[Event "Krefeld Pfingsten op"]
[Site "Krefeld"]
[Date "2025.06.07"]
[Round "3"]
[White "Naumann, Felix"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1865"]
[BlackElo "1975"]
[PlyCount "73"]
[EventDate "2025.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. d5 b5 4. f3 Qa5+ 5. Bd2 Qb6 6. e4 d6 7. b3 g6 8. Qc1 h6 9. Nc3 a6 10. a4 b4 11. a5 Qc7 12. Nce2 Bg7 13. c4 bxc3 14. Bxc3 Nbd7 15. h4 Rb8 16. Rb1 0-0 17. Nf4 Re8 18. h5 g5 19. Nfh3 e6 20. dxe6 fxe6 21. Nxg5 d5 22. Ne2 Ne5 23. Qd2 d4 24. Ba1 Nc4 25. Qc1 Qxa5+ 26. Kf2 Ne5 27. Ng3 Qc7 28. Bxd4 Neg4+ 29. fxg4 Nxg4+ 30. Kf3 Bxd4 31. Kxg4 Bf2 32. Rh3 Rf8 33. Bc4 Qg7 34. Nf5 Qf6 35. Rf3 Kh8 36. Nd6 e5+ 37. Nxc8 1-0

[Event "Krefeld Pfingsten op"]
[Site "Krefeld"]
[Date "2025.06.07"]
[Round "2"]
[White "Thiemann, Marc"]
[Black "Droesser, Paul Maria Georg"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1975"]
[BlackElo "1469"]
[PlyCount "77"]
[EventDate "2025.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 a6 4. Nf3 c5 5. c3 Nc6 6. Bd3 Nge7 7. 0-0 Nf5 8. Re1 cxd4 9. Bxf5 exf5 10. Nxd4 Bc5 11. e6 0-0 12. Be3 Bxd4 13. exf7+ Rxf7 14. Bxd4 Bd7 15. Na3 Qg5 16. Nc2 f4 17. f3 Bh3 18. Re2 Re7 19. Bc5 Rd7 20. Kh1 Bf5 21. Qe1 Rdd8 22. Nd4 Qg6 23. Qd2 Nxd4 24. Bxd4 Re8 25. Rxe8+ Rxe8 26. Qxf4 Bb1 27. Qg3 Qxg3 28. hxg3 Bd3 29. b4 g6 30. g4 Re2 31. Kh2 h6 32. a4 b5 33. axb5 Bxb5 34. Kg3 g5 35. Kh3 Kf7 36. g3 Kg6 37. f4 Bc4 38. Be5 Bb5 39. Ra4 1/2-1/2

[Event "Krefeld Pfingsten op"]
[Site "Krefeld"]
[Date "2025.06.06"]
[Round "1"]
[White "Grigo, Burkhard"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1596"]
[BlackElo "1975"]
[PlyCount "64"]
[EventDate "2025.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bf4 Qa5+ 5. Qd2 Qxd2+ 6. Nbxd2 Nxd5 7. Bg3 Nb4 8. Kd1 d6 9. a3 N4c6 10. e4 a6 11. a4 b4 12. Nc4 Be6 13. Nb6 Ra7 14. Nd5 Bxd5 15. exd5 Na5 16. b3 g6 17. Nd2 Bg7 18. Rb1 Nd7 19. Be2 0-0 20. Bf3 Nb6 21. Ke2 Rb8 22. Rhd1 c4 23. Bf4 cxb3 24. cxb3 Rc7 25. Be3 Nd7 26. Be4 Nb7 27. Bd3 Nbc5 28. Bxc5 Nxc5 29. Bc4 Bc3 30. f3 Bxd2 31. Kxd2 Nxa4 32. Ra1 Nb6 0-1

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.18"]
[Round "9"]
[White "Thiemann, Marc"]
[Black "Kummerow, Heiko"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1974"]
[BlackElo "2117"]
[PlyCount "62"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. 0-0 Ng6 8. g3 f6 9. exf6 Qxf6 10. Re1 cxd4 11. cxd4 Bd6 12. Bg5 Qf7 13. Nc3 0-0 14. Be3 h6 15. Kg2 Rad8 16. Bd3 Nb4 17. Bxg6 Qxg6 18. Nh4 Qh7 19. Re2 g5 20. Nf3 Rf7 21. a3 Nc6 22. Qd2 Na5 23. Rae1 Nc4 24. Qc1 Qg6 25. Ne5 Bxe5 26. dxe5 d4 27. Bxg5 hxg5 28. Ne4 Ne3+ 29. Rxe3 dxe3 30. Nf6+ Rxf6 31. exf6 Bc6+ 0-1

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.17"]
[Round "8"]
[White "Rodriguez, Augustin"]
[Black "Thiemann, Marc"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2079"]
[BlackElo "1974"]
[PlyCount "134"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Bxd7 6. c3 Nf6 7. Re1 e6 8. d4 cxd4 9. cxd4 Be7 10. Nc3 0-0 11. a4 Re8 12. Qb3 b5 13. a5 h6 14. Be3 Ng4 15. Bf4 Rc8 16. e5 dxe5 17. dxe5 Bc5 18. Ne4 Ba7 19. h3 f5 20. exf6 Nxf6 21. Nd6 Nd5 22. Be5 Qe7 23. Nxc8 Bxc8 24. Rac1 Qf7 25. Bd4 Bb8 26. Ne5 Qf4 27. Qd3 Bb7 28. g3 Qg5 29. Qg6 Qxg6 30. Nxg6 Nb4 31. Red1 Be4 32. Ne7+ Kf7 33. Rc8 Rxe7 34. Bc5 Nc6 35. f3 Ba7 36. fxe4 Bxc5+ 37. Kg2 Nxa5 38. Rxc5 Nc4 39. Rf1+ Kg6 40. Ra1 Nxb2 41. Rxa6 b4 42. Rcc6 Kf6 43. Rab6 Nd3 44. Rd6 Ne1+ 45. Kf2 Nc2 46. Rdc6 b3 47. Rc4 Rd7 48. Rxb3 Rd2+ 49. Kf1 Ke5 50. Rb5+ Kf6 51. e5+ Kg6 52. Rg4+ Kh7 53. Re4 Nd4 54. Rb6 Nf5 55. Ke1 Rd3 56. g4 Nd4 57. Rd6 Nc2+ 58. Kf2 Rxh3 59. Rxe6 Rb3 60. Re8 Nb4 61. e6 Nd5 62. e7 Nf6 63. Rf8 Nxe4+ 64. Ke2 Nd6 65. Rd8 Rb7 66. Rxd6 Rxe7+ 67. Kf3 Rf7+ 1/2-1/2

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.16"]
[Round "7"]
[White "Thiemann, Marc"]
[Black "Karaissaridis, Christos"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1974"]
[BlackElo "1902"]
[PlyCount "111"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 Nc6 6. e5 Ng4 7. Bb5 0-0 8. Bxc6 bxc6 9. h3 Nh6 10. Nf3 a5 11. Bg5 f6 12. Bxh6 Bxh6 13. Qc4+ Kh8 14. Qxc6 Rb8 15. exd6 exd6 16. Nd1 Rb6 17. Qc3 Re8+ 18. Kf1 Qe7 19. Ne3 Bxe3 20. Re1 Ba6+ 21. Kg1 Bxf2+ 22. Kxf2 Qf7 23. d5 Rbb8 24. Qd4 Kg8 25. b3 Bb5 26. c4 Bd7 27. Qc3 a4 28. Nd4 axb3 29. axb3 Re5 30. Re3 Ra8 31. Rhe1 h5 32. Nf3 Ra2+ 33. R1e2 Rxe2+ 34. Kxe2 Re7 35. Rxe7 Qxe7+ 36. Qe3 Qf7 37. Qa7 Bf5 38. Qb8+ Kg7 39. Qd8 Qd7 40. Qxd7+ Bxd7 41. Nd4 Kf7 42. Ke3 h4 43. b4 f5 44. Nc6 Kf6 45. b5 g5 46. Nb8 Bc8 47. Na6 Ke5 48. Nxc7 g4 49. hxg4 fxg4 50. Ne8 h3 51. gxh3 gxh3 52. Kf3 Kd4 53. Nxd6 Bg4+ 54. Kxg4 h2 55. Nf5+ Kxc4 56. Ng3 1/2-1/2

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.15"]
[Round "6"]
[White "Akhmatovski, Maxim"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2078"]
[BlackElo "1974"]
[PlyCount "47"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Bg2 Nc6 4. Nc3 g6 5. Nf3 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Qb6 9. Nc2 d6 10. b3 Ng4 11. Bd2 e6 12. h3 Nge5 13. Rc1 a6 14. Na4 Qc7 15. Be3 b5 16. cxb5 axb5 17. Nb6 Bb7 18. Nxa8 Rxa8 19. Nd4 Qd7 20. Nxb5 Nb4 21. Rc7 Bxg2 22. Rxd7 Bxf1 23. Rxd6 Bxh3 24. Rd8+ 1-0

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.14"]
[Round "5"]
[White "Thiemann, Marc"]
[Black "Sondermann, Dirk"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1974"]
[BlackElo "1918"]
[PlyCount "73"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 a5 9. Qe2 a4 10. Nbd2 Nge7 11. b4 axb3 12. Nxb3 Na5 13. Nbd4 Nac6 14. Rb1 Qa5 15. Nb3 Qa7 16. Nfd4 Bxd4 17. Nxd4 Nxd4 18. cxd4 Bc6 19. Rb3 Qxa2 20. Qxa2 Rxa2 21. Ba3 Kd7 22. g4 Rd2 23. Ra1 Ra8 24. Kf1 Rxd3 25. Rxd3 Bb5 26. Ke2 Nc6 27. Ke3 Bxd3 28. Kxd3 Ra4 29. Bb2 Rb4 30. Bc3 Rb5 31. f4 Kc7 32. Ra8 Nb8 33. Kc2 g6 34. Ba5+ b6 35. Ra7+ Kc6 36. Bc3 Nd7 37. g5 1-0

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.13"]
[Round "4"]
[White "Linde, Wolfgang"]
[Black "Thiemann, Marc"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2070"]
[BlackElo "1974"]
[PlyCount "135"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. e4 Nxe4 5. Bd3 Qa5+ 6. Nbd2 Nf6 7. 0-0 c4 8. Be4 d6 9. a4 g6 10. Nd4 Bd7 11. Bf3 Bg7 12. Re1 0-0 13. Rxe7 Re8 14. Rxe8+ Nxe8 15. c3 Bxd4 16. cxd4 Na6 17. Ne4 bxa4 18. Bg5 Nac7 19. Be7 Qb6 20. Qd2 Nxd5 21. Nc3 Nxe7 22. Bxa8 Nf5 23. Nxa4 Qa6 24. Qd1 Qb5 25. Be4 Ne7 26. Ra2 Nf6 27. Nc3 Qb6 28. Bf3 d5 29. h3 h5 30. Qe1 Be6 31. Qe5 Nd7 32. Qg5 f6 33. Qd2 a5 34. Ne2 Nc6 35. Nf4 Nb4 36. Nxe6 Nxa2 37. Bxd5 Kh7 38. Bxc4 Nb4 39. b3 Qc6 40. Qe1 Qd6 41. Qe4 Nc6 42. Bb5 Ndb8 43. Bc4 Kh6 44. Bd3 f5 45. Qe3+ Kh7 46. h4 Ne7 47. Ng5+ Kg7 48. Qe5+ Qxe5 49. dxe5 Nbc6 50. f4 Nd5 51. Nf3 Nb6 52. g3 Kf7 53. Kf2 Ke6 54. Bb5 Nb4 55. Be8 Nd3+ 56. Ke3 Nc5 57. Nd4+ Ke7 58. Bxg6 Nd5+ 59. Kd2 Ne4+ 60. Kd3 Nxg3 61. Nxf5+ Nxf5 62. Bxf5 Nxf4+ 63. Kc4 Ng2 64. Kb5 Nxh4 65. Bh3 Nf3 66. Kxa5 Nxe5 67. Kb6 Kd6 68. b4 1/2-1/2

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.12"]
[Round "3"]
[White "Thiemann, Marc"]
[Black "Murawski, Jan"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1974"]
[BlackElo "2093"]
[PlyCount "132"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 a5 6. a4 Bb4+ 7. c3 Bd6 8. exd5 cxd5 9. Bg5 Be6 10. Na3 Nc6 11. Nb5 Bb8 12. 0-0 0-0 13. Re1 h6 14. Bh4 Re8 15. Nd2 g5 16. Bg3 Bg4 17. Qc1 Bf5 18. d4 e4 19. Nf1 Qd7 20. Bxb8 Raxb8 21. h4 Nh7 22. Ne3 Be6 23. hxg5 hxg5 24. Qd1 Nf6 25. c4 Nb4 26. cxd5 Nbxd5 27. Nc4 Kg7 28. Ne5 Qe7 29. Qd2 e3 30. fxe3 Rh8 31. e4 Nf4 32. Bxe6 Qxe6 33. Ra3 Rbd8 34. Qxa5 Ng4 35. Nc7 Qa6 36. Ne6+ Qxe6 37. Nxf7 Kxf7 38. Qxg5 Ng6 39. Rg3 Nh6 40. Rf3+ Kg7 41. e5 Rdf8 42. Ref1 Rxf3 43. Rxf3 Qb6 44. Qf6+ Qxf6 45. exf6+ Kf7 46. Rb3 Rb8 47. a5 Nf5 48. Rb6 Ra8 49. Rxb7+ Kxf6 50. b4 Nxd4 51. Rb6+ Kf5 52. a6 Ne5 53. b5 Nc4 54. Rh6 Kg5 55. b6 Rxa6 56. b7 Ra1+ 57. Kh2 Rb1 58. Rh7 Nd6 59. Rd7 N6f5 60. Rc7 Rxb7 61. Rc3 Nd6 62. Rd3 Ne4 63. Rf3 Nf6 64. g3 Ng4+ 65. Kh3 Rb2 66. Rf2 Nxf2+ 0-1

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.11"]
[Round "2"]
[White "Meuer, David"]
[Black "Thiemann, Marc"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2087"]
[BlackElo "1974"]
[PlyCount "75"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. Bc4 Nb6 7. Bb3 Nc6 8. exd6 Qxd6 9. 0-0 Bf5 10. Nxd4 Nxd4 11. cxd4 e6 12. Nc3 Rd8 13. Qf3 Qd7 14. Be3 Bd6 15. d5 0-0 16. dxe6 fxe6 17. Qh5 Kh8 18. Bg5 Rde8 19. Rad1 Qc6 20. Qh4 a6 21. Rc1 Qd7 22. Rfd1 Nc8 23. Ne4 Bxe4 24. Qxe4 Qf7 25. Be3 Bb8 26. Bc2 Qh5 27. g3 Nd6 28. Qb4 Nf5 29. Bxf5 exf5 30. Bf4 Ba7 31. Re1 b5 32. Kg2 Qf7 33. Qd6 Qb7+ 34. Kg1 Bb8 35. Qb4 Bxf4 36. Qxf4 Qd5 37. a3 h6 38. Rcd1 1/2-1/2

[Event "Dortmund Sparkassen op-A 51st"]
[Site "Dortmund"]
[Date "2024.08.10"]
[Round "1"]
[White "Thiemann, Marc"]
[Black "Mainka, Gregor"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1974"]
[BlackElo "2210"]
[PlyCount "70"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 f6 9. b4 Be7 10. b5 Nxe5 11. Nxe5 fxe5 12. Qh5+ Kf8 13. Qxe5 Nf6 14. c4 Rc8 15. Be3 Qd6 16. Qxd6 Bxd6 17. Nd2 b6 18. Rac1 Ke7 19. h3 Bc5 20. Bf4 Bd6 21. Be3 Bc5 22. Bg5 h6 23. Bh4 dxc4 24. Bxc4 Ba3 25. Rb1 Bd6 26. f4 Bc5+ 27. Bf2 Rhd8 28. Rfe1 Bxf2+ 29. Kxf2 Bxb5 30. Rxe6+ Kf8 31. Bxb5 Rxd2+ 32. Re2 Rcc2 33. g3 Ne4+ 34. Ke3 Rxe2+ 35. Bxe2 Rxe2+ 0-1

[Event "GER CupT"]
[Site "Germany"]
[Date "2023.01.28"]
[Round "1.3"]
[White "Thiemann, Marc"]
[Black "Bauer, Timon"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1825"]
[BlackElo "1864"]
[PlyCount "136"]
[EventDate "2023.01.28"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Aachen"]
[BlackTeam "Leipzig VfB"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 Qxd6 9. Nxd4 Nxd4 10. cxd4 g6 11. Qf3 Bf5 12. Qxb7 Qxd4 13. Qc6+ Qd7 14. Qc3 Rc8 15. Qd2 Bg7 16. 0-0 0-0 17. Nc3 Rfd8 18. Qe3 Nc4 19. Qf4 Be5 20. Qf3 Qd3 21. Qb7 Rc7 22. Qb5 Bxh2+ 23. Kxh2 Qxf1 24. Bh6 Qxf2 25. Bxc4 Qh4+ 26. Kg1 Qxh6 27. Nd5 Rcd7 28. Qc5 Rxd5 29. Bxd5 Qd2 30. Bf3 Qxb2 31. Re1 Qd4+ 32. Qxd4 Rxd4 33. Rxe7 Rd7 34. Re3 Kf8 35. Bc6 Rd1+ 36. Kh2 Be6 37. Ra3 Rc1 38. Be4 Rc7 39. Ra5 Ke7 40. a3 Kd6 41. Bf3 Bc4 42. Kg3 a6 43. Kf4 f6 44. Ke3 Rc5 45. Ra4 Bb5 46. Rd4+ Ke6 47. a4 Bc6 48. Be2 a5 49. g3 Rc3+ 50. Kf2 Ke5 51. Rh4 h5 52. Bxh5 g5 53. Rh3 Bxa4 54. Rh1 Bc6 55. Ra1 a4 56. Re1+ Kd6 57. Bg4 f5 58. Rd1+ Kc5 59. Bh5 a3 60. g4 f4 61. Bf7 Rc2+ 62. Kf1 f3 63. Bg6 Bb5+ 64. Kg1 f2+ 65. Kh1 Bc6+ 66. Kh2 f1Q+ 67. Rd2 Rxd2+ 68. Kg3 Qg2# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.20"]
[Round "9"]
[White "Wienkamp, Frank"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1783"]
[BlackElo "1548"]
[PlyCount "61"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 Nge7 7. a3 Ba5 8. b4 Bb6 9. Nxc3 0-0 10. b5 Na5 11. Ba2 d6 12. Bg5 Qe8 13. Re1 Ng6 14. e5 dxe5 15. Nxe5 Nxe5 16. Bf4 Bg4 17. Qc2 Qc8 18. Rxe5 c6 19. Rg5 Bd4 20. Be5 Bxe5 21. Rxe5 g6 22. Ne4 Bf5 23. Nf6+ Kh8 24. Qc3 Qd8 25. Rxf5 gxf5 26. Nd7+ Kg8 27. Nxf8 cxb5 28. Ne6 fxe6 29. Bxe6+ Kf8 30. Qh8+ Ke7 31. Qg7+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.19"]
[Round "8"]
[White "Thiemann, Marc"]
[Black "Revaux, Christophe"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1548"]
[BlackElo "1305"]
[PlyCount "107"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 e6 4. Nf3 Ne7 5. c3 Nbc6 6. d4 cxd4 7. cxd4 Qa5+ 8. Nc3 a6 9. Bd2 Qc7 10. Rc1 b5 11. a3 Nf5 12. Bd3 g6 13. 0-0 Qb6 14. Bxf5 gxf5 15. Be3 Be7 16. Qe2 Bb7 17. Rfd1 Kd7 18. Qf2 Rag8 19. Nd2 Rg6 20. Nb3 Rhg8 21. g3 Bh4 22. Ne2 Be7 23. Rc2 h5 24. Kh1 Qd8 25. Qe1 h4 26. Bf2 hxg3 27. Bxg3 Rh8 28. Rdc1 Rgh6 29. Nc5+ Bxc5 30. Rxc5 Qg8 31. Qc3 Qa8 32. Rc2 Rc8 33. Nc1 Rc7 34. b4 Rh8 35. Nb3 Rhc8 36. Na5 Qb8 37. Nxc6 Rxc6 38. Qf3 Rh8 39. h4 Qc7 40. h5 Qd8 41. Rh2 Rxc5 42. dxc5 Qc7 43. Kg1 d4 44. Qd3 Rb8 45. Bh4 Rh8 46. Qxd4+ Bd5 47. Bg5 a5 48. h6 axb4 49. axb4 Kc6 50. Bf6 Rh7 51. Qa1 Qb8 52. Qa6+ Kd7 53. Bg7 Qb7 54. Qd6+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.18"]
[Round "7"]
[White "Seibert, Adalbert"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1623"]
[BlackElo "1548"]
[PlyCount "101"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. Nf3 e6 4. e3 a6 5. Nc3 Nf6 6. Be2 Be7 7. 0-0 0-0 8. Rc1 c5 9. d4 Nc6 10. dxc5 Bxc5 11. Na4 Be7 12. c4 Rc8 13. c5 Nd7 14. Nd4 Nxd4 15. exd4 Bg5 16. Rc3 b5 17. cxb6 Rxc3 18. Bxc3 Nxb6 19. Ba5 Qf6 20. Bxb6 Bf4 21. g3 Qg6 22. Bf3 Re8 23. Bg2 Bb8 24. Nc5 e5 25. Re1 Qxb6 26. Bxd5 Rd8 27. Qf3 Be6 28. Nxe6 fxe6 29. Bc4 Rxd4 30. Qh5 Rd8 31. Qg4 Re8 32. Rd1 Ba7 33. Rd2 h6 34. h4 Re7 35. h5 Kh8 36. Qh4 Rd7 37. Re2 Rd4 38. Qh3 Rd1+ 39. Kh2 Rd6 40. Qg2 Bb8 41. Qe4 Rd4 42. Qg6 Qc6 43. Bd3 Kg8 44. Qh7+ Kf7 45. Qg6+ Kf8 46. Rc2 Qd7 47. Bxa6 Bc7 48. Bc4 Rd6 49. a4 Qe7 50. Bb5 Rd5 51. Rxc7 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.17"]
[Round "6"]
[White "Thiemann, Marc"]
[Black "Aust, Werner"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1548"]
[BlackElo "1695"]
[PlyCount "65"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 a6 4. g3 Nc6 5. Bg2 g6 6. Nc3 Bg7 7. d3 Bg4 8. h3 Bxf3 9. Bxf3 Nd4 10. Bg2 Rb8 11. Rb1 e6 12. Ne2 Nc6 13. 0-0 Nge7 14. Be3 0-0 15. Bf2 b5 16. b3 b4 17. g4 Qa5 18. Bg3 Rbd8 19. f5 exf5 20. exf5 gxf5 21. gxf5 Bf6 22. Nf4 Kh8 23. Nh5 Bd4+ 24. Kh1 Rg8 25. f6 Rxg3 26. fxe7 Rxh3+ 27. Bxh3 Nxe7 28. Rxf7 Ng6 29. Nf6 Bxf6 30. Rxf6 c4 31. Qf3 cxd3 32. cxd3 Qe5 33. Rg1 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.16"]
[Round "5"]
[White "Biermann, Florian2"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1725"]
[BlackElo "1548"]
[PlyCount "42"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. e3 c4 7. Be2 Bb4 8. 0-0 Nc6 9. Qc2 0-0 10. Rd1 Bxc3 11. bxc3 Ne4 12. Bxc4 Bf5 13. Bd3 Rc8 14. Nd2 Nb4 15. cxb4 Rxc2 16. Bxc2 Nxf2 17. Kxf2 Bxc2 18. Re1 Qh4+ 19. g3 Qxh2+ 20. Kf3 f5 21. Re2 Bd1 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.15"]
[Round "4"]
[White "Thiemann, Marc"]
[Black "Meinschien, Finn"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1548"]
[BlackElo "1332"]
[PlyCount "64"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e5 5. Nf3 Nc6 6. Bc4 Bc5 7. Ng5 Nh6 8. Qh5 Qf6 9. 0-0 Ne7 10. Nd5 Nxd5 11. Bxd5 0-0 12. Be3 Bb6 13. a4 Qg6 14. Qh4 d6 15. a5 Bd8 16. f4 Bxg5 17. fxg5 Ng4 18. Bd2 h6 19. a6 Rb8 20. axb7 Bxb7 21. Bxb7 Rxb7 22. Qxg4 Rxb2 23. Be3 hxg5 24. Bxg5 f6 25. Qe6+ Kh7 26. Qh3+ Kg8 27. Bc1 Rb7 28. Ba3 Qxe4 29. Bxd6 Qd4+ 30. Rf2 Qxa1+ 31. Rf1 Qd4+ 32. Rf2 Rb1# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.14"]
[Round "3"]
[White "Ewers, Christian"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1724"]
[BlackElo "1548"]
[PlyCount "73"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 4. d3 h6 5. h3 Nc6 6. Nge2 d6 7. Na4 Bb6 8. Nxb6 axb6 9. Be3 Na5 10. Bb3 c6 11. 0-0 d5 12. f4 exf4 13. e5 Nh5 14. Nxf4 Nxf4 15. Rxf4 0-0 16. d4 b5 17. c3 Nc4 18. Bc1 Re8 19. Bc2 Nb6 20. Qh5 Qe7 21. Rh4 Qf8 22. g4 g6 23. Qxh6 Qxh6 24. Bxh6 Nd7 25. a3 Nf8 26. Rf1 Ne6 27. Be3 b6 28. Rh6 Kg7 29. h4 Nf8 30. h5 c5 31. hxg6 Nxg6 32. Rxf7+ Kxf7 33. Bxg6+ Ke7 34. Bg5+ Kd7 35. Rh7+ Ke6 36. Bxe8 Bb7 37. Re7# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.13"]
[Round "2"]
[White "Thiemann, Marc"]
[Black "Stratmann, Alois"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1548"]
[BlackElo "1680"]
[PlyCount "120"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. Bc2 Bb4+ 9. Nc3 Rc8 10. 0-0 Bxc3 11. bxc3 Nge7 12. Ba3 0-0 13. Qd3 g6 14. Rab1 Qa6 15. Qxa6 bxa6 16. Bd3 Rb8 17. Bxa6 Rfe8 18. Bd3 Rxb1 19. Rxb1 Nf5 20. Bc5 Bc8 21. Bb5 Bd7 22. Bxc6 Bxc6 23. Bxa7 Ra8 24. Bc5 h6 25. a3 Ng7 26. Nd2 Nh5 27. g3 Ng7 28. c4 Ne8 29. cxd5 Bxd5 30. Nb3 Rb8 31. Bb4 Nc7 32. Nc5 Ra8 33. a4 Na6 34. Nd7 Nxb4 35. Rxb4 Bc6 36. Nb6 Ra7 37. f4 Be4 38. Kf2 h5 39. Ke3 Bd5 40. Kd2 Kf8 41. Kc3 Ke7 42. Nc4 Rc7 43. a5 f5 44. h4 Ba8 45. Rb6 Bd5 46. Rb4 Bb7 47. Kb2 Be4 48. Ka3 Bd5 49. Kb3 Bb7 50. Nd6 Bd5+ 51. Kb2 Ra7 52. Rb5 Kd8 53. Ka3 Bc6 54. Rc5 Ra8 55. Nc4 Ra6 56. Nb6 Kc7 57. d5 exd5 58. Nxd5+ Kd7 59. Nb6+ Kc7 60. Kb4 Kb7 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.12"]
[Round "1"]
[White "Michalicek, Roland"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1910"]
[BlackElo "1548"]
[PlyCount "47"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 b6 6. Bc4 Nf6 7. e5 Bc5 8. Qf4 Qe7 9. 0-0 Nh5 10. Qf3 Rb8 11. Qxh5 0-0 12. Bf4 Bb7 13. Nd2 Kh8 14. Nb3 f6 15. Nxc5 Qxc5 16. Bd3 g6 17. Bxg6 Qe7 18. exf6 Rxf6 19. Be5 Rbf8 20. Bxf6+ Rxf6 21. Rae1 Rxg6 22. Qxg6 Qxe1 23. Qf6+ Kg8 24. Rxe1 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.08.04"]
[Round "9"]
[White "Thiemann, Marc"]
[Black "Sinnen, Robin"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1339"]
[BlackElo "1568"]
[PlyCount "102"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bg4 7. Be3 e6 8. Be2 Nbd7 9. 0-0 Be7 10. Ng5 Bxe2 11. Qxe2 h6 12. Nge4 Qc7 13. Nxf6+ Nxf6 14. Qf3 0-0 15. Ne2 Bd6 16. Bxh6 Bxh2+ 17. Kh1 Bd6 18. Bf4 Bxf4 19. Nxf4 g6 20. g3 Kg7 21. Kg2 Rh8 22. Rh1 Qb6 23. Qc3 Ne4 24. Qd3 Nf6 25. b3 Rxh1 26. Rxh1 Rd8 27. c3 c5 28. dxc5 Qc6+ 29. Qf3 Qxf3+ 30. Kxf3 Rd2 31. Ra1 e5 32. Ne2 e4+ 33. Ke3 Rd3+ 34. Kf4 Rf3+ 35. Ke5 Rxf2 36. Nf4 Rf3 37. Ne2 Rd3 38. c4 e3 39. Kf4 Nd7 40. Kf3 Nxc5 41. Rc1 f5 42. Ra1 g5 43. b4 Ne4 44. c5 Nd2+ 45. Kg2 g4 46. Nf4 Rc3 47. Rh1 Rc2 48. Ne6+ Kf6 49. Rh6+ Ke5 50. Nf4 Nf3+ 51. Kf1 Rf2# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.08.03"]
[Round "8"]
[White "Fistoul, Boris"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1694"]
[BlackElo "1339"]
[PlyCount "103"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. cxd5 exd5 6. Bd3 c4 7. Bc2 Bb4 8. Nge2 Nc6 9. 0-0 0-0 10. a3 Bd6 11. f3 Bc7 12. g3 Re8 13. Kh1 Bb6 14. Re1 a6 15. Ng1 Ba7 16. Bd2 b5 17. Re2 Be6 18. Be1 Bb6 19. Bf2 Rc8 20. Re1 Qd7 21. Nge2 g6 22. Nf4 Bf5 23. Ncxd5 Nxd5 24. Nxd5 Bxc2 25. Nf6+ Kh8 26. Qxc2 Qb7 27. Nxe8 Rxe8 28. e4 Kg8 29. Red1 Qa7 30. d5 Nd4 31. Bxd4 Bxd4 32. Qd2 Be3 33. Qc3 Bf2 34. a4 Qb6 35. axb5 axb5 36. b3 Rc8 37. d6 Qc6 38. bxc4 bxc4 39. Rac1 Bb6 40. d7 Rd8 41. Qxc4 Qf6 42. Qe2 g5 43. Rc8 Qe7 44. Rxd8+ Bxd8 45. Qe3 Qe6 46. Qd4 Qb3 47. Qd3 Qe6 48. f4 gxf4 49. gxf4 Qc6 50. Rg1+ Kh8 51. Qd4+ f6 52. Qd5 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.08.02"]
[Round "7"]
[White "Thiemann, Marc"]
[Black "Lueck, Kai"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1339"]
[BlackElo "2119"]
[PlyCount "96"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxe7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxe7 8. g3 Bf5 9. Bg2 c6 10. c4 Na6 11. Nf3 0-0-0 12. 0-0 Bf6 13. Bc3 Bxc3 14. bxc3 Bd3 15. Rfd1 Bxc4 16. Bh3+ Kc7 17. Re1 Rhe8 18. Reb1 Nc5 19. Rb4 b5 20. Bg2 Ne4 21. Nd4 Nxc3 22. Nxc6 Rd2 23. Nxa7 Kb6 24. a4 Kc5 25. Nc6 Nd1 26. h4 Re1+ 27. Kh2 Rxf2 28. axb5 Bd5 29. Rc1+ Kb6 30. Rd4 Rxg2+ 31. Kh3 Rh1+ 32. Kg4 Ne3+ 33. Kf4 Rxc1 34. Kxe3 Rc3+ 35. Kf4 Bxc6 36. bxc6 Rcxg3 37. Kf5 Kxc6 38. Rc4+ Kd5 39. Rf4 Rg6 40. Rg4 Rf6+ 41. Kg5 h6+ 42. Kh5 Rf5+ 43. Rg5 hxg5 44. hxg5 Rfxg5+ 45. Kh4 Ke4 46. Kh3 Kf4 47. Kh4 Rh5+ 48. Kxh5 Rh2# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.08.01"]
[Round "6"]
[White "Van Klev, Fabian"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1774"]
[BlackElo "1339"]
[PlyCount "95"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. Qb3 b6 7. Qxd5 Qxd5 8. Nxd5 Bd6 9. dxc5 bxc5 10. g3 Ne7 11. Nxe7 Bxe7 12. Bg2 Be4 13. 0-0 Nc6 14. Bg5 f6 15. Bd2 0-0 16. Bc3 Rab8 17. Nd2 Bxg2 18. Kxg2 Nb4 19. Bxb4 Rxb4 20. b3 Bd6 21. Nc4 Bc7 22. Rad1 a5 23. Rd7 Rc8 24. Rfd1 a4 25. Re7 axb3 26. axb3 Rxb3 27. Rdd7 Rc3 28. Rxg7+ Kh8 29. Rxh7+ Kg8 30. Rdg7+ Kf8 31. Rg4 f5 32. Rh8+ Ke7 33. Rxc8 Kd7 34. Rxc7+ Kxc7 35. Rf4 Kd8 36. h4 Ke7 37. g4 fxg4 38. Rxg4 Kf6 39. h5 Rb3 40. Rg6+ Kf7 41. Ne5+ Kf8 42. h6 c4 43. h7 Rh3 44. Kxh3 c3 45. h8Q+ Ke7 46. Qg7+ Ke8 47. Re6+ Kd8 48. Qd7# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.07.31"]
[Round "5"]
[White "Thiemann, Marc"]
[Black "Wenzel, Martin"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1339"]
[BlackElo "1880"]
[PlyCount "79"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. d4 Bf5 6. Be3 Nc6 7. Nf3 e6 8. c3 Bd6 9. Qa4 0-0 10. Bc4 Qe4 11. 0-0 Bg4 12. Nd2 Qg6 13. g3 a6 14. Rfe1 b5 15. Bxb5 axb5 16. Qxb5 Ne7 17. b4 Nd5 18. Qc4 f5 19. f4 Ra3 20. Nb1 Ra4 21. Qb3 Rfa8 22. Bd2 Bh3 23. c4 Bxb4 24. cxd5 Bxd2 25. Rxe6 Qf7 26. Nxd2 Ra3 27. Qc4 R3a4 28. Qb3 Ra3 29. Qb2 c6 30. Rae1 h6 31. d6 Rxa2 32. Qb3 Kf8 33. Qb4 Ra1 34. d7+ Kg8 35. Re8+ Rxe8 36. dxe8Q+ Qxe8 37. Rxa1 Qe3+ 38. Kh1 Qf2 39. Rg1 Bg4 40. Qc3 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.07.30"]
[Round "4"]
[White "Nadrowski, Joseph"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "1667"]
[BlackElo "1339"]
[PlyCount "60"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. a3 c6 4. Nf3 Qc7 5. Bc4 Bc5 6. 0-0 0-0 7. d3 h6 8. b4 Bb6 9. Bb2 d5 10. exd5 Bg4 11. dxc6 Nxc6 12. Nd5 Nxd5 13. Bxd5 Rad8 14. Bxc6 Qxc6 15. Bxe5 Rfe8 16. Bb2 Re6 17. h3 Bh5 18. g4 Bg6 19. Ne5 Qc7 20. Qf3 Qxc2 21. Nxg6 Rxg6 22. Be5 Rxd3 23. Qg2 Qb3 24. Rfb1 Qe6 25. Re1 Qd7 26. Bg3 h5 27. Re4 hxg4 28. hxg4 Rxg4 29. Rxg4 Qxg4 30. Re1 Rxg3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.07.29"]
[Round "3"]
[White "Thiemann, Marc"]
[Black "Ziabari, Morteza"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1339"]
[BlackElo "1886"]
[PlyCount "120"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. Nc3 c6 4. Bb3 b5 5. d3 a5 6. a4 b4 7. Nce2 e5 8. f4 g6 9. Nf3 exf4 10. Bxf4 Be6 11. c3 Nbd7 12. Bc2 c5 13. d4 Bg4 14. 0-0 c4 15. e5 dxe5 16. Nxe5 Be6 17. Bg5 Bg7 18. Be4 Ra6 19. Bc6 0-0 20. Bb5 Rd6 21. Qe1 Qc8 22. Qh4 Nd5 23. Bxc4 Nxe5 24. dxe5 Bxe5 25. cxb4 axb4 26. Bxd5 Rxd5 27. Qxb4 Bxh2+ 28. Kxh2 Rxg5 29. a5 Qc7+ 30. Kg1 Rb8 31. Qd2 Rd5 32. Qc3 Qa7+ 33. Rf2 Rf5 34. Qe1 Rxb2 35. Rd1 Qxa5 36. Qf1 Qb6 37. Qe1 Bc4 38. Ra1 Qxf2+ 39. Qxf2 Rxf2 40. Kxf2 Rxe2+ 41. Kg1 Bd5 42. Rd1 Rxg2+ 43. Kf1 Rg5 44. Rb1 h5 45. Rb8+ Kg7 46. Rb4 Rg4 47. Rb2 h4 48. Rh2 h3 49. Ke1 Rg1+ 50. Kf2 Rg2+ 51. Rxg2 Bxg2 52. Kg1 f5 53. Kh2 f4 54. Kg1 f3 55. Kh2 f2 56. Kg3 f1Q 57. Kh2 Qf4+ 58. Kg1 Bf1 59. Kh1 Qf3+ 60. Kg1 Qg2# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.07.28"]
[Round "2"]
[White "Raskin, Vitaly"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1691"]
[BlackElo "1339"]
[PlyCount "108"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. Bg5 Be7 6. e3 Nc6 7. Bd3 0-0 8. 0-0 h6 9. Bh4 a6 10. Bxf6 Bxf6 11. dxc5 Be7 12. cxd5 exd5 13. Nxd5 Bxc5 14. Rc1 Ba7 15. Bb1 Bg4 16. Qd3 g6 17. Qe4 Bf5 18. Qh4 Qxd5 19. e4 Bxe4 20. Bxe4 Qd6 21. Qxh6 Qf6 22. Ng5 Rfe8 23. Bxc6 bxc6 24. h4 Rac8 25. Qh7+ Kf8 26. Rc3 Re5 27. Rf3 Rf5 28. Rxf5 Qxf5 29. Qh8+ Ke7 30. Re1+ Kd7 31. Rd1+ Kc7 32. Qh7 Qxf2+ 33. Kh1 Kb6 34. Nxf7 Rc7 35. Qh8 Rxf7 36. Qd8+ Rc7 37. Qd4+ Kb7 38. Qe4 Bb6 39. Kh2 Rh7 40. Kh3 a5 41. a4 Bc7 42. Rd3 Qg1 43. Kg4 Rg7 44. Rc3 Qd1+ 45. Rf3 Qd7+ 46. Kg5 Bd8+ 47. Kf4 g5+ 48. Kg3 gxh4+ 49. Kf2 Bb6+ 50. Kf1 Rf7 51. Qxh4 Rxf3+ 52. gxf3 Qd1+ 53. Kg2 Qe2+ 54. Kg3 Bf2+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2013.07.27"]
[Round "1"]
[White "Thiemann, Marc"]
[Black "Bauer, Dieter"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1339"]
[BlackElo "1673"]
[PlyCount "80"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 Nc6 5. Nf3 e6 6. Bg5 d6 7. 0-0 dxc3 8. Nxc3 Be7 9. Bb5 0-0 10. Qa4 Bd7 11. Rad1 a6 12. Be2 Ne5 13. Qc2 Qc7 14. Qd2 Rad8 15. Rc1 Qb8 16. Rfd1 Bc6 17. Qc2 Rfe8 18. Nd4 Rc8 19. Nxc6 Nxc6 20. f4 Qa7+ 21. Kh1 Nd4 22. Qd3 Nxe2 23. Qxe2 Qc5 24. Qd2 Qb6 25. e5 dxe5 26. fxe5 Ng4 27. Ne4 Rxc1 28. Qxc1 Bxg5 29. Qxg5 Nf2+ 30. Nxf2 Qxf2 31. h3 h6 32. Qc1 Qg3 33. Qc7 f6 34. Qd7 Kf8 35. exf6 gxf6 36. Qxb7 Rb8 37. Qa7 Qe5 38. b3 Qb5 39. Qc7 Qb7 40. Rd8+ Rxd8 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.22"]
[Round "9"]
[White "Spyra, Renata"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1445"]
[BlackElo "1342"]
[PlyCount "129"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nc3 Nc6 4. Bb5 d6 5. d3 Nf6 6. Bg5 Be7 7. Nh4 fxe4 8. dxe4 Nxe4 9. Nxe4 Bxg5 10. Qh5+ g6 11. Qxg5 0-0 12. Qxd8 Rxd8 13. 0-0-0 Rf8 14. Rdf1 Rf4 15. Nxg6 hxg6 16. Nc3 Nd4 17. g3 Rf8 18. f4 Bh3 19. Rf2 g5 20. Rg1 Kh8 21. Bd3 Rf7 22. Ne4 Ne6 23. fxe5 Rd7 24. exd6 cxd6 25. g4 Nf4 26. Nxg5 Rg7 27. Rxf4 Rxg5 28. Rg3 Bxg4 29. Rfxg4 Rxg4 30. Rxg4 Rf8 31. h4 Rf2 32. h5 Rh2 33. Bg6 Rh1+ 34. Kd2 Rh2+ 35. Kc3 Rh3+ 36. Kb4 b6 37. Rc4 a6 38. Rc6 Rh4+ 39. Kc3 Rh3+ 40. Kd4 Rh4+ 41. Kd5 Rh2 42. Kxd6 Rd2+ 43. Ke6 Re2+ 44. Kf6 Rf2+ 45. Bf5 Rg2 46. Rc8+ Rg8 47. Rxg8+ Kxg8 48. Ke6 Kg7 49. Kd6 Kf6 50. h6 b5 51. h7 Kg7 52. Kc6 b4 53. Kb6 Kh8 54. c4 bxc3 55. bxc3 Kg7 56. c4 Kh8 57. c5 Kg7 58. c6 Kh8 59. c7 Kg7 60. c8Q Kf6 61. Qe6+ Kg7 62. Qg6+ Kf8 63. Kc6 a5 64. Kd6 a4 65. h8R# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.21"]
[Round "8"]
[White "Thiemann, Marc"]
[Black "Schmidtmann, Samantha"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1342"]
[BlackElo "1145"]
[PlyCount "136"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 e6 5. 0-0 Nf6 6. d3 Be7 7. Nc3 0-0 8. Ne2 Bd7 9. c3 Qc7 10. Rb1 b5 11. Ne1 e5 12. f4 exf4 13. Bxf4 Qb6 14. d4 Rad8 15. Nc2 Rfe8 16. h3 a5 17. a3 Bf8 18. Qd3 Rb8 19. b4 axb4 20. axb4 c4 21. Qf3 Nxe4 22. Be3 f5 23. Qf4 d5 24. g4 Bd6 25. Qf3 Ne7 26. Bf4 Qc6 27. Rbd1 Qc7 28. Bxd6 Qxd6 29. Ne3 Rf8 30. gxf5 Bxf5 31. Qh5 Bg6 32. Rxf8+ Rxf8 33. Qh4 Qf6 34. Qe1 Nf2 35. Ra1 Nd3 36. Nxd5 Nxd5 37. Bxd5+ Bf7 38. Bxf7+ Qxf7 39. Qg3 g6 40. h4 Qf2+ 41. Qxf2 Rxf2 42. Nc1 Rf4 43. Nxd3 cxd3 44. Rd1 Rxh4 45. Rxd3 Re4 46. Kf2 Kf7 47. Kf3 Re8 48. d5 h5 49. d6 Rd8 50. Rd5 Ke6 51. Rxb5 Kxd6 52. c4 Rh8 53. Rd5+ Kc6 54. Rg5 Rg8 55. Kg3 Kc7 56. c5 Kc6 57. Re5 g5 58. Kh3 g4+ 59. Kg3 h4+ 60. Kxh4 g3 61. Re1 g2 62. Rg1 Rh8+ 63. Kg3 Rb8 64. Rb1 g1Q+ 65. Rxg1 Rxb4 66. Rc1 Rb5 67. Kf4 Rxc5 68. Rxc5+ Kxc5 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.20"]
[Round "7"]
[White "Wilken, Bernd"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "D59"]
[WhiteElo "1208"]
[BlackElo "1342"]
[PlyCount "105"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 Nxd5 9. Bxe7 Nxe7 10. Bd3 Bb7 11. 0-0 Nbc6 12. a3 a6 13. Rc1 Re8 14. Qc2 Rc8 15. Rfd1 Nd5 16. Nxd5 Qxd5 17. Be4 Qb5 18. Bxc6 Bxc6 19. Qxc6 Qxb2 20. Qc3 Qb5 21. Qb4 Qd5 22. Rd2 Red8 23. Rdc2 Rd7 24. Ne5 Rd6 25. h3 a5 26. Qc4 Qb7 27. Qb3 c6 28. Nc4 Rd5 29. Qxb6 Qe7 30. Qb2 Rb5 31. Qc3 c5 32. Ne5 Qd6 33. Qd3 Rcb8 34. Rxc5 Rxc5 35. Rxc5 f6 36. Nf3 Kf8 37. Qc2 Qd7 38. Qe4 a4 39. Qc6 Qe7 40. Nh4 Kg8 41. d5 Kh7 42. d6 Qf8 43. d7 Qe7 44. Qc8 Rb1+ 45. Kh2 Qd6+ 46. f4 Rd1 47. d8Q Qxd8 48. Qxd8 Rxd8 49. Ra5 Rd3 50. Rxa4 Rxe3 51. Ra8 Re4 52. a4 Rxf4 53. Rh8+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.19"]
[Round "6"]
[White "Thiemann, Marc"]
[Black "Strack, Patrick"]
[Result "1/2-1/2"]
[ECO "C36"]
[WhiteElo "1342"]
[BlackElo "1481"]
[PlyCount "104"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. d4 Bd6 6. Bc4 0-0 7. 0-0 c6 8. dxc6 Nxc6 9. Nc3 Bg4 10. a3 Re8 11. Qd3 Bc7 12. Ng5 Bh5 13. Bxf4 Bb6 14. Kh1 Qxd4 15. Nd5 Qxd3 16. cxd3 Nxd5 17. Bxd5 h6 18. Ne4 Be2 19. Rfc1 Rad8 20. Nd6 Re7 21. Bxc6 bxc6 22. Rxc6 Bxd3 23. Nc8 Rb7 24. Nxb6 Rxb6 25. Rxb6 axb6 26. Bc7 Re8 27. Bxb6 Re2 28. Bd4 Be4 29. Rg1 h5 30. h4 Rd2 31. Bc3 Rf2 32. Kh2 Rf4 33. Kg3 Rg4+ 34. Kh3 Bf5 35. g3 Rf4+ 36. Kh2 Rf2+ 37. Rg2 Rxg2+ 38. Kxg2 Bc2 39. b4 Ba4 40. Kf3 g6 41. Kf4 Kf8 42. Kg5 Ke7 43. Kf4 Ke6 44. g4 hxg4 45. Kxg4 Ke7 46. Kg5 Ke6 47. h5 gxh5 48. Kxh5 Kd5 49. Kg5 Kc4 50. Be5 Kb3 51. Bd6 Kc4 52. Kf6 Kb5 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.18"]
[Round "5"]
[White "Riehl, Tim"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1625"]
[BlackElo "1342"]
[PlyCount "103"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg2 b6 6. d3 Bb7 7. Bd2 Bc5 8. Nf3 0-0 9. a3 Nbd7 10. 0-0 c6 11. b4 Be7 12. Qb3 c5 13. Nh4 Ne5 14. Nf5 c4 15. Nxe7+ Qxe7 16. dxc4 Nxc4 17. Bg5 Qe6 18. Rad1 Ne4 19. Nxe4 dxe4 20. Rd4 Rac8 21. Rfd1 h6 22. Bc1 a6 23. Rd7 Ba8 24. b5 axb5 25. R7d4 Rc5 26. Rd8 Re8 27. a4 Bc6 28. axb5 Bxb5 29. Ba3 Re5 30. Rxe8+ Qxe8 31. Bb2 Nxb2 32. Qxb2 Rc5 33. Bh3 e3 34. Rd6 exf2+ 35. Kxf2 Re5 36. Rd8 Qxd8 37. Qxe5 Bd7 38. Qd6 Qc8 39. Qxd7 Qxd7 40. Bxd7 Kf8 41. Ke3 Ke7 42. Bc6 f6 43. Kf4 Ke6 44. e4 h5 45. Bd5+ Ke7 46. Kf5 g5 47. h4 gxh4 48. gxh4 b5 49. Kg6 b4 50. Kxh5 Kd6 51. Kg6 Ke7 52. h5 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.17"]
[Round "4"]
[White "Thiemann, Marc"]
[Black "Pirner, Andreas"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1342"]
[BlackElo "1554"]
[PlyCount "159"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nc6 5. Bb5 Bd7 6. d3 Nf6 7. Bxc6 Bxc6 8. fxe5 dxe5 9. Nxe5 Qd4 10. Ne2 Qxe5 11. d4 Bxd4 12. Qxd4 Qxe4 13. Qxe4+ Bxe4 14. Nd4 0-0-0 15. c3 Bxg2 16. Rg1 Be4 17. Rxg7 Bg6 18. Bg5 Rde8+ 19. Kd1 Nh5 20. Rxg6 hxg6 21. Kc2 f6 22. Bd2 Ng7 23. Rf1 f5 24. Rg1 Ne6 25. Nf3 Reg8 26. Ne5 g5 27. Rg2 Rh5 28. Rf2 g4 29. b4 f4 30. Nd3 g3 31. hxg3 fxg3 32. Rg2 Rh2 33. Rg1 Re2 34. Kd1 Rh2 35. a4 g2 36. Nf2 Rf8 37. Ke2 Nf4+ 38. Bxf4 Rxf4 39. Ke3 Rf8 40. Ke2 Rg8 41. Kf3 Kd7 42. c4 Rh4 43. Ne4 Rf8+ 44. Ke3 Re8 45. Rxg2 Rexe4+ 46. Kd3 Rxc4 47. Rg7+ Ke6 48. b5 Rxa4 49. Rxc7 Ra3+ 50. Kc2 Rh2+ 51. Kb1 Rg3 52. Rc1 Rgg2 53. Re1+ Kd6 54. Rf1 Kc5 55. Rf5+ Kb6 56. Rf1 Rf2 57. Rg1 Kxb5 58. Rg5+ Ka4 59. Rg4+ Ka5 60. Rg5+ b5 61. Rg1 Ka4 62. Kc1 b4 63. Rd1 b3 64. Rd4+ Ka3 65. Rd1 a5 66. Kb1 Kb4 67. Rd4+ Kc3 68. Rd1 a4 69. Rc1+ Kb4 70. Re1 a3 71. Re4+ Kc3 72. Re3+ Kd4 73. Re1 Rhg2 74. Rd1+ Rd2 75. Rf1 a2+ 76. Ka1 Rge2 77. Rf4+ Kd3 78. Rd4+ Kc2 79. Rc4+ Kd1 80. Rc1+ 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.16"]
[Round "3"]
[White "Nadrowski, Joseph"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1641"]
[BlackElo "1342"]
[PlyCount "93"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d5 3. Bg2 Nf6 4. d3 e5 5. 0-0 Bc5 6. c3 d4 7. Bg5 h6 8. cxd4 exd4 9. Bf4 0-0 10. Nbd2 Re8 11. Rc1 Bb6 12. Nc4 Nd5 13. Nxb6 Nxf4 14. Nxa8 Nxe2+ 15. Kh1 Nxc1 16. Qxc1 Bf5 17. Nxc7 Qxc7 18. Nxd4 Bxd3 19. Rd1 Ba6 20. Nxc6 bxc6 21. Kg1 Bb7 22. b4 Qb6 23. a3 a6 24. Rd2 Rc8 25. Bh3 Rd8 26. Rc2 Rd6 27. Bg2 Qd8 28. Bf3 c5 29. bxc5 Rd4 30. c6 Bc8 31. Kg2 Rd3 32. Rc3 Rd2 33. Re3 Rd6 34. Qc5 Kh7 35. Qa7 Rf6 36. Qe7 Qd2 37. c7 Bb7 38. Be4+ Bxe4+ 39. Qxe4+ g6 40. Rf3 Rxf3 41. Qxf3 Qd7 42. Qb7 Kg7 43. c8Q Qd4 44. Qe8 Qc4 45. Qe5+ Kh7 46. Qa8 g5 47. Qee4+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.15"]
[Round "2"]
[White "Thiemann, Marc"]
[Black "Stricker, Florian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1342"]
[BlackElo "1674"]
[PlyCount "92"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Nge7 7. b4 cxd4 8. cxd4 a6 9. Bb2 Nf5 10. Bd3 Be7 11. 0-0 0-0 12. Bc2 Rc8 13. Nc3 b5 14. Qd3 g6 15. Ne2 Bxb4 16. Rac1 Be7 17. Qd2 b4 18. a4 Na5 19. Bd3 Nc4 20. Bxc4 dxc4 21. Qd1 c3 22. Ba1 Qa5 23. Qe1 Qxa4 24. Kh1 Qb5 25. Rb1 c2 26. Rb2 a5 27. Qd2 b3 28. Re1 a4 29. Nc3 Qb4 30. Ne4 Qxd2 31. Nexd2 c1Q 32. Rb1 Qc6 33. Bb2 a3 34. Nxb3 axb2 35. Rxb2 Qc3 36. Rbb1 Ba4 37. Nbd2 Nxd4 38. Nxd4 Qxd4 39. Ne4 Bc2 40. Ra1 Bxe4 41. f3 Bd5 42. h3 Rc2 43. Rg1 Qh4 44. Raf1 Bc5 45. Re1 Bxf3 46. gxf3 Qxh3# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.14"]
[Round "1"]
[White "Schomann, Michael"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1559"]
[BlackElo "1342"]
[PlyCount "72"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 h6 7. Bxf6 Bxf6 8. Bd3 Nc6 9. a3 0-0 10. Nge2 Be6 11. 0-0 Re8 12. Nf4 Qd7 13. Qf3 Ne7 14. h3 c6 15. Rad1 Rad8 16. Rfe1 a6 17. Bc2 Nf5 18. Nxe6 Nh4 19. Qh5 Qxe6 20. Ne2 Bg5 21. Nf4 Qf6 22. Nd3 g6 23. Qe2 h5 24. Ne5 c5 25. g3 Nf5 26. f4 Nxg3 27. Qf3 Bh4 28. Qg2 Nf5 29. Re2 cxd4 30. Bxf5 Qxf5 31. Rxd4 Bf6 32. Rxd5 Bxe5 33. Rxd8 Rxd8 34. fxe5 Rd1+ 35. Kh2 Qxe5+ 36. Qg3 Rh1+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.31"]
[Round "9"]
[White "Thiemann, Marc"]
[Black "Doerr, Michael"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1339"]
[BlackElo "1556"]
[PlyCount "74"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 d6 5. Nf3 Bg4 6. h3 Bd7 7. 0-0 e6 8. d3 h6 9. d4 cxd4 10. Nxd4 a6 11. Be3 Qc7 12. Qd3 Ne5 13. Qd2 Nc4 14. Qc1 Be7 15. b3 Nxe3 16. Qxe3 0-0 17. Rfd1 Rfd8 18. Nf3 Rac8 19. Nd5 exd5 20. exd5 Re8 21. c4 Bf8 22. Qd3 Qc5 23. Qd4 Qxd4 24. Nxd4 g6 25. a4 Bg7 26. b4 Rxc4 27. b5 Ne4 28. f3 Bxd4+ 29. Kh2 Bxa1 30. Rxa1 Nc5 31. a5 Bxb5 32. Rb1 Rc2 33. Kg1 Nd3 34. Bf1 Rc1 35. Rxc1 Nxc1 36. Bxb5 axb5 37. Kf1 Re2 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.30"]
[Round "8"]
[White "Skapski, Miroslav"]
[Black "Thiemann, Marc"]
[Result "1/2-1/2"]
[ECO "C31"]
[WhiteElo "1545"]
[BlackElo "1339"]
[PlyCount "132"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 c6 4. Nf3 e4 5. Ng5 cxd5 6. d3 h6 7. Nxf7 Kxf7 8. dxe4 Nf6 9. Nc3 Bb4 10. Bd2 Bxc3 11. Bxc3 Nxe4 12. Qd3 Re8 13. 0-0-0 Nf2 14. Qd4 Nxd1 15. Qxg7+ Ke6 16. Qe5+ Kd7 17. Qxd5+ Kc7 18. Be5+ Rxe5 19. Qxe5+ Qd6 20. Qxd6+ Kxd6 21. Kxd1 Nc6 22. h3 Be6 23. g4 Ke7 24. Be2 Rd8+ 25. Kc1 Nb4 26. a3 Nd5 27. Bc4 Nxf4 28. Re1 Rd6 29. h4 Ng2 30. Re2 Nxh4 31. Bd3 Kd7 32. Rh2 Nf3 33. Rxh6 Bxg4 34. Rh7+ Kc8 35. Re7 Rd7 36. Re8+ Rd8 37. Re4 Bd7 38. b4 Ng5 39. Rc4+ Bc6 40. b5 Rd6 41. bxc6 Rxc6 42. Rg4 Ne6 43. Bf5 Kc7 44. Rg6 Nd4 45. Rg7+ Kb6 46. Be4 Rc7 47. Rg6+ Kb5 48. Kb2 b6 49. Bd3+ Ka5 50. Rg5+ Rc5 51. Rg7 a6 52. c3 Nb5 53. c4 Nd4 54. Kc3 Nc6 55. Kb3 b5 56. cxb5 axb5 57. Rd7 Ne5 58. Rd8 Ka6 59. Be2 Nc6 60. Rd6 Kb7 61. Bf3 Kc7 62. Rd3 Ne5 63. Rd5 Rxd5 64. Bxd5 Kd6 65. Bg8 Kc5 66. Be6 Nc6 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.29"]
[Round "7"]
[White "Thiemann, Marc"]
[Black "Ishar, Bing"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1339"]
[BlackElo "1510"]
[PlyCount "111"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. 0-0 cxd4 8. cxd4 Qb6 9. b3 Rc8 10. Bb2 Nf5 11. a3 Na5 12. b4 Nc4 13. Bxc4 Rxc4 14. Nbd2 Rc7 15. Nb3 Be7 16. Rc1 0-0 17. Qd2 Rfc8 18. Nc5 Be8 19. Ra1 a6 20. Rfc1 Qa7 21. Nb3 b6 22. Rxc7 Rxc7 23. Rc1 Qb7 24. Rxc7 Qxc7 25. Qc1 Qc4 26. Qxc4 dxc4 27. Nbd2 b5 28. g4 Nh4 29. Nxh4 Bxh4 30. Ne4 Bc6 31. Nc5 Bg5 32. Bc3 Kf8 33. Nxa6 Ke7 34. Kf1 f6 35. Nc5 Bc1 36. Ke1 Bf3 37. a4 bxa4 38. Nxa4 fxe5 39. dxe5 Bd5 40. b5 Kd7 41. Bd2 Ba3 42. f4 g6 43. h4 Be7 44. h5 gxh5 45. gxh5 Kc7 46. Ke2 Bg2 47. Ke3 Bf1 48. Kd4 Bh4 49. Ba5+ Kc8 50. Nb6+ Kb7 51. Nxc4 Bf2+ 52. Ne3 Bxb5 53. Bd2 Kc7 54. Kc3 Bd7 55. Ng4 Be8 56. Nxf2 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.28"]
[Round "6"]
[White "Roth, Julian"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "E51"]
[BlackElo "1339"]
[PlyCount "54"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 d5 3. e3 Nc6 4. Nf3 e6 5. Nc3 Bb4 6. Bd2 0-0 7. a3 Bd6 8. b4 dxc4 9. Bxc4 Re8 10. 0-0 e5 11. Re1 e4 12. Ng5 Be6 13. d5 Nxd5 14. Bxd5 Qxg5 15. Bxe4 Bd7 16. Bf3 Rad8 17. e4 Qf6 18. b5 Ne5 19. a4 c6 20. Be3 Bb4 21. Rc1 Nxf3+ 22. gxf3 Bxc3 23. Rxc3 Qxc3 24. Bd4 Qc4 25. Re3 Bh3 26. Rd3 c5 27. Rc3 Rxd4 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.27"]
[Round "5"]
[White "Thiemann, Marc"]
[Black "Kolleck, Wolf Dietrich"]
[Result "0-1"]
[ECO "C31"]
[WhiteElo "1339"]
[BlackElo "1482"]
[PlyCount "24"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 c6 4. Nf3 e4 5. Nd4 cxd5 6. d3 Nf6 7. Be2 Bc5 8. Nb3 Bb6 9. Nc3 Bf5 10. g4 Nxg4 11. d4 Qh4+ 12. Kd2 e3# 0-1

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

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

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.25"]
[Round "3"]
[White "Thiemann, Marc"]
[Black "Schulz, Frank Michael"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1339"]
[BlackElo "1598"]
[PlyCount "64"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 e6 4. Bg2 d5 5. e5 Qc7 6. Qe2 Nge7 7. c3 d4 8. 0-0 Ng6 9. Re1 Be7 10. d3 Bd7 11. Qe4 0-0 12. cxd4 cxd4 13. b3 Bc5 14. Nbd2 Nb4 15. Re2 Bc6 16. Qg4 Nxd3 17. Nc4 b5 18. Nd6 Bxd6 19. exd6 Qxd6 20. Nxd4 Bxg2 21. Kxg2 Qd5+ 22. Kg1 Nge5 23. Qe4 Qxd4 24. Bb2 Qxe4 25. Rxe4 Nd7 26. Rd1 Nf6 27. Bxf6 gxf6 28. Rg4+ Kh8 29. Kg2 Rfd8 30. Rf1 f5 31. Rb4 Rd5 32. f4 a5 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.24"]
[Round "2"]
[White "Wastian, Jan"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1610"]
[BlackElo "1339"]
[PlyCount "34"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qg6 6. f3 Nf6 7. fxe4 Bb4 8. d3 0-0 9. Be3 d5 10. e5 Ng4 11. h3 Nxe3 12. Nxe3 Qg3+ 13. Kd2 d4 14. Ned5 dxc3+ 15. bxc3 Qg5+ 16. Ne3 Bxc3+ 17. Kxc3 Qxe3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.23"]
[Round "1"]
[White "Thiemann, Marc"]
[Black "Vestrick, Frank"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1339"]
[BlackElo "1621"]
[PlyCount "86"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. Bc2 Rc8 9. 0-0 Nb4 10. Nc3 Ne7 11. a3 Nxc2 12. Qxc2 Nc6 13. Qd3 Na5 14. b4 Nc4 15. Nd2 Be7 16. Nxc4 Rxc4 17. Be3 0-0 18. Ne4 Bb5 19. a4 dxe4 20. Qxe4 Bd7 21. b5 Rfc8 22. Rfb1 Bb4 23. Qd3 Qa5 24. d5 Bc3 25. Rc1 Rxa4 26. Rxa4 Qxa4 27. h3 Bxe5 28. Rxc8+ Bxc8 29. dxe6 Qa1+ 30. Qf1 Qxf1+ 31. Kxf1 Bxe6 32. Bxa7 Bc4+ 33. Ke1 Bxb5 34. Kd2 Bf1 35. g4 Bxh3 36. f3 f5 37. gxf5 Bxf5 38. Bb6 Kf7 39. Ke3 Bh2 40. Ke2 Ke6 41. Kf2 Kd5 42. Be3 Be5 43. f4 Bd4 0-1

[Event "GER-chT U12"]
[Site "Gross Doelln"]
[Date "2010.12.30"]
[Round "7.4"]
[White "Hoppe, Andreas"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1193"]
[BlackElo "1099"]
[PlyCount "105"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Hagen U12"]
[BlackTeam "Brackel U12"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. dxc5 Nf6 3. f3 e5 4. e4 Bxc5 5. Nc3 Bb4 6. Nge2 0-0 7. Be3 d5 8. exd5 Nxd5 9. Qd2 Nxe3 10. Qxe3 Nc6 11. Ng3 f5 12. Bc4+ Kh8 13. Qe2 Nd4 14. Qd2 b5 15. Bd3 Be6 16. 0-0 f4 17. Nge4 Bf5 18. Rfe1 Qd7 19. Nf2 Nc6 20. Rad1 Rad8 21. Re2 Rfe8 22. Bxb5 Qc7 23. Qe1 Rxd1 24. Qxd1 Rd8 25. Rd2 Nd4 26. Bd3 Bxd3 27. Rxd3 Qe7 28. Ne2 Bc5 29. Nxd4 Bxd4 30. c3 Bxf2+ 31. Kxf2 Qc5+ 32. Ke1 Qg1+ 33. Ke2 Qxg2+ 34. Ke1 Qg1+ 35. Ke2 Qxh2+ 36. Ke1 Qh1+ 37. Ke2 Qxd1+ 38. Rxd1 Rxd1 39. Kxd1 g5 40. a4 Kg7 41. b4 Kf7 42. c4 h5 43. a5 Ke7 44. b5 Kd7 45. c5 Kc7 46. b6+ axb6 47. cxb6+ Kb7 48. Ke2 g4 49. Kf2 e4 50. fxe4 h4 51. Kg2 h3+ 52. Kh2 f3 53. Kg3 0-1

[Event "GER-chT U12"]
[Site "Gross Doelln"]
[Date "2010.12.29"]
[Round "6.4"]
[White "Thiemann, Marc"]
[Black "Tong, Kevin"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1099"]
[BlackElo "1407"]
[PlyCount "116"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Brackel U12"]
[BlackTeam "Erlangen U12"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 d6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nf6 7. Nh4 0-0 8. f4 Bg4 9. Bf3 Bxf3 10. Qxf3 Nd4 11. Qg2 Qb6 12. c3 Nc6 13. Be3 Qc7 14. Nd2 b5 15. f5 Ng4 16. Qe2 Nxe3 17. Qxe3 a5 18. a3 b4 19. Rac1 Rab8 20. Ndf3 Rfc8 21. d4 cxd4 22. cxd4 Qa7 23. Rfd1 bxa3 24. bxa3 a4 25. Kh1 Rb3 26. Rc3 Rxc3 27. Qxc3 Qa6 28. Qe1 Na5 29. e5 d5 30. Qb4 Nc6 31. Qe1 Bh6 32. e6 Nd8 33. exf7+ Kxf7 34. fxg6+ hxg6 35. Ne5+ Kg7 36. Nexg6 Qe6 37. Qxe6 Nxe6 38. Nxe7 Rc3 39. Nxd5 Rxa3 40. Nf5+ Kh7 41. Nxh6 Kxh6 42. Nb6 Ra2 43. d5 Nd8 44. Nc4 a3 45. h4 Kh5 46. d6 Kg6 47. g4 Kg7 48. d7 Kg8 49. g5 Kg7 50. h5 Re2 51. Nxa3 Re5 52. h6+ Kh7 53. Rg1 Re7 54. Kh2 Rxd7 55. Nc4 Ne6 56. Ne5 Rc7 57. Nf7 Kg6 58. Ne5+ Kh7 1/2-1/2

[Event "GER-chT U12"]
[Site "Gross Doelln"]
[Date "2010.12.28"]
[Round "4.4"]
[White "Yang, Daniel Danyang"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1076"]
[BlackElo "1099"]
[PlyCount "83"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Porz SG U12"]
[BlackTeam "Brackel U12"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 Nc6 6. Be3 Qg6 7. Nc3 Nf6 8. f3 Be7 9. Qd2 fxe4 10. fxe4 0-0 11. Bd3 Nb4 12. g3 Nxd3+ 13. Qxd3 Bg4 14. Kd2 Bf5 15. Rhf1 Nxe4+ 16. Nxe4 Bxe4 17. Qc3 d5 18. Ne5 Qh5 19. h4 a5 20. Qxc7 Rac8 21. Rxf8+ Rxf8 22. Qxe7 Bxc2 23. Qe6+ Kh8 24. Qxd5 Bg6 25. Nxg6+ Qxg6 26. Qg5 Qb6 27. b3 Qb4+ 28. Kd3 a4 29. Qc5 Qxc5 30. dxc5 axb3 31. axb3 h5 32. b4 Rf3 33. Ra7 Rxg3 34. Rxb7 Rg6 35. b5 Kg8 36. c6 Rd6+ 37. Kc4 Rd8 38. b6 Rd6 39. c7 Rc6+ 40. Kd5 Rc3 41. Rb8+ Kh7 42. c8Q 1-0

[Event "GER-chT U12"]
[Site "Gross Doelln"]
[Date "2010.12.27"]
[Round "2.4"]
[White "Kasel, Mario"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1347"]
[BlackElo "1099"]
[PlyCount "61"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Trier U12"]
[BlackTeam "Brackel U12"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 f5 3. d3 Nc6 4. Nc3 Bb4 5. Bd2 Nf6 6. Be2 0-0 7. 0-0 d6 8. a3 Bxc3 9. Bxc3 fxe4 10. dxe4 Nxe4 11. Qd5+ Kh8 12. Qxe4 Bf5 13. Qc4 e4 14. Nd4 d5 15. Nxc6 dxc4 16. Nxd8 Raxd8 17. Bxc4 Bg4 18. Rae1 Rde8 19. Re3 c6 20. Rg3 e3 21. Rxg4 exf2+ 22. Rxf2 Rxf2 23. Kxf2 h5 24. Rxg7 Rf8+ 25. Kg1 Rf7 26. Rg5+ Kh7 27. Bxf7 Kh6 28. Rg3 c5 29. Bg8 h4 30. Bg7+ Kh5 31. Bf7# 1-0

[Event "GER-chT U12"]
[Site "Gross Doelln"]
[Date "2010.12.27"]
[Round "1.4"]
[White "Thiemann, Marc"]
[Black "Fuchs, Sebastian"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1099"]
[BlackElo "1363"]
[PlyCount "106"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Brackel U12"]
[BlackTeam "Dresden USV TU U12"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Be6 5. Bxe6 fxe6 6. d4 Be7 7. 0-0 Nf6 8. Nc3 0-0 9. e5 Nfd7 10. Ne2 dxe5 11. dxe5 Bc5+ 12. Kh1 Nc6 13. Bxf4 Qe8 14. a3 Rd8 15. Qc1 a6 16. b4 Be7 17. c4 Nb6 18. c5 Nd5 19. Bg3 Qh5 20. Qc4 Kh8 21. Qe4 Bg5 22. Nxg5 Qxg5 23. Bh4 Qe3 24. Qxe3 Nxe3 25. Bxd8 Rxf1+ 26. Rxf1 Nxf1 27. Bxc7 Kg8 28. Kg1 Ne3 29. Nf4 Kf7 30. Nd3 Nc4 31. a4 g5 32. Kf2 h5 33. b5 Nd4 34. bxa6 bxa6 35. a5 Nc6 36. Kf3 Nd2+ 37. Kg3 Nf1+ 38. Kh3 Ne3 39. Nb2 g4+ 40. Kh4 Kg6 41. Kg3 Nf1+ 42. Kf2 Nd2 43. Ke2 Ne4 44. Nd3 Kf5 45. Ke3 Nc3 46. Bd6 Nd5+ 47. Kd2 Nf4 48. Nxf4 Kxf4 49. Ke2 Nxa5 50. g3+ Ke4 51. Kd2 Nc6 52. Ke2 a5 53. Kd2 Kf3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.25"]
[Round "9"]
[White "Hlopotov, Nikita"]
[Black "Thiemann, Marc"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1336"]
[BlackElo "835"]
[PlyCount "98"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bb5 Bd7 7. Bg5 Be7 8. 0-0 a6 9. Ba4 b5 10. Bb3 Bg4 11. Qd3 Bxf3 12. Qxf3 Nxd4 13. Qd3 Nxb3 14. cxb3 0-0 15. Rfe1 c6 16. Qg3 h6 17. Bxh6 Nh5 18. Qg4 g6 19. Bxf8 Bxf8 20. Re5 Nf6 21. Qg3 Bd6 22. Rae1 Nh5 23. Re8+ Qxe8 24. Rxe8+ Rxe8 25. Qe3 Rxe3 26. fxe3 b4 27. Na4 c5 28. Nb6 Nf6 29. Kf2 d4 30. Ke2 dxe3 31. Kxe3 Bxh2 32. Nc8 Be5 33. Kd3 Bxb2 34. Nb6 Bd4 35. Kd2 Ne4+ 36. Kd3 f5 37. Nd5 Kf7 38. Nf4 g5 39. Nh3 Kg6 40. Ke2 Nc3+ 41. Kd3 Nxa2 42. Kc4 a5 43. Kb5 Nc1 44. Kxa5 Nxb3+ 45. Kb5 Nd2 46. g3 b3 47. Ka4 b2 48. Ka3 b1Q 49. Ka4 Qb4# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.23"]
[Round "7"]
[White "Thiemann, Marc"]
[Black "Nolte, Katharina"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "835"]
[BlackElo "1291"]
[PlyCount "92"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. Ne2 d6 6. d4 cxd4 7. Nexd4 Bg4 8. Nxc6 bxc6 9. Be2 Nf6 10. h3 Be6 11. Bd3 0-0 12. 0-0 Qb6 13. Rb1 Rfd8 14. Be3 c5 15. b4 Qc7 16. bxc5 dxc5 17. Qe2 Nh5 18. Ng5 Be5 19. Nf3 Nf4 20. Bxf4 Bxf4 21. e5 Rab8 22. Qe4 Bf5 23. Qxf4 Bxd3 24. Rxb8 Qxb8 25. Rd1 Bb1 26. Rxd8+ Qxd8 27. a3 Bf5 28. Qh6 Qf8 29. Qe3 Qc8 30. Nh4 Be6 31. Qc3 Kf8 32. g4 Ke8 33. f3 Qa6 34. Qb3 Bxc4 35. Qe3 Kd7 36. Qxc5 Qb6 37. Qxb6 axb6 38. f4 e6 39. g5 Kc6 40. Nf3 Kb5 41. Nd2 Bd3 42. Kf2 Ka4 43. Ke3 Bc2 44. Kd4 Kxa3 45. Nc4+ Kb4 46. Nxb6 Bb3 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.22"]
[Round "6"]
[White "Koch, Detlev"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1312"]
[BlackElo "835"]
[PlyCount "103"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 Qb6 8. 0-0 cxd4 9. cxd4 Nxd4 10. Re1 Bc5 11. Rf1 0-0 12. Qa4 f6 13. exf6 Nxf6 14. Ne5 Rd8 15. Ndf3 Nd7 16. Rb1 Nf6 17. Bg5 Nxf3+ 18. Nxf3 Bd7 19. Qc2 Rf8 20. Ne5 Bc6 21. Bxf6 Rxf6 22. Bxh7+ Kf8 23. Ng6+ Ke8 24. Ne5 Bb5 25. Bd3 Bxd3 26. Nxd3 Rc8 27. Qe2 Ke7 28. b4 Bd4 29. Rfc1 Rcf8 30. Rf1 Kd8 31. a4 a6 32. a5 Qa7 33. Rbc1 e5 34. Nc5 e4 35. Rc2 Qb8 36. Qg4 R8f7 37. Ne6+ Ke8 38. Nxd4 e3 39. Qc8+ Qxc8 40. Rxc8+ Kd7 41. Rcc1 Rf4 42. Nb3 Rxb4 43. Nc5+ Kc6 44. Nd3+ Kb5 45. Rc5+ Ka4 46. Ra1+ Kb3 47. Rb1+ Ka2 48. Rxb4 e2 49. Rc2+ Ka3 50. Rxe2 Rc7 51. Re1 Rc3 52. Ra1# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.21"]
[Round "5"]
[White "Thiemann, Marc"]
[Black "Finke, Lara"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "835"]
[BlackElo "1315"]
[PlyCount "120"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nf6 3. f4 Nc6 4. Nf3 d6 5. Nc3 Bg4 6. Be2 Be7 7. h3 Bxf3 8. Bxf3 Qd7 9. Be3 0-0-0 10. Qe2 Kb8 11. 0-0-0 Rhf8 12. f5 g6 13. g4 Rg8 14. Rhg1 Nd4 15. Qf2 Nxf3 16. Qxf3 Qc6 17. Qf2 a6 18. d4 Nxe4 19. Nxe4 Qxe4 20. Rge1 Qc6 21. d5 Qb5 22. fxg6 fxg6 23. Qf7 Qe8 24. Rf1 Rh8 25. Bh6 Qxf7 26. Rxf7 Bf8 27. Bg5 Re8 28. Rdf1 Kc8 29. Bf6 Rg8 30. Rxh7 e4 31. Re1 Kb8 32. g5 c6 33. c4 Ka8 34. Kd2 Kb8 35. Ke3 cxd5 36. cxd5 Rc8 37. Kxe4 Re8+ 38. Be7 Bxe7 39. Kf4 Bxg5+ 40. Kxg5 Rxe1 41. Rh4 Re5+ 42. Kf6 Rxd5 43. Ke6 Rd2 44. Rb4 b5 45. Kf7 Rd8 46. Kxg6 d5 47. a4 Rc2 48. h4 Rc4 49. Rxc4 bxc4 50. h5 d4 51. h6 d3 52. h7 d2 53. Kg7 d1Q 54. h8Q Rxh8 55. Kxh8 Qg4 56. Kh7 Kc7 57. b3 Kd7 58. b4 Ke7 59. b5 Kf7 60. b6 Qg7# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.20"]
[Round "4"]
[White "Wickenfeld, Udo"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1480"]
[BlackElo "835"]
[PlyCount "47"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 c5 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Rc1 Nc6 10. Be2 b6 11. 0-0 Rd8 12. Ne4 f5 13. Ng3 Ndb4 14. Qb3 cxd4 15. Nxf5 Qf7 16. N5xd4 Nxd4 17. exd4 a5 18. Bc4 Nc6 19. Qxb6 Bd7 20. Rc2 Rdb8 21. Qc5 Qf5 22. Qxf5 Ne7 23. Bxe6+ Kh8 24. Qf7 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.19"]
[Round "3"]
[White "Thiemann, Marc"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "835"]
[BlackElo "1379"]
[PlyCount "110"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Qc7 7. Nbd2 f6 8. Qe2 fxe5 9. dxe5 Nge7 10. Nb3 Ng6 11. Be3 c4 12. Nbd4 Nxd4 13. Nxd4 Nxe5 14. Bf4 Nd3+ 15. Qxd3 Qxf4 16. Qf3 Qxf3 17. Nxf3 Bd6 18. Be2 0-0 19. 0-0 Rae8 20. Nd4 e5 21. Nc2 Bc6 22. a4 a6 23. Nb4 Bxb4 24. cxb4 b5 25. axb5 Bxb5 26. Rfd1 d4 27. Rac1 d3 28. Bh5 Re7 29. Bg4 Rd8 30. Rd2 e4 31. Bd1 e3 32. fxe3 Rxe3 33. b3 Rf8 34. Bf3 cxb3 35. Bd5+ Kh8 36. Bxb3 Re2 37. Rcd1 Rff2 38. Rxe2 Rxe2 39. Rf1 Re8 40. h3 d2 41. Rd1 Re1+ 42. Kh2 Rxd1 43. Bxd1 Kg8 44. Kg3 Kf7 45. Kf4 Kf6 46. g3 h6 47. Ke3 Bf1 48. h4 Ke5 49. Kf2 Bb5 50. Ke3 g6 51. Kxd2 Kd4 52. Bb3 g5 53. hxg5 hxg5 54. Be6 Bc4 55. Bf5 Bb5 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.18"]
[Round "2"]
[White "Blumenstein, Willi"]
[Black "Thiemann, Marc"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1422"]
[BlackElo "835"]
[PlyCount "77"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 f6 4. Nf3 Nc6 5. d4 fxe5 6. fxe5 Nge7 7. Bb5 Bd7 8. Bg5 h6 9. Bh4 g5 10. Nfd2 gxh4 11. Qh5+ Ng6 12. Qxg6+ Ke7 13. Qf6+ Ke8 14. Qxh8 Qg5 15. 0-0 Qe3+ 16. Kh1 Ke7 17. Qh7+ Ke8 18. Qf7+ Kd8 19. Qxf8+ Be8 20. Qf6+ Kd7 21. Qg7+ Kd8 22. Rf8 Qg5 23. Rxe8+ Kxe8 24. Bxc6+ bxc6 25. Qh8+ Kd7 26. Qxa8 Qh5 27. Nf3 h3 28. Nbd2 hxg2+ 29. Kg1 Qg4 30. Qf8 h5 31. Qf7+ Kc8 32. Qh7 a5 33. a4 c5 34. dxc5 d4 35. c6 Kb8 36. Qh8+ Ka7 37. Qc8 Kb6 38. Qb7+ Kc5 39. Qb5# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.17"]
[Round "1"]
[White "Thiemann, Marc"]
[Black "Geihe, Michael"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "835"]
[BlackElo "1563"]
[PlyCount "60"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. Nf3 Nd7 6. Bd3 Bxd3 7. Qxd3 c5 8. dxc5 Bxc5 9. Be3 Ne7 10. Na4 Qa5+ 11. Nc3 0-0 12. Qb5 Qc7 13. 0-0-0 Bxe3+ 14. fxe3 a6 15. Qa4 Nxe5 16. Qf4 N7g6 17. Qg3 Rac8 18. Rde1 b5 19. e4 b4 20. Nxe5 Nxe5 21. exd5 f6 22. dxe6 bxc3 23. b3 Rfe8 24. h4 Qa5 25. a4 Qb4 26. h5 Rcd8 27. Kb1 Rd3 28. cxd3 Qxb3+ 29. Kc1 Qb2+ 30. Kd1 Qd2# 0-1

