[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "6"]
[White "Groetzinger, Waldemar"]
[Black "Schlitzer, Felix"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1795"]
[BlackElo "1683"]
[PlyCount "84"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 g6 4. f4 Bg4 5. Nf3 Bg7 6. 0-0 c5 7. c3 Nbd7 8. h3 Bxf3 9. Qxf3 0-0 10. Nd2 e6 11. g4 h5 12. e4 cxd4 13. e5 hxg4 14. hxg4 dxc3 15. bxc3 Rc8 16. exf6 Bxf6 17. Rb1 Bxc3 18. Kg2 Qa5 19. Rh1 Rfd8 20. Qh3 Kf8 21. Nf3 Qxa2+ 22. Kg3 Nc5 23. Rxb7 Nxb7 24. Bxg6 Ke7 25. Qh4+ Kd6 26. f5 Rh8 27. Bf4+ Kc6 28. Ne5+ Bxe5 29. Rc1+ Nc5 30. Qe7 Bxf4+ 31. Kxf4 Qd2+ 32. Ke5 Qxc1 33. Qd6+ Kb5 34. Bxf7 Qe3+ 35. Kf6 exf5 36. Qxd5 Rh6+ 37. Kxf5 Qf2+ 38. Kg5 Qh4+ 39. Kf4 Rf6+ 40. Ke3 Qg3+ 41. Ke2 Rf2+ 42. Ke1 Qg1# 0-1

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "5"]
[White "Tsiapouris, Alexander"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1630"]
[BlackElo "1795"]
[PlyCount "63"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. Bg5 h6 5. Bd2 d5 6. e3 c6 7. Nf3 Bd6 8. cxd5 exd5 9. Ne5 0-0 10. Be2 Nbd7 11. f4 Ne4 12. Nxe4 fxe4 13. 0-0 Nxe5 14. fxe5 Be7 15. Bg4 Rxf1+ 16. Kxf1 Bxg4 17. Qxg4 Bg5 18. Kg1 Qb6 19. b4 Rf8 20. h4 Bd8 21. Rf1 Rxf1+ 22. Kxf1 Qa6+ 23. Ke1 Kf8 24. Qf5+ Ke7 25. e6 Kd6 26. Qe5+ Ke7 27. Qxg7+ Kxe6 28. Qxh6+ Kf7 29. Qh7+ Ke6 30. g4 Qxa2 31. Qf5+ Ke7 32. Qe5+ 1/2-1/2

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.05"]
[Round "4"]
[White "Groetzinger, Waldemar"]
[Black "Held, Maurice"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1795"]
[BlackElo "1735"]
[PlyCount "56"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 g6 2. e3 Bg7 3. Nf3 c5 4. c3 cxd4 5. exd4 Nf6 6. Bc4 0-0 7. 0-0 d6 8. Bf4 Bf5 9. Re1 Nc6 10. Qc1 a6 11. Bh6 b5 12. Bxg7 Kxg7 13. Bb3 Rc8 14. Qg5 Na5 15. Nbd2 Nc4 16. Nh4 Be6 17. Bxc4 bxc4 18. Re2 Rb8 19. b4 cxb3 20. axb3 Bxb3 21. Rxe7 Rb5 22. Qe3 Nd5 23. Nf5+ gxf5 24. Qg3+ Kh8 25. Ra7 Rg8 26. Qh3 Nf4 27. Qh6 Nxg2 28. Rxf7 Bxf7 0-1

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "2"]
[White "Groetzinger, Waldemar"]
[Black "Lehmann, Nils"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1795"]
[BlackElo "1426"]
[PlyCount "67"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. e3 Bf5 3. c4 e6 4. Qb3 Qc8 5. cxd5 Nf6 6. Nc3 c6 7. dxc6 Qxc6 8. Bb5 Nbd7 9. Bxc6 bxc6 10. Qb7 Rb8 11. Qxc6 Be7 12. Nf3 0-0 13. 0-0 Rfc8 14. Qa4 Rc7 15. e4 Bg6 16. Bf4 Rcb7 17. Bxb8 Nxb8 18. e5 Ng4 19. Rac1 Rxb2 20. Rb1 Bxb1 21. Rxb1 Rxb1+ 22. Nxb1 Bf8 23. Qxa7 Nc6 24. Qa8 Ne7 25. a4 Nd5 26. a5 Nb4 27. Qb7 Nd3 28. a6 Ndxf2 29. a7 g6 30. Ng5 Nh6 31. a8R Nd3 32. Qb8 Kh8 33. Qxf8+ Ng8 34. Qxg8# 1-0

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "3"]
[White "Hartmann, Stephan"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1657"]
[BlackElo "1795"]
[PlyCount "78"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 e6 3. d4 Nf6 4. Nf3 d5 5. Bg5 c6 6. cxd5 exd5 7. e3 h6 8. Bxf6 Qxf6 9. Ne5 g6 10. Qb3 Nd7 11. Nxd7 Kxd7 12. g3 Bd6 13. Qa4 Ke7 14. Bg2 Be6 15. Qb3 Rab8 16. Rc1 g5 17. Qd1 h5 18. h4 Rbg8 19. Bf3 gxh4 20. gxh4 Rg7 21. Qb3 b5 22. Ne2 Bd7 23. Nc3 Qe6 24. Kd2 f4 25. Rce1 fxe3+ 26. Rxe3 Bf4 27. Rhe1 Kf6 28. Bxd5 Bxe3+ 29. Rxe3 Qg4 30. Ne4+ Ke7 31. Qa3+ Kd8 32. Qa5+ Kc8 33. Qa6+ Kb8 34. Nc5 Qxd4+ 35. Nd3 Qxd5 36. b4 Bf5 37. Qa3 Rd8 38. Qc3 Rgd7 39. Ke1 Bxd3 0-1

[Event "Rhein Main op-B 18th"]
[Site "Bad Homburg"]
[Date "2015.06.03"]
[Round "1"]
[White "Idrissi, Mourad"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1409"]
[BlackElo "1795"]
[PlyCount "77"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. Nf3 d5 5. Bf4 c6 6. e3 Bb4 7. a3 Bxc3+ 8. bxc3 Ne4 9. Qc2 Qa5 10. Rc1 Qxa3 11. Bd3 Nd7 12. 0-0 0-0 13. cxd5 exd5 14. c4 Qe7 15. cxd5 cxd5 16. Qc7 Rf7 17. Bxe4 fxe4 18. Ng5 Rf5 19. g4 Rxg5 20. Bxg5 Qxg5 21. h3 h5 22. Kh2 hxg4 23. Rg1 Nf6 24. Qd8+ Kh7 25. Kh1 Qh6 26. Rg3 b6 27. Rxc8 Rxc8 28. Qxc8 Qh4 29. Kg2 Kg6 30. hxg4 Qg5 31. f4 exf3+ 32. Kxf3 Ne4 33. Qe8+ Kf6 34. Rg2 g6 35. Rc2 Nd2+ 36. Rxd2 Qh6 37. Qe5+ Kf7 38. Rh2 Qg7 39. Qxd5+ 1-0

[Event "Rhein Main op-B 17th"]
[Site "Bad Homburg"]
[Date "2014.06.22"]
[Round "7"]
[White "Groetzinger, Waldemar"]
[Black "Lebermann, Hellmuth"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1754"]
[BlackElo "1918"]
[PlyCount "43"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 c5 3. e3 e6 4. Nf3 d6 5. Be2 Be7 6. 0-0 0-0 7. c4 Nc6 8. Nc3 a6 9. d4 cxd4 10. Nxd4 Qc7 11. Bf3 Bd7 12. Ne4 Nxe4 13. Bxe4 f5 14. Bxc6 bxc6 15. Qh5 Bf6 16. Qe2 e5 17. Nc2 d5 18. Rfd1 Be6 19. cxd5 cxd5 20. Nb4 Qb6 21. Nd3 Qb5 22. Qd2 1/2-1/2

[Event "Rhein Main op-B 17th"]
[Site "Bad Homburg"]
[Date "2014.06.21"]
[Round "5"]
[White "Groetzinger, Waldemar"]
[Black "Achtmann, Armin Ludwig"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1754"]
[BlackElo "1981"]
[PlyCount "146"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 d6 6. g3 c6 7. Bg2 0-0 8. e3 Be6 9. Nge2 Qe7 10. 0-0 Na6 11. d4 Nc7 12. d5 Bd7 13. dxc6 Bxc6 14. Nd5 Nxd5 15. Bxd5 Bxd5 16. Qxd5 Rac8 17. Rad1 Rfd8 18. Rd2 Rc5 19. Qd3 Bh6 20. Nc3 Rh5 21. Nd5 Qe6 22. Qd4 Kg7 23. Nf4 Bxf4 24. Qxf4 Qh3 25. f3 Re5 26. Rfd1 g5 27. Qd4 Rde8 28. Rd3 a6 29. Re1 Qe6 30. Kf2 Qh3 31. Kg1 Qe6 32. Qxd6 Rxe3 33. Qxe6 Rxe1+ 34. Qxe1 Rxe1+ 35. Kf2 Rh1 36. Kg2 Ra1 37. Rd2 f5 38. Kf2 Kf6 39. Ke3 h5 40. Kd4 h4 41. gxh4 gxh4 42. Rf2 h3 43. f4 Rg1 44. Rf3 Rg2 45. Rxh3 Rxa2 46. Kc5 Rf2 47. Rh4 Rb2 48. Kb4 Ke7 49. Kc3 Rf2 50. Kd4 Rb2 51. Rh3 Rf2 52. Ke5 Ra2 53. Kxf5 a5 54. Re3+ Kd7 55. h4 Ra3 56. Ke4 a4 57. bxa4 Rxa4 58. Kd5 Ra5+ 59. c5 b6 60. Rc3 bxc5 61. Rxc5 Ra1 62. Ke4 Rh1 63. Rh5 Ke7 64. Kf5 Ra1 65. Rh8 Ra5+ 66. Kg4 Kf6 67. Rh6+ Kg7 68. Rh5 Ra4 69. Rg5+ Kf6 70. h5 Ra1 71. Rf5+ Kg7 72. h6+ Kxh6 73. Rxf7 Kg6 1/2-1/2

[Event "Rhein Main op-B 17th"]
[Site "Bad Homburg"]
[Date "2014.06.21"]
[Round "6"]
[White "Riha, Peter"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1789"]
[BlackElo "1754"]
[PlyCount "77"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. Bg5 Bxc3+ 8. bxc3 h6 9. Bxf6 Qxf6 10. e5 Qe7 11. 0-0 c5 12. Bb5+ Bc6 13. Bxc6+ Nxc6 14. Qb5 Kd7 15. c4 Kc7 16. cxd5 exd5 17. c4 a6 18. Qb2 cxd4 19. cxd5 Nxe5 20. Nxd4 Nc4 21. Rac1 Qc5 22. Qc3 b5 23. Rfd1 Rhd8 24. Qg3+ Kb6 25. Qxg7 Rxd5 26. Nb3 Rxd1+ 27. Rxd1 Qh5 28. Qd4+ Kc7 29. Qd7+ Kb6 30. h3 Rg8 31. Rd5 Qg6 32. g4 Qb1+ 33. Kg2 Qxa2 34. Qxf7 Ne3+ 35. Kg3 Nxd5 36. Qxd5 Rg5 37. Qd6+ Ka7 38. Qc7+ Ka8 39. Qc8+ 1/2-1/2

[Event "Rhein Main op-B 17th"]
[Site "Bad Homburg"]
[Date "2014.06.20"]
[Round "4"]
[White "Ranade, Kedar"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1847"]
[BlackElo "1754"]
[PlyCount "82"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. Nc3 e6 4. d3 g6 5. Bf4 Bg7 6. Qd2 d6 7. Be2 h6 8. h3 Ne7 9. 0-0-0 Nd7 10. Nh2 a6 11. Bf3 g5 12. Be3 Ng6 13. Be2 Qe7 14. Rhf1 0-0-0 15. Nf3 Nf6 16. Nd4 d5 17. exd5 Nxd5 18. Nxd5 Bxd5 19. Bf3 Ne5 20. Bxd5 Rxd5 21. Qc3 Kb7 22. Qb3 Qd7 23. c3 c5 24. Ne2 Nxd3+ 25. Kb1 Rd8 26. c4 Rd6 27. Nc3 Qc6 28. Rd2 Bxc3 29. Qxc3 Qe4 30. Qc2 f5 31. Rfd1 f4 32. Bxc5 bxc5 33. Qb3+ Nb4+ 34. Kc1 Rxd2 35. Rxd2 Qe1+ 36. Rd1 Rxd1+ 37. Qxd1 Nxa2+ 38. Kc2 Nb4+ 39. Kc1 Nd3+ 40. Kc2 Qxd1+ 41. Kxd1 Nxb2+ 0-1

[Event "Rhein Main op-B 17th"]
[Site "Bad Homburg"]
[Date "2014.06.19"]
[Round "3"]
[White "Groetzinger, Waldemar"]
[Black "Schrader, Christian"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1754"]
[BlackElo "1873"]
[PlyCount "52"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. b3 d5 2. e3 e5 3. Bb2 Bd6 4. c4 dxc4 5. Bxc4 Qe7 6. Nc3 c6 7. Nf3 Nf6 8. Ng5 0-0 9. Nge4 Nbd7 10. Nxd6 Qxd6 11. Qc2 b5 12. Be2 a6 13. Ne4 Nxe4 14. Qxe4 f5 15. Qc2 Bb7 16. 0-0 c5 17. Rfd1 Rac8 18. Rac1 Qg6 19. Bf1 Bf3 20. Re1 Kh8 21. d4 exd4 22. exd4 c4 23. Re3 Be4 24. Qc3 Nb6 25. Rg3 Qf6 26. Qd2 c3 1/2-1/2

[Event "Rhein Main op-B 17th"]
[Site "Bad Homburg"]
[Date "2014.06.19"]
[Round "2"]
[White "Laufenburg, Frank"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1754"]
[PlyCount "84"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 b6 2. d4 Bb7 3. c4 e6 4. Bg5 Be7 5. Bxe7 Qxe7 6. e3 Nf6 7. Bd3 0-0 8. 0-0 c5 9. dxc5 Qxc5 10. Nbd2 Nc6 11. a3 Ne5 12. Nxe5 Qxe5 13. b4 Qg5 14. Nf3 Qh5 15. Nd4 Qg5 16. Nf3 Qg4 17. h3 Bxf3 18. Qxf3 Qxf3 19. gxf3 Rac8 20. Rac1 Rc7 21. Rc2 Rfc8 22. Rfc1 a6 23. f4 Kf8 24. f3 Ke7 25. Kf2 h6 26. e4 d5 27. Ke3 dxc4 28. Rxc4 Rxc4 29. Rxc4 Rxc4 30. Bxc4 Ne8 31. e5 Nc7 32. Kd4 f6 33. h4 f5 34. a4 Kf7 35. h5 g6 36. hxg6+ Kxg6 37. Ke3 Nd5+ 38. Bxd5 exd5 39. Kd4 h5 40. Kxd5 h4 41. e6 h3 42. e7 Kf7 0-1

[Event "Rhein Main op-B 17th"]
[Site "Bad Homburg"]
[Date "2014.06.18"]
[Round "1"]
[White "Groetzinger, Waldemar"]
[Black "Gerlach, Manuel"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1754"]
[BlackElo "1263"]
[PlyCount "57"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Bb4 4. Bb5 Nge7 5. Qh5 d6 6. Ne2 Bd7 7. 0-0 h6 8. f4 g6 9. Qh4 Nf5 10. Qxd8+ Rxd8 11. Bxc6 Bxc6 12. fxe5 Rg8 13. a3 Bc5 14. exd6 Bxd6 15. Nd4 Nxd4 16. Bxd4 b6 17. d3 h5 18. Nd2 Bb7 19. Nc4 Be7 20. Bf6 Bxf6 21. Rxf6 Rd5 22. e4 Rg5 23. Raf1 Rf8 24. Nd2 Bc8 25. Nf3 Rc5 26. c4 Ke7 27. Nh4 Bg4 28. Nxg6+ fxg6 29. Rxf8 1-0

[Event "Eschborn op 10th"]
[Site "Eschborn"]
[Date "2013.09.01"]
[Round "5"]
[White "Groetzinger, Waldemar"]
[Black "Hilgert, Viktor"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1598"]
[BlackElo "1695"]
[PlyCount "55"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 d5 2. e3 Nf6 3. Bb2 Nbd7 4. Nf3 e6 5. c4 c6 6. Nc3 Bd6 7. cxd5 cxd5 8. Nb5 Bb8 9. Ba3 a6 10. Nd6+ Bxd6 11. Bxd6 Qb6 12. Ba3 Qa5 13. Qc1 Ne4 14. Bd3 Ndf6 15. 0-0 Bd7 16. Bxe4 dxe4 17. Nd4 Rc8 18. Qb2 e5 19. Ne2 Bc6 20. Bd6 Qd5 21. Bxe5 Bb5 22. Nf4 Qd7 23. Rfc1 Bc6 24. Bxf6 gxf6 25. Qxf6 Rg8 26. Rc5 Kf8 27. Rac1 Qe7 28. Qh6+ 1-0

[Event "Eschborn op 10th"]
[Site "Eschborn"]
[Date "2013.09.01"]
[Round "4"]
[White "Kunkel, Heinrich"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1145"]
[BlackElo "1598"]
[PlyCount "82"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 b6 2. d4 e6 3. Bf4 Bb7 4. e3 Nf6 5. Bd3 Be7 6. Nbd2 0-0 7. 0-0 Nh5 8. c3 Nxf4 9. exf4 c5 10. Re1 Nc6 11. dxc5 bxc5 12. b3 d5 13. c4 Nb4 14. Be2 Bf6 15. Ne5 Qc7 16. Ndf3 Nc6 17. Bd3 Rfd8 18. Qe2 dxc4 19. Bxc4 Nd4 20. Nxd4 Rxd4 21. Qe3 Rad8 22. Rac1 Qa5 23. Nd3 Re4 24. Qg3 Rxd3 25. Qxd3 Rxe1+ 26. Rxe1 Qxe1+ 27. Qf1 Qxf1+ 28. Bxf1 Be4 29. Bc4 Kf8 30. Kf1 Ke7 31. f3 Bd5 32. Bd3 h6 33. f5 Kd6 34. fxe6 Bxe6 35. Ke2 Ke5 36. g3 Kd4 37. Kd2 c4 38. bxc4 Bxc4 39. Bxc4 Kxc4 40. Kc2 a5 41. h4 h5 0-1

[Event "Eschborn op 10th"]
[Site "Eschborn"]
[Date "2013.08.31"]
[Round "3"]
[White "Groetzinger, Waldemar"]
[Black "Schulze, Manfred"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1598"]
[BlackElo "1801"]
[PlyCount "68"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 d5 2. e3 e5 3. Bb2 Nd7 4. c4 c6 5. cxd5 cxd5 6. Bb5 Bd6 7. f4 exf4 8. Bxg7 Qh4+ 9. Kf1 a6 10. Nf3 Qg4 11. Bxd7+ Bxd7 12. Bxh8 Bb5+ 13. Kf2 Nh6 14. Be5 fxe3+ 15. dxe3 Bxe5 16. Nxe5 Qf5+ 17. Nf3 Ng4+ 18. Kg1 0-0-0 19. Na3 Bc6 20. Qd4 Re8 21. Re1 Re4 22. Qd3 d4 23. Nc2 dxe3 24. b4 Nf2 25. Ncd4 Qf4 26. Qc2 Rxd4 27. Nxd4 Qxd4 28. Qf5+ Kb8 29. Qc5 Nh3+ 30. Kf1 Bb5+ 31. Qxb5 axb5 32. gxh3 Qd2 33. Re2 Qd1+ 34. Re1 Qf3+ 0-1

[Event "Eschborn op 10th"]
[Site "Eschborn"]
[Date "2013.08.31"]
[Round "2"]
[White "Rittberger, Ruben"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1095"]
[BlackElo "1598"]
[PlyCount "104"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. e5 Ne7 6. Bd2 d6 7. exd6 Qxd6 8. a3 Bxc3 9. Bxc3 0-0 10. Bb4 Qd7 11. Be2 Na6 12. Ne5 Qd8 13. Bxe7 Qxe7 14. 0-0 c5 15. c3 cxd4 16. Qxd4 Nc5 17. Qb4 Rfd8 18. Rad1 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Qxd8 21. Qf4 f6 22. Nf3 e5 23. Qd2 Qxd2 24. Nxd2 Na4 25. Nc4 Ba6 26. Kf1 Kf8 27. Ke1 Bxc4 28. Bxc4 Ke7 29. Kd2 Nxb2 30. Bb3 e4 31. f3 exf3 32. gxf3 b5 33. Kc2 Nc4 34. Bxc4 bxc4 35. Kd2 Kd6 36. Ke3 Ke5 37. f4+ Kf5 38. Kf3 g5 39. fxg5 fxg5 40. h3 h5 41. a4 g4+ 42. hxg4+ hxg4+ 43. Kg3 Ke4 44. Kxg4 Kd3 45. Kf5 Kxc3 46. Ke5 Kb2 47. Kd5 c3 48. Kc6 c2 49. Kb7 c1Q 50. Kxa7 Qc7+ 51. Ka8 Kb3 52. a5 Qxa5+ 0-1

[Event "Eschborn op 10th"]
[Site "Eschborn"]
[Date "2013.08.30"]
[Round "1"]
[White "Groetzinger, Waldemar"]
[Black "Gebhardt, Ulrich"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1598"]
[BlackElo "2076"]
[PlyCount "28"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. d4 Bd7 6. d5 Nb4 7. Bxd7+ Qxd7 8. e4 Nxe4 9. Qe2 Nf6 10. f4 0-0-0 11. fxe5 dxe5 12. Nc3 Nbxd5 13. 0-0-0 Nxc3 14. Bxc3 Ba3+ 0-1

[Event "Karl Mala Memorial op-B 16th"]
[Site "Frankfurt"]
[Date "2013.07.14"]
[Round "7"]
[White "Glaeser, Hartmut"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1797"]
[BlackElo "1697"]
[PlyCount "119"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. b4 b6 2. b5 a6 3. c4 axb5 4. cxb5 e6 5. Bb2 Nf6 6. e3 Bb7 7. Nf3 Be7 8. Be2 0-0 9. 0-0 Ne4 10. a4 Bf6 11. d4 c6 12. Qc2 Ng5 13. Nbd2 cxb5 14. axb5 d6 15. Nxg5 Bxg5 16. f4 Bf6 17. Bd3 g6 18. Rxa8 Bxa8 19. Be4 Bxe4 20. Nxe4 Be7 21. Rc1 d5 22. Nd2 Qd7 23. Qb3 Rc8 24. Nf3 Rxc1+ 25. Bxc1 Qc7 26. Bd2 Nd7 27. Qa4 Nf6 28. Qa8+ Kg7 29. Qc6 Qxc6 30. bxc6 Bd6 31. Ne5 Bxe5 32. fxe5 Ne8 33. Bb4 f6 34. Bd6 b5 35. c7 Nxc7 36. Bxc7 b4 37. exf6+ Kxf6 38. Ba5 b3 39. Bc3 Kf5 40. Kf2 Ke4 41. Ke2 h5 42. h4 Kf5 43. Kf3 g5 44. hxg5 Kxg5 45. g3 Kf5 46. Bb2 Kg5 47. Ba3 Kf5 48. Bc1 e5 49. dxe5 Kxe5 50. Bb2+ Kf5 51. Bd4 Kg5 52. Bb2 Kf5 53. Bc1 Ke5 54. Ke2 Ke4 55. Bb2 Kf5 56. Kd3 Kg4 57. Be5 h4 58. gxh4 Kxh4 59. Kc3 Kg4 60. Kxb3 1-0

[Event "Karl Mala Memorial op-B 16th"]
[Site "Frankfurt"]
[Date "2013.07.14"]
[Round "6"]
[White "Groetzinger, Waldemar"]
[Black "Muegendt, Brian Christopher"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1697"]
[BlackElo "1516"]
[PlyCount "115"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. b3 d5 2. e3 e5 3. Bb2 Bd6 4. c4 c6 5. Nc3 Nf6 6. cxd5 Nxd5 7. Nf3 Qe7 8. d4 Nxc3 9. Bxc3 Bb4 10. Qd2 Bxc3 11. Qxc3 e4 12. Nd2 0-0 13. g3 Nd7 14. Bg2 Nf6 15. 0-0 Re8 16. a3 Bf5 17. b4 Qe6 18. Qc2 Bh3 19. Rab1 h5 20. b5 Bxg2 21. Kxg2 h4 22. bxc6 h3+ 23. Kg1 bxc6 24. Rfc1 Rec8 25. Rb4 a5 26. Rb6 Rab8 27. Rcb1 Rxb6 28. Rxb6 Qd5 29. Qb1 Qh5 30. Rb8 Rxb8 31. Qxb8+ Kh7 32. Qb1 Qf5 33. f3 Kh6 34. fxe4 Qg4 35. Qf1 Kg6 36. Qf3 Qxf3 37. Nxf3 Nxe4 38. Ne5+ Kf5 39. Nxc6 a4 40. Ne5 f6 41. Nd3 Nc3 42. Kf2 g5 43. Nc5 Kg4 44. e4 Nb5 45. d5 Nd6 46. Ke3 Nb5 47. Nxa4 Nxa3 48. Nb6 Nb5 49. Nc4 f5 50. Ne5+ Kh5 51. exf5 Nd6 52. g4+ Kh6 53. Kd4 Kg7 54. Kc5 Ne4+ 55. Kc6 Kf8 56. d6 Ke8 57. d7+ Ke7 58. Kc7 1-0

[Event "Karl Mala Memorial op-B 16th"]
[Site "Frankfurt"]
[Date "2013.07.13"]
[Round "4"]
[White "Groetzinger, Waldemar"]
[Black "Rittberger, Ruben"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1697"]
[BlackElo "1094"]
[PlyCount "77"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 a6 4. c4 Nf6 5. Ne2 d5 6. cxd5 Nxd5 7. Nbc3 Ncb4 8. d4 exd4 9. Nxd4 Nxc3 10. Bxc3 Nd5 11. Qc2 Nxc3 12. Qxc3 a5 13. a3 Bd7 14. Be2 Bd6 15. Nb5 Bxb5 16. Bxb5+ c6 17. Qxg7 Ke7 18. Bc4 Qg8 19. Qxg8 Rhxg8 20. g3 Be5 21. Rd1 a4 22. Rb1 axb3 23. Rxb3 b5 24. Bd3 h6 25. Ke2 Ra6 26. Rc1 Rga8 27. Be4 Kd7 28. Rd1+ Kc7 29. Rdd3 Bd6 30. Rdc3 Be5 31. Rc2 Bd6 32. Rxb5 Bxa3 33. Rf5 Rf8 34. Rf6 h5 35. Rfxc6+ Rxc6 36. Rxc6+ Kd7 37. Rh6 Re8 38. Kf3 Bb2 39. Bc6+ 1-0

[Event "Karl Mala Memorial op-B 16th"]
[Site "Frankfurt"]
[Date "2013.07.13"]
[Round "5"]
[White "Schellen, Sven"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1805"]
[BlackElo "1697"]
[PlyCount "81"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 e6 4. e4 Bb4 5. Bd3 Nf6 6. f3 c5 7. Nge2 cxd4 8. Nxd4 Bxc3+ 9. bxc3 Na6 10. Bg5 h6 11. Bh4 g5 12. Bg3 d6 13. e5 Nh5 14. exd6 Nxg3 15. d7+ Qxd7 16. hxg3 Nc5 17. Bc2 Qd6 18. Kf2 Ba6 19. Ba4+ Kf8 20. Re1 e5 21. Nb5 Qxd1 22. Raxd1 Nxa4 23. Nc7 Bb7 24. Nxa8 Bxa8 25. Rxe5 Nxc3 26. Rd8+ Kg7 27. Rxh8 Kxh8 28. Re8+ Kg7 29. Rxa8 a5 30. Rb8 Na4 31. Ke3 Kf6 32. Kd4 Kf5 33. Kd5 Nc3+ 34. Kc6 Nxa2 35. Kxb6 a4 36. c5 Nc3 37. c6 a3 38. Ra8 a2 39. Kc5 Ke6 40. c7 a1Q 41. c8Q+ 1-0

[Event "Karl Mala Memorial op-B 16th"]
[Site "Frankfurt"]
[Date "2013.07.12"]
[Round "2"]
[White "Groetzinger, Waldemar"]
[Black "Marchese, Eric"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1697"]
[BlackElo "1423"]
[PlyCount "55"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 Nc6 3. e3 a6 4. Nf3 d5 5. c4 Bf5 6. Bxf6 gxf6 7. cxd5 Nb4 8. d3 c6 9. e4 Bg6 10. a3 Qa5 11. Nc3 Nxd5 12. b4 Nxc3 13. bxa5 Nxd1 14. Kxd1 e5 15. Nd2 Bc5 16. f3 f5 17. Nc4 f6 18. Rb1 Rb8 19. Kc2 Ke7 20. Be2 fxe4 21. dxe4 Bf7 22. Rb3 Kd8 23. Rhb1 Kc7 24. a4 Rhd8 25. Rc3 Bd4 26. Ra3 Bc5 27. Rc3 Bd4 28. Ra3 1/2-1/2

[Event "Karl Mala Memorial op-B 16th"]
[Site "Frankfurt"]
[Date "2013.07.12"]
[Round "3"]
[White "Lesny, Florian"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1312"]
[BlackElo "1697"]
[PlyCount "158"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Nbd2 c5 6. dxc5 Bxc5 7. b3 Nc6 8. Bb2 Nb4 9. 0-0 Nxd3 10. cxd3 0-0 11. Qc2 Rc8 12. Qd1 Ba6 13. Nc4 d5 14. exd5 Nxd5 15. a3 Nf4 16. d4 Be7 17. Rc1 Bf6 18. Re1 Bxc4 19. Rxc4 Rxc4 20. bxc4 Qc7 21. Qc2 Rc8 22. Rc1 Qc6 23. Qd2 Ng6 24. Ne5 Nxe5 25. dxe5 Be7 26. Qc3 Qa4 27. Qc2 Qxc2 28. Rxc2 b5 29. Bd4 Rxc4 30. Rxc4 bxc4 31. Bxa7 Bxa3 32. Bd4 Bb4 33. Kf1 Kf8 34. Ke2 Ke7 35. Kd1 f6 36. Kc2 fxe5 37. Bxe5 g6 38. Bf4 Kf6 39. Bc1 Kf5 40. Kd1 Ke4 41. Ke2 c3 42. f3+ Kd4 43. h3 Kc4 44. f4 Kb3 45. Kd3 c2 46. g3 Bc3 47. g4 Bb2 48. Be3 c1Q 49. Bxc1 Bxc1 50. Ke4 Bb2 51. f5 exf5+ 52. gxf5 gxf5+ 53. Kxf5 h6 54. Ke4 Kc2 55. Kf3 Kd3 56. Kg4 Ke2 57. Kg3 Kf1 58. Kf3 Kg1 59. Kg4 Kg2 60. Kh5 Bc1 61. Kg4 Kh2 62. Kh4 Bg5+ 63. Kg4 Kg2 64. h4 Bd2 65. h5 Be1 66. Kf5 Kh3 67. Kg6 Bd2 68. Kf5 Kh4 69. Kg6 Kg4 70. Kf6 Kxh5 71. Kf5 Kh4 72. Ke4 Kg3 73. Kd3 h5 74. Ke2 Kg2 75. Kxd2 h4 76. Ke2 h3 77. Ke3 h2 78. Ke4 h1Q 79. Kf4 Qe1 0-1

[Event "Karl Mala Memorial op-B 16th"]
[Site "Frankfurt"]
[Date "2013.07.11"]
[Round "1"]
[White "Papadopoulos, Ioannis1"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1205"]
[BlackElo "1697"]
[PlyCount "64"]
[EventDate "2013.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. e5 Ne4 7. Bxe4 Bxe4 8. 0-0 Bxc3 9. bxc3 0-0 10. Bg5 Qc8 11. Nd2 Bf5 12. Qf3 Na6 13. h4 Bxc2 14. h5 h6 15. Bxh6 gxh6 16. Ne4 Bxe4 17. Qxe4 Qd8 18. Rfe1 f5 19. Qd3 Nb8 20. Re3 Nc6 21. Rg3+ Kh7 22. Rg6 Rg8 23. Qg3 Ne7 24. Rxg8 Qxg8 25. Qh4 Qg5 26. Qh1 Rg8 27. Re1 Nd5 28. c4 Nf4 29. Re3 Qxg2+ 30. Qxg2 Rxg2+ 31. Kf1 Rh2 32. Rf3 Rh1# 0-1

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.06.02"]
[Round "7"]
[White "Groetzinger, Waldemar"]
[Black "Florin, Jon"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1697"]
[BlackElo "1827"]
[PlyCount "79"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 d5 2. e3 e5 3. Bb2 Bd6 4. Nf3 f6 5. c4 c6 6. Nc3 Ne7 7. Rc1 Bg4 8. Be2 Nd7 9. cxd5 cxd5 10. Nb5 Bb8 11. Qc2 Nc6 12. Ba3 a6 13. Nd6+ Bxd6 14. Bxd6 Rc8 15. 0-0 Ne7 16. Qb2 Kf7 17. h3 Be6 18. Rxc8 Nxc8 19. Ba3 Na7 20. Rc1 Qa5 21. b4 Qb6 22. d4 e4 23. Nd2 Rc8 24. Rxc8 Nxc8 25. Nb3 Nd6 26. Nc5 Nb5 27. Nxe6 Kxe6 28. Qc1 Nxa3 29. Qxa3 Qc6 30. Qb2 b5 31. Bd1 Nb6 32. f3 f5 33. fxe4 fxe4 34. Bg4+ Ke7 35. Qf2 Qc1+ 36. Kh2 Nc4 37. Qh4+ Kf8 38. Qd8+ Kf7 39. Qd7+ Kf8 40. Be6 1-0

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.06.01"]
[Round "6"]
[White "Groetzinger, Waldemar"]
[Black "Berg, Rainer"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1697"]
[BlackElo "1462"]
[PlyCount "65"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 c5 2. e3 d5 3. Bb2 a6 4. Nf3 Nc6 5. Be2 Bg4 6. 0-0 Bxf3 7. Bxf3 e5 8. Nc3 e4 9. Bg4 Nf6 10. d3 exd3 11. cxd3 Ne5 12. Be2 d4 13. exd4 cxd4 14. Ne4 Be7 15. Nxf6+ Bxf6 16. Ba3 Be7 17. Bxe7 Kxe7 18. Bf3 Qd7 19. Re1 f6 20. Bg4 Qd6 21. f4 Raf8 22. fxe5 fxe5 23. Qe2 Rf4 24. Qxe5+ Qxe5 25. Rxe5+ Kf6 26. Re4 Rxe4 27. dxe4 Ke5 28. Bf3 h5 29. Rc1 h4 30. Rc5+ Kf4 31. Kf2 g6 32. g3+ hxg3+ 33. hxg3# 1-0

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.06.01"]
[Round "5"]
[White "Wolf, Gabriel"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1862"]
[BlackElo "1697"]
[PlyCount "47"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 b6 2. c4 e6 3. Nc3 Bb4 4. Nf3 Bb7 5. Nd2 Nf6 6. Qc2 0-0 7. e4 d5 8. cxd5 exd5 9. e5 Ne4 10. Bd3 Nc6 11. Nf3 Ne7 12. 0-0 Bxc3 13. bxc3 Ng6 14. Nd2 Ng5 15. f4 Ne4 16. Nxe4 dxe4 17. Bxe4 Bxe4 18. Qxe4 Ne7 19. f5 f6 20. Qg4 fxe5 21. dxe5 Nxf5 22. Rxf5 Rxf5 23. Qxf5 Qd1+ 24. Qf1 1-0

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.31"]
[Round "4"]
[White "Groetzinger, Waldemar"]
[Black "Francke, Helmut"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1697"]
[BlackElo "1980"]
[PlyCount "62"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 f5 4. d4 e4 5. d5 Nf6 6. Bb5+ Nbd7 7. Ne2 a6 8. Bxd7+ Bxd7 9. Nf4 Qe7 10. c4 g6 11. Nc3 Bg7 12. Nce2 g5 13. Nh3 h6 14. Ng3 Ng4 15. Qd2 Ne5 16. 0-0 0-0 17. Nh5 Bh8 18. Kh1 Qf7 19. Ng3 Qg6 20. Ng1 f4 21. exf4 gxf4 22. N3e2 f3 23. gxf3 exf3 24. Ng3 h5 25. h4 Bf6 26. Bxe5 Bxe5 27. Rae1 Rf4 28. Nxf3 Rxf3 29. Rg1 Bg4 30. Ne4 Raf8 31. Rg2 Kh8 0-1

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.30"]
[Round "2"]
[White "Groetzinger, Waldemar"]
[Black "Schindele, Andreas"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1697"]
[BlackElo "1916"]
[PlyCount "71"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 d5 2. e3 Bf5 3. Bb2 e6 4. Nf3 Nd7 5. c4 c6 6. cxd5 exd5 7. Be2 Ngf6 8. 0-0 Bd6 9. Nh4 Bxb1 10. Rxb1 Qc7 11. h3 0-0 12. Nf5 Rfe8 13. Nxd6 Qxd6 14. Qc2 Rad8 15. Qf5 Ne4 16. Rfd1 Qe6 17. Qxe6 fxe6 18. d3 Nef6 19. b4 e5 20. Rdc1 Nb6 21. Bd1 e4 22. Bxf6 gxf6 23. d4 Nc4 24. Be2 b5 25. a4 a6 26. axb5 cxb5 27. Ra1 Rd6 28. Ra2 Rb8 29. g3 Kg7 30. Rca1 Rbb6 31. Bg4 Rbc6 32. h4 Kg6 33. Kf1 f5 34. Bh3 Rf6 35. Ke2 h5 36. Ke1 1/2-1/2

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.30"]
[Round "3"]
[White "Neuhoff, Ulrich"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1795"]
[BlackElo "1697"]
[PlyCount "56"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e6 4. a3 Nf6 5. d3 d5 6. e5 Nfd7 7. Bf4 d4 8. Nce2 c5 9. Qd2 Nc6 10. Nf3 g6 11. Bg5 Qc7 12. Bf6 Nxf6 13. exf6 Ne5 14. Nxe5 Qxe5 15. Qc2 Bc6 16. h4 Qxf6 17. Rh3 Bd6 18. Qd2 h6 19. f4 0-0-0 20. b4 Qe7 21. bxc5 Bxc5 22. Kf2 a5 23. Ng1 Bxa3 24. Rb1 Bb4 25. Qe2 g5 26. hxg5 hxg5 27. Rxh8 Rxh8 28. Qe5 f6 0-1

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.29"]
[Round "1"]
[White "Martin, Alexander"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "941"]
[BlackElo "1697"]
[PlyCount "96"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. Nc3 e6 4. b3 Bb4 5. Bb2 Nf6 6. a3 Bxc3 7. Bxc3 Bxe4 8. Bd3 Bxd3 9. cxd3 0-0 10. Bxf6 Qxf6 11. 0-0 c5 12. Qe2 Nc6 13. Qe4 d5 14. Qg4 Ne5 15. Qh5 Nxf3+ 16. Qxf3 Qb2 17. Qg4 Qxb3 18. h4 Qxd3 19. h5 Qxd2 20. Rad1 Qh6 21. f4 d4 22. Rf3 Rad8 23. Rg3 Rd5 24. Re1 Rxh5 25. Re5 Rxe5 26. fxe5 Rd8 27. Rh3 Qg6 28. Qxg6 hxg6 29. Kf2 d3 30. Ke1 c4 31. Kd2 c3+ 32. Kd1 c2+ 33. Kd2 f6 34. exf6 gxf6 35. g4 e5 36. Rh2 e4 37. Kc1 e3 38. a4 d2+ 39. Kxc2 d1Q+ 40. Kb2 Rd2+ 41. Rxd2 Qxd2+ 42. Kb3 e2 43. Kc4 e1R 44. Kb5 Qa5+ 45. Kc6 Rc1+ 46. Kb7 b5 47. axb5 Qb6+ 48. Ka8 Rc8# 0-1

[Event "Karl Mala Memorial op 15th"]
[Site "Frankfurt"]
[Date "2012.07.08"]
[Round "7"]
[White "Groetzinger, Waldemar"]
[Black "Riha, Peter"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1550"]
[BlackElo "1813"]
[PlyCount "34"]
[EventDate "2012.07.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Nbd7 6. c3 Bd6 7. d3 c6 8. Nbd2 Qb6+ 9. d4 Ne4 10. Nxe4 Bxe4 11. Ng5 Bxg2 12. Kxg2 Nf6 13. Qc2 h6 14. Nf3 Ne4 15. Nd2 f5 16. Nxe4 dxe4 17. e3 Be7 1/2-1/2

[Event "Karl Mala Memorial op 15th"]
[Site "Frankfurt"]
[Date "2012.07.08"]
[Round "6"]
[White "Grunwald, Jonathan"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1093"]
[BlackElo "1550"]
[PlyCount "34"]
[EventDate "2012.07.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. Bd3 Bg7 8. 0-0 0-0 9. Qd2 Nbd7 10. Rfd1 b5 11. Rac1 Bb7 12. f3 Rc8 13. Qf2 Ne5 14. b4 Rxc3 15. Qd2 Nxd3 16. cxd3 Rxc1 17. Rxc1 Qd7 0-1

[Event "Karl Mala Memorial op 15th"]
[Site "Frankfurt"]
[Date "2012.07.07"]
[Round "5"]
[White "Groetzinger, Waldemar"]
[Black "Rothermel, Henrik"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1550"]
[BlackElo "1003"]
[PlyCount "52"]
[EventDate "2012.07.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. f4 Nc6 2. Nf3 d6 3. g3 e5 4. d3 Nf6 5. Bg2 e4 6. dxe4 Nxe4 7. Nd4 d5 8. Nxc6 bxc6 9. a3 Bc5 10. e3 0-0 11. c4 Bf5 12. b4 Qf6 13. Ra2 Rab8 14. Bb2 d4 15. bxc5 Nxc5 16. Bxd4 Nd3+ 17. Kf1 Qe6 18. Nc3 Qxc4 19. Qa4 Qxa4 20. Nxa4 Rb1+ 21. Ke2 Rxh1 22. Bxh1 Nc1+ 23. Kd2 Nxa2 24. e4 Rd8 25. Ke3 Bg4 26. Bxa7 Ra8 0-1

[Event "Karl Mala Memorial op 15th"]
[Site "Frankfurt"]
[Date "2012.07.07"]
[Round "4"]
[White "Zalewski, Ulrich"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1770"]
[BlackElo "1550"]
[PlyCount "59"]
[EventDate "2012.07.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. f3 a6 8. Be3 Nbd7 9. Qd2 b5 10. Bb3 Bb7 11. 0-0-0 Rc8 12. Bh6 Bxh6 13. Qxh6 Nc5 14. e5 Nxb3+ 15. Nxb3 b4 16. exf6 bxc3 17. fxe7 cxb2+ 18. Kxb2 Kxe7 19. Rhe1+ Kd7 20. Qf4 Kc7 21. Qxf7+ Kb8 22. Re7 Bc6 23. Rd4 a5 24. Re6 Qb6 25. Rexd6 Rc7 26. Qd5 Bxd5 27. Rxb6+ Ka7 28. Rb5 Bxb3 29. axb3 Re8 30. Ra4 1-0

[Event "Karl Mala Memorial op 15th"]
[Site "Frankfurt"]
[Date "2012.07.06"]
[Round "3"]
[White "Groetzinger, Waldemar"]
[Black "Peschk, Kathrin"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1550"]
[BlackElo "1020"]
[PlyCount "51"]
[EventDate "2012.07.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 Bg4 5. h3 Bh5 6. g4 Bg6 7. f5 Qd6 8. 0-0 Bxf5 9. gxf5 g6 10. fxg6 hxg6 11. d3 Qg3 12. Qe1 Rxh3 13. Qxg3 Rxg3 14. Bf4 Rg4 15. Bxc7 Bh6 16. Ne5 Be3+ 17. Kh2 Rh4+ 18. Kg3 Rh5 19. Nxc6 bxc6 20. Nc3 Rg5+ 21. Kf3 d4 22. Ne4 Rf5+ 23. Kg3 Nh5+ 24. Kg4 Nf6+ 25. Nxf6+ exf6 26. Bxc6+ 1-0

[Event "Karl Mala Memorial op 15th"]
[Site "Frankfurt"]
[Date "2012.07.06"]
[Round "2"]
[White "Launert, Martin"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1864"]
[BlackElo "1550"]
[PlyCount "79"]
[EventDate "2012.07.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 g6 7. Bxf6 exf6 8. Bc4 Bg7 9. 0-0 0-0 10. Nd5 Nc6 11. c3 Nxd4 12. cxd4 f5 13. Re1 fxe4 14. Rxe4 b5 15. Ne7+ Kh8 16. Bd5 Rb8 17. Nc6 Qg5 18. Nxb8 Qxd5 19. Qe2 Bb7 20. f3 Bxd4+ 21. Kh1 Rxb8 22. Rd1 Qxa2 23. Rexd4 Qe6 24. Qxe6 fxe6 25. Rxd6 Bd5 26. Rxa6 Kg7 27. Rc1 h6 28. Rc7+ Kf6 29. Kg1 b4 30. Kf2 Rf8 31. Ke3 Ke5 32. Rb6 b3 33. Rc5 g5 34. Rxb3 Kd6 35. Rbc3 Rb8 36. Rc2 Bb3 37. Rc6+ Kd7 38. Rc7+ Kd8 39. R2c3 Rb5 40. R7c5 1-0

[Event "Karl Mala Memorial op 15th"]
[Site "Frankfurt"]
[Date "2012.07.05"]
[Round "1"]
[White "Groetzinger, Waldemar"]
[Black "Nies, Peter"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1550"]
[BlackElo "2006"]
[PlyCount "76"]
[EventDate "2012.07.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. f4 e6 2. Nf3 c5 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. c3 Nge7 7. 0-0 0-0 8. e4 d5 9. e5 Nf5 10. Na3 Rb8 11. Qe1 h5 12. h3 b5 13. g4 Nh6 14. gxh5 gxh5 15. Nh4 b4 16. Nc2 bxc3 17. bxc3 Ba6 18. Qg3 Kh8 19. c4 Ne7 20. Ba3 dxc4 21. Bxc5 Nef5 22. Nxf5 Nxf5 23. Qf3 cxd3 24. Nb4 Rxb4 25. Bxb4 Qd4+ 26. Kh2 Qxb4 27. Qxh5+ Kg8 28. Qg5 d2 29. Rfb1 Qd4 30. Bf3 Qf2+ 31. Qg2 Qxg2+ 32. Kxg2 Ne3+ 33. Kf2 Nc2 34. Bh5 Rc8 35. Be2 Bxe2 36. Kxe2 Nxa1 37. Kxd2 Rc2+ 38. Kd3 Rxa2 0-1

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.10"]
[Round "7"]
[White "Strate, Wolfgang"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1716"]
[BlackElo "1533"]
[PlyCount "58"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Bg5 Ne4 4. Bd2 d6 5. f3 Nxd2 6. Qxd2 g6 7. Nc3 Bg7 8. e4 0-0 9. Nge2 c6 10. 0-0-0 Qc7 11. d5 cxd5 12. Qxd5+ Kh8 13. Nd4 a6 14. Bd3 e5 15. Ne6 Bxe6 16. Qxe6 f4 17. Bb1 Rd8 18. b3 b5 19. Qd5 Nc6 20. cxb5 Nd4 21. Kb2 axb5 22. Nxb5 Qa5 23. Nxd4 Qa3+ 24. Kc3 exd4+ 25. Kd2 Qb2+ 26. Kd3 Rac8 27. Rd2 Rc3+ 28. Ke2 Re3+ 29. Kd1 Qxb1# 0-1

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.09"]
[Round "6"]
[White "Groetzinger, Waldemar"]
[Black "Reinecke, Katharina"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1533"]
[BlackElo "1114"]
[PlyCount "49"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bf5 3. Nh4 Bd7 4. g3 Nf6 5. Bg2 e6 6. 0-0 Nc6 7. c3 Bd6 8. d3 Qe7 9. Nd2 0-0-0 10. b4 a6 11. a4 Nb8 12. Qb3 h6 13. e4 dxe4 14. dxe4 e5 15. fxe5 Bxe5 16. Nc4 Rhf8 17. Nf5 Bxf5 18. Rxf5 Nbd7 19. Bh3 Kb8 20. b5 axb5 21. axb5 Nb6 22. Rxe5 Qd7 23. Bxd7 Rxd7 24. Nxb6 cxb6 25. Bf4 1-0

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.09"]
[Round "5"]
[White "Neve, Peter"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1797"]
[BlackElo "1533"]
[PlyCount "69"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 a6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 g6 7. h3 Bg7 8. Be3 Nbd7 9. Be2 b5 10. a3 Bb7 11. d5 Rc8 12. Rc1 Rxc3 13. bxc3 Nxe4 14. Bd4 Bxd4 15. Qxd4 Nef6 16. c4 Qa5+ 17. Qc3 Qxc3+ 18. Rxc3 bxc4 19. Bxc4 0-0 20. 0-0 Nxd5 21. Bxd5 Bxd5 22. Rc7 Rd8 23. Nd4 Kf8 24. Rfc1 Nc5 25. Nc6 Bxc6 26. Rxc6 Rb8 27. Re1 Rb7 28. Rc8+ Kg7 29. Re3 h5 30. Rc6 Kf6 31. Rc3 Ke5 32. Rc8 Kf6 33. Re3 Ne6 34. Rcc3 Rc7 35. Rxe6+ 1-0

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.08"]
[Round "4"]
[White "Groetzinger, Waldemar"]
[Black "Skiera, Vincent"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1533"]
[BlackElo "1361"]
[PlyCount "45"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 Bg4 4. Bg2 e6 5. h3 Bxf3 6. Bxf3 Nc6 7. c3 Bd6 8. 0-0 Ne4 9. Kg2 f5 10. d3 Nf6 11. Nd2 h6 12. e4 dxe4 13. dxe4 Bc5 14. Qb3 Qc8 15. exf5 exf5 16. Bxc6+ bxc6 17. Qc4 Bb6 18. Qxc6+ Kf8 19. Nf3 Ne4 20. Ne5 Kg8 21. Qd5+ Kh7 22. Qf7 Qe8 23. Qxf5+ 1-0

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.07"]
[Round "3"]
[White "Ehnert, Wolfgang"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "1939"]
[BlackElo "1533"]
[PlyCount "122"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 a6 8. a3 Nbd7 9. 0-0 b5 10. f4 Bb7 11. Bf3 0-0 12. f5 Rc8 13. Kh1 Rxc3 14. bxc3 Bxe4 15. fxg6 hxg6 16. a4 Nd5 17. Bxe4 Nxe3 18. Qe1 Nxf1 19. axb5 Nxh2 20. bxa6 Ng4 21. a7 Nb6 22. a8Q Nxa8 23. Bxa8 Bxd4 24. cxd4 Kg7 25. Bf3 Rh8+ 26. Kg1 Qb6 27. c3 Nh2 28. Be2 e5 29. Rb1 Qc7 30. Qd2 Qa7 31. Qe3 exd4 32. Qxd4+ Qxd4+ 33. cxd4 Kf6 34. Kf2 Rh4 35. Kg3 Kg5 36. Rb5+ f5 37. Rd5 Ng4 38. Rxd6 Ne3 39. Bf3 Nc2 40. d5 Ne1 41. Rxg6+ Kxg6 42. Kxh4 Kf6 43. Kh5 Nd3 44. Kh4 Ne5 45. Kg3 Nf7 46. Kf4 Ne5 47. Bh5 Nd3+ 48. Ke3 Ne1 49. g3 Nc2+ 50. Kd3 Nb4+ 51. Kc4 Na6 52. Kb5 Nb8 53. Kb6 Nd7+ 54. Kc7 Ne5 55. Be8 Kg5 56. Kd6 Nc4+ 57. Ke6 f4 58. gxf4+ Kxf4 59. Bb5 Nb6 60. d6 Ke4 61. Bf1 Kd4 1/2-1/2

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.07"]
[Round "2"]
[White "Torgashov, Katerina"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1222"]
[BlackElo "1533"]
[PlyCount "28"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. d3 b5 8. 0-0 b4 9. Nd5 Ngf6 10. Ne3 0-0 11. Qe1 a5 12. Qh4 e6 13. f5 Nh5 14. Qxd8 Raxd8 1/2-1/2

[Event "Rhein Main op-B 15th"]
[Site "Bad Homburg"]
[Date "2012.06.06"]
[Round "1"]
[White "Groetzinger, Waldemar"]
[Black "Schindele, Andreas"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1533"]
[BlackElo "1929"]
[PlyCount "78"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bg4 5. h3 Bxf3 6. Bxf3 e6 7. 0-0 Nbd7 8. c3 Qc7 9. d4 Bd6 10. Nd2 0-0-0 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 f6 14. b4 e5 15. a4 exf4 16. Bxf4 Bxf4 17. Rxf4 Rde8 18. Qf3 g5 19. Rf5 Rxe4 20. Qxe4 Qxg3+ 21. Qg2 Qxc3 22. Rd1 Qxb4 23. d5 Qxa4 24. Qe2 c5 25. Rdf1 Qd4+ 26. Kg2 h5 27. Qe6 Rf8 28. d6 b6 29. R1f2 h4 30. Rxg5 Qxf2+ 31. Kxf2 fxg5+ 32. Ke2 a5 33. Qd5 Re8+ 34. Kd2 Ne5 35. Qa8+ Kd7 36. Qb7+ Kxd6 37. Qxb6+ Nc6 38. Qb2 Re5 39. Qc2 Re2+ 0-1

[Event "Hessen-chB"]
[Site "Offenbach"]
[Date "2012.04.07"]
[Round "7"]
[White "Schupp, Thomas"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "A82"]
[WhiteElo "1686"]
[BlackElo "1566"]
[PlyCount "42"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nc3 f5 2. d4 d6 3. e4 Nf6 4. Bd3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. exf5 exf5 8. Nd5 Qe6+ 9. Qe2 Qxe2+ 10. Nxe2 Kd8 11. Nef4 c6 12. Ne3 g5 13. Ng6 Rg8 14. Nxf8 Rxf8 15. 0-0-0 f4 16. Nc4 d5 17. Ne5 Bf5 18. Rhe1 Nd7 19. Rd2 Nxe5 20. Rxe5 Bxd3 21. Rxd3 Kd7 1/2-1/2

[Event "Hessen-chB"]
[Site "Offenbach"]
[Date "2012.04.06"]
[Round "6"]
[White "Groetzinger, Waldemar"]
[Black "Roellig, Roland"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1566"]
[BlackElo "1744"]
[PlyCount "74"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. d4 e6 4. f4 c5 5. Nf3 Nc6 6. Bb5 Rc8 7. c3 Qb6 8. Ba4 Nge7 9. 0-0 Ng6 10. Qe2 Be7 11. g3 0-0 12. Bxc6 Rxc6 13. Be3 Rfc8 14. dxc5 Bxc5 15. Bxc5 Rxc5 16. Nd4 Be4 17. Rc1 Ne7 18. Qf2 f5 19. Nb3 Rb5 20. N1d2 Kf7 21. Kf1 Qxf2+ 22. Kxf2 g5 23. Nf3 h6 24. fxg5 Bxf3 25. Kxf3 hxg5 26. h3 Ng6 27. Re1 Rh8 28. Kg2 a5 29. Rab1 a4 30. Nd4 Rc5 31. Nf3 g4 32. Ng5+ Ke7 33. h4 f4 34. gxf4 Nxf4+ 35. Kg3 Rc4 36. Rbd1 Nh5+ 37. Kg2 Nf4+ 1/2-1/2

[Event "Hessen-chB"]
[Site "Offenbach"]
[Date "2012.04.06"]
[Round "5"]
[White "Groetzinger, Waldemar"]
[Black "Schnell, Frederik"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1566"]
[BlackElo "1300"]
[PlyCount "57"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Qb6 5. c3 Bd7 6. Na3 Ne7 7. Nc2 Nbc6 8. d4 Nf5 9. g4 Nfe7 10. dxc5 Qxc5 11. Be3 Qa5 12. Bd3 Ng6 13. 0-0 0-0-0 14. Ncd4 Be7 15. b4 Qb6 16. Qc1 Qc7 17. a4 f6 18. Bxg6 hxg6 19. a5 Rde8 20. Nxc6 Bxc6 21. Bxa7 Bb5 22. Rf2 Rh3 23. Ra3 Kd7 24. Nd4 Bc4 25. Bb6 Qc8 26. Qe1 Rh4 27. Rg2 Reh8 28. exf6 gxf6 29. Qxe6+ 1-0

[Event "Hessen-chB"]
[Site "Offenbach"]
[Date "2012.04.05"]
[Round "2"]
[White "Genis, Roy"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1935"]
[BlackElo "1566"]
[PlyCount "146"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. f4 a6 7. Nf3 Bg7 8. Be3 b5 9. e5 Ng4 10. Bc1 Bb7 11. Be2 Nc6 12. Ng5 Nh6 13. Bf3 Rb8 14. 0-0 Nf5 15. Bxc6+ Bxc6 16. d5 Bb7 17. e6 Qb6+ 18. Kh1 f6 19. Nf7 Rg8 20. Qd3 Nh6 21. Be3 Qa5 22. Nxh6 Bxh6 23. a3 b4 24. axb4 Qxb4 25. Ra4 Qb3 26. Qc4 Qxc4 27. Rxc4 Kf8 28. Rb4 a5 29. Rb3 Kg7 30. Ba7 Ba6 31. Rxb8 Rxb8 32. Bxb8 Bxf1 33. g3 Bc4 34. Bc7 a4 35. Kg2 f5 36. Bb6 g5 37. Kf3 Kg6 38. Bd4 gxf4 39. gxf4 Kh5 40. Kg3 Kg6 41. Kf3 Kh5 42. Bf6 Bf8 43. Bh8 Kh4 44. Ke3 Kh3 45. Kd4 Bb3 46. Nb5 Kxh2 47. Nxd6 exd6 48. Bf6 h5 49. e7 Bxe7 50. Bxe7 Kg3 51. Bxd6 h4 52. Be7 h3 53. d6 Be6 54. Kc3 h2 55. Bf6 h1Q 56. Be5 Qd5 57. Kb4 Bd7 58. Kc3 Kf3 59. Kb4 Ke4 60. Kc3 Qxe5+ 61. fxe5 f4 62. Kb4 f3 63. e6 Bxe6 64. Kxa4 f2 65. b4 Bd7+ 66. Ka5 f1Q 67. Kb6 Qb5+ 68. Kc7 Qc6+ 69. Kd8 Qxd6 70. b5 Bxb5+ 71. Kc8 Qd7+ 72. Kb8 Kd5 73. Ka8 Bc6+ 0-1

[Event "Hessen-chB"]
[Site "Offenbach"]
[Date "2012.04.05"]
[Round "1"]
[White "Groetzinger, Waldemar"]
[Black "Pham, Minh Khank"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1566"]
[PlyCount "67"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Bg4 5. 0-0 Nd4 6. fxe5 Nxf3+ 7. Rxf3 Nh6 8. d3 g6 9. Bxh6 Bxh6 10. Bxf7+ Kf8 11. Be6+ Ke8 12. Bxg4 dxe5 13. Nc3 Bg5 14. Qf1 h5 15. Bh3 Bh4 16. Rf7 a5 17. Rg7 Rf8 18. Qe2 Qd4+ 19. Kh1 Ra6 20. Rf1 Bf6 21. Rxg6 Be7 22. Rxf8+ Bxf8 23. Qxh5 Rxg6 24. Qxg6+ Kd8 25. Qf6+ Be7 26. Qe6 Bc5 27. Qc8+ Ke7 28. Nd5+ Kf7 29. Be6+ Kg6 30. Qg8+ Kh6 31. Qf8+ Kh5 32. Nf6+ Kg5 33. Qg7+ Kf4 34. Qg3# 1-0

[Event "Hessen-chB"]
[Site "Offenbach"]
[Date "2012.04.05"]
[Round "3"]
[White "Groetzinger, Waldemar"]
[Black "Rennhack, Peer"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1566"]
[BlackElo "1948"]
[PlyCount "94"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bf5 8. a3 a5 9. Nc3 e6 10. Be3 Be7 11. Bd3 Bxd3 12. Qxd3 0-0 13. 0-0 a4 14. Nd2 Nxe5 15. Qe2 Ng6 16. d5 exd5 17. Bxb6 d4 18. Bxc7 Qxc7 19. Nd5 Qd8 20. Nxe7+ Nxe7 21. Nf3 Nc6 22. Rad1 Qb6 23. Qf2 Rad8 24. Rd3 Qc5 25. Rfd1 Qxc4 26. Nxd4 f6 27. Qf4 Nxd4 28. Rxd4 Rxd4 29. Rxd4 Qc5 30. Qe3 b5 31. Qe6+ Kh8 32. Qd6 Qxd6 33. Rxd6 Rb8 34. Rd4 Kg8 35. Kf2 Rc8 36. Rb4 Rc5 37. Ke3 Kf7 38. h4 Ke6 39. g4 g6 40. Kf3 f5 41. g5 Ke5 42. Ke3 Rd5 43. Kf3 Rd3+ 44. Ke2 Rb3 45. Rxb3 axb3 46. Ke3 f4+ 47. Kf2 Ke4 0-1

[Event "Hessen-chB"]
[Site "Offenbach"]
[Date "2012.04.05"]
[Round "4"]
[White "Lanz, Udo"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1873"]
[BlackElo "1566"]
[PlyCount "57"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[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. Bh6 Bxh6 10. Qxh6 b5 11. Qe3 Bb7 12. Bd3 Rc8 13. a3 Ne5 14. Nde2 0-0 15. h3 Nc4 16. Bxc4 Rxc4 17. 0-0 Nd7 18. Rad1 Rc5 19. Rd2 Ne5 20. b3 Qc8 21. Rc1 f5 22. exf5 Qxf5 23. Ng3 Qf6 24. Nce4 Bxe4 25. Nxe4 Qh4 26. Nxc5 Nxf3+ 27. gxf3 Qg3+ 28. Rg2 Qxh3 29. Qe6+ 1-0

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.28"]
[Round "7"]
[White "Drewes, Thomas"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1944"]
[BlackElo "1592"]
[PlyCount "77"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. Nc3 c5 7. 0-0 Bf5 8. h3 Nc6 9. g4 Bd7 10. dxc5 dxc5 11. Be3 b6 12. Qd2 a6 13. Rad1 Qc7 14. g5 Rad8 15. gxf6 exf6 16. Nd5 Qb8 17. Qc1 Be6 18. Bf4 Qb7 19. e3 Bxd5 20. Rxd5 Rxd5 21. cxd5 Nb4 22. d6 Nxa2 23. Qc4 Nb4 24. Ne1 Qd7 25. Nc2 Nxc2 26. Qxc2 Rd8 27. Ra1 a5 28. Qb3 Qa7 29. Bc6 h5 30. Qd5 g5 31. Bh2 g4 32. hxg4 hxg4 33. d7 Bf8 34. Ra4 Be7 35. Rxg4+ Kf8 36. Bf4 Rxd7 37. Bxd7 Qxd7 38. Qxd7 a4 39. Bh6# 1-0

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.28"]
[Round "6"]
[White "Groetzinger, Waldemar"]
[Black "Rosmanitz, Anna"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1592"]
[PlyCount "59"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 exf4 4. d4 Nf6 5. e5 Nd5 6. Bc4 Nb6 7. Bb3 d6 8. Bxf4 Bg4 9. 0-0 dxe5 10. Bxf7+ Kd7 11. dxe5+ Kc8 12. Qxd8+ Nxd8 13. Bb3 Bc5+ 14. Kh1 Rf8 15. Bg3 Bxf3 16. gxf3 Nf7 17. Nc3 Bd4 18. Be6+ Kb8 19. Bxf7 Rxf7 20. Rad1 Bc5 21. Rd8+ Nc8 22. Nd5 a6 23. e6 Rf5 24. e7 Rxd5 25. e8Q Rxd8 26. Qxd8 Bb6 27. Re1 Ka7 28. Bxc7 Bxc7 29. Qxc7 Rb8 30. Re8 1-0

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.27"]
[Round "4"]
[White "Groetzinger, Waldemar"]
[Black "Launert, Martin"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1592"]
[BlackElo "1875"]
[PlyCount "40"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 h6 4. Bc4 d6 5. d4 g5 6. 0-0 Bg7 7. Qe2 Nc6 8. c3 Bg4 9. g3 Qd7 10. gxf4 gxf4 11. Bxf4 0-0-0 12. Qf2 f5 13. exf5 Bxf5 14. Nbd2 Nf6 15. Nh4 Bh3 16. Rfe1 d5 17. Bb5 Nh5 18. Ng6 Qg4+ 19. Kh1 Qxg6 20. Qh4 Qg2# 0-1

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.27"]
[Round "5"]
[White "Sonnberger, Bernd"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "A05"]
[BlackElo "1592"]
[PlyCount "108"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 c5 7. e4 Nc6 8. a3 Rb8 9. Rb1 b5 10. Qe1 Qc7 11. b3 a5 12. Bb2 a4 13. bxa4 bxa4 14. c4 Nxe4 15. Bxg7 Rxb1 16. Nxb1 Nxg3 17. fxg3 Kxg7 18. Nc3 Qa5 19. Nh4 Nd4 20. Nb1 Qa7 21. Qf2 f5 22. Nf3 Ne6 23. Nh4 Nd4 24. Nf3 Ne6 25. Nh4 Bb7 26. Nc3 Bxg2 27. Nxg2 Nd4 28. Nb5 Nxb5 29. cxb5 Qb6 30. Rb1 e5 31. Kf1 d5 32. Ke1 e4 33. Nf4 d4 34. Qa2 Re8 35. dxe4 Rxe4+ 36. Kf2 d3 37. Qd5 g5 38. Nxd3 c4+ 39. Qc5 Re2+ 40. Kf3 g4+ 41. Kf4 Qb8+ 42. Kxf5 cxd3 43. Qd4+ Kg8 44. Qxd3 Qc8+ 45. Kf4 Rf2+ 46. Kg5 Qc5+ 47. Kh4 Rxh2+ 48. Kxg4 Qh5+ 49. Kf4 Rf2+ 50. Ke4 Qg6+ 51. Kd4 Qg4+ 52. Kc5 Qc8+ 53. Kb4 Qf8+ 54. Kxa4 Qa8+ 1/2-1/2

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.26"]
[Round "2"]
[White "Eck, Mathias"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2137"]
[BlackElo "1592"]
[PlyCount "61"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 d6 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 0-0 6. Nge2 Bg4 7. h3 Bxe2 8. Nxe2 c6 9. 0-0 Nbd7 10. d3 Rb8 11. Be3 a6 12. Qd2 b5 13. b3 c5 14. Rab1 b4 15. f4 e6 16. g4 Qe7 17. Ng3 a5 18. f5 Ne5 19. g5 Nfd7 20. f6 Nxf6 21. gxf6 Bxf6 22. Bh6 Rfe8 23. Kh2 Bh8 24. Bg5 f6 25. Be3 f5 26. Bg5 Qc7 27. exf5 gxf5 28. Nxf5 d5 29. Nh6+ Kg7 30. Bf6+ Kf8 31. Bxe5+ 1-0

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.26"]
[Round "3"]
[White "Groetzinger, Waldemar"]
[Black "Sonnberger, Julian"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1592"]
[BlackElo "1201"]
[PlyCount "39"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 Nf6 4. Nc3 exf4 5. d4 Bb4 6. Bd3 0-0 7. 0-0 c5 8. a3 cxd4 9. axb4 dxc3 10. bxc3 Nc6 11. Bxf4 d5 12. exd5 Nxd5 13. Bg5 Nf6 14. Nd2 Qb6+ 15. Kh1 Nd5 16. Nc4 Qc7 17. Bxh7+ Kxh7 18. Qxd5 Be6 19. Qe4+ g6 20. Qh4+ 1-0

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.25"]
[Round "1"]
[White "Kolker, Vladislav"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2086"]
[BlackElo "1592"]
[PlyCount "41"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 0-0 6. f3 Nbd7 7. g4 c5 8. Nge2 a6 9. 0-0-0 Qc7 10. h4 b5 11. h5 Bb7 12. Bh6 Rad8 13. Bxg7 Kxg7 14. hxg6 fxg6 15. Qh6+ Kg8 16. Nf4 Rf7 17. Nxg6 cxd4 18. Rxd4 Qc5 19. Rd2 Rc8 20. g5 Ne8 21. Bh3 1-0

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.27"]
[Round "6"]
[White "Groetzinger, Waldemar"]
[Black "Juhnke, Peter"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "46"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. d3 f5 4. Bg5 Nf6 5. Nc3 c6 6. e4 Be7 7. Qd2 0-0 8. 0-0-0 fxe4 9. Nh4 Ng4 10. Bxe7 Qxe7 11. Nxe4 d5 12. h3 Nf6 13. Nxf6+ Qxf6 14. Rh2 a5 15. Bg2 Be6 16. Rf1 Nd7 17. f4 a4 18. a3 b5 19. Rhh1 Rfb8 20. fxe5 Qxe5 21. g4 b4 22. axb4 a3 23. bxa3 Qa1# 0-1

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.27"]
[Round "7"]
[White "Spatz, Heike"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2015"]
[PlyCount "58"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 0-0 6. h4 h5 7. f3 Nbd7 8. g4 c5 9. g5 Ne8 10. f4 cxd4 11. Bxd4 e5 12. Bf2 exf4 13. Bd4 Ne5 14. Nd5 Nc7 15. Nxf4 Ne6 16. Bxe5 Bxe5 17. Nd3 Bg3+ 18. Kd2 Nf4 19. Nf3 Nxe2 20. Qxe2 Re8 21. Qg2 Be5 22. c3 Bg7 23. Rhe1 b6 24. Nb4 Bb7 25. Nd5 Qd7 26. Rad1 Bxd5 27. exd5 Rxe1 28. Nxe1 Qb5 29. Nd3 Qc4 1/2-1/2

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.26"]
[Round "5"]
[White "Dankesreiter, Arne"]
[Black "Groetzinger, Waldemar"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1995"]
[PlyCount "67"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. f4 Bg7 4. Nf3 d6 5. e3 0-0 6. Be2 c5 7. 0-0 Nc6 8. Nc3 a6 9. a4 Bf5 10. Nh4 Bd7 11. g4 Ne4 12. Nxe4 Bxb2 13. Rb1 Bg7 14. Qe1 Nb4 15. c3 Nd5 16. g5 Bc6 17. Ng3 Qd7 18. e4 Nc7 19. Bd3 b5 20. f5 Ne8 21. axb5 axb5 22. b4 c4 23. Bc2 Qb7 24. Qe3 Ra2 25. Rbc1 Nc7 26. f6 exf6 27. gxf6 Bh8 28. Nhf5 Bxf6 29. Nxd6 Qb8 30. Rxf6 Ne6 31. e5 Qa8 32. Be4 Ra1 33. Rcf1 Rxf1+ 34. Rxf1 1-0

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.26"]
[Round "4"]
[White "Groetzinger, Waldemar"]
[Black "Frank, Andreas"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "62"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nc3 g6 2. Nf3 Bg7 3. g3 e5 4. d3 f5 5. Bg5 Bf6 6. Qd2 c6 7. e4 d6 8. h4 h6 9. Be3 Bg7 10. 0-0-0 Nf6 11. Nh2 b5 12. exf5 Bxf5 13. Bg2 b4 14. Ne2 a5 15. f4 Nd5 16. Bxd5 cxd5 17. fxe5 dxe5 18. d4 Nd7 19. dxe5 Rc8 20. Nd4 Be4 21. Rhf1 Nxe5 22. Qe2 Qd7 23. Rd2 Nc4 24. Rd3 Qa4 25. Kb1 Nxb2 26. Kxb2 Rc3 27. Rxc3 bxc3+ 28. Ka1 Bxd4 29. Bxd4 Qb4 30. Rb1 Qxd4 31. Qb5+ Ke7 1/2-1/2

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.25"]
[Round "2"]
[White "Groetzinger, Waldemar"]
[Black "Hartmann, Steffen"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "59"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bg4 4. h3 Bd7 5. 0-0 g6 6. d3 Bg7 7. Nbd2 0-0 8. Re1 Re8 9. e4 dxe4 10. dxe4 e5 11. Nc4 Nc6 12. c3 Qe7 13. Qe2 Red8 14. Bg5 h6 15. Bxf6 Bxf6 16. Ne3 Be6 17. Qb5 Rab8 18. Nd5 Bxd5 19. exd5 a6 20. Qc4 Na5 21. Qe4 b5 22. Nxe5 Qxe5 23. Qxe5 Bxe5 24. Rxe5 Nc4 25. Re2 Rd6 26. b3 Nb6 27. Rd1 Rbd8 28. Rde1 Nxd5 29. Bxd5 Rxd5 30. Re8+ 1/2-1/2

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.25"]
[Round "3"]
[White "Rahn, Vincenzo"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "96"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. d3 0-0 6. e4 c5 7. Nge2 Nc6 8. 0-0 Ng4 9. f4 Nd4 10. h3 Nxe2+ 11. Nxe2 Nf6 12. Be3 Rb8 13. Qd2 b5 14. b3 bxc4 15. bxc4 Bd7 16. Rab1 Qc7 17. g4 Rxb1 18. Rxb1 Rb8 19. Rxb8+ Qxb8 20. Qa5 Qb6 21. Qxb6 axb6 22. e5 Ne8 23. d4 Bc8 24. Bc6 Kf8 25. a4 Ba6 26. Bb5 Bxb5 27. cxb5 Nc7 28. Nc3 f6 29. a5 bxa5 30. b6 Na6 31. Nd5 Ke8 32. b7 Kd7 33. dxc5 fxe5 34. cxd6 exd6 35. f5 gxf5 36. gxf5 Kc6 37. f6 Bf8 38. Nb6 Nb8 39. Nc8 Kxb7 40. Ne7 Kc7 41. Nf5 Kd7 42. Ng7 a4 43. Bc1 Nc6 44. Ba3 Nd4 45. Kf2 Nc2 46. Bb2 a3 47. Bc3 a2 48. Ke2 a1Q 0-1

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.24"]
[Round "1"]
[White "Hennings, Ralf"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "54"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. d3 g6 4. g3 Bg7 5. Bg2 c6 6. 0-0 0-0 7. c3 e5 8. a4 Bg4 9. h3 Be6 10. Qe2 Nbd7 11. Ng5 Qe7 12. Kh2 Nc5 13. Nxe6 Qxe6 14. Nd2 a6 15. a5 Bh6 16. f4 exf4 17. gxf4 Nh5 18. Nc4 d5 19. f5 gxf5 20. Qxh5 Bxc1 21. exd5 cxd5 22. Raxc1 dxc4 23. dxc4 Qd6+ 24. Kh1 Ne4 25. Bxe4 fxe4 26. Rg1+ Kh8 27. Qg4 Qe5 1/2-1/2

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2003.05.05"]
[Round "2"]
[White "Groetzinger, Waldemar"]
[Black "Schmidt, Jessica"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2271"]
[PlyCount "51"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. c3 dxe4 10. dxe4 e5 11. Nf1 Be6 12. Qc2 Rad8 13. Ne3 b5 14. Nf5 Bc4 15. Bf1 Bxf1 16. Kxf1 c4 17. Bg5 Rd3 18. Nxe7+ Qxe7 19. Re3 Rfd8 20. Ke2 h6 21. Bxf6 Qxf6 22. Rf1 Na5 23. Ne1 Rxe3+ 24. Kxe3 Nb7 25. f4 Nc5 26. fxe5 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2003.04.28"]
[Round "1"]
[White "Recker, Uwe"]
[Black "Groetzinger, Waldemar"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "71"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d6 5. e3 0-0 6. Be2 c5 7. 0-0 Nc6 8. d5 Na5 9. Qc2 a6 10. e4 Bg4 11. e5 Nd7 12. exd6 exd6 13. Ne4 Bxf3 14. Bxf3 Ne5 15. Be2 h6 16. f4 f5 17. Nxc5 dxc5 18. fxe5 Bxe5 19. Bxh6 Bxh2+ 20. Kxh2 Qh4+ 21. Kg1 Qxh6 22. Qc3 b6 23. Bf3 Rfe8 24. Rae1 Qg7 25. Qxg7+ Kxg7 26. b3 Kf7 27. Re6 b5 28. cxb5 axb5 29. Rd1 Rad8 30. Rc1 c4 31. b4 Nb7 32. Rb6 Nd6 33. a4 bxa4 34. Ra6 Ne4 35. Rxc4 Rxd5 36. Rc7+ 1/2-1/2

[Event "DESC D0218 email"]
[Site "DESC email"]
[Date "2003.03.10"]
[Round "1"]
[White "Clausen, Joerg"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "C34"]
[PlyCount "100"]
[EventDate "2003.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Be6 5. Bxe6 fxe6 6. d4 Qf6 7. Nc3 Nc6 8. d5 Ne5 9. dxe6 0-0-0 10. Nd5 Qxe6 11. 0-0 Nxf3+ 12. Qxf3 g5 13. Qc3 Qd7 14. Be3 fxe3 15. Qxh8 Bg7 16. Qxh7 e2 17. Rf2 Bd4 18. Qxd7+ Kxd7 19. Re1 c6 20. Nb4 Nf6 21. Rexe2 Ng4 22. Nd3 Nxf2 23. Nxf2 Bxb2 24. h3 Bd4 25. Kf1 Rf8 26. Ke1 Rf4 27. Nd1 g4 28. c3 Be5 29. Re3 g3 30. Rxg3 Rxe4+ 31. Re3 Ra4 32. Re2 Bg3+ 33. Kf1 b5 34. Rd2 Re4 35. Re2 Rf4+ 36. Kg1 Rc4 37. Re3 Be5 38. Rd3 Ke6 39. g4 Kf6 40. Kg2 a5 41. Rf3+ Kg5 42. Rf5+ Kg6 43. Rf3 c5 44. Rd3 b4 45. cxb4 Rc2+ 46. Kf3 axb4 47. Ne3 Rxa2 48. Nc4 Rc2 49. Nxe5+ dxe5 50. Rb3 Rc3+ 0-1

[Event "DESC D0218 email"]
[Site "DESC email"]
[Date "2003.03.10"]
[Round "1"]
[White "Groetzinger, Waldemar"]
[Black "Clausen, Joerg"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "36"]
[EventDate "2003.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 f6 4. g3 e5 5. Bg2 d6 6. Nc3 Nge7 7. 0-0 Nd4 8. Ne2 Nxf3+ 9. Bxf3 g6 10. Bg2 Bg7 11. c3 0-0 12. Be3 Be6 13. Qd2 f5 14. f4 Qa5 15. b4 cxb4 16. cxb4 Qa4 17. fxe5 dxe5 18. Nf4 exf4 0-1

[Event "DESC D0218 email"]
[Site "DESC email"]
[Date "2003.03.10"]
[Round "1"]
[White "Groetzinger, Waldemar"]
[Black "Paas, Christian"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "57"]
[EventDate "2003.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 exf4 4. Nc3 d6 5. d4 Bg4 6. Bxf4 Nf6 7. Bc4 Nh5 8. Be3 Be7 9. 0-0 0-0 10. h3 Ng3 11. hxg4 Nxf1 12. Qxf1 Nb4 13. Qf2 Rc8 14. a3 Nc6 15. g5 Qd7 16. Qh4 a6 17. Kf2 Na5 18. Rh1 h6 19. Bd3 c5 20. Nd5 f5 21. Nb6 Qd8 22. Nxc8 Qxc8 23. exf5 c4 24. Be4 Qd7 25. Qg4 Kf7 26. Qh5+ Kg8 27. gxh6 d5 28. hxg7 Kxg7 29. Qg6# 1-0

[Event "DESC D0218 email"]
[Site "DESC email"]
[Date "2003.03.10"]
[Round "1"]
[White "Paas, Christian"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "C49"]
[PlyCount "30"]
[EventDate "2003.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Nd4 5. d3 Bb4 6. Bc4 d5 7. exd5 b5 8. Bxb5+ Nxb5 9. Bd2 Nxc3 10. Bxc3 Bxc3+ 11. bxc3 Nxd5 12. Nxe5 Qg5 13. Ng4 Bxg4 14. Qb1 0-0 15. 0-0 Bf3 0-1

[Event "DESC E0761 email"]
[Site "DESC email"]
[Date "2003.01.16"]
[Round "?"]
[White "Groetzinger, Waldemar"]
[Black "Rovic, Zeljko"]
[Result "1-0"]
[ECO "C43"]
[BlackElo "1074"]
[PlyCount "43"]
[EventDate "2003.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Nc3 Nc6 8. Qf4 a6 9. Bd3 Be6 10. Be3 g6 11. Be4 Nxe4 12. Nxe4 Bg7 13. Rd1 Qc8 14. Nf6+ Bxf6 15. Qxf6 Rg8 16. Ng5 h5 17. 0-0 b6 18. Rfe1 Nd8 19. Nxe6 Nxe6 20. Bg5 Kf8 21. Bh6+ Ke8 22. Re3 1-0

[Event "DESC E0761 email"]
[Site "DESC email"]
[Date "2003.01.16"]
[Round "?"]
[White "Rovic, Zeljko"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1074"]
[PlyCount "38"]
[EventDate "2003.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 g6 6. Nc3 Kg7 7. h4 h6 8. f3 d5 9. Bf4 Bd6 10. e5 Nh5 11. Qd2 Bb4 12. g4 Nxf4 13. Qxf4 c5 14. 0-0-0 Bxc3 15. bxc3 Nc6 16. Qe3 Be6 17. Bh3 Rc8 18. f4 cxd4 19. cxd4 Nb4 0-1

[Event "Hungen op"]
[Site "Hungen"]
[Date "2002.??.??"]
[Round "?"]
[White "Groetzinger, Waldemar"]
[Black "Hummel, Dennis"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "80"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 c6 3. h3 d5 4. exd5 cxd5 5. Bb5+ Bd7 6. Nc3 Bb4 7. Bxd7+ Nxd7 8. Nb5 Qb6 9. Nc3 Bxc3 10. dxc3 Ngf6 11. 0-0 0-0 12. b3 Rac8 13. Be3 Qc6 14. Bxa7 b6 15. Nd4 Qxc3 16. Rc1 Qa5 17. Bxb6 Nxb6 18. a4 Rc5 19. Rb1 Rcc8 20. Qd3 Ne4 21. Ra1 Qc3 22. Qxc3 Nxc3 23. a5 Nd7 24. b4 e5 25. Nf5 Ra8 26. Ra3 Nb5 27. Raa1 Nb8 28. Ne7+ Kh8 29. Nxd5 Nc6 30. c3 Rfd8 31. Nb6 Ra7 32. Rfc1 Rd3 33. c4 Nbd4 34. Rab1 Ne2+ 35. Kf1 Nxc1 36. Rxc1 Nxb4 37. Rb1 Nc6 38. c5 Rxa5 39. Nc4 Rxc5 40. Nxe5 Rxe5 0-1

[Event "Hungen op"]
[Site "Hungen"]
[Date "2002.??.??"]
[Round "?"]
[White "Groetzinger, Waldemar"]
[Black "Koellner, Ulrich"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "82"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. Bc4 c6 4. h3 d5 5. exd5 cxd5 6. Bb3 Nf6 7. 0-0 0-0 8. d4 Nc6 9. c3 Qc7 10. Re1 Bf5 11. Nbd2 Na5 12. Nh4 Bd3 13. Ndf3 Nxb3 14. axb3 Bb5 15. g3 h6 16. Bf4 Qd7 17. Be5 Qxh3 18. Bxf6 Bxf6 19. Qc2 Bd7 20. Re3 g5 21. Ng2 Bf5 22. Qe2 Be4 23. Nfe1 Qd7 24. g4 Kg7 25. f4 gxf4 26. Nxf4 Bg5 27. Nh5+ Kh7 28. Rxe4 dxe4 29. Qxe4+ f5 30. Qe5 Rf7 31. Nf3 Qd6 32. Nxg5+ hxg5 33. Qe3 Qg6 34. Rf1 f4 35. Qe5 Rd8 36. Rf2 Qb1+ 37. Kg2 Qg6 38. Kg1 Qb1+ 39. Kg2 Qg6 40. Kg1 Kg8 41. Rh2 Rh7 0-1

[Event "Hungen op"]
[Site "Hungen"]
[Date "2002.??.??"]
[Round "?"]
[White "Groetzinger, Waldemar"]
[Black "Weber, Max1"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "70"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Bc4 Bg7 7. 0-0 d6 8. c3 Nf6 9. e5 Nd5 10. Bxd5 cxd5 11. Qxd5 Be6 12. Qb5+ Bd7 13. Qb3 Bxe5 14. Bh6 Rb8 15. Qc2 Qa5 16. Be3 Bf5 17. Qe2 Bg7 18. Re1 Be6 19. Qc2 0-0 20. Nd2 Rfc8 21. Nb3 Qa4 22. Rec1 Rb7 23. Nd4 Qxc2 24. Rxc2 Bd5 25. b3 f5 26. c4 Bf7 27. Re1 f4 28. Bxf4 Bxd4 29. Rce2 Bf6 30. g3 a5 31. h4 a4 32. Rb1 Bxc4 33. Rc2 Be6 34. Rxc8+ Bxc8 35. Rc1 Be6 0-1

[Event "Hungen op"]
[Site "Hungen"]
[Date "2002.??.??"]
[Round "?"]
[White "Kirschner, Matthias"]
[Black "Groetzinger, Waldemar"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "80"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. Nc3 h6 4. e4 Bc5 5. a3 0-0 6. b4 Bd4 7. Bb2 d6 8. h3 c5 9. b5 Qa5 10. Qc2 Nh5 11. 0-0-0 Nf4 12. g3 Ne6 13. Nd5 Re8 14. Nf3 a6 15. Nxd4 cxd4 16. Qb3 Nd7 17. Qb4 Qd8 18. Qxd6 f6 19. f4 axb5 20. f5 Ra6 21. Qb4 Nc7 22. cxb5 Nxd5 23. Qb3 Rd6 24. Kb1 Kh8 25. exd5 Nb6 26. g4 Nxd5 27. Rc1 Rb6 28. Be2 Nf4 29. Bf3 Bd7 30. Rc5 Qe7 31. Qc4 Nxd3 32. Be4 Nxc5 33. Bd5 Bxb5 34. Qa2 Bc6 35. Rc1 Bxd5 36. Qxd5 Nd3 37. Rc2 Qxa3 38. Qa2 Rxb2+ 39. Rxb2 Qxb2+ 40. Qxb2 Nxb2 0-1

