[Event "Main Vogelsberg op 16th"]
[Site "Waechtersbach"]
[Date "2022.10.03"]
[Round "6"]
[White "Mainka, Walter"]
[Black "Hochmuth, Lukas"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1515"]
[BlackElo "1260"]
[PlyCount "81"]
[EventDate "2022.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bf5 4. a3 Nbd7 5. b4 e6 6. Bb2 Be7 7. Nbd2 0-0 8. c4 c6 9. Rc1 Rb8 10. Be2 b5 11. c5 Ng4 12. h3 Nh6 13. Nf1 f6 14. Ng3 Bg6 15. Bd3 Bxd3 16. Qxd3 Nf7 17. 0-0 e5 18. dxe5 Nfxe5 19. Nxe5 Nxe5 20. Bxe5 fxe5 21. e4 d4 22. Nf5 Rf6 23. Qg3 g6 24. Nh6+ Kg7 25. Ng4 Rf8 26. Nxe5 Bh4 27. Qg4 Qf6 28. Nf3 h5 29. Qxh4 g5 30. Qxg5+ Qxg5 31. Nxg5 Kh6 32. Ne6 Rg8 33. Nxd4 h4 34. f3 Rg6 35. Nf5+ Kh5 36. Rcd1 Rg5 37. Rd6 Rxg2+ 38. Kh1 Ra8 39. Rh6+ Kg5 40. Kxg2 a5 41. f4# 1-0

[Event "Main Vogelsberg op 16th"]
[Site "Waechtersbach"]
[Date "2022.10.03"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Spelleken, Mark"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1515"]
[BlackElo "1583"]
[PlyCount "110"]
[EventDate "2022.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nc6 3. e3 Nf6 4. a3 a6 5. b4 e6 6. Bb2 Bd6 7. Nbd2 0-0 8. c4 Re8 9. c5 Bf8 10. Ne5 Bd7 11. f4 Ne7 12. Bd3 g6 13. 0-0 Nf5 14. Re1 Bg7 15. Ndf3 Rf8 16. Rc1 Qe8 17. Qe2 Ne7 18. Kh1 Nh5 19. g4 Nf6 20. Rg1 Ne4 21. Nd2 Nxd2 22. Qxd2 Bb5 23. Qe2 Ba4 24. Rg3 f6 25. Nf3 Rf7 26. h4 Bb5 27. Bxb5 axb5 28. Qd3 Rf8 29. Re1 c6 30. Kg2 Qf7 31. Bc1 e5 32. dxe5 fxe5 33. Nd2 Rae8 34. Rf1 e4 35. Qc2 h5 36. Nb3 hxg4 37. Rxg4 Nf5 38. Rh1 Qe6 39. Qe2 d4 40. Nxd4 Bxd4 41. exd4 Nxd4 42. Qd1 e3 43. h5 e2 44. Rxg6+ Qxg6+ 45. hxg6 exd1Q 46. Rxd1 Ne2 47. Kf3 Nxc1 48. Rxc1 Rd8 49. Kg4 Rd4 50. Rf1 Kg7 51. Kg5 Rd3 52. Rg1 Rf6 53. f5 Rd5 54. Rf1 Rxg6+ 55. Kf4 Rxf5+ 0-1

[Event "Main Vogelsberg op 16th"]
[Site "Waechtersbach"]
[Date "2022.10.02"]
[Round "4"]
[White "Mainka, Walter"]
[Black "Hirsch, Jonas"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1515"]
[PlyCount "69"]
[EventDate "2022.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 c5 4. c3 Bf5 5. a3 e6 6. dxc5 Bxc5 7. b4 Bd6 8. Bb2 Qc7 9. Nbd2 Nbd7 10. Rc1 Rc8 11. Be2 Qb8 12. c4 dxc4 13. Nxc4 Bc7 14. 0-0 0-0 15. g3 Rfd8 16. Qb3 b5 17. Ncd2 Bh3 18. Rfd1 Ne5 19. Nd4 Qa8 20. Bf1 Bg4 21. Bg2 Bxd1 22. Bxa8 Bxb3 23. Bb7 Bc4 24. Bxc8 Rxc8 25. Nxc4 Nxc4 26. Rc2 a6 27. Nc6 Kf8 28. Bc1 Bb8 29. Nd4 Ke7 30. Kg2 Ba7 31. Nb3 Nd5 32. Kf3 Ne5+ 33. Ke4 Rxc2 34. Kxe5 Rc4 35. e4 0-1

[Event "Main Vogelsberg op 16th"]
[Site "Waechtersbach"]
[Date "2022.10.02"]
[Round "5"]
[White "Pichl, Johann"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1400"]
[BlackElo "1515"]
[PlyCount "57"]
[EventDate "2022.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 a6 5. Nf3 dxc4 6. e3 b5 7. h3 Bb7 8. Be2 Nbd7 9. 0-0 Rc8 10. a3 Be7 11. Qc2 0-0 12. Rfd1 c6 13. Ne5 Nd5 14. Nxd7 Qxd7 15. Bg3 Nxc3 16. bxc3 Rfd8 17. Bf3 Qe8 18. a4 Rd7 19. axb5 cxb5 20. Bxb7 Rxb7 21. Rxa6 Ra8 22. Rda1 Rxa6 23. Rxa6 Rd7 24. Qa2 h6 25. Rb6 Rd5 26. Rb8 Bd8 27. e4 Rh5 28. Bc7 Qd7 29. Rxd8+ 1-0

[Event "Main Vogelsberg op 16th"]
[Site "Waechtersbach"]
[Date "2022.10.01"]
[Round "3"]
[White "Hankel, Wolf Heinrich"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1665"]
[BlackElo "1515"]
[PlyCount "65"]
[EventDate "2022.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 a6 4. 0-0 b5 5. d4 cxd4 6. Nxd4 Bb7 7. Nf3 e6 8. Nbd2 Nf6 9. c3 d5 10. Nb3 Rc8 11. Nbd4 Be7 12. Bf4 0-0 13. Rc1 Nh5 14. Bd2 g6 15. Nxc6 Bxc6 16. Ne5 Ng7 17. Rc2 Bb7 18. Qc1 f6 19. Ng4 f5 20. Ne5 Bf6 21. Nd3 Re8 22. Nf4 Qd7 23. Rd1 Qf7 24. Nh3 Re7 25. Bf4 Rd7 26. Ng5 Qe7 27. Nf3 e5 28. Bg5 Bxg5 29. Nxg5 Ne6 30. Nxe6 Qxe6 31. Rcd2 Rcd8 32. Qc2 Kg7 33. Qb3 1/2-1/2

[Event "Main Vogelsberg op 16th"]
[Site "Waechtersbach"]
[Date "2022.10.01"]
[Round "2"]
[White "Mainka, Walter"]
[Black "Feick, Claas Marten"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1515"]
[BlackElo "874"]
[PlyCount "120"]
[EventDate "2022.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 d5 3. e3 Nf6 4. a3 Nc6 5. b4 a6 6. Bb2 Bd6 7. Nbd2 0-0 8. c4 dxc4 9. Nxc4 Be7 10. Rc1 b5 11. Ncd2 Bb7 12. Be2 Na7 13. 0-0 Rc8 14. Nb3 Qe8 15. Nfd2 Bd6 16. Nc5 Bxc5 17. dxc5 c6 18. Bxf6 gxf6 19. Ne4 Qe7 20. Qd4 e5 21. Qb2 Rfd8 22. Rfd1 Rxd1+ 23. Rxd1 Rd8 24. Nd6 Qd7 25. Qc2 Rb8 26. h3 Qc7 27. Bd3 Nc8 28. Bxh7+ Kf8 29. Nf5 Ne7 30. Nd6 Rd8 31. Be4 Nc8 32. Nf5 Rxd1+ 33. Qxd1 Ne7 34. Nd6 Nc8 35. Nxb7 Qxb7 36. Qd8+ Kg7 37. Qd1 Ne7 38. Qd6 f5 39. Bf3 f6 40. g4 Nc8 41. Qxc6 Qxc6 42. Bxc6 fxg4 43. hxg4 Ne7 44. Bb7 f5 45. gxf5 Nxf5 46. Bxa6 Nh4 47. Bxb5 Nf3+ 48. Kf1 Nd2+ 49. Ke2 Nb3 50. c6 Nc1+ 51. Kd2 Nb3+ 52. Kc3 Nd4 53. exd4 exd4+ 54. Kxd4 Kf6 55. c7 Kg5 56. c8Q Kf4 57. Qf8+ Kg5 58. Ke4 Kg6 59. Kf4 Kh5 60. Qg8 Kh6 1-0

[Event "Main Vogelsberg op 16th"]
[Site "Waechtersbach"]
[Date "2022.09.30"]
[Round "1"]
[White "Lenhardt, Manfred"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1971"]
[BlackElo "1515"]
[PlyCount "67"]
[EventDate "2022.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Ne5 Nbd7 8. Nxc4 Rb8 9. Nc3 a6 10. a4 b6 11. e4 Bb7 12. Bf4 Rc8 13. Re1 Ne8 14. Qe2 g6 15. Rad1 Ng7 16. d5 Bg5 17. Bxg5 Qxg5 18. dxe6 Nc5 19. exf7+ Rxf7 20. f4 Qe7 21. Ne5 Rff8 22. Qc4+ Qe6 23. Nd5 Kh8 24. a5 Rfd8 25. Nxc7 Qxc4 26. Nxc4 Rxd1 27. Rxd1 Bc6 28. axb6 Nh5 29. e5 Bxg2 30. Kxg2 Nb7 31. Nd6 Nxd6 32. Rxd6 a5 33. b7 Rb8 34. Rb6 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.03"]
[Round "5.17"]
[White "Leitz, Markus"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1731"]
[BlackElo "1572"]
[PlyCount "61"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d6 5. Nf3 a6 6. Bd3 Be7 7. 0-0 Nf6 8. Qc2 g6 9. Nc3 0-0 10. h3 Ne8 11. Be3 Nc6 12. a3 Ng7 13. Rad1 Qe8 14. d5 Na7 15. b4 b5 16. Ne2 e5 17. Rc1 Qd8 18. Qc7 Ne8 19. Qxd8 Bxd8 20. Bxa7 Bb7 21. Be3 Ng7 22. Ng5 h6 23. Nf3 Kh7 24. Nh2 f5 25. f4 fxe4 26. Bxe4 Nf5 27. fxe5 dxe5 28. g4 Bg5 29. Bxg5 Rac8 30. gxf5 hxg5 31. fxg6+ 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.03"]
[Round "4.27"]
[White "Mainka, Walter"]
[Black "Mueller, Mario1111"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1572"]
[BlackElo "1826"]
[PlyCount "81"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nc6 3. e3 Nf6 4. a3 e6 5. b4 a6 6. Bb2 b5 7. Nbd2 Bd6 8. Bd3 Nd7 9. 0-0 e5 10. dxe5 Ndxe5 11. Re1 0-0 12. Be2 Re8 13. Nb3 Nxf3+ 14. Bxf3 Be6 15. g3 Be5 16. c3 Ne7 17. Nc5 Ra7 18. a4 Bd6 19. axb5 Bxc5 20. bxc5 Bc8 21. Qe2 Qd7 22. bxa6 Qe6 23. Qb5 Qc6 24. Qxc6 Nxc6 25. Bxd5 Nb8 26. c4 Rxa6 27. Bd4 Rxa1 28. Rxa1 Be6 29. c6 Bxd5 30. cxd5 Rd8 31. e4 f5 32. Be5 Rc8 33. Bxc7 fxe4 34. Ra8 Kf7 35. Rxb8 Rxb8 36. Bxb8 Ke8 37. Kf1 Ke7 38. d6+ Kd8 39. Ke2 Kc8 40. Ba7 h5 41. Bb6 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.02"]
[Round "2.28"]
[White "Mainka, Walter"]
[Black "Koerner, Fabian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1572"]
[PlyCount "91"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nc6 3. e3 Bg4 4. Be2 f6 5. a3 e5 6. dxe5 fxe5 7. b4 e4 8. Nfd2 Qf6 9. Nb3 Bd6 10. Bxg4 Nge7 11. c3 0-0 12. Ra2 b6 13. Nd4 Ne5 14. 0-0 Qh4 15. Bh3 Nd3 16. Qg4 Qf6 17. Qe6+ Rf7 18. Qxf6 Rxf6 19. f4 Rb8 20. Nb5 Nc8 21. Bxc8 a5 22. Bd7 Nc5 23. bxc5 bxc5 24. a4 c4 25. Ba3 Bf8 26. Nd2 Rd8 27. Bh3 c6 28. Nd4 c5 29. Ne6 Rd6 30. f5 Be7 31. Nxc5 Rb6 32. Nd7 Rbc6 33. Bxe7 Rf7 34. Ne5 Rc7 35. Bd6 Ra7 36. Nxf7 Rxf7 37. Rb2 h6 38. Rb8+ Kh7 39. Rfb1 Rf6 40. Be5 Rf7 41. Rd8 h5 42. g4 h4 43. g5 Re7 44. g6+ Kh6 45. Bf4+ Kh5 46. Rh8# 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.02"]
[Round "3.17"]
[White "Merges, Harald"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1758"]
[BlackElo "1572"]
[PlyCount "107"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d6 5. Bd3 Be7 6. Nc3 a6 7. Be3 b5 8. Qb3 Nd7 9. Nge2 Bb7 10. a4 Qa5 11. Bd2 Qb6 12. axb5 axb5 13. Rxa8+ Bxa8 14. Qxb5 Ngf6 15. Qxb6 Nxb6 16. f3 0-0 17. 0-0 d5 18. exd5 Nbxd5 19. Nxd5 Bxd5 20. Nc3 Bb3 21. Rc1 Bb4 22. Kf2 h6 23. Nb1 Bd6 24. g3 Rd8 25. Bc4 Bxc4 26. Rxc4 e5 27. Bc3 exd4 28. Bxd4 Nd5 29. Nc3 Nb4 30. Ke2 Re8+ 31. Kd2 Rd8 32. Nb5 Be7 33. Kc3 Nd5+ 34. Kd3 Nb6 35. Rc6 Nd5 36. Ke4 Nb4 37. Rc4 Nd5 38. Na7 Rd7 39. Rc8+ Kh7 40. Nc6 Nf6+ 41. Bxf6 Bxf6 42. b4 g5 43. b5 Be7 44. Nxe7 Rxe7+ 45. Kd5 Re2 46. b6 Rxh2 47. b7 Rd2+ 48. Ke4 Re2+ 49. Kd3 Rb2 50. b8Q Rxb8 51. Rxb8 h5 52. Ke4 Kg6 53. Rh8 f5+ 54. Ke5 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.01"]
[Round "1.12"]
[White "Sechting, Martin"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1931"]
[BlackElo "1572"]
[PlyCount "87"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Be7 6. 0-0 Nc6 7. Be3 Nf6 8. Nd2 0-0 9. c4 d6 10. f4 e5 11. Nxc6 bxc6 12. f5 Bb7 13. g4 g6 14. g5 Nd7 15. f6 Nxf6 16. gxf6 Bxf6 17. Nb3 Bg7 18. Qe1 d5 19. Na5 Qd7 20. Bc5 Rfe8 21. cxd5 cxd5 22. Nxb7 Qxb7 23. Qb4 Qd7 24. exd5 Rab8 25. Qd2 e4 26. b4 Bxa1 27. Rxa1 Rbd8 28. d6 e3 29. Qd5 Re6 30. Rf1 Rde8 31. Kh1 Re5 32. Qf3 Rf5 33. Qg2 Rxf1+ 34. Qxf1 Re5 35. Qf3 f5 36. Bc4+ Kf8 37. Qa8+ Kg7 38. Qg8+ Kh6 39. Qf8+ Kg5 40. h4+ Kf4 41. Qh6+ Kf3 42. Qg5 Kf2 43. Qg2+ Ke1 44. Qe2# 1-0

[Event "Main Vogelsberg op 14th"]
[Site "Waechtersbach"]
[Date "2019.06.10"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Pishanidar, Borzou"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1547"]
[BlackElo "1765"]
[PlyCount "167"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bg4 4. Be2 e6 5. a3 c5 6. c3 Nbd7 7. b4 c4 8. Bb2 a5 9. b5 a4 10. Nbd2 Qb6 11. Ne5 Bf5 12. g4 Bg6 13. Nxg6 hxg6 14. g5 Ng8 15. Rb1 Qxb5 16. Bc1 Qc6 17. f4 Bd6 18. Nf3 f6 19. Qc2 Ne7 20. Qb2 b6 21. Bd1 Ra6 22. Qc2 Kf7 23. h4 b5 24. Rh2 Nf5 25. Qf2 Raa8 26. Bc2 Ne7 27. Bb2 Bc7 28. Kd2 Rag8 29. Rbh1 Rh5 30. Qg1 Nb8 31. Bd1 Ke8 32. Ne1 Rhh8 33. h5 Kd8 34. h6 f5 35. Nf3 Qe8 36. Rh4 Qf7 37. R1h3 Kc8 38. Qh1 Nd7 39. hxg7 Rxh4 40. Rxh4 Rxg7 41. Rh8+ Rg8 42. Rh7 Rg7 43. Rh8+ Kb7 44. Rh6 Ng8 45. Rh8 Qf8 46. Bc2 Bd6 47. Qa1 Qf7 48. Qh1 Qf8 49. Qa1 Kc8 50. Ke2 Kb7 51. Kd2 Rf7 52. Ke2 Qg7 53. Qh1 Nf8 54. Rh4 Nd7 55. Kd2 Qf8 56. Qa1 Ne7 57. Rh6 Rg7 58. Rh4 Nc8 59. Ke2 Qe7 60. Rh6 Nf8 61. Ne5 Bxe5 62. dxe5 Nd7 63. Qh1 Ncb6 64. Rh8 Nc5 65. Kd2 Ne4+ 66. Bxe4 dxe4 67. Kc1 Nd5 68. Qh3 Qc5 69. Kd2 Nxf4 70. exf4 Qf2+ 71. Kc1 Rd7 72. Qh1 Qxf4+ 73. Kb1 Qxe5 74. Re8 Qd5 75. Ka2 e3 76. Qh8 Kc7 77. Qf8 e2 78. Rc8+ Kb6 79. Rb8+ Rb7 80. Rd8 Qc6 81. Qf6 Qe4 82. Rd6+ Ka7 83. Rxe6 e1Q 84. Ra6+ 1-0

[Event "Main Vogelsberg op 14th"]
[Site "Waechtersbach"]
[Date "2019.06.10"]
[Round "6"]
[White "Suliga, Eckhard"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1637"]
[BlackElo "1547"]
[PlyCount "110"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. a3 Nf6 7. Nc3 Be7 8. Be3 0-0 9. Be2 d6 10. 0-0 Rb8 11. Qc2 Ne5 12. f3 Bd7 13. Rad1 Qc7 14. b3 Nc6 15. Rd2 Rbd8 16. f4 e5 17. Nf5 Bxf5 18. exf5 exf4 19. Bxf4 Ne5 20. Qd1 Qc5+ 21. Kh1 Qxa3 22. g4 Qa5 23. Nd5 Nxd5 24. Rxd5 Qc7 25. g5 f6 26. h4 fxg5 27. Bxg5 Bf6 28. Qd2 Qe7 29. Qc2 h6 30. Bxf6 Qxf6 31. Rd4 Nc6 32. Rg4 Ne5 33. Rgf4 Nc6 34. Qd2 Ne7 35. Bd3 Kh8 36. Qg2 d5 37. Rg1 Rf7 38. cxd5 Nxd5 39. Re4 Ne7 40. Bc4 Rff8 41. Rf4 b5 42. Be6 Rd4 43. Rgf1 Rxf4 44. Rxf4 Rd8 45. Qf2 Qe5 46. Rf3 Qe4 47. Kg2 Rd4 48. Qg3 Qg4 49. Qxg4 Rxg4+ 50. Kh3 Rd4 51. f6 gxf6 52. Rxf6 Rd3+ 53. Kg4 Nd5 54. Bxd5 Rxd5 55. Rxh6+ Kg7 1/2-1/2

[Event "Main Vogelsberg op 14th"]
[Site "Waechtersbach"]
[Date "2019.06.09"]
[Round "4"]
[White "Hansch, Andreas"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1806"]
[BlackElo "1547"]
[PlyCount "97"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 a6 5. c5 c6 6. h3 Nbd7 7. Nf3 b5 8. b4 Be7 9. e3 Nh5 10. Bh2 g6 11. Be2 Ng7 12. Nd2 f5 13. Nb3 Nf6 14. Na5 Bd7 15. Nb7 Qc8 16. Nd6+ Bxd6 17. Bxd6 Kf7 18. g4 Qd8 19. f3 Nfe8 20. Bg3 a5 21. a3 Nf6 22. 0-0 h5 23. g5 Nh7 24. h4 Nf8 25. Qd2 a4 26. e4 Kg8 27. exd5 exd5 28. Be5 Kh7 29. Rae1 Be6 30. Nxb5 cxb5 31. Bxb5 Bc8 32. Bf6 Qc7 33. Re7 Qg3+ 34. Qg2 Qxg2+ 35. Kxg2 Rg8 36. Bc6 Ra6 37. b5 Rxc6 38. bxc6 Nfe6 39. Rb1 Rf8 40. Rb5 Kg8 41. Ra5 Ne8 42. Be5 N6g7 43. Raa7 Ne6 44. Rh7 N6g7 45. Raxg7+ Nxg7 46. Rxg7+ Kh8 47. Rxg6+ Kh7 48. Rg7+ Kh8 49. g6 1-0

[Event "Main Vogelsberg op 14th"]
[Site "Waechtersbach"]
[Date "2019.06.09"]
[Round "5"]
[White "Mainka, Walter"]
[Black "Lutz, Gerhard1111"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1547"]
[BlackElo "1657"]
[PlyCount "56"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 b6 2. d4 Bb7 3. e3 e6 4. Be2 Nf6 5. a3 c5 6. c3 Nc6 7. b4 cxd4 8. cxd4 h6 9. 0-0 Bd6 10. Bb2 0-0 11. Nbd2 Bb8 12. Rc1 Ne7 13. Ne1 d5 14. f4 Nf5 15. Qb3 Nd6 16. Nef3 Nde4 17. Rfd1 Bd6 18. Ne5 Nxd2 19. Rxd2 Rc8 20. Rdc2 Rxc2 21. Rxc2 Qb8 22. b5 Bxe5 23. dxe5 Ne4 24. Bd3 Nc5 25. Qc3 Nxd3 26. Qxd3 Rc8 27. a4 Rc7 28. Rxc7 Qxc7 1/2-1/2

[Event "Main Vogelsberg op 14th"]
[Site "Waechtersbach"]
[Date "2019.06.08"]
[Round "3"]
[White "Mainka, Walter"]
[Black "Urbach, Jens"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1547"]
[BlackElo "1374"]
[PlyCount "177"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. e3 Bf5 4. a3 Nf6 5. b4 a6 6. Bb2 h6 7. Nbd2 e6 8. c4 Be7 9. Rc1 0-0 10. Be2 Ne4 11. 0-0 Ng5 12. Nxg5 Bxg5 13. f4 Bf6 14. Nf3 Kh8 15. Rf2 Rg8 16. Kh1 Ne7 17. Ne5 Qe8 18. Bf3 c6 19. c5 Bh7 20. g4 g5 21. h3 gxf4 22. exf4 Bh4 23. Rg2 f6 24. Nd3 Qg6 25. Nf2 Qf7 26. Qe2 Ng6 27. Nd3 Rae8 28. Rf1 Ne7 29. Bc1 Qg6 30. Nf2 Bxf2 31. Rfxf2 Qf7 32. Kh2 Ng6 33. Rg3 f5 34. g5 hxg5 35. Rxg5 Nh4 36. Qe5+ Rg7 37. Bh5 Bg6 38. Bd1 Kg8 39. Rf1 Bh7 40. Rfg1 Ng6 41. Qe3 Re7 42. Bh5 Qf6 43. Bb2 Nf8 44. h4 Ng6 45. Bxg6 Bxg6 46. Qe5 Qxe5 47. dxe5 Bh7 48. Bd4 Rxg5 49. hxg5 Bg6 50. Bf2 Rh7+ 51. Kg2 Kg7 52. a4 Rh8 53. Rb1 Bh5 54. b5 cxb5 55. axb5 Be2 56. bxa6 Bxa6 57. Ra1 Rc8 58. Rb1 Rc7 59. Rh1 Rc6 60. Rh6 Bd3 61. Bd4 Ra6 62. Kg3 Bf1 63. Kf2 Bc4 64. Ke1 Bb5 65. Kd2 Ra2+ 66. Kc1 Bd7 67. Rh3 Ra4 68. Rd3 Bb5 69. Rd2 Bc6 70. Kb2 Ra5 71. Rd3 Bb5 72. Ra3 Rxa3 73. Kxa3 Bc6 74. Kb4 Kf7 75. Ka5 Kg7 76. Kb6 Kf7 77. Kc7 Ke7 78. Bf2 Ke8 79. Kd6 Kf7 80. Be3 Bb5 81. g6+ Kxg6 82. Kxe6 Bc6 83. Bd4 Kh5 84. Kxf5 Bd7+ 85. e6 Bc6 86. Kf6 Kg4 87. f5 Ba4 88. Ke5 Bc2 89. f6 1-0

[Event "Main Vogelsberg op 14th"]
[Site "Waechtersbach"]
[Date "2019.06.08"]
[Round "2"]
[White "Spill, Werner"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1400"]
[BlackElo "1547"]
[PlyCount "80"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 d5 3. e3 a6 4. f4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. d3 Be7 9. Ng5 Bxe2 10. Qxe2 h6 11. Nf3 b5 12. a4 b4 13. Nbd2 0-0 14. Rad1 Ra7 15. e4 d4 16. Nc4 Qc7 17. Bc1 Nd7 18. e5 Nb6 19. Ncd2 Nd5 20. Ne4 f5 21. exf6 gxf6 22. Qf2 Rf7 23. f5 exf5 24. Qg3+ Kh7 25. Qxc7 Rxc7 26. Ng3 f4 27. Nf5 Ne3 28. Bxe3 fxe3 29. Rde1 Bf8 30. N3h4 Ne5 31. Rf4 Ng6 32. Nxg6 Kxg6 33. Rf3 Rcd7 34. Ref1 Bg7 35. Rh3 Rd5 36. Rg3+ Kh7 37. Rf4 Re5 38. Kf1 h5 39. Rh3 Kg6 40. g4 hxg4 0-1

[Event "Main Vogelsberg op 14th"]
[Site "Waechtersbach"]
[Date "2019.06.07"]
[Round "1"]
[White "Mainka, Walter"]
[Black "Schloessner, Henrik"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1547"]
[BlackElo "2002"]
[PlyCount "74"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 c5 3. c3 d5 4. e3 Bf5 5. Be2 e6 6. a3 Nc6 7. b4 c4 8. a4 Bd6 9. Nbd2 h6 10. Bb2 0-0 11. 0-0 Qc7 12. g3 Ne7 13. Nh4 Bh3 14. Ng2 Nf5 15. Qe1 h5 16. Nf3 Ne4 17. Nf4 Bxf4 18. exf4 h4 19. Bc1 hxg3 20. fxg3 f6 21. Nh4 Nxh4 22. gxh4 Bxf1 23. Bxf1 e5 24. Bg2 exd4 25. Bxe4 dxe4 26. cxd4 f5 27. Be3 Rf6 28. Rc1 a6 29. a5 b5 30. axb6 Rxb6 31. d5 Rab8 32. Bxb6 Qxb6+ 33. Kg2 Qxb4 34. Qe2 c3 35. d6 Qd4 36. Kg3 Rb2 37. Qe1 Qd3+ 0-1

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "2"]
[White "Held, Maurice"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1707"]
[BlackElo "1601"]
[PlyCount "64"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. g3 e5 3. Bg2 d6 4. Nc3 Nf6 5. e4 Nc6 6. Nge2 Be7 7. d3 h6 8. a3 a6 9. Rb1 Rb8 10. b4 Be6 11. f4 Bg4 12. h3 Bd7 13. 0-0 Qc8 14. f5 Nd4 15. g4 b5 16. cxb5 axb5 17. Nxd4 cxd4 18. Ne2 Rb7 19. Ng3 Rc7 20. Bd2 Bc6 21. h4 Nh7 22. Nh5 Rg8 23. Be1 Qd8 24. Qf3 Bxh4 25. Bxh4 Qxh4 26. Rbc1 Ng5 27. Qe2 Nh3+ 28. Bxh3 Qxh3 29. f6 g6 30. Ng7+ Kd8 31. Rf2 Qg3+ 32. Kh1 Bxe4+ 0-1

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "3"]
[White "Mainka, Walter"]
[Black "Fuessel, Jan Michael"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1601"]
[BlackElo "1754"]
[PlyCount "147"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nd2 Bf5 4. a3 e6 5. b4 Bd6 6. Bb2 0-0 7. c4 dxc4 8. Nxc4 Nbd7 9. Nf3 Ne4 10. Be2 Ndf6 11. 0-0 Nd5 12. Rc1 c6 13. Nfe5 Nb6 14. Nxb6 axb6 15. Nc4 Bc7 16. Bf3 b5 17. Nd2 Nxd2 18. Qxd2 Qh4 19. g3 Qh6 20. Qe2 Rfd8 21. Rfd1 Bb6 22. Rd2 Qg6 23. Bg2 Be4 24. f3 Bd5 25. Qf2 Rd7 26. Bf1 Rad8 27. Kg2 Bb3 28. Bd3 Qg5 29. Rc3 Ba4 30. Bc2 Bxc2 31. Rcxc2 h5 32. h4 Qg6 33. Rc1 e5 34. Rcd1 exd4 35. Bxd4 Bxd4 36. Rxd4 Rxd4 37. Rxd4 Rxd4 38. exd4 Qd3 39. Qb2 Kf8 40. Kf2 g6 41. Kg2 Ke7 42. Kf2 Kd6 43. Kg2 Kd5 44. Qa2+ Qc4 45. Qd2 Qxd4 46. Qg5+ Qe5 47. Qd2+ Qd4 48. Qg5+ Kc4 49. Qc1+ Kb3 50. Kh3 Qf6 51. Qe3+ Ka2 52. g4 hxg4+ 53. fxg4 Qb2 54. h5 gxh5 55. gxh5 Qxa3 56. Qxa3+ Kxa3 57. h6 Kxb4 58. h7 c5 59. h8Q c4 60. Qb2+ Ka4 61. Qc3 b4 62. Qxc4 Ka3 63. Qc1+ Ka2 64. Qc2+ Ka3 65. Qb1 b3 66. Kg4 b2 67. Kf5 b5 68. Kf6 b4 69. Kxf7 Kb3 70. Ke6 Kc3 71. Kd5 Kb3 72. Kc5 Ka3 73. Kc4 b3 74. Kc3 1-0

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "5"]
[White "Mainka, Walter"]
[Black "Krastev, Ivan"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1601"]
[BlackElo "1732"]
[PlyCount "99"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 d5 5. c5 g6 6. Nf3 Nc6 7. Be2 Bg4 8. Be3 Bg7 9. Nc3 0-0 10. 0-0 Bf5 11. a3 Ne4 12. Rc1 Nxc3 13. Rxc3 Rc8 14. b4 e5 15. Qd2 e4 16. Ne1 Be6 17. g3 Bh3 18. Ng2 Bxg2 19. Kxg2 f5 20. Rd1 a6 21. Bg5 Bf6 22. Bxf6 Qxf6 23. b5 axb5 24. Bxb5 g5 25. Bxc6 bxc6 26. f4 g4 27. Kf2 Ra8 28. Ke3 Rfb8 29. Qc2 Qd8 30. Rb3 Qa5 31. Ra1 h5 32. Qb2 Qd8 33. Rb6 h4 34. a4 Rc8 35. a5 Ra7 36. a6 h3 37. Ra3 Qd7 38. Rab3 Rcc7 39. Qa3 Kf7 40. Qa4 Ke6 41. Rb8 Rc8 42. Qa5 Qc7 43. R8b6 Rca8 44. Qa4 Rc8 45. Rb7 Rxb7 46. Rxb7 Qd8 47. Qb4 Rc7 48. Qb6 Kd7 49. Rb8 Rc8 50. a7 1-0

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Peteani, Damien"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1601"]
[BlackElo "1679"]
[PlyCount "72"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. a3 Nf6 4. Nc3 c6 5. Nf3 d5 6. e3 Bd6 7. c5 Bc7 8. Be2 b6 9. b4 Bb7 10. Bb2 Ne4 11. Rc1 b5 12. g3 0-0 13. 0-0 Nd7 14. Nxe4 fxe4 15. Ne1 Nf6 16. Ng2 Bc8 17. a4 a6 18. axb5 axb5 19. Ra1 Bd7 20. Qc2 Qe7 21. Bc3 e5 22. Qb2 exd4 23. Bxd4 Ng4 24. Bxg4 Bxg4 25. Nf4 Bxf4 26. exf4 Bf3 27. h4 Qd7 28. Kh2 Qg4 29. Be5 h6 30. Qd2 Rae8 31. Bd6 Rf5 32. Ra3 Rh5 33. Rxf3 exf3 34. Re1 Rxe1 35. Qxe1 Rxh4+ 36. Kg1 Rh1+ 0-1

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "1"]
[White "Mainka, Walter"]
[Black "Solovej, Philip"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1601"]
[BlackElo "1132"]
[PlyCount "149"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nf3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. Nbd2 Ne4 7. a3 0-0 8. c4 Nxd2 9. Nxd2 Bxe2 10. Qxe2 dxc4 11. Nxc4 Nc6 12. b4 Qh4 13. g3 Qe4 14. Re1 Rfe8 15. Bb2 e5 16. f3 Qg6 17. d5 Ne7 18. e4 f6 19. Rac1 c5 20. Nxd6 Red8 21. Nxb7 Rdc8 22. Nd6 Rd8 23. bxc5 Rab8 24. Bc3 Rb3 25. Bb4 Qh5 26. Rc3 Rxc3 27. Bxc3 Rb8 28. Bb4 f5 29. Kg2 f4 30. g4 Qg6 31. Nc4 h5 32. Nxe5 Qg5 33. Nd7 Rd8 34. c6 hxg4 35. fxg4 Ng6 36. h3 Qh4 37. Qd3 Nf8 38. Bxf8 Qxe1 39. Be7 Re8 40. d6 f3+ 41. Kxf3 Qh1+ 42. Kg3 Qe1+ 43. Kf4 Qf2+ 44. Ke5 Qh2+ 45. Ke6 Qa2+ 46. Qd5 Qxa3 47. h4 Qf3 48. Ke5+ Kh7 49. Ke6 Kh8 50. Qh5+ Kg8 51. Qxe8+ Kh7 52. Nf8+ Kg8 53. Ng6+ Kh7 54. Ne5 Qb3+ 55. Kd7 a5 56. Qh5+ Kg8 57. Qe8+ Kh7 58. Qf7 Qe3 59. Qf5+ Kg8 60. c7 Qa7 61. Qf8+ Kh7 62. Nc6 Qb7 63. Qf5+ Kg8 64. Qxa5 Kh7 65. Qb4 Qa6 66. c8Q Qf1 67. Kc7 Qf7 68. Qf5+ Qxf5 69. exf5 Kg8 70. d7 Kh8 71. d8Q+ Kh7 72. Qd3 Kg8 73. f6 gxf6 74. Qg6+ Kh8 75. Bxf6# 1-0

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "6"]
[White "Mehl, Ulrich"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1556"]
[BlackElo "1601"]
[PlyCount "63"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 g6 8. Nge2 0-0 9. Qc2 Nh5 10. Bh6 Ng7 11. h4 Bxh4 12. Bxg7 Kxg7 13. g3 Be7 14. 0-0-0 Bg4 15. Rh2 Bf3 16. Re1 f5 17. Nf4 Qd7 18. Be2 Be4 19. Nxe4 fxe4 20. Reh1 Rh8 21. f3 Bg5 22. fxe4 Bxf4 23. gxf4 Na6 24. e5 Nb4 25. Qd1 Qf5 26. Qb3 a5 27. a3 c5 28. dxc5 Rac8 29. axb4 axb4 30. Qxd5 Rc7 31. Bc4 Rd7 32. Rxh7+ 1-0

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "4"]
[White "Pogosian, Norair"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1697"]
[BlackElo "1601"]
[PlyCount "101"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Bb4 7. g3 Qa5 8. Qd2 Bxc3 9. bxc3 Ne5 10. f4 Ng4 11. Nb3 Qc7 12. Bc5 b6 13. Bd6 Qc6 14. Bg2 Bb7 15. 0-0 Qc4 16. h3 N4f6 17. e5 Bxg2 18. exf6 Nxf6 19. Qxg2 Nd5 20. Rfe1 Rc8 21. Be5 0-0 22. Nd2 Qa4 23. Qe4 Qc6 24. c4 Nb4 25. Qxc6 Rxc6 26. Rec1 a5 27. a3 Na6 28. Bd4 d6 29. Rab1 Rb8 30. c3 f6 31. Rc2 e5 32. fxe5 fxe5 33. Be3 Kf7 34. Rcb2 Nc5 35. Bxc5 dxc5 36. a4 Rd8 37. Kf2 h6 38. Ke3 Rcd6 39. Ne4 Rd3+ 40. Ke2 Ke6 41. Rd2 Rxd2+ 42. Nxd2 Rd6 43. Ne4 Rc6 44. Rd1 Ke7 45. Ke3 Rg6 46. Rd5 Re6 47. g4 g5 48. Ng3 Kf7 49. Ke4 Rf6 50. Nf5 Kg6 51. Kxe5 1-0

[Event "Main Vogelsberg op 10th"]
[Site "Hanau"]
[Date "2015.05.25"]
[Round "6"]
[White "Buese, Ralf"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1767"]
[BlackElo "1636"]
[PlyCount "88"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 a6 5. Bd3 Nbd7 6. Nbd2 b5 7. c3 c5 8. Ne5 Bb7 9. 0-0 c4 10. Bc2 Be7 11. Qe2 Nxe5 12. Bxe5 0-0 13. f3 Nd7 14. Bg3 f5 15. e4 f4 16. Bf2 Bg5 17. e5 Rf7 18. Rad1 a5 19. g3 Qe7 20. a3 Raf8 21. h4 Bh6 22. g4 g5 23. Qe1 gxh4 24. Kg2 Bg5 25. Rh1 Rg7 26. Bxh4 Rff7 27. Bxg5 Qxg5 28. Qh4 Nf8 29. Qh6 Qe7 30. Kf2 Bc6 31. Rdg1 Qg5 32. Rh5 Qxh6 33. Rxh6 Be8 34. g5 Ng6 35. Nf1 Rb7 36. Nh2 b4 37. axb4 axb4 38. Ng4 bxc3 39. Nf6+ Kf8 40. Nxe8 Kxe8 41. bxc3 Rb2 42. Rc1 Nf8 43. Kf1 Rxg5 44. Bxh7 Rbg2 0-1

[Event "Main Vogelsberg op 10th"]
[Site "Hanau"]
[Date "2015.05.25"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Hoellwarth, Kai"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1636"]
[BlackElo "1686"]
[PlyCount "86"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 c5 4. e3 b6 5. Nf3 Bb7 6. Nc3 Be7 7. Be2 0-0 8. 0-0 d5 9. cxd5 Nxd5 10. Qc2 Nd7 11. Rd1 Rc8 12. Qb1 cxd4 13. Nxd4 Nxc3 14. bxc3 Rxc3 15. Nb5 Rc5 16. a4 a6 17. Ba3 Rg5 18. Bxe7 Qxe7 19. Nd4 Rxg2+ 20. Kf1 Qh4 21. Ke1 Qxf2+ 22. Kd2 Qh4 23. Rg1 Rxg1 24. Qxg1 Qe7 25. Ke1 Nc5 26. Qg4 f5 27. Qh5 Qf6 28. Rd1 Nxa4 29. Rc1 Nc5 30. Bc4 Qe5 31. Ke2 Bd5 32. Bxd5 Qxd5 33. Rg1 Qd7 34. Rd1 Qf7 35. Qh3 e5 36. Nc6 Qc4+ 37. Ke1 Nd3+ 38. Rxd3 Qxd3 39. Ne7+ Kf7 40. Nxf5 Rd8 41. Qh5+ Kf8 42. Qh4 Qd1+ 43. Kf2 Qc2+ 0-1

[Event "Main Vogelsberg op 10th"]
[Site "Hanau"]
[Date "2015.05.24"]
[Round "4"]
[White "Goldschmidt, Andreas"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1617"]
[BlackElo "1636"]
[PlyCount "80"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 a6 7. cxd5 cxd5 8. Bd3 Nc6 9. a3 b5 10. b4 Bb7 11. Nd2 Rc8 12. Rc1 0-0 13. Bxf6 Bxf6 14. Nb3 Be7 15. Qh5 g6 16. Qg4 f5 17. Qe2 e5 18. Nc5 Bxc5 19. dxc5 d4 20. Qa2+ Kg7 21. Nd5 dxe3 22. fxe3 Rf7 23. Ke2 Qg5 24. Rhg1 Qg4+ 25. Kf1 Rd8 26. Be2 Qg5 27. Rd1 Rfd7 28. Kf2 Qh4+ 29. g3 Qxh2+ 30. Rg2 Qh6 31. Rgg1 Qg5 32. Bf3 h5 33. Qb2 Nd4 34. Nb6 Bxf3 35. Nxd7 Bxd1 36. Rxd1 Qg4 37. Rxd4 exd4 38. c6 h4 39. gxh4 Qxh4+ 40. Kf1 Qh1+ 0-1

[Event "Main Vogelsberg op 10th"]
[Site "Hanau"]
[Date "2015.05.24"]
[Round "5"]
[White "Mainka, Walter"]
[Black "Schellen, Sven"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1636"]
[BlackElo "1719"]
[PlyCount "128"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 b6 4. Nf3 g6 5. e3 Bg7 6. Be2 Bb7 7. 0-0 d6 8. Ng5 Bc8 9. Bf3 c6 10. d5 e5 11. dxe6 0-0 12. e4 fxe4 13. Ncxe4 Nxe4 14. Bxe4 Qe7 15. Re1 h6 16. Nf7 Kh7 17. Qc2 Qxe6 18. Bxh6 Qxf7 19. Bxg7 Kxg7 20. Re3 d5 21. cxd5 cxd5 22. Rf3 Bf5 23. Qc3+ Qf6 24. Bxd5 Qxc3 25. Rxc3 Nd7 26. Bxa8 Rxa8 27. Rc7 Kf6 28. b4 a5 29. bxa5 Rxa5 30. h3 Ra3 31. Rd1 Ke7 32. Rd2 Be6 33. Rcc2 Nc5 34. Re2 Kd6 35. Rb2 Kc6 36. Rec2 b5 37. Kh2 Bc4 38. Rd2 Na4 39. Rbc2 Nc3 40. Rd8 Kc7 41. Rf8 Nxa2 42. Rf6 Nb4 43. Rc1 Ra6 44. Rf7+ Kd6 45. Rd1+ Kc5 46. Rf8 Nd5 47. Rc8+ Rc6 48. Ra8 b4 49. Ra5+ Kd6 50. Ra8 b3 51. Rd8+ Kc5 52. Rb8 Nc3 53. Rc1 Nb5 54. Rd8 Kb4 55. Rb8 b2 56. Rb1 Kc3 57. Re8 Kc2 58. Ree1 Nc3 59. Rxb2+ Kxb2 60. Re8 Kc2 61. f3 Ne2 62. g4 Rf6 63. Kg2 Nd4 64. Re3 Nxf3 0-1

[Event "Main Vogelsberg op 10th"]
[Site "Hanau"]
[Date "2015.05.23"]
[Round "2"]
[White "Enders, Georg"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1612"]
[BlackElo "1636"]
[PlyCount "89"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Be7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 a6 10. f3 Qc7 11. Rc1 b6 12. a3 Bb7 13. b4 Ne5 14. Qd2 Rfd8 15. Na4 Ned7 16. Nb3 Rdc8 17. Rfd1 Ne8 18. c5 b5 19. Nb6 Nxb6 20. cxb6 Qd7 21. Nc5 Rxc5 22. bxc5 d5 23. e5 Bc6 24. Qc2 g6 25. f4 Ng7 26. g4 f5 27. exf6 Bxf6 28. Bd4 Rf8 29. Qc3 Ne8 30. Be5 Rf7 31. h3 Qb7 32. Rd4 Be7 33. g5 Bf8 34. Qe3 Bd7 35. Bg4 Qc6 36. Rdd1 Ng7 37. Qc3 Nf5 38. Bxf5 Rxf5 39. b7 Qxb7 40. c6 Qb6+ 41. Bd4 Qc7 42. cxd7 Qxf4 43. d8Q e5 44. Qxd5+ Rf7 45. Qe3 1-0

[Event "Main Vogelsberg op 10th"]
[Site "Hanau"]
[Date "2015.05.23"]
[Round "3"]
[White "Mainka, Walter"]
[Black "Libuda, Thomas"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1636"]
[BlackElo "1608"]
[PlyCount "72"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. Be2 0-0 6. Nf3 Nbd7 7. b4 c5 8. bxc5 dxc5 9. d5 Nxe4 10. Nxe4 Bxa1 11. Bd2 Bg7 12. 0-0 h6 13. Qc1 Kh7 14. Be3 b6 15. Rd1 Nf6 16. Ng3 Bg4 17. Qc2 Bxf3 18. Bxf3 Qd6 19. a4 Rad8 20. Qc1 Qd7 21. h3 Qxa4 22. Bf4 Ng8 23. Re1 Qb4 24. Re2 a5 25. Bd2 Qb3 26. Re3 Qa2 27. Re1 f5 28. Ne2 Qb2 29. Qxb2 Bxb2 30. Rb1 Be5 31. Rxb6 Rb8 32. Rxb8 Rxb8 33. g3 a4 34. Be3 a3 35. Nc1 Rb1 36. Kg2 Rxc1 0-1

[Event "Main Vogelsberg op 10th"]
[Site "Hanau"]
[Date "2015.05.22"]
[Round "1"]
[White "Mainka, Walter"]
[Black "Willems, Matthias"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1636"]
[BlackElo "1954"]
[PlyCount "177"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. e3 Nc6 4. d5 Nce7 5. Nc3 g6 6. e4 Bg7 7. Qc2 f5 8. Bd3 f4 9. Nf3 Nf6 10. b4 a5 11. b5 b6 12. Bd2 0-0 13. a4 h6 14. 0-0-0 Nd7 15. Rdg1 Kh7 16. Be2 g5 17. h3 Ng6 18. Qd1 Nc5 19. Be1 Qf6 20. Nh2 Bd7 21. f3 Kg8 22. Bf2 Kf7 23. Ng4 Qe7 24. Bxc5 dxc5 25. Nf2 Qf6 26. Kc2 Rad8 27. Kb3 Nh4 28. g4 fxg3 29. Rxg3 Kg8 30. Nd3 Be8 31. Rf1 Bh5 32. Nb1 Rf7 33. Nd2 Bf8 34. Rf2 Bg7 35. Nf1 Nf5 36. exf5 e4 37. fxe4 Qc3+ 38. Ka2 Qxc4+ 39. Qb3 Qd4 40. Qc2 c4 41. Qb2 Qxe4 42. f6 cxd3 43. Bxh5 Qxa4+ 44. Kb1 Rff8 45. Bg4 Bxf6 46. Rxf6 Rxf6 47. Qxf6 Qc2+ 48. Ka1 Qc1+ 49. Ka2 Qc4+ 50. Ka1 Qc1+ 51. Ka2 Qc4+ 52. Ka3 Qc5+ 53. Kb2 Qxb5+ 54. Kc1 Qc4+ 55. Kd2 Qc2+ 56. Ke3 Qc5+ 57. Ke4 Qxd5+ 58. Ke3 Re8+ 59. Kd2 Qa2+ 60. Kxd3 Qb1+ 61. Kd2 Qb4+ 62. Kc2 Qc4+ 63. Rc3 Qa2+ 64. Kd3 Qb1+ 65. Kd2 Qb2+ 66. Kd3 Qb1+ 67. Rc2 Qb5+ 68. Rc4 Qb1+ 69. Rc2 Qb3+ 70. Kd2 Qb4+ 71. Kd3 Qb3+ 72. Kd2 Qd5+ 73. Kc3 Qc5+ 74. Kb2 Qb4+ 75. Kc1 Re1+ 76. Bd1 Qa3+ 77. Kd2 Qb4+ 78. Rc3 Qe7 79. Bb3+ Kh7 80. Bc2+ Kg8 81. Qg6+ Kh8 82. Qxh6+ Kg8 83. Qg6+ Kh8 84. Ne3 Rh1 85. Qh5+ Kg8 86. Qg4 Qd6+ 87. Bd3 Qd8 88. Qe4 Qd7 89. Qxh1 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.31"]
[Round "9"]
[White "Ziemek, Gerhard"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1690"]
[BlackElo "1477"]
[PlyCount "114"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 a6 6. a4 Nbd7 7. Bd3 c5 8. 0-0 c4 9. Be2 Qc7 10. Nd2 Bb4 11. Bf4 Qa5 12. Ncb1 0-0 13. c3 Be7 14. Bf3 b5 15. e4 Ra7 16. Qe2 Bb7 17. e5 Ne8 18. Qd1 b4 19. Bg4 g6 20. Qf3 Ng7 21. Bh6 Ba8 22. h4 Bxh4 23. Qh3 Bd8 24. g3 Re8 25. Kg2 Nf8 26. Rh1 f5 27. exf6 Bxf6 28. Nf3 e5 29. Nbd2 bxc3 30. bxc3 exd4 31. cxd4 c3 32. Nb3 Qb4 33. Nc5 Rae7 34. Nd7 Nxd7 35. Bxd7 Rf8 36. Bxg7 Rxg7 37. Be6+ Kh8 38. Qg4 Qb2 39. Rab1 Qe2 40. Rhe1 Qa2 41. Qf4 Qa3 42. Rbc1 Be7 43. Qe3 Bb4 44. Ra1 Qb3 45. Reb1 Qc4 46. Ne5 a5 47. Nxc4 dxc4+ 48. d5 g5 49. Qd4 h5 50. f3 c2 51. Rh1 h4 52. Qxc4 Kh7 53. Qxc2+ Kh6 54. Rad1 Re7 55. Qe4 Bd6 56. gxh4 Rf4 57. hxg5+ Kxg5 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.30"]
[Round "8"]
[White "Mainka, Walter"]
[Black "Steiz, Johann"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1477"]
[BlackElo "1628"]
[PlyCount "89"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. e3 d5 6. Nf3 Be7 7. b4 c5 8. dxc5 bxc5 9. b5 Nbd7 10. a4 a5 11. Be2 dxc4 12. Bxc4 Nb6 13. Be2 0-0 14. 0-0 Qc7 15. Qc2 Ng4 16. g3 Bf6 17. Ra2 Ne5 18. Nxe5 Qxe5 19. Nd1 Qd5 20. f3 Rfc8 21. Bd3 Qh5 22. Be4 Nd5 23. Qb1 Nb4 24. Bxb7 Nxa2 25. Qxa2 Qg5 26. Qg2 Rab8 27. Bxc8 Rxc8 28. f4 Qd5 29. Qc2 c4 30. Nf2 Qd8 31. Rd1 Qc7 32. Ne4 Be7 33. Bb2 Qb6 34. Bd4 Qc7 35. Kf2 Bb4 36. Bc3 f6 37. Rd4 e5 38. Rd1 Qe7 39. f5 g6 40. g4 Kf7 41. Qd2 Bxc3 42. Nxc3 Ke8 43. Qd5 Rc7 44. Qg8+ Qf8 45. Rd8+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.29"]
[Round "7"]
[White "Fistoul, Ilja"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1358"]
[BlackElo "1477"]
[PlyCount "172"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Bb4 7. Qd2 h6 8. Bc4 Nf6 9. f3 Ne5 10. Bb3 b5 11. a3 Ba5 12. Ba2 Bb7 13. Rd1 Nc4 14. Bxc4 bxc4 15. b4 cxb3 16. cxb3 Rc8 17. b4 Bc7 18. Na4 d6 19. 0-0 Nd7 20. b5 Ba5 21. Qe2 Ra8 22. Nc6 Qc7 23. Rc1 Bxc6 24. Rxc6 Qb8 25. b6 Ne5 26. Rc2 0-0 27. Rfc1 Qe8 28. b7 Rb8 29. Rc8 Qd7 30. Qxa6 Qxb7 31. Rxf8+ Kxf8 32. Qxd6+ Kg8 33. Qxe5 Bd8 34. Nc5 Qa8 35. Bf4 Rb5 36. Qd6 Bb6 37. a4 Qxa4 38. Kh1 Qa3 39. Nd3 Qa7 40. Qb8+ Kh7 41. Qxa7 Bxa7 42. h3 f6 43. Bxh6 Kxh6 44. Nf4 Be3 45. Re1 Bxf4 46. Rg1 Be3 47. Re1 Bf2 48. Rf1 Bd4 49. f4 Be3 50. g3 Rb3 51. g4 Bd4 52. Kg2 e5 53. h4 exf4 54. Rxf4 Be5 55. Rf3 Rb4 56. Re3 Rb2+ 57. Kf1 Rh2 58. g5+ Kh5 59. gxf6 gxf6 60. Re2 Rxh4 61. Ke1 Kg4 62. Kd2 Kf4 63. Kd3 Rh3+ 64. Kd2 Rg3 65. Kc2 Kf3 66. Kd1 Rg1+ 67. Kd2 Rg2 68. Kd1 Rg3 69. Kd2 Bf4+ 70. Kd1 Rg1+ 71. Kc2 Rg2 72. Kd1 Rg1+ 73. Kc2 Kxe2 74. Kc3 Ke3 75. e5 fxe5 76. Kc4 Rd1 77. Kc5 Kf2 78. Kc4 e4 79. Kc5 e3 80. Kc6 e2 81. Kc5 e1Q 82. Kc4 Qe4+ 83. Kc5 Be3+ 84. Kb5 Qc2 85. Ka6 Qb3 86. Ka5 Ra1# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.28"]
[Round "6"]
[White "Mainka, Walter"]
[Black "Nadrowski, Joseph"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1477"]
[BlackElo "1643"]
[PlyCount "120"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. a3 c5 6. dxc5 Bxc5 7. b4 Be7 8. Bb2 0-0 9. Nbd2 Nbd7 10. c4 Rc8 11. Rc1 Re8 12. 0-0 Bf8 13. Re1 dxc4 14. Nxc4 Qe7 15. Bd4 Red8 16. Qb3 b6 17. h3 Bh5 18. Qb2 Nd5 19. g3 f6 20. e4 Nc7 21. Be3 e5 22. Red1 Qe6 23. Kg2 Bf7 24. Nh4 Qe8 25. Nf5 Nb5 26. a4 g6 27. Nh6+ Bxh6 28. Bxh6 Nd4 29. Nd6 Rxc1 30. Rxc1 Qe7 31. Nxf7 Nxe2 32. Qxe2 Qxf7 33. Be3 Nf8 34. Qb2 Qb7 35. f3 g5 36. b5 Kg7 37. Rc6 Qd7 38. Rc2 Rc8 39. Qc1 Rxc2+ 40. Qxc2 Qf7 41. Bd2 Ne6 42. Be3 Kg6 43. g4 h5 44. Qc8 h4 45. Kf1 Nf4 46. Bxf4 exf4 47. Qf5+ Kg7 48. Qd5 Qxd5 49. exd5 Kf7 50. Ke2 f5 51. Kd3 fxg4 52. fxg4 Ke7 53. Kd4 Kd6 54. Ke4 f3 55. Kxf3 Kxd5 56. Ke3 Ke5 57. Kf3 Kd4 58. Ke2 Ke4 59. Kf2 Kf4 60. Kg2 Ke3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.27"]
[Round "5"]
[White "Heldt, Maximilian"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1653"]
[BlackElo "1477"]
[PlyCount "129"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. f4 g6 6. Nf3 a6 7. c4 Ne7 8. d5 Nf5 9. Nc3 d6 10. Bd3 exd5 11. cxd5 Bg7 12. Ne4 0-0 13. Bc4 b5 14. Be2 dxe5 15. fxe5 Nd7 16. Bf4 Re8 17. e6 fxe6 18. dxe6 Nf8 19. Qxd8 Rxd8 20. g4 Nxe6 21. gxf5 Nxf4 22. f6 Bf8 23. Rf1 Re8 24. f7+ Kxf7 25. Nfg5+ Kg7 26. Rxf4 Bf5 27. Ng3 h6 28. Nf3 Kf6 29. Nh4 Kg5 30. Ng2 Bd6 31. Rf3 Bh3 32. Kf2 Bxg2 33. Kxg2 h5 34. Bd3 Be5 35. Ne4+ Kh6 36. Rb1 c4 37. Bc2 a5 38. a3 b4 39. Nf6 Bxf6 40. Rxf6 Re2+ 41. Rf2 Rae8 42. Ba4 R8e5 43. axb4 axb4 44. Rc1 R2e4 45. h3 Rc5 46. Bb3 Rg5+ 47. Kf3 Rh4 48. Bxc4 Rxh3+ 49. Ke4 Rh4+ 50. Kd3 Rg3+ 51. Kd2 Rd4+ 52. Ke2 h4 53. b3 h3 54. Rh1 Re4+ 55. Kf1 Kg5 56. Rg1 Ree3 57. Rh2 Kh4 58. Rxg3 Kxg3 59. Re2 Rf3+ 60. Kg1 Rc3 61. Re1 Kh4 62. Be6 Kg3 63. Bc4 Kh4 64. Be6 Kg3 65. Bc4 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.26"]
[Round "4"]
[White "Mainka, Walter"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1477"]
[BlackElo "1339"]
[PlyCount "89"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Be2 Bf5 4. Nd2 Nc6 5. a3 e6 6. Ngf3 Bd6 7. c4 0-0 8. b4 Qd7 9. c5 Be7 10. Bb5 a6 11. Ne5 Qe8 12. Nxc6 bxc6 13. Be2 Ne4 14. Nxe4 dxe4 15. Bb2 Bf6 16. 0-0 Qe7 17. f4 Rfd8 18. g4 Bg6 19. Rf2 Bh4 20. Rg2 h6 21. Qf1 Qf6 22. Bxa6 h5 23. h3 Kh7 24. Bb7 Rab8 25. Bxc6 Rh8 26. g5 Qf5 27. Kh2 f6 28. gxf6 Bxf6 29. Qf2 h4 30. Rd1 Bh5 31. Rd2 Bf3 32. Rg1 g5 33. d5 e5 34. d6 cxd6 35. Rxd6 gxf4 36. Bd7 Qh5 37. Rxf6 Rhg8 38. Bf5+ Kh8 39. Rfg6 Rxg6 40. Bxe5+ Kg8 41. Rxg6+ Kf7 42. Qa2+ Ke7 43. Qe6+ Kd8 44. Rg8+ Qe8 45. Rxe8# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.25"]
[Round "3"]
[White "Gawronski, Erik"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1115"]
[BlackElo "1477"]
[PlyCount "122"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 a6 4. Nf3 Be7 5. Bf4 Nf6 6. Nbd2 d5 7. e5 Nfd7 8. Qc2 Nc6 9. b3 b5 10. Bd3 h6 11. 0-0 Qb6 12. Be3 Bb7 13. Rab1 Rc8 14. Qb2 Qa7 15. Rfe1 0-0 16. Nf1 Rc7 17. Qd2 cxd4 18. cxd4 Bb4 19. Qe2 Bxe1 20. Qxe1 Ne7 21. Qa5 Qb8 22. a4 Nf5 23. axb5 axb5 24. Bxb5 Bc6 25. Rc1 Rfc8 26. Bxc6 Rxc6 27. Rxc6 Rxc6 28. b4 Nxe3 29. Nxe3 Rc1+ 30. Nf1 Rb1 31. Qa4 Nf8 32. Qc2 Rxb4 33. g3 Rc4 34. Qd3 Qa7 35. N1d2 Qa1+ 36. Kg2 Rc3 37. Qb5 Qd1 38. Qb2 Rc1 39. g4 Rc8 40. Qb7 Rc2 41. Qb4 Ng6 42. Kg3 Nf8 43. Kg2 g5 44. Kg3 Rc8 45. Qb7 Qc1 46. Qb4 Kg7 47. h4 gxh4+ 48. Kxh4 Nh7 49. Kg3 Rc7 50. Qa5 Qc3 51. Qb5 Ng5 52. Qe2 Qa3 53. Kg2 Nxf3 54. Nxf3 Qc1 55. Ng1 Qf4 56. Nh3 Qxd4 57. f4 Qa4 58. f5 Rc2 59. f6+ Kg8 60. Qxc2 Qxc2+ 61. Kg3 Qe4 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.24"]
[Round "2"]
[White "Mainka, Walter"]
[Black "Kasanzew, Daniel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1477"]
[BlackElo "1193"]
[PlyCount "124"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. a3 Bg4 4. e3 Nf6 5. Be2 g6 6. Nbd2 Bg7 7. b4 a6 8. Bb2 e6 9. h3 Bxf3 10. Bxf3 0-0 11. c4 dxc4 12. Nxc4 Rb8 13. Rc1 Ne7 14. 0-0 Re8 15. Qc2 c6 16. Rfd1 Kh8 17. Ne5 Kg8 18. Qe2 Ned5 19. g3 Qd6 20. Nc4 Qd7 21. Kg2 Qe7 22. e4 Nc7 23. Rc2 Rbd8 24. Qe1 Nb5 25. a4 Nc7 26. Nb6 Na8 27. Nc4 Bf8 28. Bc3 Bg7 29. a5 Nc7 30. Ne5 Nb5 31. Bb2 Bf8 32. Rc4 Nd6 33. Rc5 Nb5 34. Rc4 Bg7 35. Nd3 Nd6 36. Rc5 Nb5 37. Ne5 Nd7 38. Nxd7 Rxd7 39. Qe3 Red8 40. Rc4 e5 41. Bg4 Rd6 42. d5 cxd5 43. exd5 Rxd5 44. Rxd5 Rxd5 45. Rc8+ Rd8 46. Rxd8+ Qxd8 47. Bxe5 Qd5+ 48. Bf3 Qxe5 49. Qb6 Qc7 50. Qe3 Bd4 51. Qe8+ Kg7 52. Qe4 Qe5 53. Qc2 Bc3 54. Bxb7 Bxb4 55. Bxa6 Qd5+ 56. Kh2 Nd4 57. Qb2 Bxa5 58. Bb7 Qe5 59. Qa2 Bc3 60. Bd5 Qe8 61. Kg2 Ne2 62. Qc4 Bd4 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.23"]
[Round "1"]
[White "Huckebrink, Chris"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1778"]
[BlackElo "1477"]
[PlyCount "117"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. d4 d6 5. dxe5 Nxe5 6. Bf4 Qf6 7. Bxe5 dxe5 8. Bb5+ Ke7 9. Qd5 Qd6 10. Qxe5+ Qxe5 11. Nxe5 a6 12. Bc4 Nh6 13. Bd5 f6 14. Nd3 Kd8 15. 0-0 Bd6 16. Na3 Ng4 17. h3 Ne5 18. Nxe5 fxe5 19. Rad1 Ke7 20. Nc4 Rd8 21. Rd3 Bc7 22. Rf3 Rf8 23. Rxf8 Kxf8 24. Rd1 Rb8 25. Ne3 b5 26. Bc6 Be6 27. Bd5 Bc8 28. b3 g6 29. b4 c4 30. a4 Bb6 31. Nc2 Ke7 32. axb5 axb5 33. Bc6 Be6 34. Na3 Rf8 35. Rd2 Rf4 36. Kf1 Rf8 37. Nxb5 Be3 38. Re2 Bb6 39. Ra2 Rc8 40. Bd5 Bd7 41. Na3 Ba4 42. Ke1 Bb3 43. Ra1 Rc7 44. Nb1 Bc2 45. Nd2 Bd3 46. Ra6 Bd4 47. Ra3 Bb6 48. Nf3 Rc8 49. Nxe5 Rf8 50. f3 Rc8 51. Nxd3 cxd3 52. Kd2 Bf2 53. Kxd3 Be1 54. Rb3 Rb8 55. Ke2 Bg3 56. c4 Bc7 57. Kd3 Be5 58. c5 Kd7 59. b5 1-0

[Event "Main Vogelsberg op 6th"]
[Site "Hanau"]
[Date "2011.06.05"]
[Round "7"]
[White "Brueckner, Ewald"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1604"]
[BlackElo "1476"]
[PlyCount "119"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. c3 Nf6 5. d4 e6 6. Be2 a6 7. 0-0 b5 8. Ne5 Qc7 9. Bf3 Bb7 10. Bd2 Bd6 11. Be1 c4 12. Bh4 0-0-0 13. Nd2 Rdf8 14. b3 Na5 15. b4 Nc6 16. a4 Na7 17. a5 Ng8 18. e4 f6 19. exd5 exd5 20. Bg4+ f5 21. Be2 Kb8 22. Ndf3 Nc6 23. Ng5 Nf6 24. Ne6 Qe7 25. Nxf8 Rxf8 26. Bf3 Nd8 27. Re1 Qc7 28. Qd2 Ne4 29. Bxe4 fxe4 30. Bxd8 Qxd8 31. Qe3 Kc7 32. Qg3 Qe7 33. Qg5 Rf6 34. f5 Qf8 35. g4 Bc8 36. Rf1 Be7 37. Qf4 Kb7 38. Qe3 Qg8 39. Ra2 Qe8 40. Rg2 Bd6 41. g5 Rxf5 42. Rxf5 Bxf5 43. Rf2 g6 44. h4 Qe6 45. Qf4 Kc7 46. Qg3 Kb7 47. Kf1 Kc7 48. Ke2 Kb7 49. Ke3 Kc7 50. Qf4 Kb7 51. h5 Kc7 52. Qh2 Kb7 53. Qh4 Bxe5 54. dxe5 Qxe5 55. hxg6 Qxc3+ 56. Ke2 Qd3+ 57. Ke1 Qb1+ 58. Ke2 Qd3+ 59. Ke1 Qb1+ 60. Ke2 1/2-1/2

[Event "Main Vogelsberg op 6th"]
[Site "Hanau"]
[Date "2011.06.05"]
[Round "6"]
[White "Mainka, Walter"]
[Black "Finsel, Manuel"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1476"]
[BlackElo "1699"]
[PlyCount "74"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. e3 exd4 9. exd4 Re8 10. Bg5 h6 11. Bf4 Nf8 12. h3 Ne6 13. Be3 Rb8 14. Qd2 Kh7 15. Qc2 a6 16. a4 c6 17. Rad1 Nc7 18. Nh4 Ra8 19. a5 d5 20. c5 Nb5 21. Nxb5 axb5 22. b4 Ne4 23. Kh2 Bd7 24. Nf3 Bf5 25. Qc1 Rc8 26. Nd2 Nxd2 27. Qxd2 Be4 28. f3 Bc2 29. Rde1 Bb3 30. Rf2 Bc4 31. Bf1 Bxf1 32. Rfxf1 Qd7 33. Qd3 Re6 34. Bf2 Rce8 35. Rxe6 Rxe6 36. Re1 Rxe1 37. Bxe1 Qe6 1/2-1/2

[Event "Main Vogelsberg op 6th"]
[Site "Hanau"]
[Date "2011.06.04"]
[Round "5"]
[White "Mainka, Walter"]
[Black "Simon, Jonathan1111"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1476"]
[PlyCount "157"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nbd2 h6 4. g3 Nc6 5. a3 Bg4 6. c3 Qd7 7. Bg2 e6 8. b4 a6 9. Bb2 Ne4 10. Nf1 f6 11. Nh4 Ng5 12. h3 Bf5 13. Ne3 0-0-0 14. Nhxf5 exf5 15. Nxd5 Re8 16. Nf4 Qf7 17. Bd5 Qd7 18. h4 Bd6 19. Ng6 Rh7 20. hxg5 Bxg3 21. Bf3 Qf7 22. fxg3 Qxg6 23. Bh5 hxg5 24. Bf3 g4 25. Bg2 Reh8 26. Rxh7 Rxh7 27. Kd2 Qh5 28. Qb3 Qh2 29. Qg8+ Nd8 30. Bd5 Rh8 31. Qxg7 Re8 32. Re1 Qxg3 33. Qxf6 Qe3+ 34. Kd1 f4 35. Qf5+ Ne6 36. Qxg4 Kb8 37. Qf3 Ng5 38. Qxe3 fxe3 39. Bc1 Nh3 40. Bf3 Nf2+ 41. Kc2 c6 42. Rg1 Nh3 43. Rg4 Nf2 44. Rh4 Ka7 45. Rh2 Kb6 46. a4 Ka7 47. Bxe3 Rxe3 48. Rxf2 Re7 49. e4 Rh7 50. Bd1 Rh4 51. e5 Rh8 52. Kb3 Kb6 53. a5+ Kc7 54. Rf7+ Kc8 55. e6 Re8 56. Bg4 Kd8 57. Rxb7 Rg8 58. Bh5 Kc8 59. Rb6 Kc7 60. Rxa6 Rg5 61. e7 Rg8 62. e8N+ Kb7 63. Rb6+ Kc8 64. Nd6+ Kc7 65. Nc4 Rg5 66. Bf3 Rg6 67. Ne5 Rf6 68. Bxc6 Rh6 69. d5 Rd6 70. c4 Rh6 71. Rb7+ Kc8 72. b5 Rh3+ 73. Kb4 Rh2 74. a6 Rb2+ 75. Kc5 Ra2 76. Rh7 Re2 77. Kd6 Rf2 78. Rh8+ Rf8 79. Rxf8# 1-0

[Event "Main Vogelsberg op 6th"]
[Site "Hanau"]
[Date "2011.06.04"]
[Round "4"]
[White "Simon, Jonathan"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "1710"]
[BlackElo "1476"]
[PlyCount "122"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 Nbd7 7. Rc1 0-0 8. Bd3 a6 9. c5 b5 10. b4 a5 11. a3 Re8 12. h3 Qc7 13. 0-0 Nh5 14. Bxe7 Rxe7 15. Ne5 Nxe5 16. Bxh7+ Kxh7 17. Qxh5+ Kg8 18. Qxe5 Qxe5 19. dxe5 Bd7 20. Ra1 a4 21. Rad1 g6 22. Rd4 Kg7 23. f4 Rh8 24. Ne2 f5 25. exf6+ Kxf6 26. e4 Rh4 27. Rf3 g5 28. fxg5+ Kxg5 29. exd5 Rxd4 30. Nxd4 exd5 31. Kf2 Re4 32. Ne2 Be6 33. g4 Rc4 34. Kg3 Re4 35. Nf4 Bg8 36. h4+ Kh6 37. g5+ Kg7 38. Nh5+ Kh8 39. Nf6 Rc4 40. Nh5 d4 41. Rf6 Rc3+ 42. Kf4 Bd5 43. Rh6+ Kg8 44. Nf6+ Kg7 45. Rh7+ Kf8 46. Nxd5 cxd5 47. g6 Kg8 48. h5 d3 49. Ke3 d4+ 50. Kd2 Rxa3 51. Rb7 Ra2+ 52. Kxd3 Rh2 53. Rxb5 Rxh5 54. Ra5 a3 55. Kxd4 Rh4+ 56. Kc3 Kg7 57. c6 Rh3+ 58. Kc4 Rh4+ 59. Kb5 Rh3 60. Kb6 Rb3 61. b5 Rc3 1-0

[Event "Main Vogelsberg op 6th"]
[Site "Hanau"]
[Date "2011.06.03"]
[Round "3"]
[White "Junkers, Guenter"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "714"]
[BlackElo "1476"]
[PlyCount "40"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bd3 a6 5. 0-0 d6 6. Qe2 Nb4 7. Qd1 b5 8. Be2 Bb7 9. d3 Nf6 10. Bg5 Be7 11. e5 Nfd5 12. Bd2 0-0 13. Ne4 dxe5 14. Bg5 f6 15. Be3 Rc8 16. Nfd2 f5 17. c3 Nxe3 18. fxe3 Nxd3 19. Bxd3 Qxd3 20. Qe2 Qxe2 0-1

[Event "Main Vogelsberg op 6th"]
[Site "Hanau"]
[Date "2011.06.02"]
[Round "1"]
[White "Hahn, Florian"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "1894"]
[BlackElo "1476"]
[PlyCount "117"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 c6 6. Qc2 Nbd7 7. 0-0 0-0 8. Nbd2 a6 9. e4 g6 10. e5 Ne8 11. Re1 Ng7 12. Nf1 Re8 13. Ne3 Nf8 14. h3 b5 15. b3 Bb7 16. Bb2 Rc8 17. Rad1 a5 18. Nh2 f5 19. exf6 Bxf6 20. Nhg4 Rc7 21. cxb5 cxb5 22. Nxf6+ Kf7 23. Qd2 Qxf6 24. Qxa5 Qd8 25. Qxb5 Qa8 26. Ra1 Nd7 27. Qd3 Ba6 28. Qd2 Nf6 29. Rec1 Rec8 30. Rxc7+ Rxc7 31. Rc1 Ra7 32. Qc3 Nf5 33. Nxf5 gxf5 34. a3 Qb8 35. Qe3 Bc8 36. a4 Bd7 37. Ba3 Rb7 38. Rc3 Be8 39. Bc5 Qa8 40. Bd6 Qa5 41. Be5 Nd7 42. Rd3 Qa6 43. Bf1 Qa8 44. Qh6 Nxe5 45. Qxh7+ Kf6 46. Qh4+ Kg7 47. dxe5 Rf7 48. Rc3 Qb8 49. Qg5+ Kf8 50. Qh6+ Ke7 51. Qe3 Bd7 52. Qc5+ Kd8 53. Qa5+ Ke8 54. Qc7 Qb4 55. Bb5 d4 56. Qb8+ Ke7 57. Rc7 Qe1+ 58. Kg2 Qe4+ 59. Kh2 1-0

[Event "Main Vogelsberg op 6th"]
[Site "Hanau"]
[Date "2011.06.02"]
[Round "2"]
[White "Mainka, Walter"]
[Black "Fink, Leander"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1476"]
[BlackElo "2105"]
[PlyCount "88"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. Re1 e5 9. e3 e4 10. Nd2 d5 11. f4 exf3 12. Bxf3 Nb6 13. c5 Nbd7 14. b4 a6 15. a4 Re8 16. Nb3 Nf8 17. Ra2 Ne6 18. Rf2 Ng5 19. Bg2 Bg4 20. Qc2 Nh3+ 21. Bxh3 Bxh3 22. Rf4 Qd7 23. a5 h5 24. Nd1 Bf5 25. Qb2 g5 26. Rf3 Bg4 27. Rff1 Bh3 28. Rf3 h4 29. Nf2 Bf5 30. gxh4 gxh4 31. Kh1 Ne4 32. Nd2 Bh6 33. Rg1+ Kh7 34. Ndxe4 dxe4 35. Rxf5 Qxf5 36. Qe2 Rg8 37. Ng4 Qe6 38. h3 f5 39. Ne5 Rxg1+ 40. Kxg1 Rg8+ 41. Kh2 Rg3 42. Bd2 f4 43. Ng4 f3 44. Qf1 Rg2+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.25"]
[Round "9"]
[White "Mainka, Walter"]
[Black "Steinberg, Christian"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1569"]
[BlackElo "1460"]
[PlyCount "194"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. Nf3 d6 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 Rb8 8. e3 b6 9. Re1 Bb7 10. e4 c5 11. d5 Ne8 12. Qc2 Ne5 13. Nxe5 Bxe5 14. Be3 Qc7 15. Nb5 Qd7 16. f4 Bg7 17. Rad1 a6 18. Nc3 b5 19. b3 b4 20. Ne2 a5 21. h3 Ra8 22. Kh2 a4 23. Bf3 axb3 24. axb3 Qc7 25. Nc1 Qa5 26. Qg2 Nc7 27. Re2 Qb6 28. Rdd2 Rfd8 29. f5 Rf8 30. Bg5 f6 31. Bf4 Kh8 32. h4 Kg8 33. g4 Kf7 34. Qg3 Rg8 35. g5 Bh8 36. fxg6+ hxg6 37. Bg4 Bc8 38. Ra2 Bxg4 39. Qxg4 Qb7 40. Rad2 Qc8 41. Qg3 Qd7 42. Rg2 Qc8 43. Nd3 Ra3 44. Nf2 Bg7 45. Ng4 Ne8 46. Qh3 Ra8 47. Ra2 Nc7 48. Ra4 Rxa4 49. bxa4 Qa6 50. Qb3 Ra8 51. Ra2 Qa5 52. Nf2 Qb6 53. gxf6 Bxf6 54. Bg5 Qb8 55. Ng4 Qh8 56. Rf2 Ne8 57. e5 dxe5 58. Nxe5+ Kg7 59. Qg3 Qh7 60. Rg2 Ra6 61. Qf4 Qh5 62. Bh6+ Qxh6 63. Rxg6+ Qxg6 64. Nxg6 Kxg6 65. Qg4+ Kf7 66. h5 b3 67. Qg6+ Kf8 68. Kh3 Rxa4 69. h6 Ra1 70. h7 Bg7 71. Qf5+ Nf6 72. Qc8+ Kf7 73. Qb7 Kg6 74. Qxb3 Kxh7 75. Qe3 Rh1+ 76. Kg2 Rh2+ 77. Kg1 Rh4 78. Qxc5 Re4 79. Kg2 Kg6 80. Qb4 Nxd5 81. Qb1 Nf6 82. c5 Kf7 83. c6 Re6 84. Qb3 Ne8 85. Qd5 Nd6 86. c7 Kf6 87. Qa8 Kf7 88. Kf3 Kf6 89. c8Q Nxc8 90. Qxc8 Rd6 91. Qc3+ Kf7 92. Qc4+ Kf8 93. Qc8+ Kf7 94. Ke4 Re6+ 95. Kf4 Rf6+ 96. Kg4 Rg6+ 97. Kf3 Rf6+ 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.24"]
[Round "8"]
[White "Ropers, Klaus"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1865"]
[BlackElo "1569"]
[PlyCount "127"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. g3 c6 5. Bg2 Nbd7 6. Qc2 b6 7. 0-0 Bb7 8. Nbd2 Rc8 9. b3 a5 10. Bb2 Be7 11. Rad1 0-0 12. Ne5 Nxe5 13. dxe5 Ne8 14. e4 d4 15. Qd3 c5 16. f4 Qc7 17. g4 g6 18. Qg3 f5 19. gxf5 exf5 20. Rde1 Ng7 21. Re2 Qd7 22. Bh3 Qe6 23. Nf3 Qc6 24. Nh4 Kh8 25. Bg2 Bxh4 26. Qxh4 Qd7 27. Bh3 Rce8 28. Bc1 Kg8 29. Bd2 d3 30. Re3 Qd4 31. Bg2 fxe4 32. Qf2 Rxe5 33. Qe1 Ree8 34. Bc3 Qd7 35. Bxe4 Bxe4 36. Rxe4 Rxe4 37. Qxe4 Re8 38. Be5 Nf5 39. Rd1 d2 40. Qd5+ Qxd5 41. cxd5 Nd4 42. Kf2 Rd8 43. d6 Nc6 44. Ke3 Kf7 45. Ke4 Ke6 46. Rxd2 Kd7 47. h4 Rf8 48. h5 gxh5 49. Rh2 Rf7 50. Rxh5 Nd8 51. f5 b5 52. Kd5 Nb7 53. Bb2 b4 54. Be5 c4 55. bxc4 a4 56. c5 Na5 57. f6 Nc6 58. Rh3 a3 59. Rg3 Nxe5 60. Kxe5 Kc6 61. Ke6 Rb7 62. f7 Rb8 63. Rb3 Kxc5 64. Ke7 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.23"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Gawronski, Erik"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1569"]
[BlackElo "1173"]
[PlyCount "103"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 Nf6 4. Bg2 Bg4 5. Ne5 Bf5 6. 0-0 Nbd7 7. f4 e6 8. Nf3 h6 9. c3 Rc8 10. b4 b6 11. a3 c5 12. Bb2 Bd6 13. Nbd2 0-0 14. Rc1 Qe7 15. Ne5 Rfd8 16. Ndf3 Ne8 17. Re1 f6 18. Nd3 Nc7 19. Nf2 Bh7 20. e4 Qf8 21. e5 Be7 22. Qd2 cxd4 23. Nxd4 fxe5 24. fxe5 Bg5 25. Qe2 Bxc1 26. Bxc1 Re8 27. Rf1 Re7 28. Ne4 Rf7 29. Rxf7 Qxf7 30. Nd6 Qf8 31. Nxc8 Qxc8 32. Bh3 Qe8 33. Bg4 Qf7 34. a4 Kh8 35. Nc6 a6 36. Be3 Qg6 37. Bd4 Qb1+ 38. Kg2 Qc2 39. a5 b5 40. Qxc2 Bxc2 41. Bb6 Na8 42. Bd8 Nf8 43. Be7 Kg8 44. Bd6 Kf7 45. Nb8 Ng6 46. Nxa6 Be4+ 47. Kf2 Ke8 48. Bxe6 d4 49. cxd4 Bb7 50. Nc5 Bh1 51. Bd7+ Kd8 52. Bxb5 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.22"]
[Round "6"]
[White "Kartseva, Nataly"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1402"]
[BlackElo "1569"]
[PlyCount "101"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Nf6 4. e3 Be7 5. Nbd2 Nbd7 6. Bd3 c5 7. c4 0-0 8. 0-0 Re8 9. Rc1 b6 10. h3 Bb7 11. cxd5 exd5 12. dxc5 bxc5 13. b3 Rc8 14. Re1 h6 15. Bf4 Bf8 16. Qc2 Qb6 17. Qc3 Ne4 18. Bxe4 dxe4 19. Ne5 Nxe5 20. Bxe5 Qe6 21. Bf4 g5 22. Bg3 Bg7 23. Qc4 Bd5 24. Qe2 Qg6 25. Red1 Red8 26. Nc4 Qe6 27. Qe1 Bf6 28. Qa5 Rd7 29. Na3 Bd8 30. Qc3 Bf6 31. Qa5 Qb6 32. Qxb6 axb6 33. Nc4 Rc6 34. Rd2 Be6 35. Rxd7 Bxd7 36. Rd1 Bc8 37. Rd6 Rxd6 38. Nxd6 Ba6 39. Nxe4 Bd8 40. f4 Bd3 41. Nd2 b5 42. a3 Be7 43. Be1 Bf6 44. Nf3 gxf4 45. exf4 Bb2 46. a4 c4 47. bxc4 bxc4 48. Ne5 Bd4+ 49. Bf2 Bc3 50. Nxd3 cxd3 51. Kf1 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.21"]
[Round "5"]
[White "Mainka, Walter"]
[Black "Puetz, Roman"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1569"]
[BlackElo "1235"]
[PlyCount "83"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 e5 2. c3 g6 3. Nf3 Bg7 4. Nxe5 Bxe5 5. dxe5 Nc6 6. f4 Nge7 7. e4 0-0 8. Bc4 Na5 9. Bd5 c6 10. Bb3 Nxb3 11. Qxb3 d5 12. exd5 Nf5 13. g3 cxd5 14. 0-0 d4 15. cxd4 Qxd4+ 16. Rf2 Be6 17. Qc2 Rac8 18. Nc3 Nh6 19. Qd2 Rfd8 20. Qxd4 Rxd4 21. Rd2 Rcd8 22. Rxd4 Rxd4 23. Be3 Rd3 24. Re1 Ng4 25. Bc1 Rf3 26. a3 Bc4 27. Ne4 Be6 28. h3 Nh6 29. Kg2 Rb3 30. Nf6+ Kh8 31. g4 Ng8 32. Ne8 Bd5+ 33. Kh2 Rf3 34. Nc7 Bc6 35. e6 Rf2+ 36. Kg3 Rg2+ 37. Kh4 fxe6 38. Nxe6 Bf3 39. Be3 h5 40. Bd4+ Kh7 41. Ng5+ Kh6 42. Nxf3 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.20"]
[Round "4"]
[White "Truemper, Michael"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1411"]
[BlackElo "1569"]
[PlyCount "76"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 a6 6. Nf3 Nbd7 7. Qc2 c6 8. c5 b5 9. b4 h6 10. Bf4 Bb7 11. a3 Nh5 12. Ne2 Nxf4 13. Nxf4 a5 14. Nd3 axb4 15. Nxb4 0-0 16. Bd3 f5 17. 0-0 Qc7 18. Qc3 Bf6 19. Bc2 Ra5 20. Nd3 Rfa8 21. Nf4 Kf7 22. a4 Ba6 23. axb5 Bxb5 24. Bd3 Nxc5 25. Rxa5 Na4 26. Rxa4 Bxa4 27. Ra1 Qb7 28. g3 g5 29. Ne2 g4 30. Ne5+ Bxe5 31. dxe5 Ra7 32. Nd4 Qa8 33. Rb1 Rc7 34. Qc5 Qc8 35. Ra1 Bb5 36. Bxb5 cxb5 37. Qxb5 Rb7 38. Qc6 Rc7 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.19"]
[Round "3"]
[White "Mainka, Walter"]
[Black "Tekin, Baran"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1569"]
[BlackElo "1379"]
[PlyCount "108"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. e3 Kh8 9. b4 Ne8 10. d5 f5 11. e4 h6 12. Rb1 f4 13. Ne2 g5 14. g4 Ndf6 15. h3 Rg8 16. Nh2 Bf8 17. f3 h5 18. Bh1 hxg4 19. fxg4 Rg7 20. Qd3 Qe7 21. Bg2 Rh7 22. Rf3 Qg7 23. Bd2 Qg6 24. Nc3 Qh6 25. Be1 Qg6 26. a4 b6 27. Bf2 Rh6 28. Bf1 Rh7 29. Rb3 Qh6 30. Bg2 Qg6 31. Qe2 Ba6 32. b5 Bc8 33. Ra3 a5 34. bxa6 Bxa6 35. Nf1 Nd7 36. Nd2 Nef6 37. Nb5 Bxb5 38. axb5 Rxa3 39. Rxa3 Nc5 40. Bxc5 dxc5 41. Ra8 Rf7 42. Bf3 Qh6 43. Qg2 Kg7 44. Kh2 Bd6 45. Ra1 Rf8 46. Be2 Qh8 47. Bd3 Ra8 48. Rxa8 Qxa8 49. Nf3 Kg6 50. h4 Qh8 51. h5+ Kh6 52. Nd2 Qa8 53. Qe2 Qa3 54. Kh3 Qa1 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.18"]
[Round "2"]
[White "Sekulla, Markus"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1331"]
[BlackElo "1569"]
[PlyCount "75"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 a6 6. a3 Nf6 7. Nc3 Be7 8. Bd3 Ne5 9. Be2 b5 10. f4 Nc4 11. Bxc4 bxc4 12. e5 Nd5 13. Nxd5 exd5 14. Nf5 0-0 15. Qxd5 Rb8 16. Nxe7+ Qxe7 17. Bc5 Qe6 18. Qxe6 dxe6 19. Bxf8 Kxf8 20. 0-0-0 Bb7 21. Rd2 Bd5 22. Re1 g6 23. g4 h6 24. f5 Kg7 25. fxg6 fxg6 26. Rf1 Rb7 27. h4 Rc7 28. c3 a5 29. h5 gxh5 30. gxh5 Kh7 31. Rdf2 Rg7 32. Rf7 a4 33. Kd2 Be4 34. Ke3 Bd3 35. Rxg7+ Kxg7 36. Rf6 Bf5 37. Kd4 Bg4 38. Rg6+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.17"]
[Round "1"]
[White "Mainka, Walter"]
[Black "Kartsev, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1569"]
[BlackElo "886"]
[PlyCount "187"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nbd2 Nbd7 4. g3 e6 5. Bg2 c5 6. 0-0 cxd4 7. Nxd4 e5 8. N4b3 Be7 9. Nf3 a5 10. a4 0-0 11. Bg5 Nb6 12. Nxe5 Qd6 13. f4 Qc7 14. Nd3 Ng4 15. Rf3 f6 16. Bh4 g5 17. fxg5 fxg5 18. Rxf8+ Kxf8 19. Qf1+ Kg7 20. Bxg5 Bxg5 21. c3 Nc4 22. Nf4 Nce3 23. Qf3 Qb6 24. Nd4 Qxb2 25. Nfe6+ Kg8 26. Rf1 Nxf1 27. Bxf1 Bxe6 28. Nxe6 h5 29. h3 Ne5 30. Qxd5 Be3+ 31. Kg2 Qxc3 32. Nc7+ Kg7 33. Nxa8 Kf6 34. Qxb7 Qe1 35. Qa6+ Ke7 36. Qb7+ Kd6 37. Qc7+ Kd5 38. Nb6+ Ke4 39. Qc2+ Kd4 40. Qb2+ Kc5 41. Qb5+ Kd6 42. Qd5+ Kc7 43. Na8+ Kc8 44. Qe6+ Kd8 45. Qd6+ Nd7 46. Kf3 Qf2+ 47. Ke4 Bc5 48. Qf4 Qd4+ 49. Kf5 Qf6+ 50. Ke4 Qc6+ 51. Kd3 Qxa8 52. Qg5+ Be7 53. Qg8+ Nf8 54. Qc4 Qh1 55. Qd4+ Ke8 56. Qf2 Qd5+ 57. Kc2 Qc4+ 58. Kb1 Qb3+ 59. Ka1 Qc3+ 60. Kb1 Ba3 61. e3 Qb4+ 62. Ka1 Nd7 63. Bb5 Qd6 64. Ka2 Kd8 65. e4 Nc5 66. Qe3 Bb4 67. Qg5+ Kc7 68. Qg7+ Kb6 69. Qg5 Nxe4 70. Qe3+ Bc5 71. Qxe4 Qd2+ 72. Kb1 Ba3 73. Qc6+ Ka7 74. Qd7+ Qxd7 75. Bxd7 Bd6 76. g4 hxg4 77. hxg4 Be7 78. Kc2 Kb7 79. Kd3 Kc7 80. Bb5 Kd6 81. Kc4 Bd8 82. Be8 Ke6 83. Kb5 Kf6 84. Kc6 Ke7 85. Bh5 Kf8 86. Kd7 Bb6 87. Ke6 Kg7 88. Kf5 Bd8 89. Be8 Kf8 90. Bc6 Ke7 91. g5 Kf7 92. Bd5+ Kg7 93. g6 Bf6 94. Bf7 1/2-1/2

[Event "Main Vogelsberg op 5th"]
[Site "Hanau"]
[Date "2010.05.02"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Kempf, Alexander"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1670"]
[BlackElo "1793"]
[PlyCount "68"]
[EventDate "2010.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 e6 5. 0-0 Bd6 6. Nbd2 0-0 7. c4 Nbd7 8. a4 e5 9. cxd5 Nxd5 10. Nc4 Qc7 11. e4 N5b6 12. Nxd6 Qxd6 13. dxe5 Qxd1 14. Rxd1 Nc4 15. b3 Ncxe5 16. Nd4 Nf6 17. h3 c5 18. Ne2 Be6 19. Rb1 Rad8 20. Rd2 Rxd2 21. Bxd2 Bxh3 22. f4 Bxg2 23. Kxg2 Nxe4 24. Be1 Nd3 25. Kf1 h5 26. Rd1 Nxe1 27. Kxe1 Re8 28. Kf1 Re7 29. Kg2 g6 30. Kf3 Kg7 31. Rd5 b6 32. Rd3 Nf6 33. Nc3 Rd7 34. Re3 Ng4 0-1

[Event "Main Vogelsberg op 5th"]
[Site "Hanau"]
[Date "2010.05.02"]
[Round "6"]
[White "Marquardt, Dietrich"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1618"]
[BlackElo "1670"]
[PlyCount "105"]
[EventDate "2010.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 Nbd7 7. Rc1 0-0 8. Bd3 Re8 9. cxd5 exd5 10. 0-0 g6 11. a3 b6 12. Nd2 Bb7 13. Bf4 Nh5 14. Qf3 Nxf4 15. Qxf4 Bg5 16. Qg3 Bh6 17. Qh3 Kg7 18. Rc2 a6 19. Rfc1 Nf6 20. Qg3 Nh5 21. Qg4 Nf6 22. Qd1 Qd6 23. Nf3 Rad8 24. Na4 Nd7 25. b4 b5 26. Nc5 Nxc5 27. Rxc5 Re6 28. Ne5 Rc8 29. Qf3 Rf6 30. Qh3 Re6 31. Qxh6+ Kxh6 32. Nxf7+ Kg7 33. Nxd6 Rxd6 34. f3 Re8 35. Kf2 Rde6 36. e4 dxe4 37. fxe4 Kh6 38. Ke3 Rd6 39. Rd1 Red8 40. Be2 R8d7 41. e5 Re7 42. Bg4 Kg7 43. Rf1 h5 44. Kd3 Rd8 45. Bh3 g5 46. Bf5 Rf8 47. Ke4 Bc8 48. Rf3 g4 49. Bxg4 hxg4 50. Rxf8 Kxf8 51. Rc3 Bb7 52. g3 c5+ 53. Ke3 0-1

[Event "Main Vogelsberg op 5th"]
[Site "Hanau"]
[Date "2010.05.01"]
[Round "4"]
[White "Mainka, Walter"]
[Black "Khrapko, Marko"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1670"]
[BlackElo "1335"]
[PlyCount "97"]
[EventDate "2010.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. a3 a5 8. Nc3 Ne4 9. Qc2 f5 10. Ne5 d6 11. Nd3 Qc8 12. Nxe4 fxe4 13. Nf4 d5 14. b3 Qd7 15. e3 Bg5 16. Ne2 Qc6 17. Bb2 Nd7 18. h4 Bf6 19. Nf4 Qd6 20. Bh3 Rfe8 21. Rfd1 c6 22. a4 e5 23. Ba3 Qc7 24. Ne6 Qc8 25. cxd5 cxd5 26. Qb2 Nf8 27. Rac1 Qb8 28. Nc7 exd4 29. exd4 Bc8 30. Bxc8 Qxc8 31. Nxd5 Qg4 32. Nxf6+ gxf6 33. Rd2 Ng6 34. Kh2 e3 35. fxe3 Rxe3 36. Rg2 Rae8 37. Rcc2 Rf3 38. Rce2 Rxe2 39. Qxe2 Kf7 40. Qc4+ Kg7 41. Qc7+ Kh6 42. Bc1+ Nf4 43. Bxf4+ Kg6 44. Qc2+ Kg7 45. Qe4 Qh5 46. d5 Rxb3 47. d6 Rb4 48. Qe7+ Qf7 49. Bh6+ 1-0

[Event "Main Vogelsberg op 5th"]
[Site "Hanau"]
[Date "2010.05.01"]
[Round "5"]
[White "Ruell, Michael"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1778"]
[BlackElo "1670"]
[PlyCount "115"]
[EventDate "2010.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 e5 4. Bg2 Nf6 5. d3 h6 6. Nbd2 d6 7. Nh4 Be6 8. a4 Qd7 9. f4 exf4 10. gxf4 Bg4 11. Ndf3 Nd4 12. c3 Nc6 13. h3 Bh5 14. Be3 Be7 15. Qb3 0-0 16. 0-0 a6 17. f5 Na5 18. Qa2 Nc6 19. Ng6 Rfe8 20. Nfh4 Bf8 21. Nf4 Kh7 22. Nxh5 Nxh5 23. Bf3 Nf6 24. b3 d5 25. Qg2 d4 26. cxd4 cxd4 27. Bf4 Ne5 28. Be2 Rac8 29. Nf3 Nxf3+ 30. Bxf3 Bd6 31. e5 Bxe5 32. Bxe5 Rxe5 33. Bxb7 Rcc5 34. b4 Rc3 35. Bxa6 Rxf5 36. Rxf5 Qxf5 37. Bc4 Nh5 38. Re1 Nf4 39. Qe4 Nxh3+ 40. Kh2 Rc2+ 41. Kg3 Qxe4 42. Rxe4 Ng5 43. Rxd4 Rb2 44. Bd5 Rb1 45. Rc4 Rb3 46. Rd4 Ra3 47. b5 f5 48. b6 Ne4+ 49. Bxe4 fxe4 50. Kf2 exd3 51. Ke3 h5 52. Rb4 g5 53. b7 d2+ 54. Kxd2 Ra2+ 55. Ke3 Ra3+ 56. Ke4 Rg3 57. b8Q Rg4+ 58. Kf5 1-0

[Event "Main Vogelsberg op 5th"]
[Site "Hanau"]
[Date "2010.04.30"]
[Round "3"]
[White "Popp, Johann"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "1439"]
[BlackElo "1670"]
[PlyCount "104"]
[EventDate "2010.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Qc2 Nf6 5. g3 Be7 6. Bg2 Nbd7 7. 0-0 0-0 8. Nbd2 Re8 9. Re1 a6 10. e4 Nf8 11. e5 N6d7 12. cxd5 cxd5 13. Nb3 h6 14. Bd2 b6 15. Rac1 Ra7 16. Re3 Bb7 17. Rc3 Qa8 18. a3 a5 19. Bf1 Rb8 20. Bb5 Bd8 21. h4 a4 22. Na1 Ra5 23. Be2 Ra7 24. Nh2 f5 25. Kh1 Kh8 26. Kg2 Ng6 27. Bb5 Ndf8 28. h5 Nxe5 29. Bf4 Bf6 30. Re1 Nc4 31. Bxb8 Qxb8 32. Nf3 Qa8 33. Kg1 Ra5 34. Bxc4 dxc4 35. Ree3 b5 36. Kf1 Be4 37. Qd2 Ra7 38. Nc2 Rd7 39. Nce1 Qd8 40. Rc1 e5 41. Qb4 exd4 42. Rxe4 fxe4 43. Nd2 e3 44. Ne4 Rd5 45. fxe3 dxe3 46. Ke2 Be7 47. Qc3 Rxh5 48. Qxe3 Rh2+ 49. Kf3 Ne6 50. Nf2 Nd4+ 51. Ke4 Bf6 52. Rd1 Qe7+ 0-1

[Event "Main Vogelsberg op 5th"]
[Site "Hanau"]
[Date "2010.04.29"]
[Round "2"]
[White "Vareskic, Mijo"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1052"]
[BlackElo "1670"]
[PlyCount "119"]
[EventDate "2010.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 a6 5. d4 cxd4 6. Nxd4 d6 7. Nxc6 bxc6 8. 0-0 Nf6 9. Bg5 Be7 10. Re1 h6 11. Bh4 g5 12. Bg3 e5 13. h3 Rb8 14. b3 Qc7 15. h4 a5 16. Rb1 Bg4 17. Qd2 Nh5 18. hxg5 Bxg5 19. Qd3 0-0 20. f3 Bc8 21. Bh2 Kh8 22. Ne2 f5 23. Qc3 fxe4 24. fxe4 Bg4 25. Rf1 Kh7 26. Ng3 Ng7 27. Qd3 Bf4 28. Rf2 Rbd8 29. Rbf1 Qb6 30. Kh1 Be6 31. Ne2 Bxc4 32. Qxc4 d5 33. Qd3 Kg8 34. Bxf4 dxe4 35. Qc4+ Kh8 36. Qxe4 exf4 37. Rxf4 Rfe8 38. Qg6 Kg8 39. Rg4 Qc7 40. Ng3 Re5 41. Nf5 Rxf5 42. Qxf5 Rd5 43. Qe6+ Kh7 44. Qg6+ Kg8 45. Qxh6 Qe7 46. Rh4 Qxh4+ 47. Qxh4 Rh5 48. Qxh5 Nxh5 49. Kh2 Ng7 50. Rf6 c5 51. c4 Ne8 52. Rc6 a4 53. bxa4 Kf7 54. a5 Ke7 55. a6 Kd7 56. Rxc5 Kd6 57. Rd5+ Kc6 58. a7 Nc7 59. g4 Na8 60. g5 1-0

[Event "Main Vogelsberg op 5th"]
[Site "Hanau"]
[Date "2010.04.28"]
[Round "1"]
[White "Mainka, Walter"]
[Black "Diez, Gerhard"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1670"]
[BlackElo "2125"]
[PlyCount "148"]
[EventDate "2010.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c3 Nf6 7. Bg5 Qb6 8. Qb3 Ne4 9. Qxb6 axb6 10. Bf4 Be7 11. Rd1 0-0 12. Nbd2 cxd4 13. Nxd4 Nxd4 14. cxd4 Nxd2 15. Bxd2 Rfc8 16. e3 b5 17. a3 Rc2 18. Bc3 Bxa3 19. Bb4 Rxb2 20. Bxa3 Rb3 21. Bc5 Ra4 22. Bf1 h5 23. h4 Kh7 24. Be2 Kh6 25. Rdc1 Rb2 26. Bd1 Rc4 27. Bd6 b4 28. Bf4+ Kg6 29. f3 Bd3 30. g4 b3 31. gxh5+ Kh7 32. Bg3 Rcc2 33. Bxc2 Rxc2 34. Rd1 Be2 35. Re1 Bxf3 36. Bf2 Be4 37. Rab1 b2 38. Kf1 Rd2 39. Kg1 Kh6 40. Rf1 Kxh5 41. Rfe1 Kg4 42. Rf1 Kh3 43. Rfe1 g6 44. Rf1 b5 45. Rfe1 b4 46. Rf1 b3 47. Rfe1 Bd3 48. Rf1 Bxb1 49. Rxb1 Rc2 50. Be1 Rc1 51. Rxb2 Rxe1+ 52. Kf2 Rc1 53. Rxb3 Kg4 54. Rb7 Rc2+ 55. Ke1 f6 56. Rb6 Kf5 57. Rb8 Rh2 58. Rh8 e5 59. dxe5 fxe5 60. Rd8 Ke4 61. Rd6 Kxe3 62. Kf1 d4 63. Rxg6 Rxh4 64. Rg3+ Kd2 65. Rg2+ Kc3 66. Ra2 Rh1+ 67. Kg2 Rb1 68. Kf3 Re1 69. Ra3+ Kb2 70. Rd3 Kc2 71. Ra3 Kb2 72. Rd3 e4+ 73. Kf2 exd3 74. Kxe1 Kc1 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.11"]
[Round "8"]
[White "Herrmann, Uwe"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "1880"]
[BlackElo "1648"]
[PlyCount "89"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. Bg5 Be7 6. e3 Nbd7 7. Rc1 0-0 8. Bd3 Re8 9. 0-0 a6 10. Re1 b5 11. cxd5 cxd5 12. h3 Bb7 13. Bf4 Rc8 14. Ne2 Bb4 15. Rf1 Ne4 16. Rxc8 Qxc8 17. Qb1 Qa8 18. Rc1 Rc8 19. a3 Be7 20. Rc2 Rxc2 21. Qxc2 Bd8 22. Ne5 Nxe5 23. Bxe5 Qc8 24. Qxc8 Bxc8 25. Bxe4 dxe4 26. Bd6 Bb7 27. Nc3 Bc6 28. Kf1 f5 29. Bb4 Kf7 30. Ke2 g5 31. Kd2 h5 32. Kc2 Bc7 33. Ne2 h4 34. Bd2 Kg6 35. Nc1 f4 36. Nb3 Kf5 37. exf4 gxf4 38. Nc5 a5 39. Nb3 a4 40. Nc1 Bd5 41. Ne2 Bc4 42. Kd1 Bd6 43. Ke1 Bd5 44. Nc3 Bc4 45. Ne2 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.10"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Bosbach, Jens"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1648"]
[BlackElo "1832"]
[PlyCount "101"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. c4 d6 7. Nc3 0-0 8. a3 Nbd7 9. b4 Ne4 10. Bb2 f5 11. Qb3 Nxc3 12. Bxc3 c5 13. bxc5 dxc5 14. d5 exd5 15. cxd5 Kh8 16. Rad1 h6 17. Be5 Qe8 18. Bf4 Bf6 19. Rfe1 Qf7 20. Rd2 Rac8 21. Red1 c4 22. Qa2 b5 23. Bd6 Rfe8 24. e3 a5 25. Qb1 c3 26. Rc2 Bxd5 27. Nd4 Bxd4 28. Bxd5 Qxd5 29. Rxd4 Qb7 30. Qb3 Nc5 31. Bxc5 Rxc5 32. Rxc3 Rxc3 33. Qxc3 Rc8 34. Qb2 Qc6 35. Qd2 Qb7 36. Qb2 Rb8 37. Rh4 Qb6 38. Rf4 Rd8 39. Rxf5 Rd1+ 40. Kg2 Qc6+ 41. Rf3 Rd6 42. Qe2 Rf6 43. e4 Rxf3 44. Qxf3 b4 45. axb4 a4 46. Qf8+ Kh7 47. Qf5+ Kh8 48. b5 Qa8 49. Qd5 Qe8 50. Qc6 Qe5 51. Qa8+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.09"]
[Round "6"]
[White "Milonas, Georgios"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1482"]
[BlackElo "1648"]
[PlyCount "52"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 Nf6 10. Bg5 Be7 11. a3 0-0 12. Kh1 Bb7 13. f4 h6 14. Bh4 Qc7 15. Bg3 Bd6 16. Qe2 Rfe8 17. Rae1 Bxa3 18. Nxd5 exd5 19. bxa3 Rxe2 20. Rxe2 Ne4 21. Be1 f5 22. Bh4 Bc6 23. Bxe4 dxe4 24. Rd1 Qxf4 25. Bg3 Qg4 26. Red2 f4 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.08"]
[Round "5"]
[White "Mainka, Walter"]
[Black "Valenta, Richard"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1648"]
[BlackElo "1705"]
[PlyCount "35"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 Nf6 4. g3 Bg4 5. Bg2 e6 6. 0-0 Nbd7 7. Nbd2 Qb6 8. a4 Bxf3 9. Nxf3 Bd6 10. a5 Qc7 11. dxc5 Bxc5 12. Nd4 a6 13. Re1 0-0 14. Be3 Ng4 15. Bd2 Ndf6 16. Qb1 e5 17. b4 Ne4 18. Bxe4 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.07"]
[Round "4"]
[White "Soelbrandt, Robin"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "B46"]
[BlackElo "1648"]
[PlyCount "72"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Nxc6 bxc6 7. Bd3 d5 8. Qf3 h6 9. Bd2 Nf6 10. exd5 cxd5 11. Ne2 Bb7 12. Qf4 Qd7 13. Bc3 Be7 14. Be5 Bc6 15. Nd4 Bb7 16. Rc1 0-0 17. Qg3 Ne8 18. Nf3 Qd8 19. Bf4 g5 20. Be5 f6 21. Qh3 fxe5 22. Qxe6+ Rf7 23. Nxe5 Nd6 24. Nxf7 Nxf7 25. Qg6+ Kf8 26. Qh7 Bf6 27. Bg6 Qe7+ 28. Kf1 Bg7 29. Bxf7 Qxf7 30. Qd3 Re8 31. c4 Bc6 32. Qa3+ Qe7 33. Qxe7+ Rxe7 34. cxd5 Bxd5 35. b3 Be4 36. Rd1 Bd3+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.06"]
[Round "3"]
[White "Mainka, Walter"]
[Black "Huebben, Dominik"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1648"]
[BlackElo "1383"]
[PlyCount "121"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e5 2. e3 exd4 3. exd4 d5 4. Nf3 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Re1 c6 9. c3 Bf5 10. Nbd2 Nbd7 11. Nh4 Be6 12. Nf1 Re8 13. Ne3 Nb6 14. b3 Bg4 15. Qc2 Qd7 16. Ba3 Bh3 17. Bh1 Ng4 18. Nhg2 Nxe3 19. Nxe3 Re6 20. Bb4 Rae8 21. a4 Bh6 22. Qd2 Bxe3 23. fxe3 Nc8 24. c4 Ne7 25. Qf2 Nf5 26. cxd5 cxd5 27. Bd2 Nh6 28. Rac1 Qd6 29. Qf3 Rd8 30. Rc5 Rf6 31. Qxd5 Ng4 32. Qxd6 Rdxd6 33. Bxb7 Rf2 34. Bc3 Kg7 35. Rb5 Rc2 36. Rc5 Kh6 37. Be4 Ra2 38. d5 Rxh2 39. Bf3 Ra2 40. Bxg4 Bxg4 41. e4 Bf3 42. Be5 Rb6 43. Re3 Bd1 44. Rb5 Rxb5 45. axb5 Ra5 46. d6 Bg4 47. Bd4 Rxb5 48. Bxa7 Re5 49. Bd4 Re8 50. e5 Kg5 51. Kf2 Be6 52. b4 Kf5 53. b5 Bd7 54. b6 Ke6 55. Kf3 Kd5 56. Rd3 Bc6 57. Kf4 Kc4 58. Rd2 h6 59. Ba1 Kb5 60. Bd4 Ka6 61. Ra2+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.05"]
[Round "2"]
[White "Wickenfeld, Stefan"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1945"]
[BlackElo "1648"]
[PlyCount "81"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 e5 3. Nf3 d6 4. d4 Qc7 5. Na3 a6 6. Bc4 b5 7. Bd5 Bb7 8. dxe5 dxe5 9. Nxe5 Qxe5 10. Bxb7 Ra7 11. Bd5 Rd7 12. 0-0 c4 13. Nc2 Ne7 14. Re1 Ng6 15. Nd4 Bd6 16. Nf3 Qh5 17. Bxf7+ Rxf7 18. Qxd6 Nd7 19. e5 Rxf3 20. gxf3 Nh4 21. Re3 Qg5+ 22. Kf1 Qg2+ 23. Ke2 Nf5 24. Qe6+ Ne7 25. b3 Nc5 26. Qg4 Qxh2 27. bxc4 Rf8 28. Ba3 h5 29. Qg3 Qxg3 30. fxg3 Ne6 31. Bxe7 Kxe7 32. cxb5 axb5 33. a4 Nc7 34. a5 Ra8 35. Rd3 Ke6 36. f4 g6 37. Rd6+ Kf5 38. Rf6+ Kg4 39. Rxg6+ Kf5 40. Rf6+ Ke4 41. e6 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.04"]
[Round "1"]
[White "Mainka, Walter"]
[Black "Boenke, Holger"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1648"]
[BlackElo "1111"]
[PlyCount "74"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e5 3. d5 Nce7 4. e4 d6 5. Be2 f5 6. Nc3 Nf6 7. Qc2 g6 8. Nf3 Bg7 9. Bg5 0-0 10. 0-0-0 Bd7 11. Nd2 f4 12. f3 a6 13. Bh4 c6 14. Kb1 cxd5 15. exd5 Nf5 16. Bf2 Ne3 17. Bxe3 fxe3 18. Nde4 Nxe4 19. Nxe4 Bf5 20. Bd3 Bxe4 21. Bxe4 b5 22. c5 dxc5 23. Qxc5 Bh6 24. d6 Rc8 25. Qxe5 Qf6 26. Qd5+ Kh8 27. Rhe1 Qg5 28. Qd4+ Qf6 29. Qb4 Rc4 30. Qa3 Rd4 31. Rd3 Bg7 32. Rexe3 Rxd3 33. Rxd3 Rc8 34. Rd1 Rd8 35. d7 Qe6 36. Qd3 Be5 37. g3 Bc7 1-0

[Event "GER Seniors Derby 07th"]
[Site "Wesel Undeloh"]
[Date "2008.03.30"]
[Round "7.18"]
[White "Mainka, Walter"]
[Black "Wagner, Klaus"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1565"]
[BlackElo "1389"]
[PlyCount "69"]
[EventDate "2008.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. a3 b6 4. Nc3 Bb7 5. e3 Be7 6. b4 0-0 7. Bb2 c6 8. Nf3 d5 9. c5 Nbd7 10. Be2 Ne4 11. Nxe4 dxe4 12. Nd2 Nf6 13. Qc2 b5 14. Nxe4 a5 15. 0-0 axb4 16. axb4 Nxe4 17. Qxe4 Qd5 18. Qc2 f5 19. f4 Rf6 20. Rxa8+ Bxa8 21. Bf3 Qc4 22. Qxc4 bxc4 23. Be2 Rf8 24. Bxc4 Kf7 25. Ra1 Rb8 26. Bc3 h6 27. Ra7 g5 28. g3 gxf4 29. exf4 h5 30. h4 Rg8 31. Kf2 Rb8 32. Be2 Rh8 33. d5 Kg6 34. Bxh8 Bxc5+ 35. bxc5 1-0

[Event "GER Seniors Derby 07th"]
[Site "Wesel Undeloh"]
[Date "2008.03.29"]
[Round "5.13"]
[White "Mainka, Walter"]
[Black "Romainczyk, Stefan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1565"]
[BlackElo "1679"]
[PlyCount "67"]
[EventDate "2008.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. a3 Nf6 4. c4 dxc4 5. Bxc4 e6 6. Nc3 Bd6 7. b4 a6 8. f4 b5 9. Bd3 Bb7 10. Nf3 Ne7 11. 0-0 Nfd5 12. Ne4 0-0 13. Neg5 h6 14. Ne4 Nf5 15. Qe1 Be7 16. Nc5 Bxc5 17. bxc5 Nfe7 18. Ne5 f6 19. Nf3 f5 20. Ne5 Nf6 21. Bb2 Bd5 22. Rc1 c6 23. Bc3 a5 24. Rb1 a4 25. Rb2 Ne4 26. Bxe4 Bxe4 27. Qg3 Kh7 28. h4 Qe8 29. Kh2 Ra7 30. Rg1 Nd5 31. Be1 Nf6 32. Qh3 h5 33. Qg3 Bd5 34. Qh3 1/2-1/2

[Event "GER Seniors Derby 07th"]
[Site "Wesel Undeloh"]
[Date "2008.03.29"]
[Round "6.13"]
[White "Oppermann, Peter"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1800"]
[BlackElo "1565"]
[PlyCount "75"]
[EventDate "2008.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. b3 c5 3. Bb2 Nc6 4. e3 a6 5. Nf3 h6 6. Be2 Nf6 7. 0-0 Bf5 8. d3 e6 9. h3 d4 10. e4 Bh7 11. Qe1 Qc7 12. g4 0-0-0 13. Bc1 Be7 14. a3 b5 15. c3 Rhe8 16. cxd4 cxd4 17. Bd2 Kb7 18. b4 Nd7 19. a4 Nb6 20. axb5 axb5 21. Na3 Na7 22. Rc1 Qd6 23. Ne5 Bg8 24. Bf3 f6 25. Nf7 Qd7 26. Nxd8+ Rxd8 27. e5+ Nd5 28. Qe4 Nc6 29. Nxb5 f5 30. Qe2 Kb6 31. Na3 g6 32. Nc4+ Kb5 33. Na5 Ncxb4 34. Bxb4 Bxb4 35. Bxd5 exd5 36. Nc6 Rc8 37. Nxb4 Rc3 38. Qb2 1-0

[Event "GER Seniors Derby 07th"]
[Site "Wesel Undeloh"]
[Date "2008.03.28"]
[Round "4.15"]
[White "Beran, Ingo"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1657"]
[BlackElo "1565"]
[PlyCount "38"]
[EventDate "2008.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. e4 Nc6 4. d3 a6 5. a4 Be7 6. Nf3 d6 7. Be2 Nf6 8. 0-0 h6 9. h3 e5 10. Nd5 Nxd5 11. cxd5 Nb4 12. a5 Bd7 13. Bd2 b6 14. Bxb4 cxb4 15. axb6 Qxb6 16. d4 Bf6 17. dxe5 dxe5 18. b3 0-0 19. Nd2 Bb5 1/2-1/2

[Event "GER Seniors Derby 07th"]
[Site "Wesel Undeloh"]
[Date "2008.03.28"]
[Round "3.14"]
[White "Mainka, Walter"]
[Black "Mayer, Herbert"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "1565"]
[BlackElo "1775"]
[PlyCount "92"]
[EventDate "2008.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. a3 0-0 6. b4 c6 7. c5 b5 8. cxb6 axb6 9. Bb2 Nbd7 10. Na4 Re8 11. Nf3 Ne4 12. Rc1 b5 13. Nc3 Nxc3 14. Rxc3 Bb7 15. Rc2 e5 16. Be2 e4 17. Nd2 Nb6 18. Nb3 Nc4 19. Bxc4 bxc4 20. Nc5 Bc8 21. h3 Qg5 22. g3 Bf8 23. Qe2 h6 24. Rc1 Ba6 25. Bc3 Bb5 26. Ra1 Ba4 27. h4 Qe7 28. Kd2 Reb8 29. Rhb1 Qc7 30. Qg4 Ra7 31. f4 exf3 32. Qxf3 Re8 33. Rc1 Bd6 34. Rg1 Bb5 35. g4 Qe7 36. g5 h5 37. Rgf1 Rea8 38. Bb2 c3+ 39. Kxc3 Bxf1 40. Rxf1 Re8 41. Kb3 Qxe3+ 42. Bc3 Qxf3 43. Rxf3 Re2 44. a4 Rh2 45. Rf6 Bxc5 46. dxc5 Rc7 1/2-1/2

[Event "GER Seniors Derby 07th"]
[Site "Wesel Undeloh"]
[Date "2008.03.27"]
[Round "1.12"]
[White "Mainka, Walter"]
[Black "Schmitt, Harald"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1565"]
[BlackElo "1797"]
[PlyCount "132"]
[EventDate "2008.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. a3 Bd6 6. c5 Bc7 7. f4 Nbd7 8. b4 a6 9. Bb2 b6 10. Nf3 b5 11. Bd3 h6 12. Ne5 Nxe5 13. fxe5 Nd7 14. 0-0 Qe7 15. Qh5 Rf8 16. Rf2 Qg5 17. Qxg5 hxg5 18. Raf1 f5 19. exf6 gxf6 20. Bg6+ Ke7 21. Rf3 g4 22. R3f2 f5 23. Ne2 Rg8 24. Bxf5 exf5 25. Rxf5 Rf8 26. g3 Rxf5 27. Rxf5 Nxc5 28. Rg5 Kf6 29. Rg8 Nd3 30. Bc3 Kf7 31. Rh8 Bd6 32. Rh6 Be6 33. Nf4 Nxf4 34. gxf4 Bf8 35. Rh5 Bg7 36. Be1 Rh8 37. Rxh8 Bxh8 38. Bg3 Kg6 39. Kf1 Bf5 40. Ke2 Be4 41. Kd2 Kf5 42. Bf2 Bb1 43. Bg3 Ke4 44. Ke2 Bd3+ 45. Kd2 Bc4 46. Bh4 Bg7 47. Be1 Bf6 48. Bg3 Kf5 49. Bf2 Kg6 50. Bg3 Kh5 51. Ke1 Bh4 52. Kd2 Bxg3 53. hxg3 Kg6 54. Kc2 Kf5 55. Kd1 Ke4 56. Kd2 Bf1 57. Ke1 Bg2 58. Ke2 Bf3+ 59. Kd2 Kf5 60. Kd3 Be4+ 61. Kd2 Ke6 62. Kc3 Bg6 63. Kd2 Kf5 64. Kd3 Bh7 65. Kd2 Ke4 66. Ke2 Bg6 0-1

[Event "GER Seniors Derby 07th"]
[Site "Wesel Undeloh"]
[Date "2008.03.27"]
[Round "2.13"]
[White "Schroeders, Franz Josef"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1677"]
[BlackElo "1565"]
[PlyCount "87"]
[EventDate "2008.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. d3 e6 5. 0-0 Be7 6. Nbd2 Nf6 7. e4 d4 8. Re1 e5 9. h3 h6 10. a4 Be6 11. b3 Qc7 12. Nc4 Nd7 13. Na3 a6 14. Bd2 0-0 15. Nh2 Nf6 16. Nc4 Rfb8 17. a5 Bxc4 18. bxc4 b5 19. axb6 Rxb6 20. Ba5 Nxa5 21. Rxa5 Rab8 22. Qa1 Qc8 23. Nf3 Bd6 24. Nd2 Ra8 25. Nb3 g6 26. Qc1 g5 27. Kh2 Rc6 28. Rh1 Kg7 29. Kg1 Be7 30. h4 Nh7 31. Bh3 g4 32. Bg2 h5 33. f3 Bd8 34. Ra2 a5 35. Ra4 f5 36. fxg4 fxg4 37. Kh2 Rf6 38. Rf1 Qc6 39. Rxf6 Bxf6 40. Rxa5 Rxa5 41. Nxa5 Qb6 42. Nb3 Be7 43. Qf1 Qf6 44. Qf5 1/2-1/2

[Event "Hessen-ch Gr-D 62nd"]
[Site "Hanau"]
[Date "2008.03.22"]
[Round "4"]
[White "Mainka, Walter"]
[Black "Cimen, Merih"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1540"]
[BlackElo "1556"]
[PlyCount "35"]
[EventDate "2008.03.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 c5 4. e3 Bg7 5. Nf3 0-0 6. Be2 d6 7. 0-0 e6 8. Qc2 Nc6 9. a3 Qb6 10. Rd1 Na5 11. dxc5 dxc5 12. Nb5 a6 13. Rd6 Qxd6 14. Nxd6 Rd8 15. Ne4 Nxe4 16. Qxe4 Bd7 17. Qc2 Bc6 18. Bd2 1-0

[Event "Hessen-ch Gr-D 62nd"]
[Site "Hanau"]
[Date "2008.03.22"]
[Round "3"]
[White "Will, Dominik"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1585"]
[BlackElo "1540"]
[PlyCount "99"]
[EventDate "2008.03.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. e4 Ne5 6. d3 a6 7. Nge2 Be7 8. 0-0 0-0 9. a3 d6 10. Rb1 Bd7 11. b4 b6 12. f4 Nc6 13. b5 axb5 14. cxb5 Nd4 15. e5 Nd5 16. Nxd5 exd5 17. Nxd4 cxd4 18. Qb3 Rc8 19. Bd2 Rc5 20. a4 Bg4 21. Bb4 Rc8 22. Rbc1 Rxc1 23. Rxc1 dxe5 24. fxe5 Bxb4 25. Qxb4 Qg5 26. Re1 Be6 27. Qxd4 Qd2 28. Rf1 Qa2 29. Qxb6 Qxa4 30. Rc1 Qa3 31. Qe3 d4 32. Qd2 g6 33. Rb1 Rb8 34. Be4 Kg7 35. Qb4 Qa2 36. Qb2 Qa4 37. b6 f5 38. exf6+ Kxf6 39. b7 Kg7 40. Ra1 Qd7 41. Ra8 Qd8 42. Rxb8 Qxb8 43. Qxd4+ Kh6 44. Qb6 Bh3 45. Qa5 Qf8 46. Qd2+ g5 47. Qf2 Qd6 48. b8Q Qxb8 49. Qf6+ Kh5 50. Qf7+ 1-0

[Event "Hessen-ch Gr-D 62nd"]
[Site "Hanau"]
[Date "2008.03.21"]
[Round "2"]
[White "Mainka, Walter"]
[Black "Leibold, Mathias"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1540"]
[BlackElo "1597"]
[PlyCount "112"]
[EventDate "2008.03.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 c6 4. Nc3 Bf5 5. a3 e6 6. b4 Bd6 7. c5 Bc7 8. f4 Nbd7 9. Nf3 h6 10. Be2 Ne4 11. Bb2 0-0 12. 0-0 b6 13. Nxe4 Bxe4 14. Nd2 f5 15. Nxe4 fxe4 16. Qa4 Nb8 17. Rac1 b5 18. Qd1 Nd7 19. Bg4 Qe7 20. g3 g6 21. Bh3 Nf6 22. Rc2 Kg7 23. g4 Nh7 24. Qe1 a5 25. Bc3 axb4 26. Bxb4 Ra4 27. Rg2 Rfa8 28. f5 Qf6 29. fxe6 Qxe6 30. Rgf2 Ng5 31. Kg2 Nf3 32. Qe2 Rf8 33. Rxf3 exf3+ 34. Rxf3 Qe4 35. Kf2 Rxf3+ 36. Qxf3 Qxf3+ 37. Kxf3 Ba5 38. g5 Bxb4 39. axb4 Ra7 40. gxh6+ Kxh6 41. Be6 Kg5 42. h3 Kf6 43. Bg4 g5 44. Bc8 Ke7 45. Kg4 Ra3 46. Kxg5 Rxe3 47. h4 Rd3 48. h5 Kf7 49. Bd7 Rxd4 50. Bxc6 Kg7 51. Kf5 Kh6 52. Ke5 Rxb4 53. Bxd5 Kxh5 54. c6 Rb1 55. c7 Rc1 56. Kd6 Rxc7 1/2-1/2

[Event "Hessen-ch Gr-D 62nd"]
[Site "Hanau"]
[Date "2008.03.21"]
[Round "1"]
[White "Staggat, Rolf"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1661"]
[BlackElo "1540"]
[PlyCount "67"]
[EventDate "2008.03.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Bb4 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 d5 10. a3 Be7 11. exd5 exd5 12. Bd3 Be6 13. Rhe1 Re8 14. Bf2 Nxd4 15. Bxd4 Rc8 16. Kb1 b5 17. Ne2 Nd7 18. Ng3 Bg5 19. f4 Bh6 20. Qf2 f6 21. Nf5 Nf8 22. Nxh6+ gxh6 23. Qh4 Kg7 24. Re3 Nd7 25. Rg3+ Kh8 26. Re1 Bf7 27. Rxe8+ Bxe8 28. Qxh6 Qe7 29. Bxh7 Qe1+ 30. Ka2 Qxg3 31. Bf5+ Kg8 32. hxg3 Rc7 33. Be6+ Bf7 34. Qg6+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.07.01"]
[Round "9"]
[White "Duschek, Guenter"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1592"]
[BlackElo "1559"]
[PlyCount "143"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Bd6 4. Bg3 Nf6 5. e3 a6 6. a4 c5 7. c3 Nc6 8. Nbd2 0-0 9. Bd3 c4 10. Bc2 g6 11. e4 Nh5 12. e5 Be7 13. h4 Bd7 14. Qe2 b5 15. axb5 axb5 16. 0-0 Qc7 17. Bh2 Ra5 18. g4 Ng7 19. Bf4 Rfa8 20. Rxa5 Rxa5 21. Bh6 Ra2 22. Rb1 Qa5 23. Bg5 Bf8 24. h5 b4 25. hxg6 fxg6 26. Nh4 Be8 27. cxb4 Qxb4 28. Ndf3 Rxb2 29. Rc1 Qb6 30. Be3 Be7 31. Qd1 Nb4 32. Ba4 Ra2 33. Bxe8 Nxe8 34. Ra1 Qa6 35. Rb1 Qa4 36. Qxa4 Rxa4 37. Bd2 Nc7 38. Ng2 Kg7 39. Nge1 h6 40. Bxb4 Rxb4 41. Ra1 Rb7 42. Nc2 Kf8 43. Kg2 Ke8 44. Rh1 Bf8 45. g5 h5 46. Nh4 Kf7 47. Rh3 Be7 48. Rf3+ Kg7 49. Rg3 Rb3 50. Nf3 Nb5 51. Rh3 Rc3 52. Ne3 Rd3 53. Rh1 Nxd4 54. Nxd4 Rxd4 55. Ra1 Rf4 56. Ra7 Kf7 57. Nc2 Rg4+ 58. Kf1 Rxg5 59. Nd4 Ke8 60. f4 Rg3 61. Nxe6 c3 62. Nc7+ Kf8 63. Nxd5 Bc5 64. Rc7 Bd4 65. Rh7 c2 66. Rh8+ Kg7 67. Rc8 Rg1+ 68. Ke2 c1Q 69. Rxc1 Rxc1 70. e6 Bf6 71. Ke3 Re1+ 72. Kf3 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.30"]
[Round "8"]
[White "Mainka, Walter"]
[Black "Kupinski, Mirko"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "1559"]
[BlackElo "1620"]
[PlyCount "96"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 e6 4. Nf3 d5 5. cxd5 Nxd5 6. Nc3 Nc6 7. Nxd5 Qxd5 8. b3 b6 9. Bc4 Qd8 10. Bb2 cxd4 11. 0-0 Be7 12. Nxd4 Nxd4 13. Bxd4 0-0 14. Qf3 Bd7 15. Rfd1 Qc8 16. Bd3 Bc6 17. Qg3 g6 18. Rac1 Qd7 19. Be2 Rfd8 20. Be5 Qb7 21. Bd4 Bd6 22. f4 Rac8 23. Bf1 Ba3 24. Rc2 Bd5 25. Rf2 Bc5 26. Bf6 Be7 27. Bb2 Rc7 28. Be5 Rcd7 29. Rfd2 Bc6 30. Qf2 Bc5 31. Rxd7 Rxd7 32. Rxd7 Qxd7 33. h3 a5 34. Kh2 a4 35. Qh4 Be7 36. Qf2 axb3 37. axb3 f6 38. Bd4 Kf7 39. Bxb6 Qb7 40. Bd4 Qxb3 41. g3 Qd5 42. Bg2 Qxg2+ 43. Qxg2 Bxg2 44. Kxg2 f5 45. Kf3 h5 46. g4 Ke8 47. gxh5 gxh5 48. Bg7 Kf7 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.29"]
[Round "7"]
[White "Blumenstein, Willi"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1420"]
[BlackElo "1559"]
[PlyCount "152"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Nc3 a6 5. a3 d5 6. e5 Nge7 7. g4 b5 8. Ne2 h5 9. g5 Nf5 10. h4 g6 11. d4 Qb6 12. c3 Bb7 13. Rh3 Be7 14. Bd2 Na5 15. b4 cxb4 16. axb4 Nc4 17. Nfg1 0-0 18. Nc1 a5 19. Bxc4 dxc4 20. bxa5 Rxa5 21. Rxa5 Qxa5 22. Nce2 Be4 23. Ng3 Nxg3 24. Rxg3 Ra8 25. Re3 Bf5 26. Qf3 Qa1+ 27. Kf2 Ra2 28. Qe2 Qb1 29. Nf3 Bg4 30. Qe1 Qc2 31. Re2 Qa4 32. Be3 Ra1 33. Qd2 Qa8 34. d5 exd5 35. Bd4 Bf5 36. Ne1 Bg4 37. Nf3 Bf5 38. Ne1 Be4 39. Qb2 Rb1 40. Qa2 Qa4 41. Qd2 Ba3 42. Qe3 Bc1 43. Qh3 Bf5 44. Qf3 Qa8 45. Qg3 b4 46. cxb4 Rxb4 47. e6 fxe6 48. Qc3 Qa3 49. Qxa3 Bxa3 50. Nc2 Rb3 51. Ne3 Be4 52. Nd1 Rh3 53. Re3 Rxe3 54. Nxe3 Bb4 55. Nd1 Bc2 56. Nc3 Kf7 57. Ke3 Bf5 58. Kd2 Ke7 59. Kc1 Kd7 60. Kb2 Kc6 61. Na4 Be1 62. Nc3 Bxh4 63. Be5 Bg4 64. Kc2 Bg3 65. Kd2 Kc5 66. Ke3 Kb4 67. Nb1 Be1 68. Bd6+ Kb3 69. Nd2+ Kc2 70. Nf1 d4+ 71. Kxd4 c3 72. Ne3+ Kb1 73. Kd3 Bf5+ 74. Ke2 Bd2 75. Nf1 Bc1 76. Bb4 c2 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.28"]
[Round "6"]
[White "Mainka, Walter"]
[Black "Ewers, Christian"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1559"]
[BlackElo "1696"]
[PlyCount "124"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 a6 2. c4 d5 3. e3 Nf6 4. Nc3 e6 5. a3 Be7 6. b4 dxc4 7. Bxc4 Nbd7 8. Bb2 0-0 9. f4 Nb6 10. Bd3 Nbd5 11. Nxd5 exd5 12. Nf3 c6 13. 0-0 Re8 14. Ne5 Ne4 15. Bxe4 dxe4 16. Rc1 Qd5 17. Nc4 Qb5 18. Ne5 a5 19. Bc3 axb4 20. axb4 Be6 21. Qe1 Ra2 22. Bd2 f5 23. Rf2 Rea8 24. Rb1 g6 25. g3 Kg7 26. h4 Rc2 27. Ra1 Rca2 28. Rxa2 Rxa2 29. Bc3 Qa4 30. Rxa2 Qxa2 31. Qd2 Qb1+ 32. Kg2 Kf8 33. Qe1 Qc2+ 34. Qd2 Qxd2+ 35. Bxd2 Ke8 36. Kh3 Kd8 37. g4 fxg4+ 38. Kg3 Kc7 39. Nxg4 Bxg4 40. Kxg4 h5+ 41. Kg3 Kb6 42. Be1 Kb5 43. f5 Bd6+ 44. Kf2 gxf5 45. Bd2 Bxb4 46. Bc1 Bd6 47. Bd2 c5 48. dxc5 Be5 49. Be1 Kxc5 50. Kg2 b5 51. Kf2 b4 52. Ke2 Kc4 53. Kd1 b3 54. Kc1 Kd3 55. Bf2 f4 56. exf4 Bxf4+ 57. Kb2 Be3 58. Bg3 Kc4 59. Be1 Bd4+ 60. Kb1 Kd3 61. Bg3 e3 62. Kc1 e2 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.27"]
[Round "5"]
[White "Schneider, Robert"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1699"]
[BlackElo "1559"]
[PlyCount "101"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. c3 a6 5. Ba4 b5 6. Bc2 e5 7. 0-0 Be7 8. d3 d6 9. Nbd2 Nf6 10. Re1 Bg4 11. Nf1 0-0 12. h3 Bd7 13. Ne3 h6 14. Nh2 Be6 15. Nhg4 Rad8 16. Qf3 Nxg4 17. hxg4 Qd7 18. Bb3 Bxb3 19. axb3 a5 20. Nf5 Qe6 21. g3 Kh7 22. Kg2 Rh8 23. Rh1 Kg8 24. g5 Bf8 25. gxh6 gxh6 26. Rh4 Ne7 27. Bg5 Re8 28. Rah1 Ng6 29. Nxh6+ Bxh6 30. Rxh6 Kg7 31. Rxh8 Rxh8 32. Rxh8 Nxh8 33. Qh5 Ng6 34. Qh6+ Kg8 35. Kf3 d5 36. Ke3 d4+ 37. cxd4 cxd4+ 38. Kd2 Qxb3 39. Bf6 Qb4+ 40. Kc2 Qc5+ 41. Kb1 Qf8 42. Qg5 Qb8 43. Qh6 Qf8 44. Qxf8+ Kxf8 45. Ka2 Ke8 46. Kb3 Kd7 47. f3 Kd6 48. Bd8 a4+ 49. Kb4 Kc6 50. Bf6 Kb6 51. Bd8+ 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.26"]
[Round "4"]
[White "Mainka, Walter"]
[Black "Quaeschling, Udo"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1559"]
[BlackElo "1374"]
[PlyCount "85"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. c4 Nf6 4. Nc3 e6 5. a3 Be7 6. f4 0-0 7. Nf3 Ne4 8. Nxe4 dxe4 9. Nd2 f5 10. Be2 b6 11. b4 a6 12. Bb2 Bf6 13. 0-0 Ne7 14. Qb3 Bb7 15. Rad1 Ng6 16. g3 Kh8 17. Nb1 Qe8 18. Nc3 Ne7 19. a4 Qg6 20. Rf2 Rad8 21. Rg2 Nc6 22. g4 fxg4 23. Bxg4 Be7 24. Ba3 a5 25. b5 Bxa3 26. bxc6 Bxc6 27. Qxa3 Bb7 28. Qb3 h5 29. Bh3 Qh6 30. Rg5 Rd6 31. Qb5 g6 32. Qe5+ Qg7 33. Rxg6 Qxe5 34. dxe5 Rc6 35. Rd4 Ba6 36. Nb5 Rc5 37. Bxe6 c6 38. Nd6 b5 39. Nxe4 Rxe5 40. fxe5 Kh7 41. Rf6 Rxf6 42. exf6 bxa4 43. Nc5 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.24"]
[Round "3"]
[White "Stockhuss, Kevin"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1663"]
[BlackElo "1559"]
[PlyCount "121"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 0-0 7. Qc2 c6 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0-0 Nf8 11. Kb1 Ng4 12. Bxe7 Qxe7 13. Ng3 g6 14. h3 Nh6 15. h4 Bg4 16. Rc1 Bd7 17. h5 Ng4 18. hxg6 fxg6 19. Rce1 Qf7 20. Re2 Re7 21. Rhe1 Rae8 22. Qd2 Ne6 23. Bc2 Kg7 24. f3 Nf6 25. Rh1 Ng8 26. e4 Qf4 27. Qxf4 Nxf4 28. Rd2 dxe4 29. fxe4 Nf6 30. Rf1 Ne6 31. e5 Ng4 32. Nce4 Rf8 33. Rxf8 Kxf8 34. Nd6 Nd8 35. Nge4 Kg7 36. Bb3 b6 37. Kc2 Ne3+ 38. Kc3 Be6 39. Bxe6 Nxe6 40. Kd3 Nd5 41. a3 Nd8 42. Rf2 h6 43. Nf6 Ne6 44. g3 Ndc7 45. Re2 Na6 46. Nfe4 Kh8 47. Rf2 Kg7 48. Rf1 h5 49. Rf6 c5 50. Nc8 Rc7 51. Rxe6 Rxc8 52. Re7+ Kh6 53. Rxa7 c4+ 54. Kd2 Nb8 55. Ra8 Rf8 56. e6 Kg7 57. d5 Rd8 58. Ra7+ Kh6 59. Nf6 Rd6 60. e7 Nc6 61. e8Q 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.23"]
[Round "2"]
[White "Mainka, Walter"]
[Black "Fistoul, Boris"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1559"]
[BlackElo "1155"]
[PlyCount "62"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 c5 3. Nf3 Bg4 4. Be2 e6 5. a3 Nc6 6. dxc5 Bxc5 7. b4 Bb6 8. Bb2 Nf6 9. Nbd2 0-0 10. 0-0 Ne4 11. Rc1 Bxf3 12. Bxf3 Nxd2 13. Qxd2 Bc7 14. Be2 Qd6 15. g3 Rad8 16. Rfd1 e5 17. Qe1 e4 18. c4 Qe6 19. cxd5 Rxd5 20. Bc4 Rxd1 21. Qxd1 Qd6 22. Qc2 Qe7 23. b5 Ne5 24. Qxe4 Rb8 25. Ba2 Bd6 26. a4 Re8 27. Bxe5 Qxe5 28. Qxb7 Qe7 29. Qxe7 Bxe7 30. Rc7 Kf8 31. Rxa7 Rc8 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2007.06.22"]
[Round "1"]
[White "Zemella, Jennifer"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1962"]
[BlackElo "1559"]
[PlyCount "51"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Nc6 6. Bc4 a6 7. a3 b5 8. Bb3 Bb7 9. 0-0 Be7 10. Qe2 d6 11. Rd1 Na5 12. Ba2 Qc7 13. Bf4 Rd8 14. Rac1 Qb8 15. Nxb5 axb5 16. Qxb5+ Nc6 17. Nd4 Qa8 18. Nxc6 Bxc6 19. Rxc6 Kf8 20. Bxd6 Bxd6 21. Rcxd6 Rc8 22. Qd3 Nf6 23. Rd8+ Ne8 24. Qd6+ Kg8 25. Qd7 g6 26. Qxe8+ 1-0

[Event "Main Vogelsberg op 2nd"]
[Site "Grossauheim"]
[Date "2007.06.10"]
[Round "7"]
[White "Mainka, Walter"]
[Black "Kempf, Juergen"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1559"]
[BlackElo "1641"]
[PlyCount "77"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 0-0 5. f4 d6 6. Nf3 Nbd7 7. Be2 Re8 8. 0-0 e5 9. dxe5 dxe5 10. fxe5 Ng4 11. h3 Ngxe5 12. Nd4 a6 13. Qc2 Qe7 14. Nd5 Qd8 15. Bd2 f5 16. Rae1 Nf7 17. Nf4 Nde5 18. Bf3 Bf8 19. Bd5 Qe7 20. a3 c6 21. Bxf7+ Qxf7 22. b3 Bxa3 23. Nd3 Bd6 24. Bc3 c5 25. Ne2 Bd7 26. Nef4 Bc6 27. Nc1 Qc7 28. Rd1 Nf7 29. Qf2 Ng5 30. Rde1 Ne4 31. Qb2 Rad8 32. Ncd3 g5 33. Ne2 Bh2+ 34. Kh1 Rxd3 35. Rf3 Nxc3 36. Nxc3 Bxf3 37. gxf3 Rdxe3 38. Rxe3 Rxe3 39. Qd2 1-0

[Event "Main Vogelsberg op 2nd"]
[Site "Grossauheim"]
[Date "2007.06.10"]
[Round "6"]
[White "Schnepper, Philipp"]
[Black "Mainka, Walter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1345"]
[BlackElo "1559"]
[PlyCount "67"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. Bf4 c5 4. e3 a6 5. a4 Nc6 6. Be2 Nf6 7. 0-0 h6 8. Nc3 b6 9. h3 Bb7 10. Re1 c4 11. Rf1 Bb4 12. Na2 Be7 13. Nc3 0-0 14. b3 Na5 15. bxc4 Nxc4 16. Bxc4 dxc4 17. Ne5 Rc8 18. Qe2 Nd5 19. Nxd5 Qxd5 20. f3 b5 21. axb5 axb5 22. c3 Ra8 23. e4 Qd8 24. Ra2 Qb6 25. Nd7 Qc6 26. Nxf8 Bxf8 27. Rxa8 Bxa8 28. Qa2 Qe8 29. Ra1 Bc6 30. Qa6 Qd7 31. Qb6 b4 32. cxb4 Bxb4 33. Ra7 Bb7 34. Rxb7 1-0

[Event "Main Vogelsberg op 2nd"]
[Site "Grossauheim"]
[Date "2007.06.09"]
[Round "4"]
[White "Bokemaer, Artur"]
[Black "Mainka, Walter"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1302"]
[BlackElo "1559"]
[PlyCount "232"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 a6 6. e3 h6 7. Bh4 dxc4 8. Bxc4 b5 9. Bb3 Bb7 10. Rc1 Nbd7 11. 0-0 Rc8 12. Nd2 c5 13. dxc5 Nxc5 14. f3 Nxb3 15. Nxb3 0-0 16. Qe2 Rc4 17. Bg3 Bb4 18. Rfd1 Qa8 19. Be5 Nd5 20. e4 Nxc3 21. bxc3 Ba3 22. Rc2 f6 23. Bd4 e5 24. Bb6 Rc6 25. Qe3 Rfc8 26. Kh1 Rd6 27. Rxd6 Bxd6 28. Rd2 Bc7 29. Bc5 a5 30. Bd6 a4 31. Nc1 Ba5 32. Ne2 Bc6 33. Rb2 Be8 34. Bb4 Qa6 35. a3 Bb6 36. Qc1 Qa7 37. Ng3 g6 38. Qxh6 Bf7 39. Nf1 Bc5 40. Rb1 Rd8 41. Qc1 Kg7 42. h3 Bc4 43. h4 Bf2 44. g3 Be2 45. Kg2 Rd1 46. Qxd1 Bxd1 47. Rxd1 Bc5 48. Rd3 Bg1 49. Rd2 Bc5 50. Rd5 Bxb4 51. cxb4 Qb7 52. Ne3 Kf7 53. Kf2 Ke6 54. Rc5 f5 55. exf5+ gxf5 56. Kg2 Qd7 57. Rd5 Qb7 58. f4 exf4 59. gxf4 Qg7+ 60. Kf3 Qb7 61. Ke2 Qh7 62. Re5+ Kd7 63. Rxb5 Qxh4 64. Rxf5 Qh2+ 65. Kd3 Qa2 66. Rd5+ Ke8 67. Re5+ Kf7 68. Nc2 Qb3+ 69. Kd2 Qf3 70. Rf5+ Kg6 71. Rg5+ Kh6 72. Rf5 Qe4 73. Ne3 Qd4+ 74. Ke2 Qb2+ 75. Kf3 Qxa3 76. b5 Qb3 77. Ke4 a3 78. Ng4+ Kg7 79. Rg5+ Kf7 80. Ne5+ Ke8 81. Rg1 a2 82. Nd3 Qxb5 83. Kd4 Qb1 84. Rxb1 axb1Q 85. f5 Ke7 86. Ke4 Kf6 87. Ke3 Kxf5 88. Kd4 Qc2 89. Ke3 Kg4 90. Nf2+ Kg3 91. Ne4+ Kg2 92. Kf4 Qc4 93. Ke5 Qc7+ 94. Nd6 Kf3 95. Kd5 Kf4 96. Nc4 Qd7+ 97. Kc5 Qc7+ 98. Kd4 Qa7+ 99. Kc3 Qc5 100. Kd3 Qd5+ 101. Kc3 Kf3 102. Kb4 Ke4 103. Kc3 Qc5 104. Kb3 Kd4 105. Nb2 Qc3+ 106. Ka2 Qa5+ 107. Kb3 Qb5+ 108. Kc2 Qb4 109. Kc1 Kc3 110. Nd1+ Kb3 111. Ne3 Qe1+ 112. Nd1 Qf1 113. Kd2 Qg2+ 114. Ke1 Qg1+ 115. Ke2 Kc4 116. Ne3+ Kc3 1/2-1/2

[Event "Main Vogelsberg op 2nd"]
[Site "Grossauheim"]
[Date "2007.06.09"]
[Round "5"]
[White "Mainka, Walter"]
[Black "Krueger, Jens"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1559"]
[BlackElo "1330"]
[PlyCount "138"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 d6 5. b4 0-0 6. Bb2 b6 7. a4 c5 8. Qf3 Qc7 9. Nb5 Qc6 10. d5 Qd7 11. bxc5 bxc5 12. Bd3 Na6 13. Bc3 Nb4 14. Bxb4 cxb4 15. Rb1 a6 16. Nd4 Qxa4 17. Qe2 e6 18. dxe6 Bxe6 19. Ngf3 Rfb8 20. Nb3 Qc6 21. Nbd4 Qc7 22. 0-0 Nd7 23. Ng5 Nc5 24. Ngxe6 Nxe6 25. Be4 Nxd4 26. exd4 Ra7 27. Qd3 a5 28. Rfc1 a4 29. c5 b3 30. Bd5 b2 31. Rc2 a3 32. Ba2 dxc5 33. Rxc5 Qf4 34. Rc4 Raa8 35. d5 Qf5 36. Qd1 Rc8 37. g4 Qd7 38. Rxc8+ Rxc8 39. h3 Bh6 40. Kg2 Rc1 41. Qd3 Bf8 42. Qb3 Bd6 43. Qd3 Qc7 44. Qe4 Rxb1 45. Qxb1 Qc1 46. Qe4 Qa1 47. Qb1 Kf8 48. Kf3 Be5 49. Ke4 f6 50. f4 Bd6 51. f5 g5 52. Kd4 Ke7 53. Kc4 Kd7 54. Kb5 Qxb1 55. Bxb1 Kc7 56. Ba2 Be7 57. Bb1 Kd6 58. Kc4 Ke5 59. Ba2 Ke4 60. Bb1+ Ke3 61. Kc3 Bd6 62. Ba2 Be5+ 63. Kb3 Bd6 64. Kc2 Kd4 65. Kb1 Kc3 66. h4 gxh4 67. g5 fxg5 68. f6 h3 69. f7 h2 0-1

[Event "Main Vogelsberg op 2nd"]
[Site "Grossauheim"]
[Date "2007.06.08"]
[Round "3"]
[White "Mainka, Walter"]
[Black "Noll, Markus"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1559"]
[BlackElo "1893"]
[PlyCount "120"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. e3 Bg7 5. Be2 d6 6. f4 c6 7. Nf3 Qc7 8. 0-0 0-0 9. b4 Re8 10. Bb2 Ng4 11. Qd2 e5 12. h3 exd4 13. exd4 Nf6 14. Rae1 Ne4 15. Qc1 Nd7 16. Bd3 Ndf6 17. Re2 Bd7 18. Rfe1 Nxc3 19. Bxc3 Nh5 20. Kh2 Rxe2 21. Rxe2 Bf6 22. h4 h6 23. g3 Rf8 24. Qe1 Qd8 25. d5 Bxc3 26. Qxc3 cxd5 27. cxd5 Nf6 28. Qb3 Qb6 29. a3 a6 30. a4 Kf7 31. a5 Qa7 32. Bc4 Ng4+ 33. Kg2 Re8 34. Qd3 Ne3+ 35. Kh3 Re4 36. Nd2 Re8 37. Nf3 b5 38. axb6 Qxb6 39. Bxa6 Ng4 40. Nd4 Rxe2 41. Qxe2 Qxd4 42. Qg2 Qxb4 43. Be2 Qd2 44. Bxg4 fxg4+ 45. Kh2 Qxg2+ 46. Kxg2 Bb5 47. Kf2 Bc4 48. Ke3 Bxd5 49. Kd3 Kf6 50. Ke3 h5 51. Kd4 Bf3 52. Ke3 Ke6 53. Kd4 Kd7 54. Kc4 Kc6 55. Kd4 Kb5 56. Kc3 Kc5 57. Kd3 d5 58. Kc3 Be4 59. Kd2 Kc4 60. Kc1 Kc3 0-1

[Event "Main Vogelsberg op 2nd"]
[Site "Grossauheim"]
[Date "2007.06.07"]
[Round "1"]
[White "Mainka, Walter"]
[Black "Hock, Gerold"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1559"]
[BlackElo "1982"]
[PlyCount "60"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. a3 Be7 5. Nc3 0-0 6. b4 a5 7. b5 b6 8. f4 Bb7 9. Nf3 Nbd7 10. Bb2 Rb8 11. Bd3 c5 12. bxc6 Bxc6 13. 0-0 dxc4 14. Bxc4 b5 15. Bd3 b4 16. Nb1 Nd5 17. Qd2 bxa3 18. Nxa3 Nxe3 19. Rfc1 Bxf3 20. gxf3 Nd5 21. Nc4 Bb4 22. Bc3 Nxc3 23. Rxc3 Nf6 24. Rac1 Qxd4+ 25. Kg2 Bxc3 26. Rxc3 g6 27. Ne5 Rb1 28. Rc1 Rb2 29. Rc2 Rxc2 30. Qxc2 Nd5 0-1

[Event "Main Vogelsberg op 2nd"]
[Site "Grossauheim"]
[Date "2007.06.07"]
[Round "2"]
[White "Tautz, Jonas"]
[Black "Mainka, Walter"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1229"]
[BlackElo "1559"]
[PlyCount "58"]
[EventDate "2007.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 e5 5. cxd4 exd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. f3 Be7 9. Bc4 Qb6 10. Qe2 0-0 11. Be3 Bb4+ 12. Nd2 Bc5 13. Bxc5 Qxc5 14. Nb3 Qb4+ 15. Kf2 a5 16. Qd3 Rd8 17. Qd4 d6 18. a3 Qb8 19. Rab1 Bb7 20. Rhd1 d5 21. exd5 Nxd5 22. Bxd5 Rxd5 23. Qc3 Qxh2 24. Rxd5 cxd5 25. Nxa5 Rc8 26. Qd2 Qh4+ 27. Kg1 Ba8 28. Rc1 Re8 29. Re1 Rxe1+ 0-1

