[Event "Bodensee op 9th"]
[Site "Bregenz"]
[Date "2025.05.25"]
[Round "2"]
[White "Maymo, Gazwan"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1754"]
[BlackElo "1984"]
[PlyCount "145"]
[EventDate "2025.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Nc3 g6 5. Bg2 Bg7 6. 0-0 d6 7. b3 0-0 8. Bb2 a6 9. d3 Rb8 10. Nd2 Bd7 11. Qc2 b5 12. Nce4 Nxe4 13. Nxe4 Nd4 14. Qd2 Qc8 15. e3 Nc6 16. Bxg7 Kxg7 17. Rfd1 Bf5 18. Nc3 Bh3 19. Bh1 Ne5 20. f4 Nd7 21. Nd5 Re8 22. e4 Nf6 23. Qb2 Be6 24. Ne3 Kg8 25. Rf1 Ng4 26. Nxg4 Bxg4 27. f5 gxf5 28. Qf2 Qe6 29. Rae1 Qf6 30. exf5 Bh3 31. Bg2 Bxg2 32. Kxg2 e5 33. Kh1 Kh8 34. Re4 Rg8 35. Qd2 Qg5 36. Qa5 b4 37. Qxa6 Rgd8 38. Re2 Qg4 39. Rff2 Qd4 40. Rd2 e4 41. dxe4 Qxe4+ 42. Kg1 Ra8 43. Qb6 Rab8 44. Qc7 Qb7 45. Qxb7 Rxb7 46. f6 h6 47. h4 Rbd7 48. Rf5 Re8 49. Rxc5 Kh7 50. Rb5 Re6 51. Rf2 Kg6 52. Rxb4 d5 53. cxd5 Rxd5 54. Rbf4 Rd3 55. Kg2 Re1 56. Rf1 Re2+ 57. R4f2 Re4 58. Rf3 Rd2+ 59. R1f2 Rd1 60. a4 Ra1 61. Rf5 Re3 62. h5+ Kh7 63. Rb5 Rc1 64. Rb7 Kg8 65. Rd2 Rc8 66. Rdd7 Rf8 67. a5 Re6 68. Rb6 Re2+ 69. Kf3 Re5 70. a6 Rfe8 71. Re7 Kh7 72. Rxf7+ Kg8 73. Re7 1-0

[Event "Bodensee op 9th"]
[Site "Bregenz"]
[Date "2025.05.25"]
[Round "2"]
[White "Maymo, Gazwan"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1754"]
[BlackElo "1984"]
[PlyCount "145"]
[EventDate "2025.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Nc3 g6 5. Bg2 Bg7 6. 0-0 d6 7. b3 0-0 8. Bb2 a6 9. d3 Rb8 10. Nd2 Bd7 11. Qc2 b5 12. Nce4 Nxe4 13. Nxe4 Nd4 14. Qd2 Qc8 15. e3 Nc6 16. Bxg7 Kxg7 17. Rfd1 Bf5 18. Nc3 Bh3 19. Bh1 Ne5 20. f4 Nd7 21. Nd5 Re8 22. e4 Nf6 23. Qb2 Be6 24. Ne3 Kg8 25. Rf1 Ng4 26. Nxg4 Bxg4 27. f5 gxf5 28. Qf2 Qe6 29. Rae1 Qf6 30. exf5 Bh3 31. Bg2 Bxg2 32. Kxg2 e5 33. Kh1 Kh8 34. Re4 Rg8 35. Qd2 Qg5 36. Qa5 b4 37. Qxa6 Rgd8 38. Re2 Qg4 39. Rff2 Qd4 40. Rd2 e4 41. dxe4 Qxe4+ 42. Kg1 Ra8 43. Qb6 Rab8 44. Qc7 Qb7 45. Qxb7 Rxb7 46. f6 h6 47. h4 Rbd7 48. Rf5 Re8 49. Rxc5 Kh7 50. Rb5 Re6 51. Rf2 Kg6 52. Rxb4 d5 53. cxd5 Rxd5 54. Rbf4 Rd3 55. Kg2 Re1 56. Rf1 Re2+ 57. R4f2 Re4 58. Rf3 Rd2+ 59. R1f2 Rd1 60. a4 Ra1 61. Rf5 Re3 62. h5+ Kh7 63. Rb5 Rc1 64. Rb7 Kg8 65. Rd2 Rc8 66. Rdd7 Rf8 67. a5 Re6 68. Rb6 Re2+ 69. Kf3 Re5 70. a6 Rfe8 71. Re7 Kh7 72. Rxf7+ Kg8 73. Re7 1-0

[Event "Bodensee op 9th"]
[Site "Bregenz"]
[Date "2025.05.24"]
[Round "1"]
[White "Mattes, Heinz"]
[Black "Semling, Johannes"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "1984"]
[BlackElo "2171"]
[PlyCount "70"]
[EventDate "2025.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Bg5 h6 11. Bxf6 Bxf6 12. Qc2 Nd7 13. Ne4 Be7 14. Rad1 Nf6 15. Nc3 Rb8 16. Rfe1 Nd7 17. e4 Bf6 18. h3 b5 19. Ne2 Bg7 20. Nf4 Qb6 21. Nd3 Bb7 22. Kh2 Re7 23. Nh4 Rbe8 24. f4 Bf6 25. Nf3 Bg7 26. Nf2 c4 27. h4 Nf6 28. Ng1 Qxf2 29. Re2 Qc5 30. e5 Ng4+ 31. Kh3 Ne3 32. Rxe3 Qxe3 33. e6 fxe6 34. Qxg6 exd5 35. Rxd5 Qe6+ 0-1

[Event "Bodensee op 9th"]
[Site "Bregenz"]
[Date "2025.05.24"]
[Round "1"]
[White "Mattes, Heinz"]
[Black "Semling, Johannes"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "1984"]
[BlackElo "2171"]
[PlyCount "70"]
[EventDate "2025.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Bg5 h6 11. Bxf6 Bxf6 12. Qc2 Nd7 13. Ne4 Be7 14. Rad1 Nf6 15. Nc3 Rb8 16. Rfe1 Nd7 17. e4 Bf6 18. h3 b5 19. Ne2 Bg7 20. Nf4 Qb6 21. Nd3 Bb7 22. Kh2 Re7 23. Nh4 Rbe8 24. f4 Bf6 25. Nf3 Bg7 26. Nf2 c4 27. h4 Nf6 28. Ng1 Qxf2 29. Re2 Qc5 30. e5 Ng4+ 31. Kh3 Ne3 32. Rxe3 Qxe3 33. e6 fxe6 34. Qxg6 exd5 35. Rxd5 Qe6+ 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2022.05.28"]
[Round "8"]
[White "Hiemer, Bernd"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2062"]
[BlackElo "1914"]
[PlyCount "92"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ne2 Be7 7. 0-0 0-0 8. h3 b5 9. a4 b4 10. f4 dxe4 11. dxe4 Ba6 12. Re1 Qc7 13. c4 bxc3 14. Nxc3 Rad8 15. e5 Nd5 16. Qg4 Nd4 17. Nde4 f5 18. exf6 Nxf6 19. Nxf6+ Bxf6 20. Rxe6 Bc8 21. f5 Nxe6 22. fxe6 Qe5 23. Bf4 Qxe6 24. Qh5 Bd4+ 25. Kh2 Bxc3 26. bxc3 Rfe8 27. Qxc5 Qa6 28. Qb5 Qe6 29. Kh1 Qe2 30. Bg5 Rd1+ 31. Rxd1 Qxd1+ 32. Kh2 Qe2 33. Bf4 Ba6 34. Qc6 Bd3 35. h4 Bf5 36. c4 Rc8 37. Qb7 h6 38. Kh1 Kh7 39. Qd5 Qd3 40. Be5 Rxc4 41. Qf7 Rc1+ 42. Kh2 Qd7 43. Qb3 Rc2 44. Qf3 Ra2 45. Qf4 Rxa4 46. Bc6 Ra2+ 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2022.05.24"]
[Round "4"]
[White "Braeunlin, Herbert"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2112"]
[BlackElo "1914"]
[PlyCount "65"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 Nb4 11. Nf1 c4 12. d4 c3 13. a3 cxb2 14. Bxb2 Nc6 15. c4 dxc4 16. Qxc4 Nb6 17. Qe2 Na4 18. Bc1 Bd7 19. Bf4 Nc3 20. Qd3 Nd5 21. Bg5 h6 22. Bxe7 Ncxe7 23. Rec1 Qa5 24. Rab1 b6 25. N3d2 Rac8 26. Ne4 Rxc1 27. Rxc1 Qb5 28. Qxb5 Bxb5 29. Nd6 Ba6 30. Ne3 Nxe3 31. fxe3 Nc8 32. Rc7 f6 33. Bc6 1-0

[Event "Bayern-chI Bank Hofmann 24th"]
[Site "Tegernsee"]
[Date "2021.11.07"]
[Round "9"]
[White "Kindtner, Ulrich"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2227"]
[BlackElo "1902"]
[PlyCount "75"]
[EventDate "2021.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be6 8. d3 Be7 9. Be3 Nd5 10. Bd2 h6 11. a3 Qd7 12. b4 a6 13. Rc1 Nxc3 14. Bxc3 Bf6 15. a4 Bd5 16. e4 Be6 17. b5 axb5 18. axb5 Nd4 19. Nxd4 exd4 20. e5 Bd5 21. exf6 dxc3 22. Re1+ Kf8 23. Re7 Qxb5 24. Qh5 c6 25. fxg7+ Kxg7 26. Qe5+ Kg6 27. h4 Rhf8 28. Bh3 Bf3 29. Bf5+ Kh5 30. g4+ Bxg4 31. Bxg4+ Kxg4 32. Qe4+ Kh5 33. Re5+ Qxe5 34. Qxe5+ Kxh4 35. Qf6+ Kg4 36. Rxc3 Rg8 37. Kh2 Rg5 38. Rc4+ 1-0

[Event "Bad Woerishofen op 36th"]
[Site "Bad Woerishofen"]
[Date "2020.03.13"]
[Round "8"]
[White "Hahmann, Markus"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1901"]
[BlackElo "1926"]
[PlyCount "55"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. Bf4 c5 4. e3 cxd4 5. exd4 Bd6 6. Bg3 Nf6 7. Nf3 a6 8. Bd3 Nc6 9. 0-0 Bxg3 10. hxg3 b5 11. Re1 0-0 12. a3 Bb7 13. Ne2 Qb6 14. c3 a5 15. Nf4 b4 16. g4 bxc3 17. bxc3 Qc7 18. Nh3 g6 19. Qd2 Nxg4 20. Qg5 h5 21. Bxg6 fxg6 22. Rxe6 Rf7 23. Rae1 Raf8 24. Rxg6+ Rg7 25. Ree6 Rff7 26. Rxg7+ Rxg7 27. Qxh5 Qf7 28. Re8+ 1-0

[Event "Bad Woerishofen op 36th"]
[Site "Bad Woerishofen"]
[Date "2020.03.12"]
[Round "7"]
[White "Mattes, Heinz"]
[Black "Kluegel, Jan"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1926"]
[BlackElo "1846"]
[PlyCount "61"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. h3 h6 10. Bd3 Bxd3 11. Qxd3 Nbd7 12. Rd1 Qe7 13. Na2 Ba5 14. b4 Bc7 15. Nc3 Rfd8 16. b5 c5 17. Ba3 b6 18. e4 Rac8 19. Qe2 e5 20. d5 Bd6 21. Nd2 g5 22. Nc4 Ne8 23. Rd3 Nf8 24. h4 Ng6 25. Bc1 Nxh4 26. Qh5 Kg7 27. Rg3 Ng6 28. Rh3 Nh4 29. Rxh4 Qf6 30. Bxg5 hxg5 31. Qh8+ 1-0

[Event "Arber op 8th"]
[Site "Bodenmais"]
[Date "2019.08.04"]
[Round "9"]
[White "Navarro Gevers, Daniel"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1813"]
[BlackElo "1953"]
[PlyCount "62"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bd3 d5 5. e5 Nfd7 6. Be3 c5 7. Qg4 g6 8. c3 Nc6 9. Nd2 Qb6 10. b3 cxd4 11. cxd4 Qb4 12. Qf4 Qc3 13. Rd1 Qxd3 14. Ndf3 Bb4+ 15. Bd2 Qe4+ 16. Qxe4 dxe4 17. Ng5 Nxd4 18. Nxe4 Nc2+ 19. Kf1 Nxe5 20. Bh6 Nd7 21. Nf3 Be7 22. g3 Nb4 23. a3 Nd5 24. b4 N7f6 25. Nc5 b6 26. Nb3 Bb7 27. Kg2 Ng4 28. Bg7 Rg8 29. Bb2 Bf6 30. Bxf6 Ndxf6 31. Rhe1 Nxh2 0-1

[Event "Arber op 8th"]
[Site "Bodenmais"]
[Date "2019.08.02"]
[Round "7"]
[White "McPherson, Elisha"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1705"]
[BlackElo "1953"]
[PlyCount "113"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Be7 10. Bd3 0-0 11. Nc3 Nxe3 12. fxe3 f6 13. exf6 Bxf6 14. 0-0 Bd7 15. Qc2 h6 16. Na4 Qd8 17. Nc5 Rb8 18. b5 Ne7 19. e4 dxe4 20. Nxe4 Qb6 21. Qc5 Nd5 22. Qxb6 axb6 23. Ne5 Be8 24. Nxf6+ gxf6 25. Nf3 Kf7 26. Bc4 Rd8 27. Rae1 Ke7 28. Re2 Kd6 29. Nd2 Bg6 30. Ne4+ Bxe4 31. Rxe4 Rc8 32. Bxd5 Kxd5 33. Rfe1 Rce8 34. Kf2 Rg8 35. Kf3 Re7 36. g3 Ra8 37. R1e3 Ra4 38. Rd3 Rc7 39. Rh4 Rh7 40. Ke3 Rc4 41. Rf4 f5 42. Kd2 Rhc7 43. Rh4 Rc2+ 44. Ke3 Rg2 45. Rxh6 Rcc2 46. Rh7 Rce2+ 47. Kf4 Kc4 48. Rf3 Rxh2 49. Rxb7 Rh5 50. Re3 Rf2+ 51. Rf3 Rxf3+ 52. Kxf3 Kxb5 53. Kf4 Kc6 54. Re7 Kd6 55. Rb7 Kc6 56. Re7 Kd5 57. Rd7+ 1/2-1/2

[Event "Arber op 8th"]
[Site "Bodenmais"]
[Date "2019.07.29"]
[Round "3"]
[White "Kiwitz, Henri"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1755"]
[BlackElo "1953"]
[PlyCount "59"]
[EventDate "2019.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Nf3 Qb6 8. Bc2 cxd4 9. cxd4 Be7 10. Nc3 f6 11. 0-0 0-0 12. Kh1 a6 13. Qd3 f5 14. a3 Qd8 15. Rg1 Kh8 16. Be3 Rg8 17. g4 g6 18. Rg2 fxg4 19. Rxg4 Nf8 20. Rag1 Bd7 21. h4 Be8 22. h5 Bf7 23. hxg6 Nxg6 24. f5 exf5 25. Qxf5 Qf8 26. Qh5 Qe8 27. e6 Rg7 28. exf7 Qxf7 29. Rxg6 Rag8 30. Rh6 1-0

[Event "Bad Woerishofen op-A 35th"]
[Site "Bad Woerishofen"]
[Date "2019.03.15"]
[Round "1.32"]
[White "Jussupow, Nadejda"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2136"]
[BlackElo "1960"]
[PlyCount "33"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 0-0 6. Nbd2 b6 7. 0-0 Bb7 8. Ne5 Nbd7 9. f4 Ne4 10. Nxe4 dxe4 11. Bb5 Nxe5 12. Bxe7 Qxe7 13. fxe5 Qb4 14. a4 c5 15. Rb1 a6 16. c3 Qa5 17. b4 1-0

[Event "Bad Woerishofen op 34th"]
[Site "Bad Woerishofen"]
[Date "2018.03.03"]
[Round "9"]
[White "Stuemer, Paul"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2080"]
[BlackElo "1915"]
[PlyCount "29"]
[EventDate "2018.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. e3 Bg7 4. d4 0-0 5. Be2 d6 6. Nc3 Nbd7 7. 0-0 e5 8. Qc2 Re8 9. Rd1 exd4 10. exd4 c6 11. Bf4 Qe7 12. Re1 Nh5 13. Bf1 Ne5 14. dxe5 Bf5 15. Qc1 1-0

[Event "Bad Woerishofen op 34th"]
[Site "Bad Woerishofen"]
[Date "2018.03.02"]
[Round "8"]
[White "Mattes, Heinz"]
[Black "Klicker, Fritz"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1915"]
[BlackElo "2008"]
[PlyCount "99"]
[EventDate "2018.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nf6 5. Be2 Nbd7 6. Nf3 c5 7. e5 dxe5 8. dxe5 Ng4 9. e6 Bxc3+ 10. bxc3 fxe6 11. Ng5 Ngf6 12. Nxe6 Qb6 13. Nf4 0-0 14. 0-0 Ne5 15. Nd5 Nxd5 16. Qxd5+ Nf7 17. Be3 Rd8 18. Qxc5 Qxc5 19. Bxc5 e5 20. Bf3 Rd3 21. Rfc1 Ng5 22. Bd5+ Kg7 23. Rab1 Ne6 24. Bd6 Kf6 25. Re1 Rd2 26. Bxe5+ Kf5 27. a3 Nf4 28. Bxf4 Kxf4 29. Re4+ Kg5 30. h4+ Kh5 31. Re7 h6 32. Bf3+ Kxh4 33. Re4+ Kg5 34. Rb5+ Kf6 35. Rf4+ Ke7 36. Bd5 Rb8 37. Rf7+ Ke8 38. Rh7 h5 39. Be4 a6 40. Bxg6+ Kd8 41. Rh8+ Ke7 42. Rbxh5 b5 43. cxb5 axb5 44. Bf5 Ra8 45. Rxc8 Rxa3 46. Rc6 Ra1+ 47. Kh2 Rad1 48. Rh7+ Kf8 49. Rc8+ Rd8 50. Rxd8+ 1-0

[Event "Bad Woerishofen op 34th"]
[Site "Bad Woerishofen"]
[Date "2018.02.25"]
[Round "4"]
[White "Mattes, Heinz"]
[Black "Adiyaman, Rene"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1915"]
[BlackElo "2057"]
[PlyCount "58"]
[EventDate "2018.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Qc2 Bd6 6. Nf3 Nbd7 7. Bd3 b6 8. 0-0 0-0 9. b3 Bb7 10. Bb2 Rc8 11. Rfd1 Re8 12. e4 e5 13. exd5 exd4 14. Nxd4 cxd5 15. Nf5 Bb8 16. Nb5 Ne5 17. Ba3 Nxd3 18. Rxd3 Ne4 19. Rad1 Qf6 20. Rf3 Qe5 21. g3 dxc4 22. Nbd6 Bxd6 23. Nxd6 Nxd6 24. Bxd6 Qe6 25. Re3 Qh3 26. Rxe8+ Rxe8 27. f4 Qh5 28. Be5 Qf3 29. Rd2 Qh1+ 0-1

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.08.06"]
[Round "9"]
[White "Mattes, Heinz"]
[Black "Palmi, Herbert"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1913"]
[BlackElo "2098"]
[PlyCount "52"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 b5 2. Nf3 e6 3. e3 a6 4. Bd3 Bb7 5. Nbd2 c5 6. b3 Nf6 7. 0-0 d5 8. c4 b4 9. Bb2 Nbd7 10. Ne5 Be7 11. f4 Ne4 12. Nxe4 dxe4 13. Be2 0-0 14. Qd2 f6 15. Ng4 f5 16. Ne5 Nxe5 17. fxe5 cxd4 18. exd4 a5 19. Rad1 Bg5 20. Qc2 Be3+ 21. Kh1 Qh4 22. Bc1 Bf2 23. Rxf2 Qxf2 24. Bg5 h6 25. Rf1 Qxd4 26. Be7 Qxe5 0-1

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.08.05"]
[Round "8"]
[White "Krastev, Alexander"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2071"]
[BlackElo "1913"]
[PlyCount "104"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 a6 10. 0-0-0 0-0 11. h4 Nxd4 12. Bxd4 b5 13. h5 Qb6 14. Bxc5 Qxc5 15. Bd3 f6 16. exf6 Nxf6 17. Qe2 Ra7 18. Rdg1 Re7 19. g4 e5 20. g5 e4 21. gxf6 Rxf6 22. Rg5 Rf5 23. Bxe4 Rxg5 24. fxg5 dxe4 25. Nxe4 Qxg5+ 26. Nxg5 Rxe2 27. Rd1 Re8 28. Rd4 h6 29. Nf3 Bb7 30. Rf4 Rf8 31. Rxf8+ Kxf8 32. Nd4 Ke7 33. Kd2 Kf6 34. Ke3 Kg5 35. Ne6+ Kxh5 36. Nxg7+ Kh4 37. Ne6 Kg3 38. Nf4 Bf3 39. c3 h5 40. b3 h4 41. c4 b4 42. c5 a5 43. Ne2+ Bxe2 44. Kxe2 h3 45. c6 h2 46. c7 h1Q 47. c8Q Qg2+ 48. Kd3 Qf1+ 49. Kd2 Qf4+ 50. Kc2 Qe4+ 51. Kb2 Qd4+ 52. Kb1 Kf2 1/2-1/2

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.08.04"]
[Round "7"]
[White "Mattes, Heinz"]
[Black "Staudinger, Simon"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1913"]
[BlackElo "1725"]
[PlyCount "113"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 d5 2. e3 Bf5 3. c4 e6 4. Nc3 Nf6 5. Nf3 Be7 6. Qb3 b6 7. cxd5 exd5 8. Ne5 0-0 9. Bd2 c5 10. dxc5 Bxc5 11. Na4 Qd6 12. Nf3 Nc6 13. Be2 Nb4 14. Rc1 Be6 15. Nd4 Ne4 16. Nxc5 Nxd2 17. Qxb4 bxc5 18. Qxd2 cxd4 19. Qxd4 Rab8 20. a3 Rb6 21. 0-0 Rfb8 22. b4 a5 23. bxa5 Rb2 24. Bg4 Qxa3 25. Bxe6 fxe6 26. Rc7 Qf8 27. a6 Rxf2 28. Rxg7+ Qxg7 29. Qxg7+ Kxg7 30. Kxf2 Rb2+ 31. Kf3 Ra2 32. Kf4 Kf6 33. g4 Ra4+ 34. Kg3+ Ke7 35. Rb1 Rxa6 36. Rb7+ Kf6 37. Rxh7 Kg6 38. Rh5 Ra4 39. h4 Re4 40. Kf3 Ra4 41. Rg5+ Kf6 42. Rh5 Kg6 43. Rh8 Kg7 44. Rd8 Kg6 45. h5+ Kg7 46. Rd7+ Kh6 47. Re7 Re4 48. Rf7 Re5 49. Rf6+ Kg7 50. Rg6+ Kh7 51. Kf4 Re4+ 52. Kg5 Rxe3 53. Kf6 d4 54. g5 d3 55. Rg7+ Kh8 56. Rd7 e5 57. Rd8+ 1-0

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.08.03"]
[Round "6"]
[White "Gorbunov, Artemiy"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1756"]
[BlackElo "1913"]
[PlyCount "58"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 0-0 12. Ng3 Bd7 13. a3 Qb6 14. Re1 Kh8 15. Ng5 Qxd4 16. Be3 Qe5 17. f4 Qxb2 18. Nxh7 e5 19. Rb1 Qc3 20. Nxf8 Rxf8 21. Rb3 Qa5 22. Rb5 Qxa3 23. Rxd5 Bg4 24. Bc1 Qc5+ 25. Rxc5 Bxc5+ 26. Kh1 Bxd1 27. Rxd1 exf4 28. Bxf4 Ng4 29. Ne4 Rxf4 0-1

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.08.02"]
[Round "5"]
[White "Mattes, Heinz"]
[Black "Kiracoglu, Nejat"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1913"]
[BlackElo "1663"]
[PlyCount "81"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 c6 2. e3 d6 3. Bd3 e5 4. Nf3 Nf6 5. Nbd2 Qc7 6. h3 Be7 7. b3 Nbd7 8. Bb2 b5 9. c4 bxc4 10. bxc4 0-0 11. 0-0 Ne8 12. Qc2 g6 13. c5 exd4 14. cxd6 Bxd6 15. Nxd4 Bb7 16. Rfc1 c5 17. N4f3 Nef6 18. Qc3 Rfc8 19. Be4 Rab8 20. Bxb7 Rxb7 21. Nc4 Bf8 22. Rd1 Bg7 23. Qd3 Rcb8 24. Bc3 Qd8 25. Nd6 Rb6 26. Rac1 Qe7 27. Ba5 Rc6 28. Nc4 Rb7 29. Bc3 Rb8 30. Nfe5 Nxe5 31. Bxe5 Rbc8 32. Bc3 Ne4 33. Bxg7 Kxg7 34. Qd5 Nf6 35. Qf3 Qe4 36. Nd6 Qxf3 37. gxf3 Rb8 38. Rc4 Kf8 39. e4 Rd8 40. e5 Ne8 41. Rdc1 1/2-1/2

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.08.01"]
[Round "4"]
[White "Terhorst, Jochen"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2164"]
[BlackElo "1913"]
[PlyCount "67"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 0-0 9. h4 h6 10. Rb1 b5 11. c4 bxc4 12. dxc4 d4 13. e5 Rb8 14. Ne4 Ba6 15. Bf1 Qb6 16. Bf4 Rbd8 17. Nf6+ Kh8 18. Qc1 d3 19. Bxh6 Nf5 20. Bxg7+ Kxg7 21. Ng4 Qb4 22. Qg5 Rh8 23. Qf6+ Kg8 24. Ng5 Qb7 25. Bg2 Qe7 26. Bxc6 Qxf6 27. Nxf6+ Kg7 28. b3 Nd4 29. Bf3 Nc2 30. Red1 Rd4 31. Rd2 Rb8 32. Rbd1 Nb4 33. Be4 Rbd8 34. Nf3 1-0

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.07.31"]
[Round "3"]
[White "Mattes, Heinz"]
[Black "Kiwitz, Henri"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "1913"]
[BlackElo "1721"]
[PlyCount "65"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e3 c5 6. Nf3 d5 7. Bd3 dxc4 8. Bxc4 cxd4 9. Nxd4 b6 10. 0-0 Bb7 11. Bd3 Nbd7 12. Rd1 Rc8 13. Nde2 Qe7 14. a3 Bd6 15. Ng3 Ne5 16. Be2 Rfd8 17. Bd2 Nfg4 18. Be1 Qh4 19. h3 Nf6 20. Rd4 Qh6 21. Rad1 Be7 22. Rxd8+ Rxd8 23. Rxd8+ Bxd8 24. Nb5 Qg6 25. Qc3 Nc6 26. Nd6 Nd5 27. Qc1 Ba8 28. Bh5 Qg5 29. Bxf7+ Kf8 30. Bxe6 Qf6 31. Bxd5 Qxd6 32. e4 g6 33. Qh6+ 1-0

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.07.30"]
[Round "2"]
[White "Knechtel, Roland"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2235"]
[BlackElo "1913"]
[PlyCount "77"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. Bg5 0-0 6. e3 Nbd7 7. Be2 c6 8. Qc2 a6 9. 0-0 b5 10. b4 bxc4 11. Bxc4 Bb7 12. Rab1 c5 13. bxc5 Bxf3 14. gxf3 dxc5 15. dxc5 Nxc5 16. Rfd1 Qa5 17. Bxf6 Bxf6 18. Nd5 Bh4 19. Rd4 Bf6 20. Nxf6+ exf6 21. Rd6 Rad8 22. Rc6 Nd7 23. Rxa6 Qh5 24. Be2 Ne5 25. Kg2 Qg5+ 26. Kh1 Qh4 27. Rf1 f5 28. Qc3 Rfe8 29. Ra5 Rc8 30. Rc5 Rxc5 31. Qxc5 Qh3 32. Qd5 f4 33. a4 Re6 34. a5 g5 35. Qd8+ Kg7 36. Qxg5+ Rg6 37. Qxe5+ f6 38. Qc7+ Kf8 39. Rg1 1-0

[Event "Arber op 6th"]
[Site "Bodenmais"]
[Date "2017.07.29"]
[Round "1"]
[White "Mattes, Heinz"]
[Black "Bartels, Vladimir"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1913"]
[PlyCount "63"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Nbd7 7. Bd3 Qa5 8. Nge2 Bd6 9. 0-0 Qc7 10. Bf4 0-0 11. Rc1 a6 12. b4 Nh5 13. Nxd5 Qb8 14. Ne7+ Kh8 15. Bxd6 Qxd6 16. Nxc8 Raxc8 17. a3 f5 18. Nc3 Nb6 19. Qxh5 Rf6 20. h3 Rcf8 21. Qf3 g5 22. Qg3 Qe7 23. Qe5 Qg7 24. d5 Nd7 25. Qd4 cxd5 26. Nxd5 Rd6 27. Qxg7+ Kxg7 28. Bc4 Ne5 29. Bb3 b5 30. Nc7 Kf6 31. Rfd1 Rfd8 32. Rxd6+ 1-0

[Event "Regionalliga SW 1617"]
[Site "Bayern"]
[Date "2017.02.19"]
[Round "6.8"]
[White "Mattes, Heinz"]
[Black "Bender, Gerhard"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1882"]
[BlackElo "1894"]
[PlyCount "99"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Muenchen 36 II"]
[BlackTeam "Bayern Muenchen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. d5 Ne8 8. 0-0 f5 9. b4 a5 10. a3 axb4 11. Bg5 Bf6 12. Bxf6 Nxf6 13. axb4 Rxa1 14. Qxa1 Nxe4 15. c5 Nd7 16. Nb5 Ndf6 17. Bc4 Kg7 18. Qa5 b6 19. Qa7 Rf7 20. Qb8 bxc5 21. bxc5 Nxc5 22. Ng5 Rf8 23. Nxc7 h6 24. Nf3 Bd7 25. Qb6 Nfe4 26. Qa7 Rf7 27. Qb6 Qf6 28. Ra1 g5 29. Ra8 g4 30. Ne1 Qh4 31. g3 Qf6 32. Nd3 Nxd3 33. Bxd3 Nc5 34. Bc4 f4 35. Ne6+ Bxe6 36. dxe6 fxg3 37. Rg8+ Kh7 38. Qb1+ Kxg8 39. exf7+ Kg7 40. fxg3 e4 41. Qd1 h5 42. h3 Nd3 43. Bxd3 Qd4+ 44. Kg2 Qxd3 45. Qe1 Qf3+ 46. Kh2 Kxf7 47. hxg4 hxg4 48. Qb1 d5 49. Qb5 e3 50. Qd7+ 1/2-1/2

[Event "Bayern-chI Bank Hofmann 20th"]
[Site "Bad Wiessee"]
[Date "2016.10.29"]
[Round "1"]
[White "Zhigalko, Andrey"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2584"]
[BlackElo "1958"]
[PlyCount "105"]
[EventDate "2016.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 0-0 10. g3 Qe7 11. Bg2 Bxd4 12. Bxd4 Nxd4 13. Qxd4 Qc5 14. 0-0-0 Qxd4 15. Rxd4 a6 16. Re1 Nb8 17. a3 Nc6 18. Rd3 b5 19. h4 Ra7 20. h5 h6 21. Ne2 Bd7 22. Nd4 Rc7 23. Rc3 Rfc8 24. Nxc6 Rxc6 25. Rxc6 Rxc6 26. Kd2 Kf8 27. Bf1 Ke7 28. Bd3 Rc8 29. Ke3 f6 30. Kd4 f5 31. g4 fxg4 32. Rg1 Kf8 33. Rxg4 Be8 34. Rh4 Bd7 35. Rh3 Rc7 36. c3 Be8 37. b3 Ke7 38. f5 Bf7 39. Rg3 Kf8 40. fxe6 Bxe6 41. Be2 Bf7 42. Bg4 Rc6 43. Bd7 Rc7 44. e6 Bxh5 45. Ke5 Ra7 46. Kd6 Ra8 47. e7+ Kg8 48. Bc6 Ra7 49. Bxd5+ Kh8 50. Rh3 Be8 51. Rf3 Kh7 52. Rf8 Bd7 53. Rd8 1-0

[Event "Regionalliga SW 1516"]
[Site "Bayern"]
[Date "2016.02.21"]
[Round "7.6"]
[White "Kramer, Colin"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2027"]
[BlackElo "1924"]
[PlyCount "65"]
[EventDate "2015.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Bayern Muenchen III"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. b4 d6 6. e3 c5 7. Ba3 cxd4 8. Nxd4 Nc6 9. Be2 Bd7 10. 0-0 Rc8 11. Nb3 Ne5 12. c5 dxc5 13. Nxc5 b6 14. Nxd7 Qxd7 15. Qb3 Neg4 16. Nb5 e5 17. Rad1 Qf5 18. Nd6 Qg5 19. Nxc8 Rxc8 20. Bb2 e4 21. Bxg4 Nxg4 22. Bxg7 Kxg7 23. Qd5 Qh4 24. h3 Nf6 25. Qe5 Re8 26. Qc7 g5 27. Rd8 Re6 28. Rfd1 g4 29. Qf4 h5 30. R1d6 Rxd6 31. Rxd6 Ne8 32. Qe5+ Nf6 33. g3 1-0

[Event "Regionalliga SW 1516"]
[Site "Bayern"]
[Date "2016.01.31"]
[Round "6.7"]
[White "Brettner, Johannes"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1993"]
[BlackElo "1924"]
[PlyCount "138"]
[EventDate "2015.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Garching III"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. Nc3 d5 3. Qe2 Nf6 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Nf3 Be7 7. g3 Nc6 8. Bg2 Nd4 9. Qd1 Qe4+ 10. Kf1 Qxc2 11. Qxc2 Nxc2 12. Rb1 Bf6 13. d3 0-0 14. Bf4 c6 15. Ke2 Nd4+ 16. Nxd4 Bxd4 17. b4 Re8 18. b5 e5 19. Be3 c5 20. Bxd4 exd4+ 21. Kd2 Rb8 22. Rhe1 Rxe1 23. Rxe1 Kf8 24. Re5 b6 25. Bc6 Bb7 26. Rd5 Bxc6 27. bxc6 Rc8 28. Rd7 Rxc6 29. Rxa7 g6 30. Rb7 Kg7 31. a4 h5 32. Ra7 Kf6 33. Ra6 Re6 34. h4 Ke5 35. Ra7 f5 36. Rd7 Rd6 37. Re7+ Kd5 38. Kc2 c4 39. f4 c3 40. Re5+ Kc6 41. a5 bxa5 42. Rxa5 Re6 43. Ra6+ Kd7 44. Ra7+ Kd6 45. Ra6+ Ke7 46. Ra7+ Kf6 47. Rd7 Re2+ 48. Kc1 Rg2 49. Rxd4 Rxg3 50. Kc2 Rg4 51. Kxc3 Rxh4 52. Rd6+ Kf7 53. Kd4 Rxf4+ 54. Ke5 Ra4 55. Rd7+ Ke8 56. Rd6 g5 57. Kxf5 Ra5+ 58. Ke6 g4 59. Rb6 Kd8 60. Rb8+ Kc7 61. Rg8 Ra4 62. Ke5 Kd7 63. d4 Ra3 64. Rg5 Re3+ 65. Kf4 Rf3+ 66. Ke5 Rh3 67. d5 Re3+ 68. Kf4 Rf3+ 69. Ke5 Re3+ 1/2-1/2

[Event "Regionalliga SW 1516"]
[Site "Bayern"]
[Date "2016.01.17"]
[Round "5.7"]
[White "Mattes, Heinz"]
[Black "Tebelmann, Lars"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1924"]
[BlackElo "1995"]
[PlyCount "115"]
[EventDate "2015.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "MSA Zugzwang II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Be2 Nf6 5. 0-0 Bxf3 6. Bxf3 e5 7. c4 e4 8. Be2 dxc4 9. Bxc4 Qd7 10. Nc3 Bb4 11. Qc2 Bxc3 12. bxc3 0-0 13. a4 Na5 14. Be2 c5 15. Ba3 cxd4 16. cxd4 Rfc8 17. Qb1 Nc4 18. Bc5 Nd2 19. Qa2 Nxf1 20. Bxf1 b6 21. Bb5 Qc7 22. Ba3 Qc2 23. Ba6 Rc7 24. Qxc2 Rxc2 25. h3 Rd8 26. a5 bxa5 27. Bc5 Nd7 28. Rxa5 Nxc5 29. dxc5 Rd7 30. Rb5 g6 31. Bb7 Rc1+ 32. Kh2 Rxc5 33. Rxc5 Rxb7 34. Rc8+ Kg7 35. Ra8 h5 36. h4 Kf6 37. Kg3 Kf5 38. Kh3 Re7 39. Kg3 Ke5 40. Rd8 Rc7 41. f3 exf3 42. gxf3 Rb7 43. e4 f5 44. Re8+ Kf6 45. Kf4 fxe4 46. fxe4 Rb4 47. Rf8+ Kg7 48. Ra8 Rb7 49. Rc8 a6 50. Rc6 a5 51. Ra6 Rb5 52. Ra8 Kf6 53. Ra7 Rc5 54. Ra6+ Kg7 55. Ra8 Kf6 56. Ra7 Rb5 57. Ra6+ Kg7 58. Ra8 1/2-1/2

[Event "Regionalliga SW 1516"]
[Site "Bayern"]
[Date "2015.12.13"]
[Round "4.7"]
[White "Czap, Bernhard"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2082"]
[BlackElo "1924"]
[PlyCount "157"]
[EventDate "2015.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Unterhaching"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 e5 7. 0-0 Nc6 8. b5 Ne7 9. d3 e4 10. dxe4 Nxe4 11. Bxg7 Kxg7 12. Qd4+ Nf6 13. Nbd2 h5 14. Rfd1 Nf5 15. Qc3 Kg8 16. e4 Ng7 17. e5 dxe5 18. Nxe5 Qe7 19. Re1 Ne6 20. Nb3 a6 21. a4 Nd7 22. Nxd7 Qxd7 23. Rad1 Qe7 24. a5 Re8 25. Nd2 Qf8 26. Ne4 Qg7 27. Nf6+ Kh8 28. Qe5 Rf8 29. b6 cxb6 30. axb6 a5 31. c5 Ra6 32. Bf1 Ra8 33. Bb5 a4 34. c6 Ra5 35. Rd5 a3 36. c7 a2 37. Ra1 Ra3 38. Bc4 Ra4 39. Bxa2 Rb4 40. Rb1 Ra4 41. Rb2 Ra6 42. Bc4 Nxc7 43. Qxh5+ gxh5 44. Rxh5+ Qh6 45. Rxh6+ Kg7 46. Rh4 Ra1+ 47. Kg2 Ne6 48. Nh5+ Kg8 49. Rb5 Rd8 50. Nf6+ Kg7 51. Nh5+ Kf8 52. Nf4 Ke7 53. Bxe6 fxe6 54. Rh7+ Kd6 55. Rc7 Bd7 56. Rb2 Bc6+ 57. f3 Rf8 58. Rd2+ Bd5 59. Nxd5 exd5 60. Rxb7 Rb1 61. Rh7 Rb8 62. Rh6+ Kc5 63. f4 R8xb6 64. Rxb6 Rxb6 65. Kf3 Kc4 66. f5 Rb3+ 67. Ke2 d4 68. Rc2+ Kd5 69. Rc8 Ke4 70. f6 Rb2+ 71. Ke1 Rb1+ 72. Kd2 Rb2+ 73. Rc2 Rb6 74. f7 Rf6 75. Rc7 Rf2+ 76. Ke1 Rf6 77. Re7+ Kf3 78. Kd2 Kg2 79. g4 1-0

[Event "Regionalliga SW 1516"]
[Site "Bayern"]
[Date "2015.11.15"]
[Round "3.7"]
[White "Mattes, Heinz"]
[Black "Wexel, Matthias"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1924"]
[PlyCount "75"]
[EventDate "2015.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Tuerkheim/Bad Woerishofen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bf5 4. Bd3 e6 5. 0-0 Nf6 6. c4 Nb4 7. Bxf5 exf5 8. a3 Nc6 9. Qb3 b6 10. Nc3 dxc4 11. Qxc4 Qd7 12. b4 a6 13. Bb2 b5 14. Qb3 Ne4 15. Nxe4 fxe4 16. Ng5 Qf5 17. f4 Be7 18. Rac1 Bxg5 19. fxg5 Qd7 20. Qc2 Ne7 21. Qxe4 0-0 22. Rc5 g6 23. d5 Qd6 24. Qd4 f6 25. gxf6 Nf5 26. f7+ Kxf7 27. e4 Ke7 28. exf5 gxf5 29. Qg7+ Kd8 30. Be5 Qe7 31. Bxc7+ Ke8 32. Qg3 f4 33. Bxf4 h5 34. Re1 Rf7 35. Qg8+ Rf8 36. Rxe7+ Kxe7 37. Qe6+ Kd8 38. Bc7# 1-0

[Event "Regionalliga SW 1516"]
[Site "Bayern"]
[Date "2015.10.25"]
[Round "2.7"]
[White "Derekas, Ioannis"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1588"]
[BlackElo "1924"]
[PlyCount "120"]
[EventDate "2015.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Memmingen"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 f6 8. exf6 Nxf6 9. Be3 cxd4 10. Nexd4 Bd6 11. Bb5 Bd7 12. Qa4 Qc7 13. h3 0-0 14. Nxc6 bxc6 15. Be2 e5 16. Qd1 c5 17. 0-0 d4 18. Bc4+ Kh8 19. Bd2 Rae8 20. Ng5 Bc8 21. Qb3 Re7 22. f3 Bf5 23. Rae1 Rb8 24. Qa3 h6 25. Ne4 Bxe4 26. fxe4 Qb7 27. b4 cxb4 28. cxb4 Nxe4 29. Ba6 Qd5 30. Qf3 Nf6 31. Qxd5 Nxd5 32. a3 e4 33. Bc4 Nb6 34. Bb3 e3 35. Bc1 Bg3 36. Re2 Bf2+ 37. Rfxf2 exf2+ 38. Kxf2 Rxe2+ 39. Kxe2 Rc8 40. Bd2 Rf8 41. Be1 Re8+ 42. Kd2 Re3 43. Bf7 Rxa3 44. Bf2 d3 45. Bxb6 axb6 46. Bc4 Ra4 47. Kxd3 Rxb4 48. Kc3 Rb1 49. Bd3 Re1 50. Kb4 Re5 51. Kc4 g5 52. Kd4 Ra5 53. Kc4 Kg7 54. g3 Kf6 55. h4 gxh4 56. gxh4 Ke5 57. Bg6 Kf4 58. h5 Kg5 59. Kb4 Kh4 60. Kc4 Rxh5 0-1

[Event "Regionalliga SW 1516"]
[Site "Bayern"]
[Date "2015.10.11"]
[Round "1.6"]
[White "Link, Ulrich"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1978"]
[BlackElo "1924"]
[PlyCount "38"]
[EventDate "2015.10.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Krumbach"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 0-0 6. 0-0 Nfd7 7. c3 e5 8. b4 exd4 9. cxd4 Nc6 10. Nb3 Nxb4 11. Bg5 Bf6 12. Qd2 Nc6 13. Qf4 Bxg5 14. Nxg5 Qf6 15. Qh4 Qg7 16. Rac1 h6 17. Nf3 g5 18. Qg3 Nf6 19. Bd3 Nh5 0-1

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2015.03.15"]
[Round "8.8"]
[White "Mattes, Heinz"]
[Black "Schmidt, Thomas3"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1924"]
[BlackElo "1842"]
[PlyCount "87"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Tuerkheim/Bad Woerishofen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d6 2. Nf3 Bg4 3. Nbd2 Nf6 4. g3 Nbd7 5. c3 c6 6. a4 Qc7 7. Bg2 e5 8. Qc2 Be7 9. 0-0 0-0 10. Re1 Rfe8 11. e4 Nf8 12. dxe5 dxe5 13. Nc4 N6d7 14. b4 Ng6 15. Be3 Be6 16. Ncd2 Nb6 17. Bf1 a5 18. Reb1 axb4 19. cxb4 Nd7 20. Ng5 Ngf8 21. Nxe6 Nxe6 22. Bc4 Ndf8 23. Qb3 Bg5 24. Nf3 Bxe3 25. Qxe3 Nd7 26. Rd1 Nf6 27. a5 Nf8 28. Ra2 h6 29. Rad2 Qe7 30. Rd6 Nd5 31. Bxd5 cxd5 32. R6xd5 Qxb4 33. Nxe5 f6 34. Nd7 Rxe4 35. Qb6 Re1+ 36. Kg2 Qe4+ 37. Kh3 Rxd1 38. Rxd1 Qf5+ 39. Kg2 Nxd7 40. Qxb7 Rxa5 41. Rxd7 Qg6 42. Rc7 Re5 43. Rc4 Qd3 44. Qc6 1/2-1/2

[Event "Bad Woerishofen op 31st"]
[Site "Bad Woerishofen"]
[Date "2015.03.07"]
[Round "9"]
[White "Mattes, Heinz"]
[Black "Mueller, Werner2"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1997"]
[BlackElo "2175"]
[PlyCount "66"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. a4 a5 7. Nbd2 c6 8. c3 Bf5 9. Qb3 Qc8 10. Re1 Be6 11. Qd1 Bh3 12. Bh1 h6 13. e4 Nbd7 14. e5 dxe5 15. dxe5 Ng4 16. e6 fxe6 17. Rxe6 Nde5 18. Rxe7 Bf6 19. Qb3+ Kh8 20. Qxb7 Bxe7 21. Qxe7 Rf5 22. b3 Qd8 23. Ba3 Qd3 24. Nxe5 Rxe5 25. Qd6 Qe2 26. Bc5 Qe1+ 27. Nf1 Qxa1 28. Bg2 Bxg2 29. Kxg2 Rxc5 30. Qxc5 Qd1 31. h3 Nf6 32. Qe7 Qd8 33. Qf7 Qd5+ 0-1

[Event "Bad Woerishofen op 31st"]
[Site "Bad Woerishofen"]
[Date "2015.03.05"]
[Round "8"]
[White "Schiffer, Steve"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2073"]
[BlackElo "1997"]
[PlyCount "55"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nc3 c6 6. h3 Be6 7. Nf3 Nd7 8. Be3 Ngf6 9. 0-0 0-0 10. Ng5 Qc7 11. Qd2 a6 12. Rae1 c5 13. dxc5 Nxc5 14. Bxc5 Bxc5 15. Rxe6 fxe6 16. Nxe6 Qa5 17. Nxf8 Rxf8 18. Qe2 Kh8 19. a3 Qc7 20. Nd1 Qf4 21. Qe6 g6 22. Kh1 Re8 23. Qf7 Bd6 24. g3 Qf3+ 25. Kg1 Bxg3 26. fxg3 Qxg3+ 27. Kh1 Qxh3+ 28. Kg1 1/2-1/2

[Event "Bad Woerishofen op 31st"]
[Site "Bad Woerishofen"]
[Date "2015.03.03"]
[Round "5"]
[White "Astengo, Corrado"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2123"]
[BlackElo "1997"]
[PlyCount "53"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. Bg5 Bd7 13. a3 Be8 14. Qc2 h6 15. Be3 Bh5 16. Ng3 Bxf3 17. gxf3 e5 18. dxe5 Nxe5 19. Be2 d4 20. Bxd4 Rc8 21. Qb3+ Kh8 22. Rad1 Qa5 23. Bc3 Qc7 24. Qe6 Ne8 25. Rxd6 Nxf3+ 26. Bxf3 Nxd6 27. Qxh6+ 1-0

[Event "Bad Woerishofen op 31st"]
[Site "Bad Woerishofen"]
[Date "2015.03.01"]
[Round "3"]
[White "Mueller, Martin"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2132"]
[BlackElo "1997"]
[PlyCount "47"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Qd2 cxd4 9. Nxd4 Nxd4 10. Bxd4 Qd8 11. Bd3 g6 12. 0-0-0 Bg7 13. Qe3 0-0 14. h4 f5 15. h5 Re8 16. g4 b6 17. Rdg1 fxg4 18. Rxg4 gxh5 19. Rxh5 Nf8 20. Qh3 Re7 21. Bxh7+ Nxh7 22. Rxh7 Qd7 23. Rh8+ Kf7 24. Qh5# 1-0

[Event "Bad Woerishofen op 31st"]
[Site "Bad Woerishofen"]
[Date "2015.02.27"]
[Round "1"]
[White "Gutman, Lev"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2426"]
[BlackElo "1997"]
[PlyCount "85"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. a4 c6 7. a5 Qc7 8. Nbd2 Na6 9. c3 Bd7 10. Re1 Rad8 11. Qb3 Bc8 12. Qa3 Rfe8 13. e4 e5 14. dxe5 dxe5 15. Nc4 Nd7 16. Nd6 Rf8 17. Be3 Qb8 18. Rad1 b6 19. Nxc8 Qxc8 20. Bh3 bxa5 21. Qxa5 Nab8 22. Bc5 Rfe8 23. Qxa7 Qa6 24. Qxa6 Nxa6 25. Bxd7 Nxc5 26. Bxe8 Rxe8 27. Rd6 Rc8 28. b4 Na4 29. Red1 f6 30. Rd8+ Rxd8 31. Rxd8+ Kf7 32. Rd7+ Kg8 33. c4 Nc3 34. Nd2 Bf8 35. c5 Ne2+ 36. Kf1 Nd4 37. Nc4 Nc2 38. Rb7 Nd4 39. Na5 f5 40. Rc7 Bh6 41. Nxc6 Nf3 42. exf5 gxf5 43. Ne7+ 1-0

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2015.02.22"]
[Round "7.7"]
[White "Harting, Andreas"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1800"]
[BlackElo "1924"]
[PlyCount "118"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Solln"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 d6 5. Nf3 0-0 6. 0-0 c5 7. c3 Nc6 8. h3 Qc7 9. e4 cxd4 10. Nxd4 e5 11. Nxc6 Qxc6 12. fxe5 dxe5 13. Qe2 Be6 14. Bg5 Nd7 15. Bb5 Qc7 16. Be7 Rfe8 17. Bg5 a6 18. Ba4 Bc4 19. Qd2 b5 20. Rd1 Nc5 21. Bc2 f6 22. Be3 Rad8 23. Qe1 Rxd1 24. Qxd1 Rd8 25. Nd2 Bd3 26. Bxd3 Rxd3 27. Qe2 Qd6 28. Kh1 Na4 29. Nb3 Qd8 30. Rb1 Bf8 31. Qf2 Be7 32. Re1 Rd1 33. Bc1 Nc5 34. Nxc5 Bxc5 35. Qe2 Rxe1+ 36. Qxe1 Qd3 37. Kh2 Kf7 38. b4 Bb6 39. Qd2 Qxd2 40. Bxd2 f5 41. exf5 gxf5 42. g3 h5 43. Kg2 Ke6 44. Be1 Kd5 45. Kf3 Bc7 46. Ke3 Kc4 47. Ke2 Bd8 48. Kd2 Bg5+ 49. Kc2 Be3 50. a4 bxa4 51. Kb2 Kd3 52. Ka3 Ke2 53. Kxa4 Kxe1 54. Ka5 Bd2 55. c4 f4 56. c5 f3 57. c6 f2 58. Kxa6 f1Q+ 59. b5 Qc4 0-1

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2015.02.01"]
[Round "6.7"]
[White "Mattes, Heinz"]
[Black "Behling, Robert"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1924"]
[BlackElo "2056"]
[PlyCount "74"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Haunstetten"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 g6 5. Bb2 Bg7 6. Nbd2 cxd4 7. exd4 Nc6 8. Bd3 0-0 9. a3 Nh5 10. 0-0 Nf4 11. Bb5 Bg4 12. Bxc6 bxc6 13. Re1 Qd7 14. Nf1 f6 15. Bc1 g5 16. Bxf4 gxf4 17. Qe2 Rae8 18. h3 Bf5 19. Nh4 e5 20. Nxf5 Qxf5 21. dxe5 fxe5 22. Qg4 e4 23. Qxf5 Rxf5 24. Rad1 Bc3 25. Re2 Kf7 26. Nd2 Rg8 27. f3 e3 28. Nb1 Ba5 29. Rd3 c5 30. g4 Re5 31. b4 cxb4 32. Rd4 bxa3 33. Rxf4+ Ke6 34. Nxa3 Rc8 35. c4 Bb6 36. cxd5+ Kxd5 37. Nc2 Rxc2 0-1

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2014.11.23"]
[Round "3.7"]
[White "Heer, Stephan"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2007"]
[BlackElo "1924"]
[PlyCount "95"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Haar"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Be7 6. b3 0-0 7. Bd3 b6 8. 0-0 Bb7 9. e4 dxe4 10. Nxe4 c5 11. Qc2 Nxe4 12. Bxe4 Bxe4 13. Qxe4 Nd7 14. Rd1 Bf6 15. Ba3 Qc7 16. Rac1 Rfe8 17. b4 Rad8 18. dxc5 bxc5 19. b5 Nb6 20. g3 h6 21. Qc2 Qb7 22. Rd3 Rxd3 23. Qxd3 Rd8 24. Qe3 Bd4 25. Nxd4 Rxd4 26. Bxc5 Rxc4 27. Bxb6 Rxc1+ 28. Qxc1 Qxb6 29. a4 Qa5 30. Qc8+ Kh7 31. Qc2+ Kg8 32. Qc8+ Kh7 33. Qc2+ Kg8 34. Kg2 Qb4 35. f3 Qa5 36. Qc8+ Kh7 37. Qc2+ Kg8 38. Qc8+ Kh7 39. Qc2+ Kg8 40. Qe4 Qd2+ 41. Kh3 Qa5 42. g4 Qb6 43. Kg2 Qa5 44. Kf1 Qc7 45. h4 Qc5 46. Qc6 Qd4 47. Qa8+ Kh7 48. Qe4+ 1-0

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2014.11.09"]
[Round "2.6"]
[White "Seiler, Sascha"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2036"]
[BlackElo "1924"]
[PlyCount "103"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 c5 8. Rd1 Qb6 9. Na3 cxd4 10. Nxc4 Qc5 11. Nxd4 Nd5 12. a3 Nc6 13. Nb3 Qb5 14. e4 Nb6 15. Nd6 Bxd6 16. Rxd6 e5 17. Qd3 Qxd3 18. Rxd3 Na4 19. Rb1 Be6 20. Be3 Bc4 21. Bf1 Bxd3 22. Bxd3 a6 23. Bc4 Rfd8 24. Bd5 Ne7 25. Bxb7 Rab8 26. Na5 Rd7 27. Bxa6 Rxb2 28. Rxb2 Nxb2 29. Nc4 Nxc4 30. Bxc4 Rd1+ 31. Kg2 Nc6 32. a4 Ra1 33. Bb5 Nd4 34. g4 Kf8 35. g5 Ke7 36. h3 Kd6 37. h4 f6 38. Be8 Ne6 39. gxf6 gxf6 40. Bb6 Nc5 41. Bxc5+ Kxc5 42. Kf3 Kd4 43. Bc6 Rc1 44. Bd7 h5 45. Be8 Rc3+ 46. Kg2 Kxe4 47. Bxh5 Kf4 48. Be8 Kg4 49. h5 Kg5 50. f4+ Kxf4 51. h6 Rc8 52. Bg6 0-1

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2014.10.19"]
[Round "1.7"]
[White "Wittke, Volker"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2049"]
[BlackElo "1924"]
[PlyCount "76"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Garching II"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. c3 Nf6 6. Be2 Be7 7. 0-0 0-0 8. Qc2 e5 9. h3 h6 10. Re1 Be6 11. Nf1 Qd7 12. N3h2 d4 13. c4 b5 14. b3 Rfd8 15. Bf3 a5 16. a3 a4 17. cxb5 Na5 18. bxa4 Bb3 19. Qe2 Bxa4 20. Ng4 Nxg4 21. Bxg4 Qxb5 22. Bf5 c4 23. dxc4 Nxc4 24. Qg4 Ra6 25. Ng3 d3 26. Nh5 Bf8 27. Qh4 d2 28. Bxd2 Rxd2 29. Rab1 Nb2 30. Bg4 Bc2 31. Rbc1 Nd3 32. Be2 Rxe2 33. Rxe2 Nxc1 34. Rxc2 Rc6 35. Rxc6 Qxc6 36. Ng3 Bxa3 37. Qd8+ Bf8 38. Nf5 Qe6 0-1

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.04.05"]
[Round "9"]
[White "Mattes, Heinz"]
[Black "Citoler Serrat, Adriano"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2043"]
[BlackElo "1871"]
[PlyCount "160"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. g3 Nbd7 6. Bg2 e5 7. dxe5 dxe5 8. 0-0 0-0 9. Qc2 c6 10. Rd1 Qc7 11. b3 Re8 12. e4 Nc5 13. Be3 Ne6 14. h3 Bd7 15. Rd2 Rad8 16. Rad1 Bf8 17. Qc1 Bc5 18. Bh6 Bc8 19. a3 a5 20. Qb2 Nd4 21. b4 axb4 22. axb4 Nxf3+ 23. Bxf3 Rxd2 24. Rxd2 Bd4 25. Bg2 Be6 26. c5 Nd7 27. Kh2 b6 28. cxb6 Qxb6 29. Rc2 Rb8 30. b5 Nc5 31. Qa3 cxb5 32. Nd5 Bxd5 33. exd5 b4 34. Qf3 b3 35. Rc1 e4 36. Qg4 b2 37. Rb1 Qf6 38. Bf4 h5 39. Qe2 Re8 40. Be3 Bxe3 41. Qxe3 Nd3 42. f3 h4 43. fxe4 hxg3+ 44. Qxg3 Qc3 45. Rxb2 Qxb2 46. Qxd3 Qe5+ 47. Qg3 Kg7 48. Qxe5+ Rxe5 49. Kg3 Rg5+ 50. Kh2 Kf6 51. Bf3 Re5 52. Kg3 Re8 53. Kf4 g5+ 54. Kg4 Rh8 55. Kg3 Ke5 56. Bg2 f6 57. Kg4 Rb8 58. Kg3 Rb3+ 59. Kg4 Rc3 60. Bf3 Rc1 61. Bg2 Ra1 62. Kg3 f5 63. exf5 Kxf5 64. Bf3 Ra3 65. Kf2 Ra2+ 66. Ke3 Ke5 67. Bg4 Ra3+ 68. Kf2 Kxd5 69. Bf3+ Ke5 70. Bg4 Kf4 71. Be6 Ra6 72. Bd7 Rd6 73. Bc8 Rd2+ 74. Kf1 Kg3 75. Be6 Rh2 76. Bc8 Rh1+ 77. Ke2 Rxh3 78. Bxh3 Kxh3 79. Kf2 g4 80. Kg1 Kg3 0-1

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.04.04"]
[Round "8"]
[White "Gjeorgjievski, Done"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1784"]
[BlackElo "2043"]
[PlyCount "107"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. dxc5 Bxc5 6. Qe2 Nc6 7. Ngf3 Qc7 8. 0-0 Bd7 9. c3 a6 10. e5 Ng4 11. Nb3 Be7 12. Bf4 h5 13. h3 Nh6 14. Nbd4 g6 15. Rac1 Bf8 16. c4 Nxd4 17. Nxd4 dxc4 18. Rxc4 Qd8 19. Rfc1 Bg7 20. Be4 Rb8 21. Rc7 g5 22. Bxb7 Rxb7 23. Rxb7 gxf4 24. Qxa6 0-0 25. Qa7 Bc8 26. Rbc7 Bxe5 27. Nc6 Qxc7 28. Ne7+ Qxe7 29. Qxe7 Nf5 30. Qg5+ Bg7 31. b4 h4 32. a4 Bb7 33. a5 Ba6 34. Rc6 Ra8 35. Rb6 Nd4 36. b5 Bxb5 37. Rxb5 Nxb5 38. Qxb5 Bd4 39. a6 e5 40. Kf1 Kg7 41. Ke2 Ra7 42. Kf3 f5 43. g3 hxg3 44. fxg3 fxg3 45. Kxg3 Kf6 46. h4 Rg7+ 47. Kf3 Ra7 48. Qc6+ Kf7 49. h5 Ke7 50. Ke2 Kf7 51. Qg6+ Ke7 52. h6 Ra8 53. Qg7+ Ke6 54. h7 1-0

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.04.03"]
[Round "7"]
[White "Mattes, Heinz"]
[Black "Jean, Ludovic"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2043"]
[BlackElo "1786"]
[PlyCount "135"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 b5 2. Nf3 Bb7 3. e3 e6 4. Bd3 a6 5. b3 c5 6. Bb2 cxd4 7. exd4 Nf6 8. Nbd2 Bd6 9. 0-0 Qc7 10. Rc1 Nc6 11. c4 b4 12. Qe2 Bf4 13. g3 Bh6 14. d5 Ne7 15. Be5 Qb6 16. c5 Qd8 17. Bxf6 gxf6 18. Ne4 Bxc1 19. Nxf6+ Kf8 20. c6 Nxc6 21. dxc6 Bxc6 22. Nxh7+ Rxh7 23. Bxh7 Bh6 24. Ne5 Bg7 25. Nxc6 dxc6 26. Be4 Qb6 27. Qf3 Rc8 28. Rd1 Qc7 29. Bd3 a5 30. Bc4 Kg8 31. h4 c5 32. Qg4 Rd8 33. Re1 Qe7 34. Qh5 Rd2 35. Re2 Rxe2 36. Qxe2 Bd4 37. Qg4+ Kf8 38. Kg2 Qc7 39. Qe2 Qe5 40. Qxe5 Bxe5 41. g4 Bd4 42. Kf3 Kg7 43. g5 Kh7 44. h5 Kg7 45. Be2 Kh7 46. Kg3 Kg7 47. f4 f6 48. Bf3 Bc3 49. Kf2 e5 50. Kg3 exf4+ 51. Kxf4 Be5+ 52. Kf5 Bd4 53. Bd5 Bc3 54. Be6 Bd4 55. g6 Kh6 56. Ke4 Bf2 57. Kd5 Be3 58. Kc6 Bd4 59. Bf5 Kg7 60. Kb5 Bf2 61. Kxa5 Bd4 62. Ka4 Be3 63. a3 bxa3 64. Kxa3 Bd4 65. Ka4 Bf2 66. Kb5 Be3 67. Kc4 Bd4 68. b4 1-0

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.04.02"]
[Round "6"]
[White "Aydin, Kaan Ayhan"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1795"]
[BlackElo "2043"]
[PlyCount "123"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. Nf3 Bg7 5. e3 0-0 6. Bd3 d6 7. Nbd2 f5 8. h4 h5 9. c3 Nd7 10. Qb3 Nf6 11. Ng5 Qe7 12. 0-0-0 a5 13. e4 a4 14. Qc2 Ng4 15. exf5 Nxf2 16. fxg6 Nxd3+ 17. Qxd3 fxg6 18. Rde1 Qf6 19. Qc4+ Kh8 20. Rhf1 Bf5 21. Nde4 d5 22. Qxd5 Bxe4 23. Qxe4 Qxf1 24. Rxf1 Rxf1+ 25. Kd2 Rf5 26. Qxb7 Raf8 27. Kd3 Bh6 28. Ne6 R8f7 29. Kc4 Bf4 30. d5 Re7 31. Kc5 Bg3 32. Kc6 Bxh4 33. Qc8+ Kh7 34. Nxc7 Rf6+ 35. Ne6 Bg3 36. c4 Be5 37. b4 a3 38. b5 Rc7+ 39. Qxc7+ Bxc7 40. Kxc7 Rf2 41. d6 Rxa2 42. Ng5+ Kh6 43. Ne4 Rc2 44. c5 a2 45. d7 a1Q 46. d8Q Qe5+ 47. Qd6 Qxe4 48. c6 Rf2 49. Kb6 Qc4 50. Qc5 Qa2 51. c7 Rf6+ 52. Kb7 Qxg2+ 53. Kb8 Qg3 54. b6 h4 55. b7 h3 56. Ka7 h2 57. c8Q Rf5 58. Qh8+ Kg5 59. Qc1+ Kg4 60. Qd1+ Rf3 61. b8Q Qg1+ 62. Qhd4+ 1-0

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.04.01"]
[Round "5"]
[White "Mattes, Heinz"]
[Black "Lakinska, Simona"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2043"]
[BlackElo "1642"]
[PlyCount "47"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Be7 5. b3 Nbd7 6. Nbd2 c5 7. Bb2 b6 8. 0-0 Bb7 9. Ne5 0-0 10. Qe2 Nxe5 11. dxe5 Ne4 12. Rad1 Qc7 13. f4 Rac8 14. c4 Nxd2 15. Rxd2 dxc4 16. Bxc4 Be4 17. g4 g6 18. f5 exf5 19. e6 Rfd8 20. exf7+ Kf8 21. gxf5 Rxd2 22. Qxd2 Bxf5 23. Qc3 Bd6 24. Qg7+ 1-0

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.03.31"]
[Round "4"]
[White "Rykov, Ivan S"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1783"]
[BlackElo "2043"]
[PlyCount "75"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 0-0 6. e3 Nbd7 7. h3 c6 8. Be2 Qa5 9. 0-0 e5 10. dxe5 dxe5 11. Bg3 Re8 12. Qc2 h6 13. a3 Qc5 14. b4 Qe7 15. Rad1 a5 16. c5 axb4 17. axb4 Rf8 18. e4 Ne8 19. Bc4 b6 20. cxb6 Nxb6 21. Be2 Nd6 22. b5 cxb5 23. Nxb5 Nxb5 24. Bxb5 Bb7 25. Qb1 Rab8 26. Qd3 Rfd8 27. Qe3 Qc7 28. Rxd8+ Rxd8 29. Rc1 Qd6 30. Nxe5 Bxe5 31. Bxe5 Qxe5 32. Qxb6 Rb8 33. Rc7 Qa1+ 34. Kh2 Qe5+ 35. g3 Qxe4 36. Bc6 Bxc6 37. Qxb8+ Kg7 38. Qb2+ 1-0

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.03.30"]
[Round "3"]
[White "Mattes, Heinz"]
[Black "Petrovic, Lazar"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2043"]
[BlackElo "1707"]
[PlyCount "55"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 Bxb1 5. Rxb1 e6 6. c5 c6 7. Bd3 g6 8. 0-0 Bg7 9. b4 b6 10. cxb6 axb6 11. Qc2 0-0 12. Bd2 b5 13. Rfc1 Qc7 14. Bxb5 Rc8 15. a4 Ra7 16. Bd3 Nbd7 17. a5 Bf8 18. h3 e5 19. dxe5 Nxe5 20. Nxe5 Qxe5 21. b5 c5 22. b6 Rd7 23. a6 Qb8 24. Bc3 Ne8 25. Qa4 Rcd8 26. a7 Qa8 27. Bb5 Re7 28. Bc6 1-0

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.03.30"]
[Round "2"]
[White "Silivri, Volkan Resat"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1670"]
[BlackElo "2043"]
[PlyCount "39"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Nh6 8. Nc3 Bd7 9. 0-0 Nxd4 10. Nxd4 Qxd4 11. Nb5 Qxe5 12. Re1 Qb8 13. Qf3 Bd6 14. Nxd6+ Qxd6 15. Bf4 Qe7 16. Qg3 f6 17. Bxh7 Rxh7 18. Qg6+ Qf7 19. Qxh7 Nf5 20. Qxf5 1-0

[Event "Skopje Karposh op"]
[Site "Skopje"]
[Date "2014.03.29"]
[Round "1"]
[White "Mattes, Heinz"]
[Black "Baron, Tal"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2043"]
[BlackElo "2513"]
[PlyCount "70"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MKD"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. Bd3 Bg4 6. Bb2 e6 7. 0-0 Bd6 8. Nbd2 0-0 9. a3 Rc8 10. c4 cxd4 11. exd4 Bf4 12. Be2 b6 13. Ne5 Bxe2 14. Qxe2 Na5 15. Nef3 Bxd2 16. Nxd2 Nxb3 17. Nxb3 dxc4 18. d5 cxb3 19. dxe6 Qe7 20. exf7+ Qxf7 21. Rac1 Rfe8 22. Qd3 Rxc1 23. Rxc1 Ne4 24. Qd4 Nc5 25. h3 h6 26. Rc3 Re1+ 27. Kh2 Re4 28. Qd8+ Re8 29. Qd4 Re6 30. Qd8+ Qf8 31. Qh4 Qd6+ 32. Qg3 g5 33. Qxd6 Rxd6 34. Bc1 Rd1 35. Bb2 Rd2 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.03.16"]
[Round "8.7"]
[White "Lerch, Martin"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1900"]
[BlackElo "1996"]
[PlyCount "62"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "MSA Zugzwang II"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. g4 e3 6. fxe3 e5 7. g5 Nd5 8. Nxd5 Qxd5 9. Qf3 e4 10. Qg2 Bf5 11. Ne2 Nd7 12. Nc3 Qc6 13. Bc4 Qg6 14. h4 Ne5 15. Be2 0-0-0 16. 0-0-0 Bb4 17. h5 Qc6 18. Rhf1 g6 19. Nb5 Qc5 20. a3 Nd3+ 21. Bxd3 exd3 22. c4 Ba5 23. Nd4 Rhe8 24. Nxf5 gxf5 25. Qf3 Re6 26. Qxf5 Qb6 27. Qxf7 Rde8 28. g6 Qxb3 29. Kb1 hxg6 30. hxg6 Bb4 31. axb4 Qc2+ 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.02.23"]
[Round "7.7"]
[White "Mattes, Heinz"]
[Black "Schreiner, Richard"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1996"]
[BlackElo "2181"]
[PlyCount "95"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Garching II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. e3 c6 4. Bd3 e6 5. Nbd2 Bd6 6. b3 Nbd7 7. Bb2 Qe7 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Bxe5 Qxe5 12. Nf3 Qc7 13. h3 Bd7 14. c4 0-0 15. Rc1 Rad8 16. cxd5 Nxd5 17. Bxh7+ Kxh7 18. Qxd5 Qc8 19. Qh5+ Kg8 20. Rc4 f6 21. Rh4 c5 22. e4 Bc6 23. Qh7+ Kf7 24. Rg4 Rg8 25. Qg6+ Kf8 26. Rf4 Be8 27. Qh7 Bf7 28. e5 Qc7 29. Qh4 Rd5 30. exf6 Rh5 31. fxg7+ Rxg7 32. Qf6 Kg8 33. Rd1 Bd5 34. Rf5 Bxf3 35. Rxf3 Rhg5 36. Qe6+ Kh7 37. Qe4+ Kg8 38. g3 b5 39. Kg2 Qc8 40. Rfd3 Qf5 41. Rd8+ Kh7 42. Qa8 Qe6 43. Re8 Re7 44. Rh8+ Kg6 45. Qf8 Rh5 46. Rxh5 Kxh5 47. Qf3+ Kg6 48. Rd5 1-0

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.02.09"]
[Round "6.6"]
[White "Mattes, Heinz"]
[Black "Jachs, Walter"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1996"]
[BlackElo "2007"]
[PlyCount "93"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Haar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 Bg7 5. Nc3 0-0 6. e4 d6 7. h3 e6 8. Be2 exd5 9. exd5 Re8 10. 0-0 Nbd7 11. Bf4 Ne5 12. Nxe5 dxe5 13. Be3 b6 14. Qd2 Rf8 15. Bg5 Qd7 16. Rad1 Ne8 17. d6 Bb7 18. Be7 f5 19. Bxf8 Bxf8 20. Rfe1 Qxd6 21. Bf1 e4 22. Qg5 Qf6 23. Qxf6 Nxf6 24. Nd5 Bxd5 25. cxd5 Bd6 26. Bc4 Kf8 27. Re2 Rd8 28. a4 a5 29. f3 Be5 30. fxe4 Nxe4 31. g4 Bd4+ 32. Kg2 Nd6 33. b3 fxg4 34. hxg4 Re8 35. Rf1+ Kg7 36. Re6 Rxe6 37. dxe6 Bf6 38. Rd1 Be7 39. Rf1 g5 40. Rf3 h6 41. Kf1 Bf6 42. Ke2 Be7 43. Kd3 Bf6 44. Bd5 Be7 45. Bc6 Bf6 46. Bd7 Be7 47. Bc6 1/2-1/2

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.01.19"]
[Round "5.6"]
[White "Mattes, Heinz"]
[Black "Azimi, Reza"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1996"]
[BlackElo "2016"]
[PlyCount "114"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Muenchen 36"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. b3 Nc6 7. Bb2 Rc8 8. a3 Be7 9. 0-0 0-0 10. Qe2 Qc7 11. c4 d6 12. Rad1 Rcd8 13. Bb1 e5 14. d5 Nb8 15. Ng5 h6 16. Nge4 Nxe4 17. Nxe4 f5 18. Nc3 Bc8 19. Qh5 Bd7 20. Rd2 Be8 21. Qh3 Bg6 22. f4 exf4 23. exf4 Qd7 24. Re2 Bf6 25. Re6 Rde8 26. Rfe1 Na6 27. Qd3 Nc7 28. Rxe8 Rxe8 29. Qd1 Kf7 30. Kf1 Bh4 31. Rxe8 Qxe8 32. Qe2 Bf6 33. Qxe8+ Nxe8 34. Ke2 Bd4 35. Nd1 Bxb2 36. Nxb2 Nf6 37. Nd1 Nh5 38. g3 Nf6 39. Ne3 Bh5+ 40. Kd2 g6 41. h3 Bf3 42. b4 Be4 43. Bd3 Bxd3 44. Kxd3 Ne4 45. Nf1 Nf2+ 46. Ke2 Nxh3 47. bxc5 bxc5 48. Kf3 g5 49. Kg2 g4 50. Ne3 Kf6 51. Kf1 Kg6 52. Ng2 Kf6 53. Nh4 a6 54. Kg2 Ng5 55. fxg5+ hxg5 56. Nxf5 Kxf5 57. Kf2 Ke4 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2013.11.24"]
[Round "3.7"]
[White "Closhen, Ingo"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1916"]
[BlackElo "1996"]
[PlyCount "96"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Sendling"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. h4 c5 9. Rh3 Nc6 10. Bb5 Bd7 11. Qg4 Kf8 12. a4 Qa5 13. Rd1 a6 14. Bxc6 Bxc6 15. Rf3 Re8 16. Ne2 Qxa4 17. Nf4 Kg8 18. Nh5 Rh7 19. Rf6 Qxc2 20. Rxh6 g5 21. Rxh7 Kxh7 22. hxg5 Ba4 23. g6+ fxg6 24. Nf6+ Nxf6 25. Qh4+ Nh5 26. Rc1 Qd3 27. g4 Bb5 28. c4 Qe4+ 29. Kf1 Bxc4+ 30. Kg1 Be2 31. Rxc5 Qxg4+ 32. Qxg4 Bxg4 33. Rc7+ Kg8 34. Rxb7 Be2 35. Ra7 Ng7 36. Bg5 Nf5 37. Bf6 Kf8 38. Rh7 Ne7 39. Kg2 Bh5 40. Kg3 a5 41. Bxe7+ Rxe7 42. Rh8+ Kg7 43. Ra8 g5 44. Rxa5 Kg6 45. f4 gxf4+ 46. Kxf4 Rf7+ 47. Ke3 Rf3+ 48. Kd2 Kf5 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2013.11.10"]
[Round "2.7"]
[White "Mattes, Heinz"]
[Black "Maier, Michael"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1996"]
[BlackElo "1931"]
[PlyCount "81"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Dachau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Bb4 8. 0-0 0-0 9. a3 Bxc3 10. bxc3 Nbd7 11. cxd5 cxd5 12. c4 Rc8 13. cxd5 exd5 14. Bd2 Re8 15. Rfc1 Rxc1+ 16. Rxc1 Ne4 17. Qb5 Nxd2 18. Nxd2 Nb6 19. Rc5 a6 20. Qb3 Re6 21. a4 Rc6 22. Rxc6 bxc6 23. Qd3 Qc8 24. a5 Nd7 25. Nb3 g6 26. f3 f5 27. e4 fxe4 28. fxe4 dxe4 29. Qxe4 Nf6 30. Qe2 Qe8 31. Kf1 Qf7 32. Qf3 Nd7 33. Ke2 Qxf3+ 34. Kxf3 Kf7 35. Ke4 Ke6 36. h3 g5 37. g4 Nf6+ 38. Kd3 Nd7 39. Ke4 Nf6+ 40. Kd3 Nd7 41. Ke4 1/2-1/2

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2013.10.13"]
[Round "1.7"]
[White "Dirmeier, Carolin"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1964"]
[BlackElo "1996"]
[PlyCount "76"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bayern Muenchen III"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 Nbd7 10. Bf4 Nb6 11. Bb3 a6 12. Rc1 Nbd5 13. Bg3 b5 14. Re1 Bb7 15. Qd3 Rc8 16. Ng5 g6 17. Qe2 Nxc3 18. bxc3 Bd5 19. f3 Bc4 20. Qd2 Nh5 21. Ne4 Nxg3 22. hxg3 Qd5 23. Bxc4 Rxc4 24. Kf2 f6 25. Rh1 e5 26. Qh6 Rf7 27. Rcd1 exd4 28. Rde1 Rc6 29. Qd2 Rc4 30. Qh6 Qd8 31. Rd1 Qa5 32. cxd4 Qxa2+ 33. Rd2 Rc2 34. Rhd1 Bb4 35. d5 f5 36. Ng5 Rxd2+ 37. Rxd2 Qxd2+ 38. Kf1 Qe1# 0-1

[Event "Regionalliga SW 1213"]
[Site "Bayern"]
[Date "2013.04.14"]
[Round "9.7"]
[White "Lichtenstern, Elmar"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2127"]
[BlackElo "1955"]
[PlyCount "20"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Haar"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. Nf3 Bg7 5. e3 0-0 6. Be2 d6 7. Nbd2 f5 8. c3 Nd7 9. Qc2 Qe7 10. g3 Nf6 1/2-1/2

[Event "Bad Woerishofen op 29th"]
[Site "Bad Woerishofen"]
[Date "2013.03.01"]
[Round "1"]
[White "Mattes, Heinz"]
[Black "Belezky, Alexander"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2019"]
[BlackElo "2446"]
[PlyCount "62"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. b3 Nc6 7. Bb2 cxd4 8. exd4 Nb4 9. Be2 Nbd5 10. 0-0 Rc8 11. c4 Nf4 12. Re1 Nxe2+ 13. Qxe2 d5 14. Ne5 Be7 15. Rad1 0-0 16. a3 a5 17. f3 a4 18. bxa4 Ra8 19. Qe3 Rxa4 20. Qb3 Ra7 21. Nb1 dxc4 22. Qxc4 Qa8 23. Qd3 Bd5 24. Nc3 Bxa3 25. Nb5 Bxb2 26. Nxa7 Qxa7 27. Rb1 Qa3 28. Re3 Qa2 29. Rd1 Rc8 30. Re2 Qa3 31. Qb5 Bxd4+ 0-1

[Event "Regionalliga SW 1213"]
[Site "Bayern"]
[Date "2013.02.24"]
[Round "7.7"]
[White "Lutz, Gerhard"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2065"]
[BlackElo "1955"]
[PlyCount "124"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Garching II"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 dxe4 9. dxe4 e5 10. c3 Qc7 11. Qc2 h6 12. Nh4 Re8 13. Nf5 Bf8 14. Ne3 Be6 15. Nd5 Qd8 16. Qd3 Rc8 17. Nf1 c4 18. Qd1 Nd7 19. Nfe3 Ne7 20. b3 Nb6 21. Bb2 Ng6 22. Qd2 Qd6 23. Rad1 Red8 24. Qe2 Qc5 25. Nxb6 Rxd1 26. Rxd1 Qxb6 27. b4 Qc6 28. Bc1 Be7 29. Nf1 Bd8 30. Be3 Bb6 31. Bxb6 Qxb6 32. Bf3 Ne7 33. Bg4 Bxg4 34. Qxg4 Rd8 35. Ne3 Rxd1+ 36. Qxd1 Qc7 37. Nd5 Qd6 38. Nxe7+ Qxe7 39. Qd5 Qc7 40. a4 Kf8 41. a5 f6 42. h4 a6 43. Kg2 h5 44. f3 g6 45. Qe6 Kg7 46. Qe8 Qf7 47. Qc8 Kh7 48. Kf2 Kg7 49. Ke2 Kh7 50. Kd2 Kg7 51. Kc1 f5 52. Qb8 fxe4 53. Qxe5+ Qf6 54. Qc7+ Kh6 55. Qxc4 exf3 56. Kd2 Qd6+ 57. Ke3 Qxg3 58. Qf1 f2+ 59. Ke2 Qxh4 60. Ke3 Qg3+ 61. Ke2 Qxc3 62. Kxf2 Qf6+ 0-1

[Event "Regionalliga SW 1213"]
[Site "Bayern"]
[Date "2013.02.03"]
[Round "6.6"]
[White "Haas, Peter"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2076"]
[BlackElo "1955"]
[PlyCount "119"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Sendling"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. Bd3 Nxd2 10. Kxd2 c5 11. Nf3 c4 12. Be2 Nc6 13. h4 Bd7 14. Qf4 Ne7 15. h5 b5 16. a3 a5 17. Rhb1 Ke8 18. g4 Nc6 19. Rxb5 Nb4 20. Rb7 Qc8 21. Rxd7 Qxd7 22. axb4 a4 23. Ra3 Qe7 24. Ke1 Kd7 25. Nd2 Rhb8 26. Kf1 Ke8 27. Qg3 Qa7 28. Nb1 Qd7 29. Kg2 Ra7 30. f4 Qe7 31. Kh3 Rb6 32. Qh4 Qf8 33. Qg3 Qe7 34. Qe3 Rb8 35. f5 Rba8 36. Qf4 Rb7 37. f6 gxf6 38. Qxf6 Qxf6 39. exf6 Kd7 40. Nd2 Rbb8 41. Nf3 Rg8 42. Ne5+ Ke8 43. Kg3 Rg5 44. Kf4 Rg8 45. Ke3 Rg5 46. Kd2 Rg8 47. Kc1 Rg5 48. Kb2 Rg8 49. Ra1 Rg5 50. Ka3 Rg8 51. Bf3 Rb8 52. Rb1 Rf8 53. b5 Rb6 54. Kxa4 Kd8 55. Kb4 Kc7 56. Ra1 Kd6 57. Ra7 Rxb5+ 58. Kxb5 Rb8+ 59. Ka4 Rb4+ 60. cxb4 1-0

[Event "Regionalliga SW 1213"]
[Site "Bayern"]
[Date "2012.12.09"]
[Round "4.8"]
[White "Mattes, Heinz"]
[Black "Eichner, Manfred"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1955"]
[BlackElo "2057"]
[PlyCount "120"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Goeggingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Ba6 5. c4 Bb4+ 6. Nbd2 0-0 7. 0-0 d5 8. b3 Nbd7 9. Bb2 c5 10. Qe2 cxd4 11. exd4 Rc8 12. Rad1 Qc7 13. Ne5 dxc4 14. Ndxc4 Nd5 15. Nxd7 Qxd7 16. Qh5 g6 17. Ne5 gxh5 18. Nxd7 Bxd3 19. Rxd3 Rfd8 20. Rg3+ Kh8 21. Ne5 Rf8 22. Rc1 Rxc1+ 23. Bxc1 f6 24. Nc4 b5 25. Ne3 Nf4 26. Kf1 Nd3 27. Nc2 Rc8 28. Rxd3 Rxc2 29. Bh6 Rxa2 30. Rg3 Bd6 31. f4 h4 32. Rc3 Kg8 33. Rc6 Be7 34. Rxe6 Kf7 35. f5 h3 36. gxh3 Rxh2 37. Re3 Bd6 38. Rc3 a5 39. d5 a4 40. bxa4 bxa4 41. Rc6 Rxh3 42. Rxd6 Rxh6 43. Ra6 Rh5 44. Ra7+ Ke8 45. Ke2 Rxf5 46. Rxh7 Rxd5 47. Ra7 Rd4 48. Ke3 Rb4 49. Kd2 f5 50. Kc3 Rf4 51. Kd2 Kd8 52. Ke3 Rb4 53. Kd2 f4 54. Kc3 Re4 55. Kb2 f3 56. Rf7 Re3 57. Kc2 Ke8 58. Ra7 f2 59. Rxa4 f1Q 60. Ra1 Qf2+ 0-1

[Event "Regionalliga SW 1213"]
[Site "Bayern"]
[Date "2012.11.25"]
[Round "3.7"]
[White "Mattes, Heinz"]
[Black "Strobl, Frank"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "1955"]
[BlackElo "1925"]
[PlyCount "117"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Muenchen RTA"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. h3 Bg7 8. Bf4 0-0 9. e3 a6 10. a4 Ne8 11. Be2 Nd7 12. 0-0 Qe7 13. Qc2 Rb8 14. Rfd1 Nc7 15. Qe4 Bf6 16. Qxe7 Bxe7 17. Ne4 Ne8 18. a5 Ndf6 19. Nxc5 Nc7 20. Bc4 Bf5 21. Na4 Rfd8 22. Nc3 Bd7 23. e4 Nh5 24. Bh2 f6 25. Nd4 b5 26. axb6 Rxb6 27. b3 Ng7 28. Ra5 Kf8 29. Rda1 Ra8 30. Na4 Bxa4 31. R1xa4 Rab8 32. Nc6 R8b7 33. Bf4 f5 34. e5 dxe5 35. Bxe5 Nge8 36. Bd4 Rxb3 37. Bxb3 Rxb3 38. Nxe7 Kxe7 39. Bc5+ Kd7 40. Bb4 Rb1+ 41. Kh2 Nf6 42. f3 Nfxd5 43. Ba3 Ke6 44. Rc4 Rb6 45. Rc2 Kd7 46. Rd2 Ke6 47. Re2+ Kd7 48. h4 Rc6 49. Re5 Nf6 50. Re7+ Kd8 51. Rf7 Ncd5 52. Bb2 Ke8 53. Ra7 Ne7 54. Re5 Nd7 55. Ba3 Nxe5 56. Rxe7+ Kd8 57. Rxe5 h5 58. Rd5+ Kc7 59. Rc5 1-0

[Event "Regionalliga SW 1213"]
[Site "Bayern"]
[Date "2012.11.11"]
[Round "2.6"]
[White "Mattes, Heinz"]
[Black "Tibitanzl, Thomas"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1955"]
[BlackElo "1996"]
[PlyCount "164"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "MSA Zugzwang II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Nc3 Nd7 5. e3 Bd6 6. Bd3 Ngf6 7. 0-0 0-0 8. Re1 dxc4 9. Bxc4 e5 10. e4 h6 11. Qc2 Re8 12. Be3 Ng4 13. d5 Nxe3 14. Rxe3 c5 15. Rc1 a6 16. a4 Nf8 17. Nb1 Bd7 18. Nbd2 b5 19. Be2 Ng6 20. Ne1 Qb6 21. Rb3 Qa5 22. axb5 axb5 23. Ra3 Qc7 24. Rca1 Qb7 25. b3 Nf4 26. Bf1 Rxa3 27. Rxa3 Ra8 28. Qa2 Rxa3 29. Qxa3 g5 30. Nd3 Nxd3 31. Bxd3 Kg7 32. Be2 f5 33. f3 f4 34. Nb1 Qb6 35. Kf1 c4 36. Qb2 cxb3 37. Qxb3 b4 38. Nd2 Qd4 39. Qd3 Qa1+ 40. Qb1 Qc3 41. Nc4 Bc5 42. Qd3 Bd4 43. Qxc3 Bxc3 44. Bd1 Bb5 45. Bb3 h5 46. h3 Kf6 47. Kf2 Bd4+ 48. Ke1 g4 49. hxg4 hxg4 50. Kd2 Bc3+ 51. Kd3 g3 52. Ke2 Ke7 53. Kd3 Bd4 54. Kd2 Bd7 55. Ke2 Kd8 56. Ke1 Kc7 57. Ke2 Bc3 58. Kf1 Kb7 59. Ke2 Ka6 60. Nd6 Kb6 61. Bc2 Bd4 62. Bb3 Kc5 63. Nb7+ Kb6 64. Nd6 Ba1 65. Nf5 Bb5+ 66. Kd2 Bc3+ 67. Kc2 Bf1 68. Nh4 Kc5 69. Ba2 Be1 70. Bb3 Bf2 71. Ba2 Kb5 72. Bb3 Bc5 73. Ba2 Be7 74. Nf5 Bxg2 75. Nxe7 Bxf3 76. d6 Bxe4+ 77. Kd2 g2 78. d7 g1Q 79. d8Q Qe3+ 80. Kd1 Bf3+ 81. Kc2 Qc3+ 82. Kb1 Be4+ 0-1

[Event "Regionalliga SW 1213"]
[Site "Bayern"]
[Date "2012.10.14"]
[Round "1.7"]
[White "Mattes, Heinz"]
[Black "Riewe, Gerhard"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1955"]
[BlackElo "2058"]
[PlyCount "110"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Bayern Muenchen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. Nbd2 cxd4 7. exd4 Bd7 8. Bb2 Rc8 9. a3 Qb6 10. 0-0 Be7 11. c4 0-0 12. c5 Qc7 13. Ne5 Nxe5 14. dxe5 Ne8 15. b4 a5 16. Qe2 axb4 17. axb4 b6 18. Rfc1 bxc5 19. bxc5 Bxc5 20. Nb3 Qb6 21. Nxc5 Rxc5 22. Ba3 Rxc1+ 23. Rxc1 g6 24. Bxf8 Kxf8 25. Qc2 Qd4 26. Qc5+ Qxc5 27. Rxc5 Ng7 28. Bb5 Bxb5 29. Rxb5 h5 30. h3 Nf5 31. g4 hxg4 32. hxg4 Nd4 33. Rb8+ Kg7 34. Kg2 Nc6 35. Rb6 Nxe5 36. Kg3 g5 37. Rb8 Ng6 38. Rb7 Nf4 39. Kf3 Kf6 40. Ra7 Nd3 41. Kg3 Nc5 42. Rc7 Ne4+ 43. Kf3 Nd6 44. Rc1 Ke5 45. Rc7 f6 46. Ra7 Ne4 47. Ra8 Nc5 48. Ra5 Nd3 49. Ra6 Nf4 50. Ra8 Ng6 51. Ra7 Nh4+ 52. Kg3 Ng6 53. Kf3 f5 54. Rf7 Nh4+ 55. Ke3 fxg4 0-1

[Event "Rhein Main op-A 15th"]
[Site "Bad Homburg"]
[Date "2012.06.10"]
[Round "7"]
[White "Mattes, Heinz"]
[Black "Baskin, Robert"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2020"]
[BlackElo "2068"]
[PlyCount "83"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. dxc6 Nxc6 13. Bb5 f6 14. Be3 Bd7 15. 0-0 Rac8 16. Rfd1 Be6 17. Nd2 f5 18. f3 Bf8 19. Bc4 Kf7 20. Kf1 Red8 21. Bxe6+ Kxe6 22. Nb3 b6 23. Rac1 Rxd1+ 24. Rxd1 Nb4 25. a3 Na6 26. Rc1 Rxc1+ 27. Nxc1 fxe4 28. fxe4 Nc5 29. Bxc5 Bxc5 30. Ke2 Bd4 31. Nd3 b5 32. b3 Kd6 33. Kd2 h5 34. h3 Ke6 35. Ke2 Kd6 36. Kd2 Bc5 37. a4 a6 38. axb5 axb5 39. Nxc5 Kxc5 40. Kc3 g5 41. b4+ Kc6 42. g4 1/2-1/2

[Event "Rhein Main op-A 15th"]
[Site "Bad Homburg"]
[Date "2012.06.09"]
[Round "6"]
[White "De Andres Gonalons, Fernando"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "E64"]
[WhiteElo "2110"]
[BlackElo "2020"]
[PlyCount "96"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nbd7 7. Nc3 c5 8. d5 Rb8 9. h3 a6 10. a4 b6 11. Re1 Ne8 12. e4 Nc7 13. Bf1 Ne5 14. Nxe5 Bxe5 15. f4 Bd4+ 16. Kh2 e6 17. Be3 Bg7 18. Bf2 Re8 19. Qc2 Bd7 20. Rad1 exd5 21. exd5 Rxe1 22. Rxe1 b5 23. axb5 axb5 24. b3 bxc4 25. bxc4 Na6 26. Nb5 Nb4 27. Qd2 Ra8 28. Qd1 Ra2 29. Qf3 Bxb5 30. cxb5 Bd4 31. Re2 Rxe2 32. Bxe2 Bxf2 33. Qxf2 Nxd5 34. Qf3 Nb4 35. Qe3 Kf8 36. Bc4 Qe7 37. Qf3 Qe1 38. b6 Qd2+ 39. Kh1 Qc1+ 40. Bf1 d5 41. b7 Nc6 42. Kg1 Qb1 43. Qxd5 Qxb7 44. Bg2 Qb1+ 45. Kh2 Nb4 46. Qxc5+ Kg8 47. Qc8+ Kg7 48. Qc3+ Kg8 1/2-1/2

[Event "Rhein Main op-A 15th"]
[Site "Bad Homburg"]
[Date "2012.06.09"]
[Round "5"]
[White "Mattes, Heinz"]
[Black "Hoelting, Siegfried"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2020"]
[BlackElo "1932"]
[PlyCount "69"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 cxd4 6. exd4 Bd6 7. Nbd2 0-0 8. Bb2 Nc6 9. 0-0 Re8 10. Ne5 Nb4 11. Be2 Qc7 12. c3 Nc6 13. f4 Bf8 14. Bd3 g6 15. Qe2 Bg7 16. Rac1 Bd7 17. Ndf3 Red8 18. Rc2 Be8 19. Bc1 a6 20. h3 Nh5 21. Qe1 Rac8 22. g4 Nf6 23. Rg2 Nxe5 24. fxe5 Ne4 25. Rc2 Bc6 26. c4 Qd7 27. Re2 Re8 28. cxd5 exd5 29. Ng5 Nxg5 30. Bxg5 Re6 31. Ref2 Rf8 32. Bf6 Bxf6 33. Rxf6 Qe7 34. Qd2 Rxf6 35. exf6 1-0

[Event "Rhein Main op-A 15th"]
[Site "Bad Homburg"]
[Date "2012.06.08"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2138"]
[BlackElo "2020"]
[PlyCount "35"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 Nbd7 8. Bd3 a5 9. Bg5 h6 10. Be3 Ne8 11. Qd2 Nc5 12. Bc2 Kh7 13. g4 Bd7 14. Qe2 Qe7 15. Nd2 c6 16. Nf1 Nc7 17. Qd2 Rfd8 18. Bxc5 1-0

[Event "Rhein Main op-A 15th"]
[Site "Bad Homburg"]
[Date "2012.06.07"]
[Round "3"]
[White "Mattes, Heinz"]
[Black "Benikhis, Avram"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2020"]
[BlackElo "1875"]
[PlyCount "29"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 Nc6 5. a3 Nf6 6. Bg5 Be7 7. e3 Ne4 8. cxd5 exd5 9. Bf4 0-0 10. Rc1 g5 11. Bg3 Nxg3 12. hxg3 Na5 13. Ne5 Bf6 14. Ng4 Bg6 15. Nxf6+ 1-0

[Event "Rhein Main op-A 15th"]
[Site "Bad Homburg"]
[Date "2012.06.07"]
[Round "2"]
[White "Seichter, Andreas"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1854"]
[BlackElo "2020"]
[PlyCount "70"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Bg4 7. f3 Bd7 8. 0-0 Qf6 9. Nd2 Nge7 10. f4 Bf5 11. Nf3 Bxd3 12. Qxd3 Qf5 13. Qxf5 Nxf5 14. Ne5 0-0 15. Bd2 f6 16. Nxc6 bxc6 17. b4 Rfe8 18. Kf2 Bf8 19. g4 Nd6 20. Ng3 Nc4 21. Rfd1 Bd6 22. Kf3 a5 23. bxa5 Rxa5 24. Ne2 Rea8 25. Nc1 Ra3 26. Be1 Re8 27. Ne2 Re3+ 28. Kf2 Re4 29. Kf3 g5 30. fxg5 fxg5 31. h3 Re3+ 32. Kf2 Rxh3 33. Rdb1 Rh2+ 34. Kf3 Ra8 35. a4 Rf8+ 0-1

[Event "Rhein Main op-A 15th"]
[Site "Bad Homburg"]
[Date "2012.06.06"]
[Round "1"]
[White "Mattes, Heinz"]
[Black "Guth, Susanne"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2020"]
[BlackElo "1730"]
[PlyCount "46"]
[EventDate "2012.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. Nbd2 Nbd7 6. b3 0-0 7. Bb2 c5 8. 0-0 b6 9. Ne5 Bb7 10. Qe2 Rc8 11. f4 Ne4 12. Nxd7 Qxd7 13. Bxe4 dxe4 14. c4 Bf6 15. Rad1 cxd4 16. Bxd4 Bxd4 17. Nb1 Bxe3+ 18. Qxe3 Qe7 19. Nc3 Rfd8 20. Nxe4 Rxd1 21. Rxd1 Rd8 22. Rd4 Bxe4 23. Qxe4 Qc5 0-1

[Event "Regionalliga SW 1112"]
[Site "Bayern"]
[Date "2012.03.18"]
[Round "8.7"]
[White "Suess, Stefan1"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "1832"]
[BlackElo "1934"]
[PlyCount "128"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Schwabing SG Nord"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. Bd3 Nxd2 10. Kxd2 c5 11. h4 Nc6 12. Qf4 Bd7 13. Nf3 c4 14. Be2 b5 15. Rab1 Ne7 16. g4 a5 17. a3 Rb8 18. h5 Be8 19. Nh4 Kg8 20. Rhg1 g5 21. hxg6 Nxg6 22. Nxg6 fxg6 23. Qe3 Kg7 24. Rh1 Qe7 25. f4 Bd7 26. Bf3 Rbf8 27. f5 gxf5 28. gxf5 Rxf5 29. Rbg1+ Rg5 30. Bh5 Rf8 31. Rh2 Rxg1 32. Qxg1+ Qg5+ 33. Qxg5+ hxg5 34. Ke2 Rf4 35. Rg2 Kh6 36. Bg4 Kg6 37. Ke1 Re4+ 38. Kf2 Rf4+ 39. Kg1 Bc8 40. Rg3 Bd7 41. Rg2 b4 42. cxb4 axb4 43. axb4 c3 44. Be2 Rxd4 45. Bd3+ Rxd3 46. cxd3 Ba4 47. Kf2 Kf5 48. Ke3 Kxe5 49. Rxg5+ Kf6 50. Rh5 Ke7 51. d4 Kd6 52. Re5 Bc2 53. Ke2 Be4 54. Kd1 Kc6 55. Rxe6+ Kb5 56. Re7 Kxb4 57. Rc7 Kb3 58. Kc1 Bd3 59. Rc8 c2 60. Kd2 Be4 61. Rc5 Kb4 62. Rc3 Kb5 63. Kc1 Kb4 64. Kb2 Kb5 1/2-1/2

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.10"]
[Round "9"]
[White "Mattes, Heinz"]
[Black "Neumann, Joachim"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1991"]
[BlackElo "2141"]
[PlyCount "69"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. c4 Bg7 4. Nc3 d6 5. e3 Nf6 6. h3 0-0 7. Bd3 e6 8. Nf3 exd5 9. cxd5 Na6 10. 0-0 Nc7 11. e4 a6 12. a4 Bd7 13. Bf4 Qe7 14. Re1 Rfe8 15. Qb3 b5 16. axb5 Nxb5 17. e5 dxe5 18. Nxe5 Qd8 19. Nxd7 Rxe1+ 20. Rxe1 Qxd7 21. Nxb5 axb5 22. Bxb5 Qf5 23. Bc6 Rf8 24. Qc4 Nh5 25. Be3 Qe5 26. Qxc5 Nf4 27. Qc4 g5 28. b4 Rd8 29. Rd1 Rd6 30. Bc5 Rh6 31. d6 Bf6 32. d7 Bd8 33. b5 g4 34. Be3 Rf6 35. Rd4 1-0

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.09"]
[Round "8"]
[White "Reichenbacher, Gerhard"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1846"]
[BlackElo "1991"]
[PlyCount "72"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. a3 Bg4 9. h3 Bd7 10. Rb1 a5 11. d3 Ne8 12. f4 Nc7 13. Nd5 a4 14. Nec3 Nxd5 15. exd5 Nd4 16. Ne4 b5 17. Be3 Nb3 18. Nd2 bxc4 19. dxc4 Bf5 20. Ne4 Qb6 21. g4 Bc8 22. Nd2 Ba6 23. Nxb3 Qxb3 24. Qxb3 axb3 25. Rfc1 Rfb8 26. Bf1 Bc8 27. Bd2 Bd4+ 28. Kg2 Kf8 29. Kf3 e6 30. Bc3 Bxc3 31. Rxc3 Ra4 32. Ke3 Ba6 33. Rd1 Ke7 34. Kd2 exd5 35. cxd5 Rd4+ 36. Bd3 c4 0-1

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.08"]
[Round "7"]
[White "Koenig, Falk"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2116"]
[BlackElo "1991"]
[PlyCount "51"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. Nc3 a6 11. Bd3 Be7 12. h4 0-0 13. Bxh7+ Kxh7 14. Ng5+ Kg6 15. Qd3+ f5 16. h5+ Kh6 17. Qg3 Nxd4 18. Nf7+ Kh7 19. Qg6+ Kg8 20. Nh8 Qd8 21. h6 Bh4+ 22. Kd1 Qe7 23. Rxh4 Rf6 24. exf6 Qxf6 25. Qxf6 Nxf6 26. Ng6 1-0

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.07"]
[Round "6"]
[White "Mattes, Heinz"]
[Black "Bigott, Martin"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1991"]
[BlackElo "1876"]
[PlyCount "65"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Qb3 Bxf3 6. Qxb7 Nbd7 7. gxf3 c5 8. cxd5 Nxd5 9. Bb5 Nc7 10. Nc3 cxd4 11. exd4 Nxb5 12. Qxb5 Be7 13. Rg1 Bf6 14. Ne4 Rb8 15. Qa4 Qb6 16. Nxf6+ gxf6 17. b3 Qb4+ 18. Qxb4 Rxb4 19. Bb2 Nb6 20. Rc1 Rb5 21. Rc7 Rg5 22. Rxg5 fxg5 23. d5 0-0 24. dxe6 Re8 25. e7 Nd5 26. Rxa7 Nxe7 27. Kf1 Nc6 28. Rc7 Nb4 29. a4 Nd3 30. Bc3 Rb8 31. a5 h5 32. a6 Rxb3 33. a7 1-0

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.06"]
[Round "5"]
[White "Engl, Heinz"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2072"]
[BlackElo "1991"]
[PlyCount "51"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Nc6 7. Bf4 Bxc5 8. Bd3 f6 9. exf6 Nxf6 10. 0-0 0-0 11. Ne5 Ne4 12. Qg4 h5 13. Qxh5 Rf5 14. Nxc6 bxc6 15. Qg4 e5 16. Qg6 Rxf4 17. Bxe4 Ba6 18. Bxd5+ cxd5 19. Qxa6 Qf8 20. Qe2 Rd8 21. Rad1 Bd4 22. Rd3 Qc5 23. Nd1 e4 24. Rh3 Rd6 25. c3 Bf6 26. Qh5 1-0

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.05"]
[Round "4"]
[White "Mattes, Heinz"]
[Black "Daeubler, Heinrich"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1991"]
[BlackElo "2152"]
[PlyCount "81"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bg4 4. Nbd2 e6 5. b3 Nd7 6. Bb2 f5 7. Be2 Bd6 8. Ne5 Bxe2 9. Qxe2 Ngf6 10. 0-0 0-0 11. c4 Qe7 12. Rad1 a5 13. f3 Ba3 14. Bxa3 Qxa3 15. Nb1 Qe7 16. Nxd7 Qxd7 17. Nc3 Rae8 18. Rfe1 Qf7 19. Qd3 Qh5 20. Rd2 Kh8 21. e4 dxe4 22. fxe4 f4 23. Qf3 Ng4 24. h3 Qh4 25. Ree2 h5 26. e5 Ne3 27. Ne4 Rd8 28. Qf2 Nxg2 29. Rd3 Qxf2+ 30. Rxf2 Nh4 31. Nc5 Rde8 32. Nxb7 Re7 33. Nxa5 g5 34. Nxc6 Rh7 35. d5 g4 36. dxe6 f3 37. e7 Re8 38. hxg4 hxg4 39. Rd8 Rhxe7 40. Rxe8+ Rxe8 41. Rh2 1-0

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.04"]
[Round "3"]
[White "Billio, Atto"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2059"]
[BlackElo "1991"]
[PlyCount "105"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 c6 6. Nge2 e5 7. d3 Nbd7 8. 0-0 a5 9. h3 0-0 10. Be3 Re8 11. Qd2 Nc5 12. b3 Qe7 13. Rad1 Bd7 14. f3 b5 15. cxb5 cxb5 16. Bg5 Bc6 17. d4 Nb7 18. d5 Bd7 19. Rc1 b4 20. Nd1 Bb5 21. Nb2 Rec8 22. Rfd1 Qd7 23. Be3 Ne8 24. h4 Nc7 25. Nc4 Bxc4 26. Rxc4 Na6 27. Rdc1 Nac5 28. Kh2 Rd8 29. h5 f5 30. Bh3 Qf7 31. hxg6 hxg6 32. exf5 gxf5 33. Rh4 Rf8 34. Rcc4 Qg6 35. Bh6 Rf6 36. Bxg7 Kxg7 37. g4 f4 38. Rc1 Rh8 39. Rxh8 Kxh8 40. Rh1 Qg5 41. Bf1 Rh6+ 42. Kg1 Rxh1+ 43. Kxh1 Qg6 44. Ng1 Kg7 45. Bb5 Nd8 46. Qh2 Nf7 47. Be8 Qh6 48. Qxh6+ Kxh6 49. Bxf7 Nxb3 50. axb3 a4 51. bxa4 b3 52. Ne2 b2 53. Nc3 1-0

[Event "Bad Woerishofen op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.03"]
[Round "2"]
[White "Mattes, Heinz"]
[Black "Espig, Lutz"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1991"]
[BlackElo "2343"]
[PlyCount "82"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Nbd7 5. e4 e5 6. d5 Bg7 7. Be2 0-0 8. 0-0 Nc5 9. Nd2 a5 10. b3 c6 11. Rb1 Bh6 12. Re1 cxd5 13. Nxd5 Nxd5 14. cxd5 Bxd2 15. Qxd2 Nxe4 16. Qe3 Nf6 17. Qh6 Nxd5 18. Bg5 f6 19. Bh4 Be6 20. Bf3 Ne7 21. Qd2 Nf5 22. Bg4 Qd7 23. Bxf5 Bxf5 24. Rbd1 Ra6 25. f3 Kg7 26. Bf2 Rc8 27. g4 Rc2 28. Qd5 Be6 29. Qd3 Rxa2 30. g5 fxg5 31. Qb1 Ra3 32. Rxe5 Rxb3 33. Qa1 Kf7 34. Rxg5 Qd8 35. Rg3 Qf6 36. Bd4 Qf5 37. Bh8 Ke8 38. Qa4+ Ke7 39. Qd4 Rab6 40. Qh4+ Ke8 41. Kg2 Qc2+ 0-1

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.02"]
[Round "1.62"]
[White "Thonig, Manfred"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1553"]
[BlackElo "1948"]
[PlyCount "58"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. d4 Bg7 5. c4 e6 6. Qc2 0-0 7. Bd3 c5 8. 0-0 cxd4 9. exd4 dxc4 10. Bxc4 Nc6 11. Be3 Ng4 12. Bf2 Nxf2 13. Qxf2 Nxd4 14. Rd1 Nxf3+ 15. Qxf3 Qb6+ 16. Qf2 Qxf2+ 17. Kxf2 Bxb2 18. Nd2 Bxa1 19. Rxa1 Bd7 20. Ne4 Bc6 21. Nf6+ Kg7 22. Ng4 Rfd8 23. g3 Rd2+ 24. Ke3 Rad8 25. Be2 Rc2 26. a4 Rc3+ 27. Kf2 Rd2 28. a5 Rcc2 29. Re1 Bb5 0-1

[Event "Regionalliga SW 1112"]
[Site "Bayern"]
[Date "2012.02.26"]
[Round "7.7"]
[White "Mattes, Heinz"]
[Black "Ankerst, Milka"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1934"]
[BlackElo "2037"]
[PlyCount "101"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Bayern Muenchen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Be7 6. Nbd2 Nc6 7. Bb2 b6 8. 0-0 0-0 9. Ne5 Bb7 10. a3 Rc8 11. Qe2 Qc7 12. f4 Ne4 13. c4 Nxd2 14. Qxd2 dxc4 15. bxc4 Rcd8 16. Rad1 cxd4 17. Nxc6 Qxc6 18. exd4 Bf6 19. Qf2 Rd7 20. d5 exd5 21. cxd5 Qd6 22. Bxf6 Qxf6 23. Qf3 Rfd8 24. Be4 Rd6 25. Rd2 h6 26. Rfd1 Rc8 27. Rd4 Rc5 28. Qh5 Bc8 29. Qe5 Qd8 30. Bd3 g6 31. Bc4 Bf5 32. h3 h5 33. Re1 Ra5 34. Re3 Ra4 35. Bb5 Rxd4 36. Qxd4 Bd7 37. Bd3 Qf6 38. Re5 Kg7 39. Qe3 Ba4 40. Bc4 Qd8 41. Re7 Bd7 42. Qe5+ Kf8 43. Rxf7+ Kxf7 44. Qxd6 Qc8 45. Kh2 Bf5 46. Be2 Qc5 47. Qe5 Qxa3 48. d6 Qa4 49. Bb5 Qe4 50. Be8+ Kg8 51. Qxe4 1-0

[Event "Regionalliga SW 1112"]
[Site "Bayern"]
[Date "2012.02.05"]
[Round "6.7"]
[White "Barth, Erik"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "1541"]
[BlackElo "1934"]
[PlyCount "113"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Tuerkheim/Bad Woerishofen"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. c4 c6 7. Nc3 e5 8. Rb1 a5 9. a3 Re8 10. b4 axb4 11. axb4 e4 12. Nxe4 Nxe4 13. dxe4 Rxe4 14. Bf4 Rxc4 15. Qxd6 Qxd6 16. Bxd6 Rc2 17. Rfd1 Be6 18. Rd2 Rca2 19. Rxa2 Bxa2 20. Rd1 Nd7 21. Bh3 Nb6 22. Bc5 Nd5 23. e4 Nc3 24. Rd7 Nxe4 25. Rxb7 Nxc5 26. bxc5 Bd5 27. Nd2 Bd4 28. Bg2 Ra2 29. Bxd5 Rxd2 30. Bxc6 Bxc5 31. Rb5 Bxf2+ 32. Kh1 Kg7 33. Rb7 Be3 34. Be8 Rf2 35. Re7 Bd4 36. Rd7 Bc5 37. Rc7 Bb6 38. Rb7 Bc5 39. Rc7 Bd4 40. Rd7 Be3 41. Re7 Bg5 42. Kg1 Rf5 43. Rb7 Be3+ 44. Kh1 g5 45. g4 Rf2 46. Re7 Bc5 47. Re5 Rxh2+ 48. Kxh2 Bd6 49. Kg2 Bxe5 50. Bd7 h6 51. Kf3 Bc7 52. Ke4 Kg6 53. Bf5+ Kf6 54. Bc8 Bb8 55. Bd7 Ke7 56. Bc8 Kf6 57. Bf5 1/2-1/2

[Event "Regionalliga SW 1112"]
[Site "Bayern"]
[Date "2012.01.15"]
[Round "5.7"]
[White "Gebhard, Hans"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1787"]
[BlackElo "1934"]
[PlyCount "94"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Kaufbeuren"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. Re1 c5 7. e3 Nbd7 8. c3 Rb8 9. a4 b6 10. e4 e5 11. d5 a6 12. Na3 b5 13. axb5 axb5 14. Bf1 c4 15. Nc2 Nc5 16. Nb4 Bd7 17. Bg5 Qc7 18. Na6 Nxa6 19. Rxa6 Ra8 20. Qa1 Qb7 21. Ra2 Rxa2 22. Qxa2 Ra8 23. Qb1 h6 24. Bxf6 Bxf6 25. b3 cxb3 26. Qxb3 Ra5 27. c4 b4 28. Qb2 Qa7 29. Re3 Bd8 30. Kg2 Ra2 31. Qb3 Bb6 32. Re2 Ra4 33. h3 Bc5 34. Qb2 Ra3 35. g4 Qa4 36. Qc1 Kg7 37. Qb2 Rb3 38. Qa2 Ra3 39. Qb2 b3 40. Nxe5 dxe5 41. Qxe5+ Kg8 42. Qb8+ Bf8 43. e5 Qxc4 44. Rd2 Qf4 45. Rd3 Qe4+ 46. Kg3 b2 47. Rxa3 b1Q 0-1

[Event "Regionalliga SW 1112"]
[Site "Bayern"]
[Date "2011.12.11"]
[Round "4.6"]
[White "Nuessel, Georg"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2106"]
[BlackElo "1934"]
[PlyCount "43"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Garching II"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. b4 Bg7 4. Bb2 d6 5. Nf3 0-0 6. e3 e5 7. Be2 Nbd7 8. d4 c6 9. Qc2 Re8 10. a4 Qe7 11. b5 exd4 12. Nxd4 Ne5 13. h3 Be6 14. bxc6 bxc6 15. Nd1 Rab8 16. f4 Bxc4 17. fxe5 Bxe2 18. Qxe2 Qxe5 19. 0-0 Nd5 20. Qf3 Nxe3 21. Qxf7+ Kh8 22. Ne6 1-0

[Event "Regionalliga SW 1112"]
[Site "Bayern"]
[Date "2011.11.20"]
[Round "3.7"]
[White "Linke, Stefan"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2100"]
[BlackElo "1934"]
[PlyCount "87"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Suedost"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c6 7. b4 Be6 8. d3 Qc8 9. Rb1 Bh3 10. b5 Bxg2 11. Kxg2 Nbd7 12. Bd2 e5 13. Qc2 Re8 14. bxc6 bxc6 15. Rfc1 Nc5 16. e4 Nh5 17. Na4 Ne6 18. Qb3 Nef4+ 19. Bxf4 Nxf4+ 20. Kh1 Ne2 21. Re1 Qg4 22. Ng1 Nd4 23. Qd1 Qxd1 24. Rexd1 Rab8 25. Kg2 f5 26. Nc3 Ne6 27. Kf1 Nc5 28. Ke2 Kf7 29. Nf3 Bf6 30. Nd2 Ne6 31. f3 Nd4+ 32. Kf2 h5 33. Nb3 Nxb3 34. Rxb3 Rxb3 35. axb3 Rb8 36. Rb1 a5 37. Ke2 Ke6 38. Kd1 Rb7 39. Kc2 Bd8 40. Na4 Rb8 41. Ra1 Rb7 42. Rg1 Rf7 43. Rf1 Rb7 44. Rg1 1/2-1/2

[Event "Regionalliga SW 1112"]
[Site "Bayern"]
[Date "2011.10.23"]
[Round "2.5"]
[White "Mattes, Heinz"]
[Black "Eisfeld, Klaus"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1934"]
[BlackElo "1850"]
[PlyCount "71"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Muenchen RTA"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 Bd6 5. Nbd2 Nbd7 6. b3 e5 7. dxe5 Nxe5 8. Bb2 Nxd3+ 9. cxd3 0-0 10. 0-0 Re8 11. Qc2 Bg4 12. Rfe1 Bxf3 13. Nxf3 Ng4 14. e4 dxe4 15. dxe4 Ne5 16. Bxe5 Bxe5 17. Rad1 Qe7 18. Rd5 Bf4 19. Rf5 Bd6 20. h3 g6 21. Rd5 c6 22. Rd3 Rad8 23. e5 Bb4 24. Red1 Rxd3 25. Qxd3 Ba5 26. Qd7 Kf8 27. Qg4 Rd8 28. Rxd8+ Bxd8 29. h4 Qe6 30. Qb4+ Qe7 31. Qf4 Kg8 32. g3 Bc7 33. Qe4 Kg7 34. Kg2 Qe6 35. Qf4 Qe7 36. Qe4 1/2-1/2

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2011.04.10"]
[Round "9.7"]
[White "Rippler, Andreas"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1957"]
[BlackElo "1921"]
[PlyCount "65"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Haar"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. g3 a5 9. Kf2 Be7 10. Kg2 f6 11. Bd3 0-0 12. h4 f5 13. Ng5 Bxg5 14. hxg5 g6 15. g4 cxd4 16. gxf5 exf5 17. Qf3 Nc5 18. Ne2 Ne4 19. cxd4 Nxd4 20. Qh3 Rf7 21. Be3 Nxe2 22. Bxe2 Qxb2 23. Qf3 Nc3 24. Rhe1 Nxe2 25. Qxe2 Qxe2+ 26. Rxe2 Be6 27. Rc2 Rd7 28. Bd4 Kf7 29. Rac1 b5 30. Rc8 Rxc8 31. Rxc8 Rb7 32. Rh8 Kg7 33. Re8 1/2-1/2

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2011.03.20"]
[Round "8.7"]
[White "Mattes, Heinz"]
[Black "Martin, Heinz"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1921"]
[BlackElo "1790"]
[PlyCount "97"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Sonthofen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. c3 d5 7. Nbd2 Nc6 8. h3 Nd7 9. Bc2 e5 10. dxe5 Ncxe5 11. Nxe5 Nxe5 12. Nf3 Qf6 13. Nxe5 Qxe5 14. f4 Qd6 15. e4 d4 16. e5 Qb6 17. Qe2 Bd7 18. Rd1 Bb5 19. Qf2 Rad8 20. a4 d3 21. Bb1 Bxa4 22. Rxd3 Rxd3 23. Bxd3 Rd8 24. Rxa4 Rxd3 25. Be3 Bf8 26. Qe2 Qc6 27. Qxd3 Qxa4 28. Qd8 Qc6 29. Bf2 Qb6 30. Qe8 Qe6 31. Qb8 Qb6 32. b4 Kg7 33. Bh4 cxb4+ 34. Bf2 Bc5 35. Bxc5 Qxc5+ 36. Kh2 bxc3 37. Qd8 Qc6 38. f5 gxf5 39. h4 Qe6 40. Qg5+ Qg6 41. Qc1 c2 42. Qxc2 f4 43. Qb2 Qg3+ 44. Kh1 Qe1+ 45. Kh2 Qxh4+ 46. Kg1 b6 47. Qd4 Qe1+ 48. Kh2 Qg3+ 49. Kg1 0-1

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2011.02.27"]
[Round "7.5"]
[White "Bucan, Djordje"]
[Black "Mattes, Heinz"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2096"]
[BlackElo "1921"]
[PlyCount "187"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Suedost"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Be7 7. b3 0-0 8. Bb2 Re8 9. Bd3 b6 10. 0-0 Bb7 11. Ne5 Rc8 12. cxd5 cxd5 13. Rac1 Bf8 14. Qb1 a6 15. f4 g6 16. Rf3 Qe7 17. Rcf1 Rc7 18. g4 Nxe5 19. fxe5 Nxg4 20. h3 Nh6 21. e4 Qh4 22. Kh2 Rec8 23. Rf4 Qd8 24. exd5 Rxc3 25. Bxc3 Rxc3 26. dxe6 Qd5 27. exf7+ Kh8 28. Be4 Qe6 29. R1f3 Rxf3 30. Rxf3 Bxe4 31. Qxe4 Nxf7 32. Rf6 Qd7 33. Rxb6 Ng5 34. e6 Bd6+ 35. Kg2 Nxe6 36. Rb7 Nc7 37. d5 Kg7 38. b4 Kf7 39. a4 Qe7 40. Qxe7+ Kxe7 41. Kf3 Kf6 42. Ke4 g5 43. b5 axb5 44. axb5 h5 45. b6 Nb5 46. Rd7 g4 47. hxg4 hxg4 48. b7 Bb8 49. Rd8 Nd6+ 50. Kd3 Nxb7 51. Rxb8 Nd6 52. Rg8 Ke5 53. Rg5+ Kf4 54. Rg6 Ke5 55. Rg5+ Kf4 56. Rg6 Ke5 57. Rxg4 Kxd5 58. Rg5+ Ke6 59. Ra5 Nf5 60. Ke4 Nd6+ 61. Kf4 Nc4 62. Rb5 Nd6 63. Rc5 Nf7 64. Ra5 Kd6 65. Kf5 Nd8 66. Ra1 Nc6 67. Rd1+ Kc5 68. Ke4 Nb4 69. Rd8 Nc6 70. Rd5+ Kc4 71. Rd1 Kc5 72. Rd2 Nb4 73. Rb2 Nc6 74. Rb1 Nb4 75. Rc1+ Kd6 76. Rc3 Nc6 77. Rc4 Ne7 78. Rd4+ Kc6 79. Ke5 Kc5 80. Rd1 Nc6+ 81. Ke4 Nb4 82. Rd8 Nc6 83. Rc8 Kd6 84. Rh8 Kc5 85. Rh5+ Kd6 86. Rh8 Kc5 87. Rh5+ Kd6 88. Rg5 Ne7 89. Re5 Nc6 90. Rd5+ Ke6 91. Rd1 Ne7 92. Ra1 Kd6 93. Rd1+ Ke6 94. Rh1 1/2-1/2

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2011.02.06"]
[Round "6.7"]
[White "Mattes, Heinz"]
[Black "Czap, Bernhard"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "1921"]
[BlackElo "2098"]
[PlyCount "108"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Unterhaching"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nbd2 c5 7. dxc5 dxc5 8. c3 Nc6 9. Nc4 Be6 10. Nce5 Bd5 11. Nd3 b6 12. Qa4 Qc7 13. Qh4 Rfd8 14. Bh6 Bh8 15. Nf4 Be4 16. Ng5 Bxg2 17. Nxg2 b5 18. Ne4 Qe5 19. Nxf6+ Bxf6 20. Qg4 a5 21. Ne3 a4 22. Qf3 Qe6 23. Qg4 a3 24. bxa3 Qxg4 25. Nxg4 Bxc3 26. Rab1 Nd4 27. Be3 Nxe2+ 28. Kg2 h5 29. Nh6+ Kg7 30. Rxb5 Bd4 31. Rb7 Re8 32. Bd2 Bc3 33. Be3 Bf6 34. g4 Nd4 35. gxh5 Rxa3 36. hxg6 fxg6 37. Ng4 Rxa2 38. Bh6+ Kf7 39. Be3 Rc2 40. Rd1 Nf5 41. Bf4 g5 42. Be3 Rc8 43. Rd5 Nxe3+ 44. Nxe3 Ra2 45. Nc4 Kg6 46. Rb6 Rc2 47. Ne3 Rc1 48. Rd7 Re8 49. Rc6 e6 50. Ng4 Bb2 51. Rd2 Bg7 52. Ne3 Be5 53. Rd5 Bf4 54. Rdxc5 Rxc5 1/2-1/2

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2011.01.16"]
[Round "5.7"]
[White "Maurer, Rainer"]
[Black "Mattes, Heinz"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1908"]
[BlackElo "1921"]
[PlyCount "79"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Krumbach II"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. Qd2 e5 7. 0-0-0 exd4 8. Nxd4 Nbd7 9. f3 Nc5 10. Bh6 Ne6 11. Bxg7 Kxg7 12. h4 h6 13. g4 Ne8 14. Bc4 Nxd4 15. Qxd4+ Qf6 16. Qe3 Qe5 17. Rd5 Qe7 18. Rdd1 c6 19. Qd4+ Qe5 20. Qd2 Be6 21. f4 Qc5 22. Bxe6 fxe6 23. f5 Qe5 24. g5 gxf5 25. gxh6+ Kh7 26. exf5 Rxf5 27. Rde1 Qf6 28. Rhg1 d5 29. Qg2 Qxh6+ 30. Kb1 Nc7 31. Qg3 Rc8 32. Qd6 Rf7 33. Qg3 Rd8 34. Qd3+ Kh8 35. Qd4+ Qf6 36. Qxa7 Ne8 37. Qe3 Ng7 38. a3 Nf5 39. Qxe6 Qxe6 40. Rxe6 1-0

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2010.12.12"]
[Round "4.7"]
[White "Mattes, Heinz"]
[Black "Bilchinski, Anton"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1921"]
[BlackElo "1774"]
[PlyCount "97"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Goeggingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. c5 Nf4 11. Bxf4 exf4 12. Rc1 f5 13. e5 dxe5 14. d6 cxd6 15. cxd6 Nc6 16. Qd5+ Kh8 17. b5 Nd4 18. Nxe5 Nxe2+ 19. Nxe2 Qe8 20. d7 Bxd7 21. Nxd7 Rd8 22. Rc7 Qxe2 23. Qxb7 Rfe8 24. Qc6 Qd3 25. Rc1 Re7 26. h3 Rexd7 27. Rxd7 Rxd7 28. Qa8+ Rd8 29. Rc8 Bf6 30. a4 Qd7 31. Rxd8+ Bxd8 32. a5 Kg7 33. b6 axb6 34. a6 Qd1+ 35. Kh2 Qe2 36. Qb7+ Kh6 37. a7 Qxf2 38. Qf3 Qc5 39. a8Q Bh4 40. Qxf4+ Bg5 41. Qg3 Qb4 42. Qab8 b5 43. Qbd6 Qxd6 44. Qxd6 Be3 45. Qe5 f4 46. Qxb5 g5 47. Qf5 Bf2 48. Qf7 Bh4 49. Kg1 1-0

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2010.10.24"]
[Round "2.7"]
[White "Zellweger, Wilfried"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1956"]
[BlackElo "1921"]
[PlyCount "78"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Tuerkheim/Bad Woerishofen"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. h4 c5 10. Bd3 Nxd2 11. Kxd2 Nc6 12. Rh3 c4 13. Be2 b5 14. Rg3 Rg8 15. Qf4 Qe7 16. Bh5 Ke8 17. Nh3 a5 18. Rf3 g6 19. Qxh6 gxh5 20. Ng5 Nd8 21. Nh7 Rg6 22. Nf6+ Rxf6 23. Rxf6 Qa3 24. g4 b4 25. Qe3 b3 26. gxh5 Qb2 27. Rc1 bxa2 28. h6 Qxc1+ 29. Kxc1 a1Q+ 30. Kd2 Rb8 31. h7 Rb1 32. h8Q+ Ke7 33. Qg5 Rd1+ 34. Ke2 Re1+ 35. Kf3 Qd1+ 36. Kg2 Rg1+ 37. Kh2 Rh1+ 38. Kg2 Qg1+ 39. Kf3 Qxg5 0-1

[Event "Regionalliga SW 1011"]
[Site "Bayern"]
[Date "2010.10.10"]
[Round "1.7"]
[White "Mattes, Heinz"]
[Black "Suess, Stefan1"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1921"]
[BlackElo "1834"]
[PlyCount "77"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Muenchen Siemens"]
[BlackTeam "Muenchen Schwabing"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. e3 c6 4. c4 e6 5. Bd3 Be7 6. Nbd2 Nbd7 7. b3 b6 8. Bb2 Bb7 9. 0-0 Rc8 10. Ne5 Nxe5 11. dxe5 Nd7 12. f4 Bc5 13. Qe2 g6 14. Rae1 Rc7 15. Qg4 h5 16. Qh3 Nf8 17. Nf3 Qe7 18. Kh1 Nh7 19. e4 Kd8 20. cxd5 cxd5 21. exd5 Bxd5 22. Nd2 Bb4 23. Rd1 Bxd2 24. Rxd2 Kc8 25. Bxg6 Kb8 26. Bxh5 Nf8 27. Qg4 Ng6 28. Bxg6 fxg6 29. Rxd5 exd5 30. e6 Rh4 31. Qxg6 Rc6 32. f5 Qd6 33. h3 Rc2 34. Qg8+ Rc8 35. Qg7 Re4 36. Bf6 Rc2 37. e7 Rce2 38. Qf8+ Kb7 39. e8Q 1-0

