 28. Nf4 Rxd4 29. cxd4 h4+ 30. Kf3 Bh7 31. Re2 Qc6+ 32. Bd5 Qc1 33. Qxb7 Qf1+ 34. Rf2 Qd1+ 35. Kg2 Re8 36. Be4 Bxe4+ 37. dxe4 Qxd4 38. Ng6+ Kh7 39. Nxh4 Rxe4 40. Nf3 Qb4 41. Qxa6 Ne7 42. Qd3 Ng6 43. Nd2 Rd4 44. Qc2 Qxa5 45. Nf3 Qd5 46. Qxc7 Rd3 47. Qg3 Ne5 48. g5 Nxf3 49. g6+ Kh6 50. Rxf3 Rd2+ 51. Kg1 Qd4+ 52. Kh1 Rxb2 53. Rf1 Qe4+ 54. Kg1 Qxg6 55. Qxg6+ Kxg6 56. Rf4 f5 57. Ra4 Kg5 58. Kh1 Kh5 59. Kg1 g6 60. Rc4 Re2 61. Ra4 g5 62. Ra5 f4 63. Ra8 Kh4 64. Rg8 Re3 65. Kg2 Rg3+ 0-1

[Event "Staufer op 31st"]
[Site "Schwaebisch Gmuend"]
[Date "2019.01.04"]
[Round "5"]
[White "Nickel, Ruediger"]
[Black "Zwahr, Paul"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2115"]
[BlackElo "2271"]
[PlyCount "66"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 Ne5 9. Qg3 b5 10. f4 Neg4 11. e5 Nxe3 12. Qxe3 b4 13. exf6 bxc3 14. fxg7 cxb2+ 15. Kb1 Bxg7 16. Nf5 Bf8 17. Be2 Bb7 18. Bf3 Rc8 19. Rd2 Bxf3 20. gxf3 Rg8 21. Qe4 Qc5 22. Ne3 f5 23. Qd3 Qb5 24. c4 Qc6 25. Rhd1 Rg7 26. Qe2 Kd8 27. Rxb2 Be7 28. Rb3 Qc7 29. Qb2 Bf8 30. Rb7 Qc6 31. Rb6 Qc7 32. Rb7 Qc6 33. Rb6 Qc7 1/2-1/2

[Event "Staufer op 31st"]
[Site "Schwaebisch Gmuend"]
[Date "2019.01.03"]
[Round "3"]
[White "Nickel, Ruediger"]
[Black "Hacker, Jonas"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2115"]
[BlackElo "2372"]
[PlyCount "102"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 a6 7. a4 0-0 8. Na3 Ba7 9. Bg5 h6 10. Be3 Ne7 11. Nc2 Ng6 12. Qd2 Kh7 13. Bxa7 Rxa7 14. Ne3 c6 15. Ba2 Ra8 16. Rad1 Qe7 17. Rfe1 Be6 18. Bb1 Nh5 19. d4 Rad8 20. Nf5 Qf6 21. Qe3 Bb3 22. Rd2 Bxa4 23. g3 Bb5 24. h4 Ne7 25. dxe5 dxe5 26. Rxd8 Rxd8 27. Nh2 Ng8 28. Ng4 Qe6 29. Qf3 Nhf6 30. Rd1 Rxd1+ 31. Qxd1 g6 32. Nxf6+ Nxf6 33. Ne3 c5 34. Qd8 Kg7 35. Nd5 Nxd5 36. Qxd5 Qxd5 37. exd5 Bc4 38. Be4 Kf6 39. d6 b5 40. Bb7 a5 41. Bc6 Ke6 42. d7 Ke7 43. f4 exf4 44. gxf4 b4 45. cxb4 cxb4 46. Kf2 Bb3 47. Ke3 a4 48. Kd4 a3 49. bxa3 bxa3 50. Kc3 a2 51. Kb2 Be6 0-1

[Event "Mittelfranken-chTB2a 1819"]
[Site "Mittelfranken"]
[Date "2018.11.04"]
[Round "2.1"]
[White "Loellmann, Heinrich"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1960"]
[BlackElo "2060"]
[PlyCount "211"]
[EventDate "2018.10.14"]
[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 "Bubenreuth"]
[BlackTeam "Dinkelsbuehl"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. c4 e5 4. Nc3 g6 5. d3 Nc6 6. Be2 Bg7 7. 0-0 Nh6 8. Nd5 0-0 9. Bg5 f6 10. Bd2 Nf7 11. a3 f5 12. b4 f4 13. h3 h5 14. b5 Ne7 15. Nc3 Kh7 16. a4 Ng8 17. Nd5 Nf6 18. Nxf6+ Bxf6 19. Rb1 Kg7 20. Be1 Rh8 21. Nh2 Bd7 22. Kh1 Qe7 23. Rg1 Rag8 24. Rb2 Bc8 25. a5 Kf8 26. Ra2 Rg7 27. Bf1 Ng5 28. Qe2 Ne6 29. Qd1 g5 30. g4 hxg4 31. Nxg4 Rgh7 32. f3 Nd4 33. Bc3 Rxh3+ 34. Bxh3 Rxh3+ 35. Rh2 Qh7 36. Bxd4 Bxg4 37. Rgg2 Be6 38. Bf2 g4 39. fxg4 Bg5 40. Rxh3 Qxh3+ 41. Rh2 Qxg4 42. Qxg4 Bxg4 43. Bh4 Bh6 44. Bd8 Bg7 45. Bc7 Ke7 46. Rh7 Kf6 47. Bxd6 Be2 48. Rh3 Bf1 49. Rh2 Bxd3 50. Bxc5 Bxe4+ 51. Kg1 a6 52. bxa6 bxa6 53. Rd2 Kf5 54. Kf2 Bf6 55. Rd7 Bc6 56. Rc7 Be8 57. Be7 e4 58. Bxf6 e3+ 59. Ke2 Kxf6 60. Rc5 Ke6 61. Kf3 Kd6 62. Rd5+ Kc6 63. Kxf4 e2 64. Re5 Bf7 65. Rxe2 Bxc4 66. Re5 Bd5 67. Ke3 Kc5 68. Kd3 Kc6 69. Kc3 Kc5 70. Rg5 Kc6 71. Kd4 Bf3 72. Kc3 Be2 73. Kb4 Bb5 74. Rg6+ Kc7 75. Kc5 Kb7 76. Rg7+ Kb8 77. Kb6 Kc8 78. Ka7 Bc4 79. Rg6 Bb5 80. Rg5 Kc7 81. Rc5+ Kd7 82. Kb7 Kd6 83. Kb6 Kd7 84. Rc2 Bf1 85. Rd2+ Kc8 86. Rc2+ Kd7 87. Rd2+ Kc8 88. Rc2+ Kd7 89. Kb7 Bb5 90. Rd2+ Ke6 91. Rb2 Bc4 92. Rb4 Bd3 93. Kc6 Ke7 94. Rb7+ Ke8 95. Kc7 Ke7 96. Rb3 Bc4 97. Re3+ Kf6 98. Kb7 Kf5 99. Kb6 Bb5 100. Re7 Bd3 101. Ra7 Ke5 102. Rxa6 Kd5 103. Ra8 Kc4 104. a6 Be4 105. Rc8+ Kd4 106. a7 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2018.05.13"]
[Round "9"]
[White "Nickel, Ruediger"]
[Black "Wunnink, Michael"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2086"]
[BlackElo "2210"]
[PlyCount "34"]
[EventDate "2018.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bd7 8. Bf4 e5 9. dxe5 Nxe5 10. 0-0 Bd6 11. Na3 a6 12. Nd4 Ne7 13. Nac2 0-0 14. Re1 Rae8 15. g3 f6 16. Be3 g5 17. Bf2 Nc4 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2018.05.12"]
[Round "8"]
[White "Bystrov, Sergej Mikhailovich"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2250"]
[BlackElo "2086"]
[PlyCount "84"]
[EventDate "2018.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b6 8. Ne5 Qxd4 9. Bxa8 Qxe5 10. Bf3 Nd5 11. Qxc4 Ba6 12. Qc2 Bf6 13. a3 c5 14. Rd1 Nc6 15. e3 Rc8 16. Kg2 g6 17. Nd2 Bg7 18. Rb1 Bb7 19. Nc4 Qf6 20. Nd2 Ne5 21. Be4 Nb4 22. Bxb7 Nxc2 23. Bxc8 Qd8 24. Ba6 c4 25. Bb7 f5 26. Rf1 Qd7 27. Ba8 Qe8 28. Bf3 Nxf3 29. Kxf3 Qa8+ 30. Ke2 Qd5 31. f3 Qd3+ 32. Kf2 Nxe3 33. Re1 Bd4 34. Re2 c3 35. bxc3 Nc4+ 36. cxd4 Nxd2 37. Rb2 Qxf3+ 38. Ke1 Nc4 39. Rbc2 Qh1+ 40. Kf2 Qxh2+ 41. Kf3 Qh1+ 42. Kf2 Qd5 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2018.05.11"]
[Round "7"]
[White "Nickel, Ruediger"]
[Black "Dittmar, Peter"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2086"]
[BlackElo "2290"]
[PlyCount "95"]
[EventDate "2018.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bh5 8. Bf4 Qd7 9. 0-0 e6 10. Na3 Bxa3 11. bxa3 Nge7 12. Bg3 Bg6 13. Bb5 0-0 14. Nf4 Nf5 15. Bf2 Nd6 16. Be2 Ne7 17. h4 h6 18. g4 Bh7 19. Kg2 Rac8 20. Be1 Nc4 21. Bxc4 Rxc4 22. Bd2 Qa4 23. Qe2 Nc6 24. Nh5 Qc2 25. Rf2 Qd3 26. Qe1 Qg6 27. Qe3 Kh8 28. Rh1 Bg8 29. Nf4 Qh7 30. h5 Ne7 31. Qe5 Rc6 32. Re2 f6 33. Qe3 Bf7 34. Qf2 Re8 35. Rhe1 Qg8 36. Kh1 Nc8 37. Qh4 Nd6 38. Nd3 Nc4 39. Bc1 Rcc8 40. Nf4 e5 41. Ng6+ Bxg6 42. hxg6 Qf8 43. a4 Kg8 44. Qh5 Kh8 45. f4 exd4 46. Rxe8 Rxe8 47. Rxe8 Qxe8 48. Qxd5 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2018.05.08"]
[Round "4"]
[White "Roe, Simon J"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2224"]
[BlackElo "2086"]
[PlyCount "91"]
[EventDate "2018.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 Ne4 7. Bb2 f5 8. d3 Bf6 9. Qc2 Bxb2 10. Qxb2 Qf6 11. Qxf6 Nxf6 12. Nc3 c6 13. e4 fxe4 14. dxe4 Nxe4 15. Nxe4 dxe4 16. Ng5 Na6 17. Nxe4 e5 18. Nd6 Rf6 19. Rad1 Bg4 20. f3 Bc8 21. Rfe1 Nc5 22. Rxe5 b6 23. b4 Na4 24. c5 Bd7 25. f4 Rb8 26. Re7 Bg4 27. Rde1 bxc5 28. Re8+ Rxe8 29. Rxe8+ Rf8 30. Bxc6 Rxe8 31. Bxe8 Nc3 32. bxc5 Kf8 33. Bf7 Ke7 34. Bg8 Be6 35. Bxh7 Nxa2 36. Nf5+ Kf6 37. Nd4 Bd5 38. Kf2 Nb4 39. Bb1 a5 40. Nb5 a4 41. Ke3 Bc6 42. Na3 Na6 43. Kd4 g5 44. fxg5+ Kxg5 45. Bd3 Nb4 46. Be4 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2018.05.06"]
[Round "2"]
[White "Enchev, Ivajlo"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2492"]
[BlackElo "2086"]
[PlyCount "60"]
[EventDate "2018.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b6 8. Ne5 Qxd4 9. Bxa8 Qxe5 10. Bf3 Nd5 11. Qxc4 Ba6 12. Qa4 f5 13. Rd1 c6 14. Nc3 Nxc3 15. bxc3 Bxe2 16. Bxe2 Qxe2 17. Bf4 Na6 18. Qxc6 Nc5 19. Rd2 Qg4 20. Re1 g5 21. Rxe6 Nxe6 22. Qxe6+ Rf7 23. Be5 Qe4 24. Rd4 Qe1+ 25. Kg2 Bf6 26. Qc8+ Rf8 27. Qc4+ Kg7 28. Bxf6+ Rxf6 29. h4 f4 30. Rd7+ Kh6 1-0

[Event "Staufer op-A 30th"]
[Site "Schwaebisch Gmuend"]
[Date "2018.01.04"]
[Round "5"]
[White "Nickel, Ruediger"]
[Black "Schitco, Ivan"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2126"]
[BlackElo "2334"]
[PlyCount "124"]
[EventDate "2018.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 f6 6. d4 Bg4 7. dxe5 Qxd1+ 8. Nxd1 Bxf3 9. gxf3 fxe5 10. f4 exf4 11. Bxf4 0-0-0 12. Ne3 Re8 13. f3 Nf6 14. 0-0-0 Bc5 15. Rde1 Rhf8 16. Bg5 Nh5 17. Rhf1 h6 18. Bh4 Bd6 19. Re2 g5 20. Be1 Nf4 21. Ref2 Bc5 22. Bd2 Bxe3 23. Bxe3 Nh3 24. Rg2 Rxe4 25. Rg3 Rxe3 26. Rxh3 Re6 27. Rg1 Kd7 28. Rg4 Ref6 29. Re4 Re8 30. Kd2 Rxe4 31. fxe4 Ke6 32. Ke3 Ke5 33. Rh5 c5 34. h4 Rg6 35. hxg5 hxg5 36. Rh8 g4 37. Re8+ Kd6 38. Kf2 Re6 39. Rd8+ Ke7 40. Rd5 Rxe4 41. Rxc5 Kd6 42. Rc3 c5 43. Kg3 Kc6 44. a3 b5 45. Rd3 c4 46. Rd2 c3 47. bxc3 Re3+ 48. Kxg4 Rxc3 49. Kf5 Rxa3 50. c4 bxc4 51. Ke4 Kc5 52. Rb2 c3 53. Rb8 Kc4 54. Ke3 Ra2 55. Rc8+ Kb3 56. Rb8+ Kc2 57. Rc8 Ra4 58. Rc6 a5 59. Rc5 Rb4 60. Rxa5 Kb2 61. Rh5 c2 62. Rh2 Kb1 0-1

[Event "Staufer op-A 30th"]
[Site "Schwaebisch Gmuend"]
[Date "2018.01.02"]
[Round "1"]
[White "Nickel, Ruediger"]
[Black "Sinz, Bernhard"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2126"]
[BlackElo "2400"]
[PlyCount "92"]
[EventDate "2018.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 f6 6. d4 exd4 7. Nxd4 c5 8. Nde2 Qxd1+ 9. Nxd1 Bd7 10. Bf4 0-0-0 11. Ne3 Re8 12. f3 Ne7 13. Kf2 g5 14. Bg3 f5 15. exf5 Nxf5 16. Nxf5 Bxf5 17. c3 h5 18. h3 Rh6 19. Rad1 Rb6 20. Rd2 Bh6 21. Rhd1 h4 22. Be5 Rbe6 23. f4 b6 24. fxg5 Bxg5 25. Bf4 Bf6 26. Ng1 c4 27. Rd7 Rc6 28. Rf7 Bg6 29. Rfd7 Bd3 30. Rf7 Bg6 31. Rfd7 Be7 32. Rxe7 Rxe7 33. Rd4 Bd3 34. Bg5 Re5 35. Rd8+ Kb7 36. Bxh4 Rb5 37. b4 cxb3 38. axb3 Rxc3 39. Nf3 Rbxb3 40. Bf6 Rc2+ 41. Kg3 Bf1 42. Kf4 Bxg2 43. Nd4 Rf2+ 44. Kg5 Rg3+ 45. Kh4 Rxh3+ 46. Kg4 Rxf6 0-1

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.15"]
[Round "5"]
[White "Nickel, Ruediger"]
[Black "Mager, Thomas"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2065"]
[BlackElo "1754"]
[PlyCount "50"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. 0-0 cxd4 8. cxd4 f6 9. Nc3 Bb4 10. Be3 Bxc3 11. bxc3 Qc7 12. c4 fxe5 13. cxd5 exd5 14. dxe5 Nge7 15. Bc5 0-0 16. Rc1 Qa5 17. Qb3 b6 18. Bd6 Rfe8 19. Rfd1 Rac8 20. Ng5 Bf5 21. Rc4 dxc4 22. Bxc4+ Kh8 23. Nf7+ Kg8 24. Ng5+ Kh8 25. Nf7+ Kg8 1/2-1/2

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.15"]
[Round "4"]
[White "Nickel, Ruediger"]
[Black "Simon, Jonathan"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2065"]
[BlackElo "1921"]
[PlyCount "88"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Rc8 7. Be3 cxd4 8. Bxd4 Nxd4 9. Nxd4 Qg5 10. Nf3 Qxg2 11. Rg1 Qh3 12. Qb3 Bc6 13. Na3 a6 14. Nc2 f6 15. Ncd4 fxe5 16. Nxc6 bxc6 17. Qb7 Ne7 18. Nxe5 Rd8 19. Rg5 Qxh2 20. Bg4 Qh6 21. Rg6 Qxg6 22. Nxg6 hxg6 23. 0-0-0 Rh4 24. f3 e5 25. Qc7 e4 26. Be6 exf3 27. Rf1 Re4 28. Bh3 Re3 29. Qf4 d4 30. cxd4 Rd3 31. Be6 Nf5 32. Qg5 Nxd4 33. Qxg6+ Ke7 34. Bc4 Ne2+ 35. Kc2 Rd2+ 36. Kb3 Nd4+ 37. Ka4 Rxb2 38. Qg5+ Kd7 39. Qg4+ Kc7 40. Qf4+ Kb6 41. a3 Nb5 42. Rxf3 Bxa3 43. Rxa3 c5 44. Rd3 Rb4# 0-1

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.14"]
[Round "1"]
[White "Graf, Michael"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1661"]
[BlackElo "2065"]
[PlyCount "25"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 g6 3. e3 Bg7 4. c4 d6 5. Nf3 e5 6. d4 0-0 7. Be2 Nc6 8. b5 Ne7 9. 0-0 h6 10. Nc3 exd4 11. Nxd4 Nf5 12. Bf3 Nh5 13. Bd5 0-1

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.14"]
[Round "2"]
[White "Nickel, Ruediger"]
[Black "Grzeschniok, Anton"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2065"]
[BlackElo "1811"]
[PlyCount "52"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. Nd4 Nxd4 10. cxd4 d5 11. Bd3 Qd7 12. Bf4 Bd6 13. Be5 f6 14. Bg3 Bxg3 15. hxg3 0-0-0 16. 0-0-0 Qa4 17. Rde1 Qxa2 18. Qf4 Bd7 19. f3 Rde8 20. Rd1 Re7 21. b3 a6 22. Kd2 Qa5+ 23. Kc1 Qa1+ 24. Kd2 Qa5+ 25. Kc1 Qa1+ 26. Kd2 Qa5+ 1/2-1/2

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.14"]
[Round "3"]
[White "Ruell, Michael"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1719"]
[BlackElo "2065"]
[PlyCount "50"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. c3 c5 5. Nd2 Nc6 6. Bd3 Bd6 7. Bxd6 Qxd6 8. f4 Bd7 9. Rc1 0-0 10. Ngf3 Rfc8 11. Ne5 Be8 12. g4 cxd4 13. exd4 g5 14. Nxc6 Bxc6 15. fxg5 Ne4 16. Nf3 Qf4 17. Rc2 Rf8 18. 0-0 Rac8 19. h4 Ba4 20. b3 Nxc3 21. Bxh7+ Kxh7 22. Qd3+ Qe4 23. Rxc3 Bb5 24. g6+ Kg7 25. Qxb5 Rxc3 0-1

[Event "Vellmar op 9th"]
[Site "Vellmar"]
[Date "2017.07.16"]
[Round "6"]
[White "Garbe, Ralf"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2213"]
[BlackElo "2157"]
[PlyCount "98"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 b6 4. Nbd2 Bb7 5. e3 h6 6. Bh4 Nc6 7. c3 Ne7 8. Bxf6 gxf6 9. g3 f5 10. Bg2 Nd5 11. a3 Nf6 12. c4 Bg7 13. Qc2 Qe7 14. Rc1 0-0 15. 0-0 Rac8 16. Rfd1 Ne4 17. b4 Nxd2 18. Rxd2 Be4 19. Qa4 d6 20. Ne1 a5 21. b5 Rcd8 22. f3 Bb7 23. Qc2 e5 24. d5 Bc8 25. Re2 Qf6 26. f4 Rde8 27. Nf3 e4 28. Nd4 Bd7 29. Qd1 Qg6 30. Bf1 Kh7 31. Rd2 h5 32. Qe2 Bf6 33. Qg2 Rh8 34. Be2 Kg7 35. Kf2 h4 36. Rg1 hxg3+ 37. hxg3 Reg8 38. Rdd1 Kf8 39. Rh1 Rxh1 40. Rxh1 Rh8 41. Rxh8+ Bxh8 42. Qh3 Bxd4 43. exd4 Qf6 44. Ke3 Kg7 45. g4 fxg4 46. Bxg4 Bxg4 47. Qxg4+ Qg6 48. Qxg6+ Kxg6 49. Kxe4 f5+ 1/2-1/2

[Event "Vellmar op 9th"]
[Site "Vellmar"]
[Date "2017.07.16"]
[Round "7"]
[White "Nickel, Ruediger"]
[Black "Englert, Jon"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "2157"]
[BlackElo "1904"]
[PlyCount "48"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 Nbd7 9. a4 b6 10. Nd5 Nxd5 11. exd5 Bb7 12. c4 Rc8 13. Be2 0-0 14. h4 Nc5 15. Ra3 e5 16. Nc2 f5 17. Bg5 Bf6 18. b4 Nd7 19. g3 Bxg5 20. Qxg5 Qxg5 21. hxg5 f4 22. g4 Bxd5 23. Rd3 Bxc4 24. Rxd6 Rf7 1/2-1/2

[Event "Vellmar op 9th"]
[Site "Vellmar"]
[Date "2017.07.15"]
[Round "4"]
[White "Hehn, Hartmut"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2012"]
[BlackElo "2157"]
[PlyCount "77"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d4 e6 5. 0-0 Be7 6. b3 0-0 7. c4 a5 8. Nc3 Bb4 9. Bb2 Na6 10. a3 Bxc3 11. Bxc3 Be4 12. Rc1 Qe7 13. Bb2 c6 14. Ne5 Bxg2 15. Kxg2 Rfc8 16. e3 d6 17. Ng4 Nxg4 18. Qxg4 f5 19. Qf3 d5 20. h4 b5 21. cxd5 cxd5 22. Qe2 Qb7 23. Rxc8+ Rxc8 24. Rc1 Rxc1 25. Bxc1 Qc6 26. Bd2 a4 27. bxa4 bxa4 28. Be1 Nc7 29. Qb2 Qb5 30. Qc3 Qc4 31. Qa5 Qc6 32. Bb4 h6 33. Qa7 Kh7 34. Qb8 Ne8 35. Qa7 Nf6 36. Bf8 Qd7 37. Qa6 Ng4 38. Bb4 Qc8 39. Qxc8 1-0

[Event "Vellmar op 9th"]
[Site "Vellmar"]
[Date "2017.07.15"]
[Round "5"]
[White "Nickel, Ruediger"]
[Black "Bennedik, Martin"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2157"]
[BlackElo "2086"]
[PlyCount "73"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. f4 Bg7 11. g3 f6 12. Bb2 fxe5 13. fxe5 0-0 14. Nd2 Nb4 15. Kd1 Rae8 16. a3 Nd5 17. Kc2 d6 18. Re1 Bh6 19. Ne4 Ne3+ 20. Kb1 d5 21. Nf6+ Rxf6 22. exf6 Qe4+ 23. Ka2 Qxh1 24. Bg2 dxc4 25. f7+ Kxf7 26. Qf2+ Kg8 27. Bxh1 cxb3+ 28. Kxb3 Bc4+ 29. Kb4 Rb8+ 30. Kc5 Rb5+ 31. Kxc6 Rb6+ 32. Kxc7 Re6 33. Qd2 Re7+ 34. Kd8 Bg5 35. h4 Re8+ 36. Kxe8 Bb5+ 37. Qd7 1-0

[Event "Vellmar op 9th"]
[Site "Vellmar"]
[Date "2017.07.14"]
[Round "2"]
[White "Hoffmann, Lennard"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1990"]
[BlackElo "2157"]
[PlyCount "44"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qf3 h6 9. Bh4 g5 10. fxg5 hxg5 11. Bxg5 Qc5 12. Nf5 e6 13. Bxf6 Nxf6 14. Nxd6+ Bxd6 15. Qxf6 Qe3+ 16. Be2 Bg3+ 17. Kf1 Rh4 18. Nd1 Rf4+ 19. Qxf4 Qxf4+ 20. Bf3 Bh4 21. Ke2 Bg5 22. Nf2 Bd7 0-1

[Event "Vellmar op 9th"]
[Site "Vellmar"]
[Date "2017.07.14"]
[Round "3"]
[White "Nickel, Ruediger"]
[Black "Reichenbaecher, Thomas"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2157"]
[BlackElo "1975"]
[PlyCount "85"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qb6 7. Na3 Qxb3 8. axb3 Nc6 9. b4 e6 10. f3 Bh5 11. Nh3 Bg6 12. Nf4 Bxd3 13. Nxd3 Rc8 14. 0-0 Be7 15. Re1 0-0 16. Bg5 Nb8 17. Nc2 a6 18. Ne3 Rfe8 19. Nf1 Nfd7 20. Bxe7 Rxe7 21. Nd2 Nf8 22. Re2 Rec7 23. Kf2 Nbd7 24. g4 Nb6 25. h4 Nc4 26. Nxc4 dxc4 27. Nc5 Ng6 28. Kg3 Ne7 29. h5 Nd5 30. f4 b6 31. Nxa6 Ra7 32. Ree1 Rca8 33. b5 Nc7 34. Nxc7 Rxa1 35. Nxa8 Rxe1 36. Nxb6 Kf8 37. Nxc4 Ke7 38. Kf2 Rb1 39. Ke3 f6 40. Ke4 Kd7 41. b4 Rc1 42. Kd3 Rf1 43. Ke4 1/2-1/2

[Event "Vellmar op 9th"]
[Site "Vellmar"]
[Date "2017.07.13"]
[Round "1"]
[White "Nickel, Ruediger"]
[Black "Verhoef, Ruud"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2157"]
[BlackElo "1890"]
[PlyCount "77"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 Ne5 10. Be2 Ng4 11. Bd4 c5 12. h3 Nf6 13. Bxf6 Bxf6 14. Qxd6 Qa5 15. Bc4 Rd8 16. Qf4 Rxd1+ 17. Rxd1 h6 18. Kb1 Be6 19. Bxe6 fxe6 20. Qe4 Qb6 21. Rd7 Qa6 22. Nd2 Rb8 23. Nc4 Rd8 24. Rxd8+ Bxd8 25. a4 Bf6 26. f4 Kh8 27. g4 b5 28. Qa8+ Kh7 29. Qe4+ Kh8 30. axb5 Qxb5 31. Qa8+ Kh7 32. Qe4+ Kh8 33. Qxe6 Bxc3 34. g5 hxg5 35. fxg5 Qb8 36. Ka2 Bd4 37. c3 Bf2 38. Nd6 Qf8 39. g6 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2017.05.28"]
[Round "9"]
[White "Nickel, Ruediger"]
[Black "Kuijf, Marinus"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2140"]
[BlackElo "2368"]
[PlyCount "64"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. exf6 Nxf6 8. 0-0 cxd4 9. cxd4 Bd6 10. Nc3 0-0 11. Bg5 Qb6 12. Bh4 Nh5 13. Bd3 g6 14. Ne2 Rxf3 15. gxf3 Nxd4 16. Kh1 Nxf3 17. Ng3 Nxh4 18. Nxh5 Qd4 19. Rg1 Qxf2 20. Ng3 Rf8 21. Be2 Bc6 22. Rc1 Bc5 23. Bd3 Qxg1+ 24. Qxg1 Bxg1 25. Kxg1 e5 26. b4 Nf3+ 27. Kg2 Nd4 28. a4 Bxa4 29. b5 b6 30. Ne2 Bxb5 31. Nxd4 Bxd3 32. Ne6 Re8 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2017.05.27"]
[Round "8"]
[White "Dittmar, Peter"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2294"]
[BlackElo "2140"]
[PlyCount "105"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. h3 Bg7 6. 0-0 Nf6 7. Re1 Qc7 8. e5 Nd5 9. d3 Bf5 10. a3 Qd7 11. Nbd2 h6 12. Ne4 b6 13. c4 Bxe4 14. Rxe4 Nc7 15. Qe2 0-0-0 16. d4 Ne6 17. Be3 cxd4 18. Bxd4 c5 19. Bc3 g5 20. Re1 h5 21. Nh2 Qd3 22. Qf3 Qxf3 23. Nxf3 Bh6 24. g3 Rd3 25. Kg2 Rhd8 26. Nh2 Nd4 27. Bxd4 cxd4 28. Nf3 Kc7 29. g4 h4 30. R1e2 Rd1 31. Rd2 Rxd2 32. Nxd2 e6 33. Kf3 Bf8 34. Ke2 d3+ 35. Kd1 Bc5 36. f3 a5 37. Nb3 Kc6 38. Nc1 d2 39. Nb3 Rd3 40. Nxd2 Be3 41. Ke2 Rxd2+ 42. Kxe3 Rxb2 43. Rd4 Kc5 44. Rd7 Kxc4 45. Rxf7 Kd5 46. Rg7 Rb3+ 47. Ke2 Kxe5 48. Rxg5+ Kf4 49. Rh5 Rxa3 50. Rxh4 Re3+ 51. Kd2 Rxf3 52. Rh6 Ke5 53. Rh5+ 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2017.05.26"]
[Round "7"]
[White "Nickel, Ruediger"]
[Black "Cunningham, Robin J"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2140"]
[BlackElo "2255"]
[PlyCount "81"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. Bxb5 axb5 12. Nxb5 Ra4 13. Nbc7+ Kd7 14. 0-0 Rxe4 15. Qh5 Nd4 16. g3 Qg5 17. Qxf7+ Be7 18. f3 Re2 19. c3 Nc6 20. Ne6 Nd8 21. Nxg5 Nxf7 22. Nxf7 Rf8 23. Nxe7 Kxe7 24. Nh6 Rxb2 25. Rfb1 Rc2 26. a4 Rxc3 27. a5 Rc6 28. Rb6 Kd7 29. Rxc6 Kxc6 30. a6 Kb6 31. a7 Bb7 32. g4 fxg4 33. fxg4 d5 34. Nf5 Ra8 35. Kf2 Rxa7 36. Re1 Ra2+ 37. Kg3 e4 38. h4 Bc8 39. Kf4 h5 40. Ne7 Bxg4 41. Nxd5+ 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2017.05.25"]
[Round "6"]
[White "Nickel, Ruediger"]
[Black "Rolle, Eric"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2140"]
[BlackElo "2236"]
[PlyCount "55"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. g4 h6 5. Be3 e5 6. f3 c6 7. Qd2 Be7 8. 0-0-0 Qa5 9. Kb1 a6 10. h4 b5 11. Qg2 b4 12. Nce2 Nb6 13. Nc1 Na4 14. Bc4 d5 15. Bb3 dxe4 16. fxe4 Nxg4 17. Nf3 Bf6 18. Rhe1 Nxe3 19. Rxe3 exd4 20. e5 dxe3 21. exf6 gxf6 22. Qg7 Rf8 23. Qxf6 Bd7 24. Ne5 Nc5 25. Rxd7 Nxd7 26. Bxf7+ Rxf7 27. Qxf7+ Kd8 28. Qxd7# 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2017.05.23"]
[Round "4"]
[White "Nickel, Ruediger"]
[Black "Schaefer, Michael"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2140"]
[BlackElo "2222"]
[PlyCount "94"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. f3 Nxd4 10. Bxd4 Bd7 11. Qd2 Bc6 12. g4 e6 13. 0-0-0 Qa5 14. Kb1 Rfd8 15. h4 h5 16. Qg5 e5 17. Bf2 a6 18. Nd5 Bxd5 19. Rxd5 Qc7 20. gxh5 Nxh5 21. Be3 Bf6 22. Qg1 Qe7 23. Bb6 Rdc8 24. Bd1 Kg7 25. Rd2 Rxc4 26. Bb3 Rc6 27. Bd5 Rcc8 28. Qg4 Rh8 29. Rc2 Raf8 30. Rc7 Qe8 31. Rxb7 Nf4 32. h5 Rxh5 33. Rxh5 Nxh5 34. Bc7 Be7 35. b3 Nf6 36. Qg1 Nxd5 37. exd5 Qc8 38. Qb6 Qf5+ 39. Kb2 Qf6 40. Ka3 Rh8 41. Rb8 Rh4 42. Qxa6 Qf4 43. Qc6 Qd2 44. b4 Rh2 45. Ka4 Qxa2+ 46. Kb5 Rc2 47. Qe8 Qc4+ 0-1

[Event "Staufer op 29th"]
[Site "Schwaebisch Gmuend"]
[Date "2017.01.05"]
[Round "7"]
[White "Nickel, Ruediger"]
[Black "Held, Carsten"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2203"]
[BlackElo "2054"]
[PlyCount "51"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Ng4 9. Qxg4 Nxd4 10. Qd1 Nc6 11. Qd2 Qa5 12. Bh6 Bxc3 13. bxc3 Rd8 14. Bd5 e6 15. 0-0 Qc7 16. Bxc6 dxc6 17. Qg5 f6 18. Qxf6 Re8 19. Rad1 e5 20. Rd6 Qf7 21. Qg5 Be6 22. f4 Bc4 23. Rf6 Qc7 24. f5 Kh8 25. fxg6 Rg8 26. Rf7 1-0

[Event "Staufer op 29th"]
[Site "Schwaebisch Gmuend"]
[Date "2017.01.05"]
[Round "8"]
[White "Rafiee, Makan"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2316"]
[BlackElo "2203"]
[PlyCount "55"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Na5 7. Be2 a6 8. Bg5 e6 9. f4 h6 10. Bh4 Be7 11. Qd3 Qc7 12. Qg3 0-0 13. e5 Nd5 14. Nxd5 exd5 15. Bf6 g6 16. Qh4 Bxf6 17. exf6 Kh7 18. Nf3 Rh8 19. 0-0-0 Bf5 20. Bd3 Be4 21. Ng5+ Kg8 22. Nxe4 dxe4 23. Bxe4 Rc8 24. Rhe1 Nc4 25. Qg3 Qb6 26. b3 d5 27. Bxd5 Na3 28. Qxg6+ 1-0

[Event "Staufer op 29th"]
[Site "Schwaebisch Gmuend"]
[Date "2017.01.02"]
[Round "2"]
[White "Nagy, Gabor"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2433"]
[BlackElo "2203"]
[PlyCount "83"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Qa5+ 6. Nc3 Bd7 7. Qd3 a6 8. Bxc6 bxc6 9. 0-0 e5 10. Be3 Nf6 11. Bg5 Nh5 12. Nd2 Be6 13. Nc4 Qb4 14. b3 h6 15. Bd2 Rd8 16. a3 Qb8 17. Na5 Qc8 18. Na2 Be7 19. Nb4 c5 20. Nbc6 Rd7 21. Nxe7 Kxe7 22. c4 Rc7 23. b4 Nf4 24. Bxf4 exf4 25. b5 axb5 26. cxb5 c4 27. Qd4 Rc5 28. Rfd1 Rxb5 29. Qxd6+ Kf6 30. Nc6 Re8 31. Na7 Qc5 32. Nxb5 Qxb5 33. Qxf4+ Kg6 34. Qd2 Qc6 35. Qc2 Kh7 36. a4 Ra8 37. a5 Ra6 38. e5+ g6 39. Rd6 Qb5 40. Rxa6 Qxa6 41. Qc3 Bc8 42. Rd1 1-0

[Event "Zuerich op-B 21th"]
[Site "Zuerich"]
[Date "1997.??.??"]
[Round "?"]
[White "Kuemin, Simon"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2155"]
[BlackElo "2270"]
[PlyCount "109"]
[EventDate "1997.12.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SUI"]
[SourceTitle "CBM 062 Extra"]
[Source "ChessBase"]
[SourceDate "1998.03.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.03.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 a5 7. 0-0 Na6 8. Re1 Bg4 9. Be3 Nd7 10. Rc1 e5 11. d5 Nac5 12. Nd2 Bxe2 13. Qxe2 f5 14. f3 Nf6 15. exf5 gxf5 16. Bxc5 dxc5 17. Qxe5 Ne8 18. Qe7 Nd6 19. Qxd8 Raxd8 20. f4 b6 21. Re7 Rf7 22. Rxf7 Kxf7 23. Re1 h5 24. Kf2 h4 25. a4 Bf6 26. Re2 Rg8 27. Nd1 Rd8 28. b3 Rh8 29. Kf3 Rd8 30. Nf2 Re8 31. Rxe8 Kxe8 32. Nd3 Kf7 33. Ne5+ Kg7 34. Ke3 Kh6 35. Nb1 Kg7 36. Nc3 Nf7 37. Nxf7 Kxf7 38. Nb5 Bd8 39. d6 cxd6 40. Nxd6+ Ke6 41. Nb5 Kf6 42. Nc3 Kg6 43. Nd5 Kh6 44. Kf3 Kg6 45. g3 hxg3 46. hxg3 Kh5 47. Nc3 Kg6 48. g4 fxg4+ 49. Kxg4 Kf6 50. Nd5+ Ke6 51. Kf3 Kf5 52. Ne3+ Kf6 53. Ke4 Ke6 54. Nd5 Kd6 55. f5 1-0

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Friedrich, Norbert"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2310"]
[BlackElo "2240"]
[PlyCount "57"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 Nc6 7. Nf3 Be7 8. Bd3 0-0 9. 0-0 a6 10. Qe1 Nb4 11. Qg3 Nxd3 12. cxd3 b5 13. Be3 Bb7 14. Qh3 Nd7 15. Nd4 b4 16. Nce2 Nc5 17. Bf2 g6 18. Nb3 Nxb3 19. axb3 Bf6 20. f5 exf5 21. exf5 Re8 22. Nd4 Rc8 23. Rae1 Qa5 24. fxg6 hxg6 25. Rxe8+ Rxe8 26. Qd7 Re7 27. Qxd6 Qg5 28. Nc6 Be5 29. Qxe7 1-0

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Juergens, Peter"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2225"]
[BlackElo "2240"]
[PlyCount "68"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. Bxf6 exf6 5. e3 c6 6. Bd3 Be6 7. e4 dxe4 8. Bxe4 Bb4 9. Nge2 f5 10. Bf3 g5 11. d5 cxd5 12. Qd4 Bxc3+ 13. Nxc3 0-0 14. Bxd5 Nc6 15. Qd2 Bxd5 16. Nxd5 Re8+ 17. Kf1 Nb4 18. Qxb4 Qxd5 19. h4 Rad8 20. Kg1 Re4 21. Qc3 Rg4 22. f3 Rc4 23. Qe3 Qd1+ 24. Rxd1 Rxd1+ 25. Kf2 Rxc2+ 26. Kg3 f4+ 27. Kg4 Rxg2+ 28. Kf5 fxe3 29. Rxd1 e2 30. Re1 gxh4 31. Kf6 h3 32. f4 Rg6+ 33. Kf5 h2 34. Rxe2 h1Q 0-1

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Lehmitz, Guenther"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "E63"]
[BlackElo "2240"]
[PlyCount "60"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 Nc6 7. Nc3 a6 8. h3 Rb8 9. e4 Nd7 10. Be3 e5 11. d5 Na5 12. Nd2 c5 13. a3 b5 14. cxb5 axb5 15. b4 cxb4 16. axb4 Nc4 17. Nxc4 bxc4 18. b5 f5 19. f3 f4 20. Ba7 Rb7 21. Kh2 fxg3+ 22. Kxg3 Bh6 23. Bg1 Nf6 24. Qc2 Nh5+ 25. Kf2 Nf4 26. Ke1 Qg5 27. Rf2 Qg3 28. Kd1 Nxg2 29. Rxg2 Qxf3+ 30. Re2 Bxh3 0-1

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Liedtke, Matthias"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2350"]
[BlackElo "2240"]
[PlyCount "49"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Qc7 6. cxd4 e6 7. Bd3 b6 8. 0-0 Ba6 9. Bxa6 Nxa6 10. Bd2 Be7 11. a3 Rc8 12. Nc3 Nxc3 13. Bxc3 0-0 14. d5 exd5 15. Qxd5 Qc6 16. Qd1 Rfd8 17. Nd4 Qd5 18. Qg4 Bf8 19. Rfd1 g6 20. Qh4 Nc5 21. Nb5 Qe4 22. Qg3 Qa4 23. Nd6 Bxd6 24. Rd4 Qc2 25. Rxd6 1/2-1/2

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Lutz, Klaus Juergen"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2270"]
[BlackElo "2240"]
[PlyCount "60"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 e6 4. axb4 Bxb4 5. c3 Be7 6. d4 Nf6 7. Bd3 d6 8. Ne2 Nc6 9. Na3 0-0 10. 0-0 a6 11. f4 e5 12. h3 Rb8 13. d5 Na5 14. Qa4 Nd7 15. Be3 b6 16. Rab1 exf4 17. Nxf4 Ne5 18. Be2 Bg5 19. Nc2 Qc7 20. Nd4 Bd7 21. Qb4 Nac4 22. Bc1 a5 23. Qb3 Bh6 24. Nh5 Nd2 25. Qc2 Be3+ 26. Kh1 Nxb1 27. Bxe3 Qxc3 28. Rxb1 Qxe3 29. Nc6 Bxc6 30. Rb3 Ba4 0-1

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Beutel, Jens"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2240"]
[PlyCount "82"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Nc5 10. Bg5 Be7 11. Bxe7 Nxe7 12. Bc2 Bg4 13. Qd4 Bxf3 14. Qxc5 Bg4 15. f4 Qd7 16. Nd2 0-0 17. Nb3 Bf5 18. Bxf5 Nxf5 19. Nd4 Nxd4 20. cxd4 f6 21. Rac1 fxe5 22. fxe5 Rxf1+ 23. Rxf1 Re8 24. Rc1 Rf8 25. h3 Qf7 26. Kh1 h6 27. Qc6 Kh8 28. e6 Qh5 29. e7 Re8 30. Re1 Qf7 31. Qxc7 Kh7 32. b4 Qf2 33. Qe5 Qf7 34. Kg1 Kh8 35. Qd6 Kh7 36. Re6 Rc8 37. Kh2 Re8 38. Qxd5 Qf4+ 39. Kg1 Kh8 40. Qe5 Qc1+ 41. Kh2 Kg8 1-0

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Hahlbohm, Matthias"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2240"]
[PlyCount "49"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Qc7 7. 0-0 e5 8. Nf5 Nxe4 9. Nxg7+ Bxg7 10. Nxe4 0-0 11. c3 Qc6 12. Nxd6 Be6 13. Bf3 Qc7 14. Ne4 Rd8 15. Qc2 f6 16. Be3 Nc6 17. Nc5 Bc4 18. Rfd1 Kh8 19. Be4 Bg8 20. Qe2 Rxd1+ 21. Rxd1 Rd8 22. Re1 Na5 23. Qh5 Bf8 24. Ne6 Bxe6 25. Bb6 1-0

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Holfelder, Hans Joachim"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2240"]
[BlackElo "2315"]
[PlyCount "37"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. f4 Qc7 9. Kh1 b5 10. e5 dxe5 11. fxe5 Nfd7 12. Bd3 Bb7 13. Bf4 Nc5 14. Qh5 g6 15. Qe2 Nxd3 16. cxd3 0-0 17. Bh6 Rd8 18. Qf2 Bc5 19. Qf6 1-0

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Kahn, Manfred"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "2240"]
[PlyCount "114"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 a6 6. Be2 Nc6 7. 0-0 c4 8. Re1 Be7 9. b3 b5 10. Nf1 Be6 11. a4 Nf6 12. Ne5 Rc8 13. Bf3 0-0 14. axb5 axb5 15. bxc4 bxc4 16. Ne3 Bb4 17. Bd2 c3 18. Bc1 Qb6 19. Nxc6 Qxc6 20. Ba3 Rb8 21. Qd3 Rfc8 22. h3 h6 23. Bxb4 Rxb4 24. Ra6 Qb7 25. Ra3 Qb6 26. Rd1 Qc6 27. Ra6 Qb7 28. Ra5 Qb6 29. Qa6 Qxa6 30. Rxa6 Rb5 31. Ra3 Ne4 32. Bxe4 dxe4 33. d5 Bd7 34. Ra7 Rd8 35. Rc7 f5 36. d6 f4 37. Nd5 Rb2 38. Nxc3 e3 39. fxe3 fxe3 40. Nd5 e2 41. Re1 Ba4 42. Ne7+ Kh7 43. Rxe2 Rxd6 44. Nf5 Rg6 45. Nd4 Rd6 46. c3 Rxe2 47. Nxe2 Rd2 48. Nd4 Bc2 49. Ne6 Kg6 50. Nxg7 Be4 51. g4 Kg5 52. Rc4 Kf4 53. Nf5 Kf3 54. Rd4 Rc2 55. c4 Rc1+ 56. Kh2 Rc2+ 57. Kg1 Rc1+ 1/2-1/2

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Luther, Thomas"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2240"]
[BlackElo "2435"]
[PlyCount "62"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

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 Bd7 11. c3 Qc7 12. Qe2 0-0-0 13. Be3 h5 14. h3 Bc5 15. b4 Bb6 16. Bb5 Nd5 17. Bxd7+ Qxd7 18. Rfd1 Kb8 19. Rac1 Qe7 20. Nf5 exf5 21. Rxd5 Bxe3 22. Rxd8+ Rxd8 23. fxe3 Qe4 24. Rf1 g6 25. c4 Re8 26. Rf3 Qb1+ 27. Kh2 Qxb4 28. Qd3 Qe7 29. Rf4 Qxe3 30. Qd6+ Kc8 31. c5 Rd8 0-1

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Mueller, Michael"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "2240"]
[BlackElo "2295"]
[PlyCount "21"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nf6 8. f3 Bd7 9. 0-0-0 h5 10. Kb1 a6 11. Qe1 1/2-1/2

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Schuh, Hubert"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2240"]
[BlackElo "2370"]
[PlyCount "96"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. f4 Nc6 9. Kh1 e5 10. Nb3 exf4 11. Bxf4 Be6 12. Bf3 Ne5 13. Nd4 Qb6 14. h3 Rac8 15. Nd5 Nxd5 16. exd5 Bd7 17. Be4 g6 18. b3 Rfe8 19. Be3 Qd8 20. Qd2 Bf6 21. Bd3 a6 22. a4 Bg7 23. Rae1 Qh4 24. Bf2 Qh5 25. Be2 Bg4 26. c4 Bxe2 27. Nxe2 Nf3 28. gxf3 Bh6 29. Qd3 Qxh3+ 30. Kg1 Re5 31. Ng3 Bf4 32. Rxe5 Bxg3 33. Bxg3 Qxg3+ 34. Kh1 Qxe5 35. f4 Qh5+ 36. Kg2 Re8 37. Rf2 Re1 38. Rf1 Qg4+ 39. Kf2 Rxf1+ 40. Kxf1 Qxf4+ 41. Ke1 h5 42. Kd1 h4 43. c5 Qg4+ 44. Kc2 h3 45. cxd6 h2 46. d7 Qxd7 47. Qd1 Qf5+ 48. Kb2 Qe4 0-1

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Wall, Gavin"]
[Result "0-1"]
[ECO "C73"]
[WhiteElo "2240"]
[BlackElo "2270"]
[PlyCount "58"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 f6 7. 0-0 Ne7 8. c4 g6 9. b3 Bg7 10. Bb2 0-0 11. Nbd2 a5 12. Bc3 c5 13. d5 f5 14. Ne1 Bh6 15. f4 Bxf4 16. Rxf4 exf4 17. e5 c6 18. Ndf3 cxd5 19. cxd5 Bb7 20. e6 Nxd5 21. Bb2 Qe7 22. Qe2 Rfe8 23. Qf2 Qxe6 24. Qh4 Qe3+ 25. Kh1 Qe2 26. Rb1 Qf1+ 27. Ng1 Ne3 28. Qg5 Ng4 29. h3 Rxe1 0-1

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Weisbrod, Peter"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2240"]
[PlyCount "69"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. f4 a6 9. Kh1 Qc7 10. Qe1 b5 11. e5 dxe5 12. fxe5 Qxe5 13. Nb3 Nd5 14. Bf3 Nc6 15. Na5 Bd6 16. Qxe5 Nxe5 17. Nxd5 exd5 18. Bxd5 Ra7 19. Bf4 Rc7 20. Rad1 Nc4 21. Nxc4 Bxf4 22. Rxf4 bxc4 23. Rxc4 Re7 24. Re4 Rd7 25. c4 Rc7 26. Kg1 h5 27. Rde1 Be6 28. Bxe6 fxe6 29. b3 Rd7 30. Rxe6 Rf4 31. Rf1 Rg4 32. h3 Rg3 33. Rxa6 Rd2 34. Rf2 h4 35. Rxd2 1-0

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Ottstadt, Ralph"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2265"]
[BlackElo "2240"]
[PlyCount "79"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. b3 c5 7. dxc5 dxc5 8. Bb2 Nc6 9. Ne5 Na5 10. Qxd8 Rxd8 11. Bc3 Ng4 12. Bxa5 Bxe5 13. Bxd8 Bxa1 14. Bxe7 Bf5 15. e4 Be6 16. h3 Ne5 17. f4 Bd4+ 18. Kh2 Nc6 19. Bd6 Rd8 20. e5 c4 21. c3 cxb3 22. axb3 Be3 23. Re1 Bb6 24. c4 Ba5 25. Rc1 Rd7 26. Nc3 Bxc3 27. Rxc3 Na5 28. Bd5 b6 29. b4 Bxd5 30. cxd5 Nb7 31. Rc8+ Rd8 32. Rxd8+ Nxd8 33. b5 Nb7 34. Be7 Kg7 35. Kg2 f5 36. e6 h6 37. Kf2 g5 38. Ke3 Kg6 39. Kd4 h5 40. h4 1-0

[Event "Wiesbaden op"]
[Site "Wiesbaden"]
[Date "1992.??.??"]
[Round "?"]
[White "Peh, Thomas"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "E74"]
[BlackElo "2240"]
[PlyCount "81"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 h6 8. Bf4 e6 9. dxe6 Bxe6 10. Bxd6 Re8 11. Nf3 Nc6 12. 0-0 Nd4 13. e5 Nd7 14. Nxd4 cxd4 15. Qxd4 Nxe5 16. Bxe5 Qxd4 17. Bxd4 Bxd4 18. Rac1 Rad8 19. b3 Bd7 20. Bf3 Bc6 21. Nd5 Kg7 22. Rfd1 Bc5 23. g3 a5 24. Kg2 Re5 25. a4 g5 26. Re1 Re6 27. Rcd1 Rde8 28. Rxe6 Rxe6 29. Rd2 Re1 30. Rd3 Bxd5 31. Rxd5 b6 32. Rd7 Rb1 33. Bd5 Rxb3 34. Rxf7+ Kg6 35. g4 Rb4 36. h4 gxh4 37. Kh3 Rb1 38. Kxh4 Rh1+ 39. Kg3 Rg1+ 40. Kf3 Rd1 41. Rf5 1/2-1/2

[Event "Dresden op 01st"]
[Site "Dresden"]
[Date "1992.??.??"]
[Round "?"]
[White "Schulz, Wolfgang"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2240"]
[PlyCount "74"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Be7 7. Bg2 a6 8. 0-0 0-0 9. Be3 Qc7 10. a4 Nc6 11. h3 Ne5 12. Kh2 b6 13. f4 Nc4 14. Bc1 Bb7 15. Nde2 Qc5 16. Qd3 Rfd8 17. b3 Na5 18. b4 Qxb4 19. Rb1 Qc4 20. Rxb6 Qc7 21. Be3 Nd7 22. Rfb1 Nc5 23. Qd1 Bc6 24. Nd4 Bxa4 25. R6b4 Be8 26. f5 Nc6 27. Nxc6 Bxc6 28. Qg4 Bf6 29. e5 Bxe5 30. Bxc5 Bxg2 31. Kxg2 dxc5 32. Rb7 Qc6+ 33. Qe4 Qxe4+ 34. Nxe4 exf5 35. Ng5 Bf6 36. Nxf7 Rd2+ 37. Kf3 Rf8 0-1

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Arbakov, Valentin"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2525"]
[BlackElo "2240"]
[PlyCount "55"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 Nc6 7. 0-0 Be6 8. d3 Qc8 9. f4 Bh3 10. f5 Bxg2 11. Kxg2 e6 12. h3 Qd7 13. g4 h6 14. g5 hxg5 15. Bxg5 Nh7 16. Qd2 exf5 17. exf5 gxf5 18. Ng3 Nd4 19. Nd5 Rae8 20. Rae1 Re6 21. Be3 Rfe8 22. Bxd4 Bxd4 23. Nxf5 c6 24. Nxd4 Rg6+ 25. Kh2 Rxe1 26. Qxe1 cxd5 27. Nf5 Ng5 28. h4 1-0

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Bjerring, Kai"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2325"]
[BlackElo "2240"]
[PlyCount "65"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. Kh1 Nc6 9. f4 a6 10. Be3 e5 11. Nf5 Bxf5 12. exf5 d5 13. fxe5 Nxe5 14. Bd4 Qc7 15. Bf3 Bc5 16. Nxd5 Nxd5 17. Bxe5 Qxe5 18. Qxd5 Bd6 19. Qxe5 Bxe5 20. Bxb7 Ra7 21. Bd5 Bxb2 22. Rab1 Bc3 23. Rf3 Rc7 24. Rb3 Re8 25. g3 Bd4 26. c4 Kf8 27. Ra3 Re1+ 28. Kg2 Rg1+ 29. Kh3 g5 30. fxg6 hxg6 31. Rxa6 f5 32. Rf4 Rh7+ 33. Rh4 1-0

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Dragojlovic, Andjelko"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2390"]
[BlackElo "2240"]
[PlyCount "61"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Nf6 5. e5 Nd5 6. g3 f5 7. c4 Nc7 8. Bg2 Be7 9. 0-0 0-0 10. d4 cxd4 11. Nxd4 Nxe5 12. Nxe6 dxe6 13. Bxe5 Bf6 14. Qe2 Bxe5 15. Qxe5 Qf6 16. Re1 Qxe5 17. Rxe5 Rd8 18. Nc3 Rb8 19. Rd1 Rxd1+ 20. Nxd1 Bd7 21. f4 Kf7 22. Kf2 Ne8 23. Ne3 Nf6 24. Rc5 Rc8 25. Ra5 Bc6 26. Bxc6 Rxc6 27. Rxa7 Ne4+ 28. Kf3 Rd6 29. Rxb7+ Kf6 30. g4 g5 31. gxf5 1-0

[Event "Budapest Spring op 06th"]
[Site "Budapest"]
[Date "1990.??.??"]
[Round "5"]
[White "Hardicsay, Peter"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2355"]
[BlackElo "2245"]
[PlyCount "68"]
[EventDate "1990.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 017 Extra"]
[Source "ChessBase"]
[SourceDate "1990.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 a6 7. Qf3 Qb6 8. a3 Be7 9. Bd3 Nfd7 10. Be3 Nc5 11. 0-0-0 Nxd3+ 12. Rxd3 Qc7 13. Nf5 exf5 14. Nd5 Qd7 15. Nb6 Qe6 16. Nxa8 0-0 17. exf5 Qa2 18. g4 Bd7 19. Nb6 Bf6 20. Nxd7 Bxb2+ 21. Kd2 Nxd7 22. Qxb7 Bxa3 23. Qb3 Qxb3 24. Rxb3 Bc5 25. Ra1 Ra8 26. Ra5 Kf8 27. Rb7 Re8 28. Bxc5 Nxc5 29. Ra7 Re4 30. Ra1 Rxf4 31. Re1 f6 32. Rb1 Re4 33. Rb8+ Re8 34. Rxe8+ Kxe8 1-0

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Iashvili, Akaki"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2275"]
[BlackElo "2240"]
[PlyCount "63"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 e5 7. d5 c6 8. h3 b5 9. Bg5 b4 10. Nb1 cxd5 11. cxd5 Ba6 12. 0-0 Bxd3 13. Qxd3 Nbd7 14. Nd2 Nc5 15. Qf3 h6 16. Bh4 g5 17. Bg3 Nfd7 18. Nc4 Nb6 19. Ne3 Nca4 20. Nf5 Nxb2 21. Qb3 N2a4 22. Qxb4 Nc5 23. Nxg7 Kxg7 24. Bxe5+ dxe5 25. Qxc5 Rc8 26. Qa3 Nc4 27. Qc3 f6 28. Ng3 Kg6 29. Rac1 h5 30. Qd3 Nd6 31. Rc6 Re8 32. Qe2 1-0

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Kozlov, Vladimir N"]
[Black "Nickel, Ruediger"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2375"]
[BlackElo "2240"]
[PlyCount "43"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 a6 7. g5 Nfd7 8. Be3 b5 9. Bg2 Bb7 10. Qg4 Nc5 11. b4 Na4 12. Nxa4 bxa4 13. 0-0 Be7 14. c4 Nc6 15. Nxc6 Bxc6 16. Rfd1 Qc7 17. Rac1 Qb7 18. a3 0-0 19. h4 Kh8 20. h5 f5 21. gxf6 Rxf6 22. Bg5 1-0

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Berkovich, Mark A"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2240"]
[BlackElo "2345"]
[PlyCount "80"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. Bb5 Rfc8 13. Ba4 Bc4 14. g4 Rab8 15. Bb3 b5 16. g5 Nh5 17. Bxg7 Nxg7 18. h4 Nh5 19. f4 a5 20. f5 a4 21. Bxc4 bxc4 22. Nd5 Qb7 23. Qc3 Rc5 24. f6 exf6 25. Nxf6+ Nxf6 26. gxf6 h5 27. Rd5 Rxd5 28. exd5 Qxd5 29. Re1 Qc5 30. a3 d5 31. Qe5 Rd8 32. c3 Qd6 33. Qg5 d4 34. cxd4 Qxd4 35. Re3 Qd1+ 36. Ka2 Qb3+ 37. Rxb3 cxb3+ 38. Kb1 Rd1+ 39. Qc1 Rxc1+ 40. Kxc1 g5 0-1

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Garkov, Mitko"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2240"]
[BlackElo "2315"]
[PlyCount "78"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bd6 6. d4 exd4 7. Qxd4 f6 8. Be3 Ne7 9. 0-0-0 Be6 10. e5 fxe5 11. Nxe5 0-0 12. Qe4 Qc8 13. Nf3 Bf5 14. Qh4 Ng6 15. Qc4+ Qe6 16. Qxe6+ Bxe6 17. Ne4 Bf4 18. Rde1 Bd5 19. Ned2 Bd6 20. c4 Bf7 21. g3 c5 22. Ng5 Ne5 23. Nxf7 Rxf7 24. Kc2 h6 25. f4 Nc6 26. Nf3 b6 27. a3 Be7 28. Nd2 Rd8 29. Ne4 Bf8 30. Nc3 Nd4+ 31. Bxd4 cxd4 32. Nd5 h5 33. Kd3 a5 34. Re5 c6 35. Nxb6 Bd6 36. Re6 Rb7 37. Nc8 Bf8 38. Rxc6 Rxb2 39. Re1 Bxa3 0-1

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Gavrilov, Alexei"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "2240"]
[BlackElo "2365"]
[PlyCount "122"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Qe2+ Be7 8. dxc5 0-0 9. Bxd7 Nbxd7 10. Nb3 Nxc5 11. 0-0 Nce4 12. Be3 Qc7 13. Nbd4 Rfe8 14. Qd3 Bc5 15. h3 Rac8 16. c3 a6 17. Nf5 Qd7 18. Bxc5 Nxc5 19. Qc2 Nce4 20. N3d4 Re5 21. Ne3 Rce8 22. Ng4 Nxg4 23. hxg4 Nd6 24. f3 Nc4 25. Qf2 g6 26. Rfe1 Rxe1+ 27. Rxe1 Rxe1+ 28. Qxe1 Nxb2 29. Qh4 Qd6 30. Qg5 f6 31. Qc1 Nc4 32. f4 Qe7 33. Kf2 Qe4 34. Ne2 Qd3 35. g5 fxg5 36. fxg5 Nd2 37. Ke1 Ne4 38. Qf4 Qb1+ 39. Nc1 Qb6 40. Kf1 Qd8 41. Kg1 Nxg5 42. Nd3 Qb6+ 43. Kh2 Ne6 44. Qf6 Qe3 45. Qe7 Qe4 46. Nc5 Qf4+ 47. Kg1 Nxc5 48. Qxc5 Qf7 49. Qd6 h5 50. a4 Kh7 51. Qd8 Kh6 52. Qh8+ Qh7 53. Qd8 Qg7 54. Qxd5 Qxc3 55. a5 h4 56. Qd8 Qe1+ 57. Kh2 Qe5+ 58. Kg1 Qe1+ 59. Kh2 Qe5+ 60. Kg1 Qe4 61. Qd2+ g5 1/2-1/2

[Event "Budapest Spring op 06th"]
[Site "Budapest"]
[Date "1990.??.??"]
[Round "2"]
[White "Nickel, Ruediger"]
[Black "Moiseev, Viktor"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2245"]
[BlackElo "2370"]
[PlyCount "62"]
[EventDate "1990.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 017 Extra"]
[Source "ChessBase"]
[SourceDate "1990.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. 0-0 0-0 11. Nd5 Nd7 12. Qd3 Rc8 13. c3 Bg5 14. Rad1 g6 15. Kh1 Re8 16. Qg3 Kh8 17. Bg4 f5 18. exf5 gxf5 19. Bh3 Bh6 20. Qf3 Qg5 21. Ne3 e4 22. Qg3 Qh5 23. Qxd6 Rc6 24. Qb4 Bf4 25. Nd4 Bd6 26. Qa4 Nc5 27. Qc2 f4 28. Bxe6 Nxe6 29. Nxc6 Bc7 30. Qxe4 fxe3 31. g3 e2 0-1

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Vadasz, Laszlo"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2240"]
[BlackElo "2395"]
[PlyCount "10"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 0-0 1/2-1/2

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Vorotnikov, Vladislav V"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2240"]
[BlackElo "2405"]
[PlyCount "92"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 c6 3. Nf3 d5 4. e5 Bg4 5. Be2 e6 6. 0-0 h5 7. Bg5 Be7 8. Bxe7 Nxe7 9. Nbd2 c5 10. dxc5 Nd7 11. c4 Nxc5 12. cxd5 Nxd5 13. Rc1 b6 14. Bb5+ Kf8 15. Bc6 Rb8 16. Nb3 Qe7 17. Bxd5 Rd8 18. Nxc5 bxc5 19. Qe2 Rxd5 20. Qe3 Bxf3 21. Qxf3 Rxe5 22. Qc3 f6 23. Rfd1 Kg7 24. b4 cxb4 25. Qc6 Rd8 26. Rxd8 Qxd8 27. Qb7+ Kh6 28. h4 Qd2 29. Qc8 Re1+ 30. Rxe1 Qxe1+ 31. Kh2 g5 32. hxg5+ Kxg5 33. Qg8+ Kf4 34. Qg3+ Kf5 35. Qf3+ Ke5 36. Qxh5+ Kd4 37. Qh4+ Qe4 38. Qh8 Qe5+ 39. g3 a5 40. Qe8 Qd5 41. Qe7 f5 42. Qa7+ Kc3 43. Qe3+ Kb2 44. Qe2+ Ka3 45. Qc2 Qxa2 46. Qc5 Qd5 0-1

[Event "Moscow4"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Olbrikh, H."]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2525"]
[BlackElo "2240"]
[PlyCount "42"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 d6 7. Be2 Qc7 8. 0-0 Be7 9. Be3 b6 10. Rc1 Bb7 11. f3 Nbd7 12. Qd2 0-0 13. Rfd1 Rac8 14. Bf1 Rfd8 15. Qf2 Qb8 16. Kh1 Bf8 17. Rc2 Qa8 18. Rdc1 d5 19. cxd5 exd5 20. exd5 Nxd5 21. Nxd5 Bxd5 1/2-1/2

[Event "Bad Woerishofen op 4th"]
[Site "Bad Woerishofen"]
[Date "1988.??.??"]
[Round "6"]
[White "Smejkal, Jan"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2515"]
[PlyCount "94"]
[EventDate "1988.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Qa4+ Bd7 5. Qb3 dxc4 6. Qxc4 Bg7 7. g3 0-0 8. Bg2 Nc6 9. 0-0 a6 10. d4 Be6 11. Qa4 Nd5 12. Rd1 Ncb4 13. Nxd5 Nxd5 14. e4 Nb6 15. Qb4 Qd6 16. Qe1 Bg4 17. Bf4 e5 18. dxe5 Qe7 19. Qc3 Bxf3 20. Bxf3 Rfe8 21. Rac1 g5 22. Be3 Bxe5 23. Bd4 Nd7 24. Bg4 c6 25. Bh3 Bxd4 26. Rxd4 Nf8 27. Rcd1 Rad8 28. Bf5 h6 29. Qd2 Rxd4 30. Qxd4 Ne6 31. Qe5 Ng7 32. Qxe7 Rxe7 33. Rd8+ Ne8 34. f4 Kg7 35. Kf2 Nf6 36. e5 Nd5 37. Kf3 gxf4 38. gxf4 Rc7 39. Ke4 Ne7 40. Bh3 c5 41. f5 f6 42. e6 Nc6 43. Ra8 Ne7 44. Bg4 c4 45. Kd4 Nc6+ 46. Kd5 Ne7+ 47. Kd4 c3 0-1

[Event "Zuerich op 11th"]
[Site "Zuerich"]
[Date "1987.??.??"]
[Round "7"]
[White "Nickel, Ruediger"]
[Black "Simon, Ralf Axel"]
[Result "0-1"]
[ECO "B46"]
[BlackElo "2235"]
[PlyCount "62"]
[EventDate "1987.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qb6 7. Nb3 Nf6 8. 0-0 Qc7 9. f4 d6 10. a4 b6 11. Kh1 Be7 12. Bf3 Bb7 13. Be3 Nd7 14. Qd2 0-0 15. Rae1 Rad8 16. Qf2 Bf6 17. Qg3 Bxc3 18. bxc3 Ne7 19. Bd4 e5 20. Be3 Qxc3 21. f5 Kh8 22. Qh4 f6 23. Bh5 Kg8 24. Qg4 Kh8 25. Qh4 Qc4 26. Nd2 Qg8 27. Bg6 d5 28. Rf3 d4 29. Bxh7 Qxh7 30. Qg4 dxe3 31. Rfxe3 Ng8 0-1

[Event "Bad Urach op"]
[Site "Bad Urach"]
[Date "1986.??.??"]
[Round "?"]
[White "Fochtler, Ekkehard"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "13"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 d5 4. Nf3 Bg7 5. 0-0 0-0 6. Nbd2 c5 7. c3 1/2-1/2

[Event "Bad Urach op"]
[Site "Bad Urach"]
[Date "1986.??.??"]
[Round "?"]
[White "Krockenberger, Martin"]
[Black "Nickel, Ruediger"]
[Result "1/2-1/2"]
[ECO "B89"]
[PlyCount "79"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Nc6 7. Be3 a6 8. Qe2 Bd7 9. 0-0-0 Qc7 10. h3 b5 11. Bb3 Be7 12. Kb1 Ne5 13. f4 Nc4 14. g4 g6 15. Bc1 Rc8 16. Rhe1 b4 17. Na4 e5 18. fxe5 dxe5 19. Nf3 Bb5 20. Qf2 0-0 21. Bxc4 Qxc4 22. b3 Qc7 23. Bg5 Bxa4 24. bxa4 Rfd8 25. Rxd8+ Bxd8 26. Bxf6 Bxf6 27. Rd1 Qc6 28. Rd5 Qxa4 29. Nxe5 Bxe5 30. Rxe5 Qd7 31. Rd5 Qc6 32. Qd2 Qc3 33. Qxc3 Rxc3 34. Rd3 Rc4 35. Re3 f6 36. Kb2 a5 37. Kb3 Rc5 38. c4 bxc3 39. Rxc3 Rb5+ 40. Kc2 1/2-1/2

[Event "Bad Urach op"]
[Site "Bad Urach"]
[Date "1986.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Bauer, M."]
[Result "1-0"]
[ECO "B78"]
[PlyCount "93"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. Qd2 Bd7 10. h4 Rc8 11. Bb3 h5 12. 0-0-0 Ne5 13. Bh6 Bxh6 14. Qxh6 Rxc3 15. bxc3 Qc7 16. g4 Rc8 17. Nf5 Bxf5 18. gxf5 Qxc3 19. Kb1 Nc4 20. Qc1 a5 21. Rd3 Qb4 22. a3 Qb5 23. a4 Qb4 24. fxg6 fxg6 25. Rg1 Kh7 26. Ka1 b5 27. axb5 Qxb5 28. Qg5 Qxg5 29. Rxg5 a4 30. Bxc4 Rxc4 31. Kb2 Nd7 32. Ra5 Nc5 33. Re3 Kg7 34. Re2 Kf6 35. Rg2 Ne6 36. c3 Nc5 37. Kc2 e6 38. Rg5 Nd7 39. Ra8 Ne5 40. Rg3 d5 41. exd5 exd5 42. Ra6+ Kf7 43. Rg5 Nxf3 44. Ra7+ Kf6 45. Ra6+ Kf7 46. Rgxg6 Nxh4 47. Rgf6+ 1-0

[Event "Bad Urach op"]
[Site "Bad Urach"]
[Date "1986.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Raichle, Joerg"]
[Result "1/2-1/2"]
[ECO "C09"]
[PlyCount "85"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. 0-0 cxd4 8. Nb3 Nge7 9. Nbxd4 0-0 10. c3 Bg4 11. Be2 a6 12. Bg5 Qc7 13. h3 Bh5 14. Nh4 Bxe2 15. Nxe2 h6 16. Bxe7 Bxe7 17. Nf5 Rad8 18. Nxe7+ Qxe7 19. Nd4 Qf6 20. Nxc6 bxc6 21. Qd4 Qxd4 22. cxd4 Rb8 23. b3 Rfe8 24. Rfe1 Kf8 25. Kf1 Rxe1+ 26. Rxe1 Rb4 27. Rc1 Rb6 28. Rc5 Ke7 29. Ke2 Kd6 30. Ra5 Ke6 31. Kd3 Kd6 32. Kc3 Ke6 33. b4 Kf5 34. Ra3 Ke4 35. Rb3 Kf5 36. Rb2 Ke6 37. Re2+ Kd7 38. g3 Rb8 39. a3 Kd6 40. Re1 Kd7 41. Re2 Kd6 42. f4 Kd7 43. g4 1/2-1/2

[Event "Bad Urach op"]
[Site "Bad Urach"]
[Date "1986.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Wolf, Richard"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "67"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Be3 Nf6 5. c3 Qd7 6. Nbd2 d5 7. e5 Ne4 8. Nb3 f6 9. Be2 e6 10. Nh4 Bxe2 11. Qxe2 fxe5 12. dxe5 0-0-0 13. f3 g5 14. fxe4 gxh4 15. 0-0-0 Kb8 16. Bg5 Re8 17. Bxh4 Rg8 18. Bf6 Qf7 19. Rhe1 Bh6+ 20. Kb1 Bf4 21. Nc5 Nxe5 22. g3 Qxf6 23. gxf4 Qxf4 24. exd5 Qf5+ 25. Qe4 Nf3 26. Nxe6 Qxe4+ 27. Rxe4 Rg2 28. Rf4 Nxh2 29. Rf7 Ng4 30. Rxh7 Ne3 31. Rdh1 Reg8 32. Rh8 Nxd5 33. Rxg8+ Rxg8 34. Rh7 1/2-1/2

[Event "Bad Urach op"]
[Site "Bad Urach"]
[Date "1986.??.??"]
[Round "?"]
[White "Nickel, Ruediger"]
[Black "Zwicker, Thomas"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "104"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Bd3 0-0 11. 0-0 f5 12. f3 Nd7 13. Be3 a6 14. Nc3 Bg5 15. Qd2 Bxe3+ 16. Qxe3 Nf6 17. b4 Nh5 18. Rab1 Nf4 19. Ne2 Nxd3 20. Qxd3 f4 21. Nc3 Rf6 22. Ne4 Rh6 23. g4 fxg3 24. hxg3 Qe8 25. c5 Qh5 26. Kf2 Bf5 27. Rh1 Bxe4 28. Qxe4 Qg6 29. Qxg6 Rxg6 30. a4 Rf6 31. Rhe1 Raf8 32. Re3 Rc8 33. Rc1 a5 34. c6 bxc6 35. Rxc6 Rxc6 36. dxc6 axb4 37. Re1 Rf7 38. Rd1 b3 39. Rxd6 b2 40. Rd8+ Rf8 41. Rd1 Rc8 42. Rb1 Rxc6 43. Rxb2 Ra6 44. Ra2 Kf7 45. a5 Ke6 46. Ke3 Kd5 47. g4 h6 48. Ra4 g6 49. Kf2 Ke6 50. Kg3 Kf6 51. Kh4 Ke6 52. Ra1 Kf7 1/2-1/2

[Event "Bad Urach op"]
[Site "Bad Urach"]
[Date "1986.??.??"]
[Round "?"]
[White "Nonnenmacher, Thomas"]
[Black "Nickel, Ruediger"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "67"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c6 6. e4 d6 7. Nge2 e5 8. 0-0 Nbd7 9. h3 Re8 10. Be3 Nf8 11. Qd2 b6 12. Rad1 Bb7 13. Qc2 exd4 14. Nxd4 Qe7 15. Rfe1 Qc7 16. Qc1 Ne6 17. f4 Rad8 18. Kh2 Nxd4 19. Bxd4 Nh5 20. Bxg7 Kxg7 21. Rd3 Nf6 22. Red1 Rd7 23. Qd2 Red8 24. e5 dxe5 25. fxe5 Qxe5 26. Rxd7 Rxd7 27. Qf2 Rxd1 28. Nxd1 Ne4 29. Qe3 c5 30. Nf2 f5 31. Nd3 Qd4 32. Qf3 Qxc4 33. Ne5 Qe6 34. Qf1 0-1

