[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Bars, Joachim"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2153"]
[BlackElo "2155"]
[PlyCount "111"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Rb8 13. h4 Be7 14. Nce3 Be6 15. a4 Qd7 16. Be2 Bd8 17. h5 Bg5 18. axb5 axb5 19. 0-0 h6 20. Ra6 Bxe3 21. Nxe3 Rfd8 22. Qa1 Qb7 23. b4 Rbc8 24. Bd3 Kf8 25. Re1 Ne7 26. Rc1 Rb8 27. Ra7 Qb6 28. Ra5 Qc6 29. Ra6 Qb7 30. Rd1 Bb3 31. Ra7 Qc6 32. Rc1 Be6 33. Qa5 d5 34. exd5 Nxd5 35. Be4 Qe8 36. Bxd5 Bxd5 37. Rc7 Be4 38. c4 Kg8 39. Ra7 bxc4 40. Rxc4 Rd4 41. Rcc7 Rdxb4 42. Re7 Qc6 43. Rxf7 R8b7 44. Rfxb7 Rxb7 45. Rxb7 Qc1+ 46. Kh2 Bxb7 47. Qxe5 Qc6 48. f3 Bc8 49. Nd5 Qe6 50. Qc7 Qxd5 51. Qxc8+ Kh7 52. Qe8 Qg5 53. g3 Qc5 54. Qe4+ Kh8 55. Qe8+ Kh7 56. Qg6+ 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Boos, Markus"]
[Black "Amann, Hubert"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2155"]
[BlackElo "2173"]
[PlyCount "80"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a5 7. 0-0 0-0 8. Re1 h6 9. h3 Re8 10. Nbd2 Be6 11. Ba4 Qb8 12. d4 b5 13. dxc5 bxa4 14. cxd6 cxd6 15. Qxa4 Qc7 16. Nh4 Ne7 17. Nf1 Qc6 18. Qxc6 Nxc6 19. Nf5 Red8 20. N5g3 a4 21. f3 Rab8 22. Ne3 d5 23. exd5 Nxd5 24. Nc4 Nxc3 25. Nxe5 Nxe5 26. bxc3 Nd3 27. Re2 Rbc8 28. Be3 Rxc3 29. Ne4 Rcc8 30. Rd1 Nc1 31. Rxd8+ Rxd8 32. Bxc1 Rd1+ 33. Kf2 Rxc1 34. h4 Kf8 35. Ke3 a3 36. Kf4 Rc4 37. g4 h5 38. g5 Rb4 39. Re3 Bxa2 40. Rxa3 Bd5 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Boos, Markus"]
[Black "Fritsche, Frank"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2427"]
[BlackElo "2395"]
[PlyCount "60"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 a5 11. bxa5 Rxa5 12. a4 f5 13. Bd2 Nf6 14. Ng5 h6 15. Ne6 Bxe6 16. dxe6 fxe4 17. Qb1 Ra7 18. a5 Nf5 19. Nxe4 Nxe4 20. Qxe4 Qf6 21. h4 c6 22. h5 Qxe6 23. hxg6 d5 24. cxd5 cxd5 25. Qb4 Nd4 26. Bd1 e4 27. Ra3 Nc6 28. Qb5 Nd4 29. Qb4 Nc6 30. Qb5 Nd4 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Boos, Markus"]
[Black "Jugl, Peter"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2427"]
[BlackElo "2370"]
[PlyCount "66"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. Nf3 cxd4 9. Nxd4 Nd7 10. Bf4 Qh4 11. g3 Qh5 12. 0-0 g5 13. cxd5 gxf4 14. dxe6 fxe6 15. Nxe4 Nxe5 16. gxf4 Rxf4 17. Kh1 Kh8 18. Rg1 Nxd3 19. Qxd3 Be7 20. Rac1 Bd7 21. Qg3 Rf7 22. Rc7 Bh4 23. Qc3 e5 24. Nd6 Rf6 25. Rxd7 Bxf2 26. Rc1 Rg8 27. Ne6 Qg6 28. Rxh7+ Qxh7 29. Qxe5 Bh4 30. Qd4 Qh5 31. Nf7+ Kh7 32. Qe4+ Rgg6 33. Qxb7 Rxe6 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Boos, Markus"]
[Black "Krebs, Juergen"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2427"]
[BlackElo "2317"]
[PlyCount "72"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. h4 g4 10. Ne5 Bb7 11. Be2 Nbd7 12. Nxd7 Qxd7 13. Be5 Qe7 14. b3 Rg8 15. Qc2 Nd7 16. Bg3 e5 17. d5 cxd5 18. Nxd5 Qc5 19. bxc4 f5 20. h5 Rc8 21. Rb1 f4 22. Bh4 f3 23. gxf3 gxf3 24. Bxf3 Qxc4 25. Qxc4 Rxc4 26. Rxb5 Bc6 27. Ra5 Bc5 28. Ra6 Bxd5 29. exd5 Bb6 30. Bg3 Rc3 31. Ke2 Rxg3 32. fxg3 Re3+ 33. Kf2 Ra3+ 34. Rxb6 Rxa2+ 35. Ke3 Ra3+ 36. Kf2 Ra2+ 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Boos, Markus"]
[Black "Loeffler, Werner"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2155"]
[BlackElo "2159"]
[PlyCount "101"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. bxc3 d6 7. d3 0-0 8. Nd2 Nd7 9. Be2 f5 10. 0-0 Qe8 11. d4 exd4 12. cxd4 Nxd4 13. exd4 Qxe2 14. Ba3 Re8 15. Rae1 Qxe1 16. Rxe1 Rxe1+ 17. Nf1 Nf6 18. f3 Bd7 19. Bb4 Re7 20. Bd2 Rf8 21. Ng3 Rff7 22. h3 b6 23. Qd3 h6 24. Kh2 Ne8 25. Nh5 Nf6 26. Ng3 Ne8 27. Nh5 g5 28. Bc3 Ng7 29. Nxg7 Kxg7 30. c5 d5 31. Bb4 Re6 32. Qb3 Bc6 33. a4 g4 34. cxb6 axb6 35. Bd2 gxh3 36. Kxh3 f4 37. Kh2 Rg6 38. Kg1 h5 39. Kf2 h4 40. a5 bxa5 41. Bxa5 Rh6 42. Qb8 h3 43. gxh3 Rh8 44. Qa7 Bb5 45. Bxc7 Re8 46. Qc5 Re2+ 47. Kg1 Re1+ 48. Kh2 Re2+ 49. Kg1 Re1+ 50. Kh2 Re2+ 51. Kg1 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Boos, Markus"]
[Black "Muhl, Christian"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2155"]
[BlackElo "2186"]
[PlyCount "54"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 b6 11. Qd2 Bb7 12. Rac1 Rc8 13. Rfd1 Na5 14. Bd3 cxd4 15. cxd4 Rxc1 16. Rxc1 Qd7 17. Bh6 Bxh6 18. Qxh6 Rc8 19. h4 Rxc1+ 20. Qxc1 Nc6 21. Qc3 Qd6 22. f3 e6 23. Kf1 h5 24. g3 Ne7 25. Kf2 Bc6 26. Qc2 a5 27. Ke3 Kg7 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Boos, Markus"]
[Black "Schmitt, Carsten"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2155"]
[BlackElo "2223"]
[PlyCount "64"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. Nf3 cxd4 9. Nxd4 Nd7 10. Bf4 Qh4 11. g3 Qh5 12. 0-0 g5 13. cxd5 gxf4 14. dxe6 Nxe5 15. Nxe4 fxe6 16. f3 fxg3 17. Nxg3 Qh6 18. Be4 Qd2 19. Bxh7+ Kh8 20. Rfd1 Nxf3+ 21. Nxf3 Qe3+ 22. Qf2 Bc5 23. Qxe3 Bxe3+ 24. Kg2 Kxh7 25. Rd3 Bf4 26. Re1 b6 27. Rd4 Rb8 28. Nh5 Bc7 29. Rc1 Bd8 30. Rf4 Rf5 31. Rxf5 exf5 32. Kg3 Bb7 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Dorer, Manfred"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2181"]
[BlackElo "2155"]
[PlyCount "98"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 b6 11. Bb5 Bb7 12. Rc1 Rc8 13. Qd2 e6 14. Rfd1 cxd4 15. cxd4 Na5 16. Rxc8 Qxc8 17. Bg5 a6 18. Bd3 Nc6 19. Bb1 Qd7 20. h4 Rc8 21. h5 Na5 22. Bd3 Nc4 23. Bxc4 Rxc4 24. h6 Bf8 25. Qe3 Qa4 26. Rd3 e5 27. Bf6 exd4 28. Bxd4 Qxa2 29. Nc3 Qa1+ 30. Rd1 Qa5 31. Qd3 Rc8 32. Qf3 Qg5 33. Bxb6 Qh5 34. Qxh5 gxh5 35. Nd5 Bxd5 36. Rxd5 Bxh6 37. Rxh5 Rc6 38. Bd4 Bg7 39. Bxg7 Kxg7 40. Ra5 Kf6 41. f3 Rb6 42. Kf2 Kg6 43. Ke3 Kg7 44. Kf4 Rg6 45. g3 h6 46. Rd5 Rb6 47. Ra5 Rg6 48. Rc5 Rb6 49. Ra5 Rg6 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Droessler, Uwe"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2091"]
[BlackElo "2155"]
[PlyCount "113"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. a3 g5 10. fxg5 cxd4 11. Nxd4 Ncxe5 12. Be2 Bb7 13. 0-0 Bg7 14. Rad1 0-0 15. Qe1 Qe7 16. Qg3 b4 17. axb4 Qxb4 18. Nb3 Ng6 19. Na2 Qa4 20. Nac1 a5 21. Nd4 Nc5 22. c3 Ne4 23. Qh3 Ba6 24. Bxa6 Rxa6 25. Nce2 Rb6 26. b3 Rxb3 27. Nxb3 Qxb3 28. Bd4 Bxd4+ 29. cxd4 Qxh3 30. gxh3 Kg7 31. Ra1 Ra8 32. Ra2 Nxg5 33. Rfa1 Nxh3+ 34. Kf1 Rh8 35. Rxa5 h5 36. Ra8 Rh6 37. Kg2 Ng5 38. Rg1 h4 39. h3 Ne4 40. Kf3 Kf6 41. Rg4 Ng5+ 42. Kg2 Ne7 43. Ng1 Nf5 44. Kh2 Ne3 45. Rf4+ Nf5 46. Rg4 Ne3 47. Rf4+ Kg7 48. Nf3 Nxf3+ 49. Rxf3 Nf5 50. Rf4 Rg6 51. Ra3 Rg5 52. Ra2 Kf6 53. Ra8 Kg7 54. Ra7 Kf6 55. Ra8 Kg7 56. Ra7 Kf6 57. Ra8 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Emrich, Eiko"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2108"]
[BlackElo "2155"]
[PlyCount "83"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bf5 5. c4 e6 6. cxd5 exd5 7. d3 Be7 8. Qb3 Qb6 9. Qc2 0-0 10. Nc3 Na6 11. a3 Nc5 12. b4 Ne6 13. Na4 Qc7 14. Nc5 a5 15. Bb2 Nxc5 16. bxc5 Nd7 17. Bd4 Rfe8 18. a4 Nf8 19. Bb2 h5 20. Nd4 Qd7 21. Nxf5 Qxf5 22. Rac1 Rab8 23. e4 dxe4 24. dxe4 Qg4 25. h4 Ne6 26. Kh2 Rbd8 27. Rce1 Nd4 28. Bxd4 Rxd4 29. Bh3 Qg6 30. Bf5 Qh6 31. f4 g6 32. Bh3 Red8 33. Re2 Rd3 34. e5 Ra3 35. Rd2 Rxd2+ 36. Qxd2 Rxa4 37. e6 f5 38. Qd7 Qg7 39. Rd1 Kh7 40. Qxb7 Rb4 41. Qc7 Re4 42. Qxc6 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Huber, Martin"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2144"]
[BlackElo "2155"]
[PlyCount "83"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 h5 9. Nd5 Bxd5 10. exd5 g6 11. Qd2 Nbd7 12. 0-0-0 Nb6 13. Kb1 Nfxd5 14. Bf2 Nf6 15. Bh4 Be7 16. Bxf6 Bxf6 17. Qxd6 Qxd6 18. Rxd6 Bd8 19. Rd1 Rb8 20. Bd3 Bc7 21. Rhe1 f5 22. c4 Ke7 23. c5 Nd7 24. c6 bxc6 25. Bxa6 Rb6 26. Bf1 Nf6 27. Rc1 Ra8 28. Nd2 Kf8 29. Nc4 Rb5 30. g3 Kg7 31. Ne3 Rb6 32. Red1 h4 33. gxh4 Rh8 34. Rc4 e4 35. fxe4 Bf4 36. e5 Bxe5 37. Rc2 Bf4 38. Nc4 Rb5 39. a4 Rb4 40. a5 Nd5 41. Bg2 Rxh4 42. Bxd5 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Jung, Reiner"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2336"]
[BlackElo "2427"]
[PlyCount "51"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bd3 Bb7 12. Bxf6 gxf6 13. c4 Rg8 14. 0-0 bxc4 15. Nxc4 d5 16. Ne3 dxe4 17. Bc4 Qxd1 18. Rfxd1 f5 19. Bb3 Rg6 20. Rac1 Bc6 21. h3 Rb8 22. Nc4 Bd5 23. Ba4+ Bc6 24. Bb3 Bd5 25. Ba4+ Bc6 26. Bxc6+ 1/2-1/2

[Event "GER-ch51 final email"]
[Site "GER email"]
[Date "2021.01.18"]
[Round "?"]
[White "Tornow, Michael"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2396"]
[BlackElo "2427"]
[PlyCount "39"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. a4 bxa4 13. Bxa4 Qc7 14. Bxf6 Bxf6 15. Nd5 Qb7 16. Bxd7 Qxd7 17. Nxf6+ exf6 18. 0-0 Rfc8 19. Rfd1 a5 20. Rxa5 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Anokhin, Yury"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2427"]
[BlackElo "2431"]
[PlyCount "71"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. a4 0-0 8. Re1 Ne8 9. e5 Nc7 10. Be3 b6 11. h3 a5 12. Nc3 Ne6 13. Qd2 Nd4 14. Bxd4 cxd4 15. Ne4 c5 16. Qg5 Bb7 17. b3 Bd5 18. Re2 Ra7 19. Qg3 Qb8 20. Rae1 b5 21. axb5 Qxb5 22. h4 h5 23. e6 Bxe6 24. Neg5 Bd5 25. Rxe7 Rxe7 26. Rxe7 a4 27. bxa4 Qxa4 28. Qd6 Bxf3 29. gxf3 Qxc2 30. Qd7 Qa2 31. Ne6 Qxe6 32. Rxe6 fxe6 33. Qxe6+ Kh7 34. Kg2 Rf5 35. Qe7 Kg8 36. Qe8+ 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Boos, Markus"]
[Black "Burgos Garbin, Francisco"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2431"]
[BlackElo "2403"]
[PlyCount "62"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Ne5 Nbd7 10. Be2 Bb7 11. 0-0 h5 12. Nxd7 Qxd7 13. Qc1 Rg8 14. Rd1 a6 15. b3 cxb3 16. axb3 Bb4 17. Be5 Qe7 18. Na2 Ba5 19. Bxf6 Qxf6 20. e5 Qe7 21. Bxh5 0-0-0 22. Nc3 Bb6 23. d5 exd5 24. Nxd5 Rxd5 25. Rxd5 Kb8 26. Rd2 g4 27. Re2 Qh4 28. Bxf7 g3 29. hxg3 Rxg3 30. e6 Bd4 31. e7 Rxg2+ 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Boos, Markus"]
[Black "Hablizel, Frank"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2431"]
[BlackElo "2393"]
[PlyCount "62"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 b6 11. Qd2 Bb7 12. Rac1 e6 13. Rfd1 cxd4 14. cxd4 Rc8 15. Bg5 Qd6 16. f3 Na5 17. Bb5 Rxc1 18. Rxc1 a6 19. Bd3 Qd7 20. Qb4 Nc6 21. Qxb6 Nxd4 22. Rd1 Qa4 23. Rd2 Qc6 24. Qxc6 Nxc6 25. Kf2 h6 26. Be3 Ne5 27. Nc1 Nxd3+ 28. Nxd3 Rd8 29. Nc5 Rxd2+ 30. Bxd2 Bd4+ 31. Be3 Bxc5 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Boos, Markus"]
[Black "Kovalev, Ivan Nikolaevich"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2431"]
[BlackElo "2377"]
[PlyCount "80"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. d5 Nh5 8. g3 f5 9. exf5 gxf5 10. Ng5 Qe8 11. Be2 Nf6 12. Be3 f4 13. gxf4 exf4 14. Bxf4 Ne4 15. Ngxe4 Rxf4 16. Qd3 Nd7 17. Qe3 Qf8 18. Nb5 Nc5 19. Nxc5 dxc5 20. Rd1 Rf7 21. Qg3 Qe7 22. Rg1 Kh8 23. d6 cxd6 24. Nxd6 Rf8 25. Qg5 Bf6 26. Qe3 Qxe3 27. fxe3 Bxh3 28. Rd2 Bh4+ 29. Kd1 Be7 30. Nxb7 Rab8 31. Na5 Rb6 32. Nb3 a5 33. Kc2 a4 34. Nc1 Rf2 35. b3 axb3+ 36. axb3 Rg6 37. Rxg6 hxg6 38. Nd3 Bf5 39. Kd1 Rh2 40. Bf3 Rxd2+ 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Boos, Markus"]
[Black "Morozov, Dmitry Viktorovich"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2431"]
[BlackElo "2481"]
[PlyCount "43"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 b6 11. Qd2 Bb7 12. Rac1 e6 13. Rfd1 Rc8 14. f3 Na5 15. Bd3 cxd4 16. cxd4 Qd7 17. Kf2 Rxc1 18. Rxc1 Rc8 19. Rxc8+ Qxc8 20. Qc3 Nc6 21. h3 Qd7 22. Bc4 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Boos, Markus"]
[Black "Pheby, Ian M"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2431"]
[BlackElo "2365"]
[PlyCount "78"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 d6 7. a3 Ba5 8. Bd3 bxc4 9. Bxc4 0-0 10. Nge2 Ba6 11. Bxa6 Nxa6 12. 0-0 exd5 13. Nxd5 Nxd5 14. Qxd5 Nc7 15. Qc4 d5 16. exd5 Qxd5 17. Qxd5 Nxd5 18. Nf4 Rfd8 19. Rd1 Nb6 20. Be3 c4 21. Rd4 Rxd4 22. Bxd4 Rb8 23. Kf1 Na4 24. Nd5 Rd8 25. Ne7+ Kf8 26. Nc6 Rd6 27. Nxa5 Rxd4 28. Rc1 Nxb2 29. Rc2 Rd5 30. Nxc4 Nxc4 31. Rxc4 Ke7 32. Rc7+ Rd7 33. Rc5 Kd6 34. Rc4 Re7 35. Ra4 Kc5 36. Kf2 Kb5 37. Rb4+ Kc6 38. Rc4+ Kb5 39. Rb4+ Kc6 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Boos, Markus"]
[Black "Tsitsulin, Anton Andreevich"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2431"]
[BlackElo "2398"]
[PlyCount "56"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. a3 Bxc3+ 7. bxc3 0-0 8. e4 Nh5 9. Ne2 f5 10. dxe6 Bxe6 11. exf5 Bxf5 12. Qd5+ Rf7 13. h4 Qe8 14. g4 Be6 15. Qxh5 Nd7 16. Bf4 Bxc4 17. Kf2 Nf6 18. Qg5 Bxe2 19. Bxe2 Ne4+ 20. fxe4 Qxe4 21. Rh2 Rxf4+ 22. Kg1 h6 23. Qh5 g6 24. Qxh6 Qe3+ 25. Kh1 Rf1+ 26. Rxf1 Qxh6 27. g5 Qg7 28. Rf6 d5 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Boos, Markus"]
[Black "Tyulenko, Yuri Viktorovich"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2431"]
[BlackElo "2453"]
[PlyCount "74"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. d5 Nh5 8. g3 f5 9. exf5 gxf5 10. Ng5 Nf6 11. Be3 Qe7 12. Qe2 Na6 13. 0-0-0 Nc5 14. Rg1 h6 15. Nf3 Nfe4 16. Nxe4 Nxe4 17. Qc2 Nc5 18. Nh4 Qf6 19. f4 Bd7 20. fxe5 Qxe5 21. Bd4 Qe8 22. Qd2 Ne4 23. Qf4 Bxd4 24. Rxd4 Qh5 25. g4 fxg4 26. Qxe4 Qxh4 27. Qg6+ Kh8 28. Bd3 Qg5+ 29. Qxg5 hxg5 30. Be2 Rf4 31. Rxf4 gxf4 32. Bxg4 Bxg4 33. Rxg4 Rf8 34. Kd2 f3 35. Rg1 f2 36. Rf1 Rf3 37. Ke2 Rxh3 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Hartl, Hermann"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2450"]
[BlackElo "2431"]
[PlyCount "65"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 g4 11. Ne5 Nbd7 12. Nxd7 Qxd7 13. Be5 Qe7 14. 0-0 Rg8 15. b3 Bg7 16. Qc2 Nh5 17. Bxg7 Rxg7 18. g3 Qd6 19. e5 Qxd4 20. Ne4 Qxe5 21. Rad1 Kf8 22. Rfe1 c5 23. Bxc4 bxc4 24. Nd6 Qf6 25. Nxb7 Qf3 26. Qd2 Qxb7 27. Qxh6 Nxg3 28. fxg3 Kg8 29. bxc4 Qf3 30. Qe3 Qxe3+ 31. Rxe3 Rb8 32. Re5 Rb2 33. Rxc5 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Herman, Tom"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2365"]
[BlackElo "2431"]
[PlyCount "75"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Ne5 Nbd7 10. Be2 Bb7 11. 0-0 h5 12. Nxd7 Qxd7 13. Qc1 Rg8 14. Rd1 a6 15. Qe3 Ng4 16. Bxg4 hxg4 17. b3 cxb3 18. axb3 Bb4 19. Rd3 Qe7 20. Qe2 0-0-0 21. Qxg4 Bxc3 22. Rxc3 Rxd4 23. Qe2 f6 24. f3 Qd7 25. h3 Rd2 26. Qe3 Qd4 27. Qxd4 Rxd4 28. Bf2 Rd2 29. Be3 Rd7 30. Bb6 Rd2 31. Be3 Rd7 32. Bb6 Rd2 33. b4 Rg7 34. Raa3 Rgd7 35. Kh2 Rb2 36. Rd3 Rd2 37. Rdb3 Kb8 38. Rc3 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Hild, Harald"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2405"]
[BlackElo "2431"]
[PlyCount "55"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 0-0 8. 0-0 Ne8 9. Be3 b6 10. a4 a5 11. e5 Nc7 12. Qd2 Be6 13. Bh6 Bd5 14. Bxg7 Kxg7 15. Nh2 Be6 16. b3 Qd4 17. Rfe1 f5 18. exf6+ exf6 19. Nf3 Qd7 20. d4 c4 21. bxc4 Bxc4 22. Rab1 b5 23. Ne4 Rfe8 24. Nxf6 Kxf6 25. Ne5 Rxe5 26. dxe5+ Ke6 27. Qf4 Qe7 28. Qg4+ 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Kuntze, Andreas"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2384"]
[BlackElo "2431"]
[PlyCount "51"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. c4 e6 4. d4 Nf6 5. a3 dxc4 6. Bxc4 a6 7. 0-0 b5 8. Be2 Nbd7 9. a4 b4 10. Nbd2 Bb7 11. b3 Bd6 12. Nc4 Bc7 13. Bb2 0-0 14. Rc1 Qe7 15. Nfe5 cxd4 16. exd4 a5 17. Bf3 Bxf3 18. Qxf3 Nd5 19. Rc2 N7b6 20. Nd2 Rfc8 21. Rfc1 Bd6 22. g3 Rxc2 23. Rxc2 h6 24. Ne4 Bc7 25. Qe2 Qe8 26. Rc1 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Rallabandi, Praveen Kumar"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2503"]
[BlackElo "2431"]
[PlyCount "106"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 Bc5 7. b4 Bb6 8. Be3 0-0 9. Be2 Bxe3 10. fxe3 Ne7 11. 0-0 Ng6 12. a4 h6 13. a5 c6 14. d4 exd4 15. exd4 Re8 16. Nd2 Be6 17. Qe1 b6 18. Qf2 Rb8 19. d5 Bd7 20. dxc6 Bxc6 21. a6 Qe7 22. h3 Rbc8 23. Rad1 Ne5 24. Qg3 Bd7 25. Rc1 Be6 26. Rfe1 Kh8 27. Kh2 Nc6 28. Nb5 Red8 29. Qa3 Nd7 30. Red1 Kg8 31. Kg1 Nf8 32. Nf1 Ng6 33. Ne3 Qg5 34. Nd5 Nf4 35. Nxf4 Qxf4 36. Qc3 Rd7 37. Bf1 Rcd8 38. Re1 h5 39. Rc2 Qe5 40. Qd2 g6 41. Ra2 Kg7 42. Ra3 Qf6 43. Rf3 Qe5 44. Be2 Kh7 45. Kh1 Kg7 46. Ref1 Kh7 47. Rf6 Kg7 48. R6f3 Kh7 49. Rd1 Kg7 50. Rc1 Kh7 51. Rcf1 Kg7 52. Rc1 Kh7 53. Rcf1 Kg7 1/2-1/2

[Event "Webchess op7 final email"]
[Site "ICCF email"]
[Date "2020.08.01"]
[Round "?"]
[White "Volodarsky, Yury Aleksandrovic"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2376"]
[BlackElo "2431"]
[PlyCount "37"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 Be7 10. Be2 0-0 11. 0-0 Nd7 12. Bd2 a6 13. Na3 a5 14. Nc4 b6 15. f4 f5 16. c3 Ba6 17. Na3 Bxe2 18. Qxe2 Bf6 19. Be3 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "6"]
[White "Boos, Markus"]
[Black "Dahl, Christoph"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "2075"]
[BlackElo "2133"]
[PlyCount "96"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. d4 0-0 6. Nc3 Nc6 7. 0-0 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Rb1 bxc4 13. bxc4 Rxb1 14. Ncxb1 Bd7 15. Bb2 Ne8 16. Bxg7 Nxg7 17. Nc3 Qc7 18. Rb1 Rb8 19. e4 f5 20. f3 e6 21. exf5 Nxf5 22. dxe6 Bxe6 23. Qa4 Rxb1+ 24. Ncxb1 Bd7 25. Qa3 Qb6 26. Nc3 Be6 27. Qa4 Kf7 28. Nce4 h6 29. Bf1 Ne3 30. Be2 Nf5 31. Kf2 Ke7 32. Nc3 Nd4 33. Bd3 Qb2 34. Nce4 Nac6 35. Qxa6 Bf5 36. Ke3 Bxe4 37. fxe4 Qc1 38. Qb7+ Kf6 39. Qb1 Qxb1 40. Nxb1 Nb4 41. Nc3 Nxd3 42. Kxd3 Nf3 43. h3 Ne5+ 44. Ke2 Nxc4 45. a4 Ke5 46. a5 Nxa5 47. Kd3 Nc6 48. Nd5 Nb4+ 0-1

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "9"]
[White "Boos, Markus"]
[Black "Gutheil, Heinrich"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2070"]
[BlackElo "2184"]
[PlyCount "144"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. d5 d6 5. c4 b5 6. cxb5 a6 7. bxa6 Bxa6 8. Bg2 Nf6 9. Nc3 0-0 10. 0-0 Nbd7 11. Rb1 Qb6 12. b3 Ne8 13. Bd2 Nc7 14. a4 Rfb8 15. Re1 Qb7 16. Nh4 Qc8 17. Qc2 Ne5 18. h3 Bb7 19. Red1 Na6 20. Nb5 Nb4 21. Bxb4 cxb4 22. Qxc8+ Rxc8 23. Rdc1 Bh6 24. f4 Nd7 25. Kf1 Bg7 26. Ke1 Nc5 27. Kd2 Ba6 28. e3 Bxb5 29. axb5 Ra2+ 30. Rc2 Nxb3+ 31. Rxb3 Raxc2+ 32. Kd3 R2c3+ 33. Rxc3 bxc3 34. Kc2 Ra8 35. Bf1 Ra2+ 36. Kc1 Rb2 37. Bd3 Kf8 38. Nf3 Ke8 39. Ng5 h6 40. Nf3 Kd8 41. Ne1 Rd2 42. Bc2 Kc7 43. Nd3 Re2 44. Bd1 Rxe3 45. Kc2 Rxg3 46. Nb4 Rg2+ 47. Kb3 Rb2+ 48. Kc4 Rd2 49. Bc2 Rd4+ 50. Kb3 Rxf4 51. Nc6 Kb6 52. Nxe7 Kxb5 53. Nc8 Rb4+ 54. Ka2 Rb2+ 55. Ka3 Rxc2 56. Nxd6+ Kc5 57. Nxf7 Kxd5 58. Nd8 Kc4 59. Nc6 Rc1 60. Na5+ Kd3 61. Nb3 Rb1 62. Nc5+ Kc4 63. Ne4 Kd3 64. Nc5+ Kc2 65. h4 Bf8 66. h5 gxh5 67. Ka2 Rb2+ 68. Ka1 Rb1+ 69. Ka2 Rd1 70. Nb3 Rd5 71. Ka1 Kxb3 72. Kb1 Rd1# 0-1

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "1"]
[White "Boos, Markus"]
[Black "Hoffmann, Hendrik"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2016"]
[BlackElo "2151"]
[PlyCount "89"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e6 6. Nbd2 Be7 7. e4 e5 8. exd5 Nxd5 9. Re1 f6 10. c3 0-0 11. Qb3 Na5 12. Qa4 Be6 13. Nc4 Nc6 14. Qc2 b5 15. Ne3 Nxe3 16. Bxe3 Rc8 17. a4 b4 18. Nd2 Nd4 19. Bxd4 cxd4 20. c4 Qe8 21. b3 Qh5 22. Ne4 f5 23. Nd2 Bf6 24. Nf3 e4 25. dxe4 d3 26. Qxd3 Bxa1 27. Rxa1 Rfd8 28. Qe3 fxe4 29. Qxe4 Bf5 30. Qe5 Rd3 31. Nd4 Rd1+ 32. Bf1 Rxa1 33. Nxf5 Rxf1+ 34. Kxf1 Qd1+ 35. Kg2 Qd7 36. Ne7+ Kf7 37. Nxc8 Qxc8 38. Qd5+ Kf8 39. Qd6+ Kf7 40. Qxb4 Qc6+ 41. Kg1 Qe6 42. Qb7+ Kg6 43. Qd5 Qe1+ 44. Kg2 Qc3 45. Qe4+ 1-0

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "12"]
[White "Boos, Markus"]
[Black "Moeller, Hendrik"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2024"]
[BlackElo "2155"]
[PlyCount "110"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e6 6. Nbd2 Be7 7. e4 e5 8. exd5 Nxd5 9. Nc4 f6 10. c3 0-0 11. Qb3 Kh8 12. Nfd2 Nc7 13. Ne4 b5 14. Ne3 Be6 15. Qc2 Qd7 16. Re1 Rfd8 17. a4 a6 18. axb5 axb5 19. Rxa8 Nxa8 20. h4 Nb6 21. Rd1 Nd5 22. Nxd5 Bxd5 23. Be3 Qe6 24. c4 bxc4 25. dxc4 Bxc4 26. Nxc5 Rxd1+ 27. Qxd1 Bxc5 28. Bxc5 h6 29. b4 e4 30. Qd6 Qxd6 31. Bxd6 f5 32. Bf1 Bxf1 33. Kxf1 Kg8 34. b5 Nd8 35. h5 Kf7 36. Be5 Ne6 37. b6 Nc5 38. Ke2 g5 39. hxg6+ Kxg6 40. Ke3 h5 41. Kd4 Nb7 42. Kd5 Kg5 43. Kc6 Na5+ 44. Kc7 h4 45. gxh4+ Kxh4 46. Bc3 Nb3 47. b7 Nc5 48. b8Q Na6+ 49. Kb7 Nxb8 50. Kxb8 Kg4 51. Kc7 Kf3 52. Bd4 f4 53. Kd6 e3 54. Bxe3 fxe3 55. fxe3 Kxe3 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "4"]
[White "Boos, Markus"]
[Black "Yankelevich, Michael"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2069"]
[BlackElo "1994"]
[PlyCount "62"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. e4 Bg7 5. 0-0 d6 6. c3 e5 7. d3 Nge7 8. Nbd2 0-0 9. Nh4 f5 10. f4 Be6 11. Ndf3 h6 12. Be3 b6 13. Qd2 Kh7 14. fxe5 dxe5 15. exf5 Nxf5 16. Nxf5 Bxf5 17. Nh4 Rc8 18. Nxf5 Rxf5 19. Be4 Rf6 20. Rxf6 Qxf6 21. Rf1 Qe6 22. b3 Ne7 23. Qf2 Rf8 24. Qg2 Nf5 25. Bd2 Nd6 26. Bd5 Rxf1+ 27. Kxf1 Qf6+ 28. Kg1 Qf5 29. Be4 Nxe4 30. Qxe4 Qxe4 31. dxe4 Kg8 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "3"]
[White "Boos, Markus"]
[Black "Zimmermann, Rene"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2062"]
[BlackElo "2174"]
[PlyCount "111"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. d4 e6 6. h3 Bh5 7. b3 f5 8. Bb2 Ngf6 9. c4 Bd6 10. Ne5 0-0 11. Nd2 Qc7 12. Ndf3 Bxf3 13. Nxf3 Ne4 14. Rc1 Rae8 15. Qd3 Rf6 16. Rc2 g5 17. Bc1 Rg6 18. Nh2 h5 19. Nf3 Kh8 20. Ne5 Nxe5 21. dxe5 Bxe5 22. Bb2 Bxb2 23. Rxb2 Qe5 24. Rc2 Kg7 25. Rd1 Rh8 26. Qd4 Qxd4 27. Rxd4 Nf6 28. cxd5 exd5 29. b4 a6 30. a4 Re8 31. b5 axb5 32. axb5 Ne4 33. bxc6 bxc6 34. Ra4 Rge6 35. Ra7+ Kf6 36. e3 R8e7 37. Ra8 Rc7 38. Rf8+ Kg6 39. Bxe4 fxe4 40. Rg8+ Kf5 41. Rf8+ Rf6 42. Rh8 Kg6 43. Rg8+ Kh6 44. Rh8+ Kg6 45. Rg8+ Kf5 46. Rc5 g4 47. h4 Rh6 48. Re8 Kf6 49. Kg2 Kf7 50. Ra8 Ke6 51. Rf8 Kd6 52. Ra5 Ke7 53. Raa8 Kd6 54. Ra5 Kd7 55. Raa8 Kd6 56. Ra5 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "5"]
[White "Henning, Marvin"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2227"]
[BlackElo "2068"]
[PlyCount "235"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. e5 Bxc3+ 6. bxc3 Ne7 7. f4 f5 8. Nf3 0-0 9. Be2 Bd7 10. h4 Be8 11. h5 Bf7 12. Ng5 c5 13. Be3 Nec6 14. 0-0 Nd7 15. Rb1 b6 16. Bb5 Rc8 17. Ba6 Rc7 18. a4 Na5 19. Qe2 c4 20. Bb5 Nb8 21. Bc1 a6 22. Ba3 axb5 23. Bxf8 Qxf8 24. Rxb5 Nd7 25. Rfb1 Qa3 26. Qe1 Qe7 27. Qe2 Nb7 28. R5b4 Na5 29. Rb5 Ra7 30. R5b4 Nb7 31. g3 Nd8 32. Kg2 Nc6 33. Rb5 h6 34. Nxf7 Qxf7 35. Ra1 Qe7 36. Qd1 Qe8 37. Rb2 Qa8 38. Rba2 Ra5 39. Qb1 Kh7 40. Qb2 Qe8 41. Rh1 Qe7 42. Kf2 Qd8 43. Qa3 Qe7 44. Qb2 Qd8 45. Kf3 Qa8 46. Qa3 Qf8 47. Qb2 Qe8 48. Ke3 Qe7 49. Qc1 Ncb8 50. Qb2 Nc6 51. Qb1 Kg8 52. Qb2 Kf7 53. Qb1 Qd8 54. Qb2 Qa8 55. Qa1 b5 56. Qb2 bxa4 57. Qa3 Qf8 58. Rb1 Qxa3 59. Rxa3 Ra7 60. Rb5 g6 61. hxg6+ Kxg6 62. Rb1 Ne7 63. Rb4 Nc6 64. Rbxa4 Rxa4 65. Rxa4 Ndb8 66. Ra1 Kh5 67. Kf3 Kg6 68. g4 fxg4+ 69. Kxg4 Nd7 70. Ra8 Ndb8 71. Ra1 Nd7 72. Rf1 Ne7 73. Ra1 Nf8 74. Ra8 Kf7 75. Ra7 Nfg6 76. Ra1 Nf5 77. Ra7+ Nge7 78. Kf3 Kg6 79. Ra6 Ng7 80. Ra1 Nef5 81. Rg1+ Kf7 82. Rh1 h5 83. Ra1 h4 84. Ra7+ Kg6 85. Ra1 Kh5 86. Rg1 Kh6 87. Re1 Kg6 88. Kg4 Kf7 89. Ra1 Ke7 90. Ra7+ Kd8 91. Ra1 Kc7 92. Rh1 Kb6 93. Rb1+ Ka5 94. Rb7 Ka4 95. Rb8 Ka3 96. Rb7 Ka2 97. Rb8 Ka3 98. Rb6 Ka4 99. Rb8 Ka5 100. Rb1 Ka6 101. Rb2 Ka7 102. Rb1 Ne8 103. Kg5 Neg7 104. Kg6 Ka6 105. Kg5 Ka5 106. Rb8 Ka6 107. Kg4 Ka7 108. Rb1 Ka6 109. Kg5 Ka7 110. Kf6 Ka6 111. Kf7 Ka5 112. Kf6 Ka4 113. Kg5 Ka3 114. Kg4 Ka2 115. Rb6 Ka3 116. Rb8 Ka2 117. Rb7 Ka3 118. Rb8 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "7"]
[White "Kaufeld, Juergen"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2205"]
[BlackElo "2062"]
[PlyCount "92"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 Ne4 4. h4 h6 5. Bf4 e6 6. f3 Bd6 7. Bxd6 Nxd6 8. e4 b5 9. a4 b4 10. Nd2 Ba6 11. Bxa6 Nxa6 12. Qe2 Nc7 13. Nc4 Qe7 14. 0-0-0 Nxc4 15. Qxc4 exd5 16. exd5 d6 17. Ne2 0-0 18. Nf4 Qd7 19. b3 Rfe8 20. g4 Re3 21. g5 hxg5 22. hxg5 Rc3 23. Qe4 g6 24. Rh6 Qf5 25. Rdh1 Qxg5 26. Rh8+ Kg7 27. Rxa8 Nxa8 28. Kb1 Nc7 29. Nh3 Qf5 30. Qe2 Nxd5 31. Nf2 Ne3 32. Ne4 d5 33. Qh2 Kf8 34. Qh8+ Ke7 35. Nxc3 Qxc2+ 36. Ka1 Qxc3+ 37. Qxc3 bxc3 38. a5 Nc2+ 39. Kb1 Nb4 40. Re1+ Kd6 41. f4 d4 42. Rd1 d3 43. Kc1 d2+ 44. Kb1 c2+ 45. Kb2 cxd1Q 46. Kc3 Qc1# 0-1

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "13"]
[White "Lenz, Jonas"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2069"]
[BlackElo "2027"]
[PlyCount "74"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. h3 Rb8 13. Nc4 Nb6 14. Na3 Nxa4 15. Nxa4 b5 16. Nc3 b4 17. Nc4 bxc3 18. bxc3 Ne4 19. Bd2 Nxc3 20. Bxc3 Bxc3 21. Ra3 Bg7 22. Na5 Bd7 23. Nc6 Bxc6 24. dxc6 Rb6 25. e3 Qc7 26. Qd3 Ra8 27. Rd1 Bf8 28. Rda1 Qc8 29. Qc4 Ra7 30. Bd5 Kg7 31. Qc3+ Kg8 32. Qa5 Rb4 33. Kg2 Be7 34. Bf3 Bd8 35. c7 Bxc7 36. Qxa6 Rxa6 37. Rxa6 Kg7 0-1

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "10"]
[White "Marcziter, Dmitrii"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2075"]
[BlackElo "2058"]
[PlyCount "111"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5 8. 0-0 e6 9. c3 Bd6 10. h3 h6 11. Re1 0-0 12. Ne5 Nd7 13. Qe2 Rc8 14. g4 Bxe5 15. gxf5 Bf6 16. fxe6 fxe6 17. Qxe6+ Kh8 18. Be3 Nb6 19. Bd3 Qd5 20. Qg4 Bg5 21. Be4 Qd7 22. Qxd7 Nxd7 23. Bxg5 hxg5 24. Bg6 Rf6 25. Bc2 Rcf8 26. Re2 Nb6 27. Rae1 g6 28. Re7 Nd5 29. Re8 Kg7 30. Rxf8 Rxf8 31. Re6 Nf4 32. Re7+ Kh6 33. Rxb7 Nxh3+ 34. Kg2 Nxf2 35. Rxa7 Ng4 36. Be4 Ne3+ 37. Kg3 Nf1+ 38. Kh3 Ne3 39. Bxc6 Rf4 40. Kg3 Nf5+ 41. Kg2 Nh4+ 42. Kg3 Nf5+ 43. Kh2 Rf2+ 44. Kg1 Rxb2 45. a4 Rc2 46. a5 Rxc3 47. d5 Nd4 48. Bb7 Nb5 49. Ra8 Nc7 50. Rd8 Rd3 51. a6 Nb5 52. d6 Rd2 53. d7 g4 54. Rh8+ Kg5 55. d8Q+ Rxd8 56. Rxd8 1-0

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "11"]
[White "Promyshlyanskiy, Vitaliy"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2032"]
[BlackElo "2042"]
[PlyCount "32"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 h6 6. Nf3 Nd7 7. Be2 c5 8. c4 dxc4 9. Bxc4 cxd4 10. Nbxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Ne7 13. Rd1 Nc5 14. Bb5+ Kf8 15. Qb4 b6 16. Nxf5 Nd5 1-0

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "8"]
[White "Scheftlein, Richard"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2157"]
[BlackElo "2084"]
[PlyCount "111"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. e3 e4 8. Be2 0-0 9. N5c3 Qe7 10. Nd2 Bf5 11. a3 Nbd7 12. b4 Bd6 13. Bb2 Ne5 14. Nb5 Bg4 15. 0-0 Bxe2 16. Qxe2 Bb8 17. d6 Bxd6 18. Nxd6 Qxd6 19. Rfd1 Qe6 20. Bxe5 Qxe5 21. Nc4 Qb5 22. Rd4 Rfd8 23. Qd2 Rxd4 24. Qxd4 Qd5 25. Rd1 Qxd4 26. Rxd4 g6 27. h3 Re8 28. Nd6 Re7 29. g4 h6 30. Nc8 Rc7 31. Nxa7 Rc3 32. Nb5 Rb3 33. Kg2 Kg7 34. Rd6 g5 35. Rb6 Nd5 36. Rxb7 Rb2 37. Kg3 Ra2 38. Nd6 Rxa3 39. Nxe4 Nxe3 40. f3 Nc4 41. b5 Ne5 42. Nd6 Rxf3+ 43. Kg2 Rb3 44. b6 Nd3 45. Rxf7+ Kg6 46. b7 Nf4+ 47. Kf2 Nxh3+ 48. Ke1 Nf4 49. Rf8 Re3+ 50. Kd1 Rd3+ 51. Kc2 Rxd6 52. b8Q Rc6+ 53. Kb3 Ne6 54. Qe8+ Kh7 55. Rf7+ Ng7 56. Qxc6 1-0

[Event "GER-ch Net Amateur Gr-A Final"]
[Site "Playchess.com INT"]
[Date "2020.04.18"]
[Round "2"]
[White "Zwahr, Paul"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2160"]
[BlackElo "2016"]
[PlyCount "126"]
[EventDate "2020.04.18"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 h6 8. Nxe6 fxe6 9. Bg6+ Ke7 10. 0-0 Qa5 11. Bd2 Qb6 12. c4 Kd8 13. Re1 Bb4 14. Rxe6 Nf8 15. c5 Qa5 16. Rd6+ Bd7 17. Bd3 Bxd2 18. Nxd2 Ne8 19. Nc4 Qc7 20. Qh5 b5 21. Ne5 Kc8 22. Nf7 Rg8 23. Re1 Kb7 24. Qe5 Rd8 25. Nxd8+ Qxd8 26. Qe7 Qxe7 27. Rxe7 Nxd6 28. cxd6 Kc8 29. f4 g6 30. g3 Rh8 31. Be4 Rg8 32. d5 c5 33. Kf2 a5 34. Ke3 Kb7 35. a3 Kb6 36. h4 a4 37. Bd3 c4 38. Be4 Kc5 39. Re5 Kxd6 40. Kd4 Bg4 41. Re8 Bd7 42. Ra8 h5 43. Ra6+ Kc7 44. Kc5 Bc8 45. Ra7+ Kb8 46. Kb6 Nd7+ 47. Rxd7 Bxd7 48. d6 Kc8 49. Bb7+ Kd8 50. Ba6 Rf8 51. Bxb5 Bxb5 52. Kxb5 Kd7 53. Kxc4 Rf6 54. Kb4 Rxd6 55. Kxa4 Rd3 56. b4 Rxg3 57. b5 Rg4 58. Ka5 Kc7 59. Ka6 Kb8 60. a4 Rxh4 61. a5 Rxf4 62. Kb6 Rf6+ 63. Kc5 h4 0-1

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "5"]
[White "Bashilin, Roman"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1620"]
[BlackElo "1995"]
[PlyCount "35"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. Be2 c5 7. c3 b6 8. 0-0 Ba6 9. Nbd2 Bxe2 10. Qxe2 Nbd7 11. Bh2 a6 12. a4 Re8 13. Rfd1 Rb8 14. Qxa6 Qc7 15. Qb5 e5 16. dxe5 dxe5 17. Nc4 Ne4 18. Qxd7 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "6"]
[White "Boos, Markus"]
[Black "Haack, Kevin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1995"]
[BlackElo "1712"]
[PlyCount "39"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Qe2 Qc7 9. e5 Nd7 10. Re1 b5 11. Nf1 Bb7 12. Bf4 a5 13. Ne3 d4 14. Ng4 h5 15. Nf6+ gxf6 16. exf6 Bxf6 17. Bxc7 Rac8 18. Bd6 Rfe8 19. h4 Bg7 20. Ng5 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "9"]
[White "Boos, Markus"]
[Black "Mohammadi Nia, Borna"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1995"]
[BlackElo "2038"]
[PlyCount "67"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 c5 6. d5 d6 7. Nf3 a6 8. 0-0 b5 9. cxb5 axb5 10. Nxb5 Bb7 11. Nc3 Nbd7 12. Re1 Qa5 13. Nd2 Rfc8 14. Rb1 c4 15. Nde4 Nxe4 16. Bxe4 Nc5 17. Bg2 Bxc3 18. bxc3 Qxc3 19. Bb2 Qa5 20. Qd4 f6 21. Bc3 Qxa2 22. g4 Nb3 23. Qe4 Rc7 24. h4 Nd2 25. Qe6+ Kg7 26. Ra1 Qc2 27. Rac1 Qa2 28. g5 Rf8 29. gxf6+ exf6 30. Ra1 Qb3 31. Bxd2 c3 32. Bf4 c2 33. Bxd6 c1Q 34. Raxc1 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "3"]
[White "Boos, Markus"]
[Black "Roettig, Hans Peter"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "1995"]
[BlackElo "1824"]
[PlyCount "123"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 f5 3. g3 Nf6 4. Bg2 c6 5. 0-0 e6 6. c4 Be7 7. Nc3 0-0 8. Re1 d5 9. Ne5 Bd6 10. Bg5 Qe8 11. Bxf6 Rxf6 12. b3 Rh6 13. e3 Nd7 14. f4 Nf6 15. Rb1 Bb4 16. Rc1 Ne4 17. Nxe4 fxe4 18. Rc2 Bxe1 19. Qxe1 b6 20. b4 Ba6 21. a4 Qh5 22. h3 Bb7 23. g4 Qe8 24. c5 g5 25. fxg5 Rg6 26. Nxg6 Qxg6 27. h4 Rf8 28. Qg3 Ba6 29. cxb6 axb6 30. Rxc6 Bd3 31. Qe5 Re8 32. h5 Qf7 33. Rc7 Re7 34. Rc8+ Re8 35. g6 hxg6 36. hxg6 Qxg6 37. Rc7 Qxg4 38. a5 bxa5 39. bxa5 Rf8 40. Rc6 Rf1+ 41. Kh2 Qh4+ 42. Bh3 Rf2+ 43. Kg1 Qxh3 44. Qg5+ Kf8 45. Rc8+ Kf7 46. Qg8+ Kf6 47. Rf8+ Ke7 48. Qg7+ Kd6 49. Qe5+ Kc6 50. Rxf2 Qg4+ 51. Kh2 Qh4+ 52. Kg2 Qg4+ 53. Qg3 Qd1 54. Kh2 Be2 55. Qg6 Bf3 56. Qxe6+ Kb5 57. Qxd5+ Kb4 58. Qc5+ Kb3 59. Qb5+ Kc3 60. Qb2+ Kd3 61. Rd2+ Kxe3 62. Rxd1 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "8"]
[White "Boos, Markus"]
[Black "Rudolf, Matthias"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1995"]
[BlackElo "1912"]
[PlyCount "135"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. Nc3 0-0 6. d4 cxd4 7. Nxd4 Nc6 8. 0-0 a6 9. e4 d6 10. Nxc6 bxc6 11. e5 dxe5 12. Qxd8 Rxd8 13. Bxc6 Rb8 14. Bf3 Bb7 15. Bxb7 Rxb7 16. Rb1 Ng4 17. b3 Rd3 18. Nd5 e6 19. Ne3 Nh6 20. Rd1 Rxd1+ 21. Nxd1 Nf5 22. Bb2 Nd4 23. Kg2 Kf8 24. Nc3 Ke7 25. Ne4 f5 26. Ba3+ Kd8 27. Nc5 Rb6 28. Na4 Rc6 29. Rc1 Bh6 30. Rd1 Kc7 31. Bc1 Bxc1 32. Rxc1 e4 33. b4 e5 34. Rc3 g5 35. b5 axb5 36. cxb5 Rxc3 37. Nxc3 Kb6 38. a4 Ka5 39. h4 h6 40. hxg5 hxg5 41. Nd5 Kxa4 42. b6 Nc6 43. b7 Kb5 44. Ne7 Nb8 45. Nxf5 Kc6 46. Ne7+ Kxb7 47. Ng6 Nd7 48. Kh3 Kc6 49. Kg4 Kd5 50. Kxg5 e3 51. fxe3 Ke4 52. g4 Kxe3 53. Kf5 Kd4 54. g5 e4 55. Nf4 e3 56. g6 Ne5 57. g7 Nd3 58. Nxd3 Kxd3 59. g8Q e2 60. Qd5+ Ke3 61. Qe4+ Kd2 62. Qd4+ Kc2 63. Qe3 Kd1 64. Qd3+ Ke1 65. Kf4 Kf2 66. Qf3+ Ke1 67. Ke3 Kd1 68. Qxe2+ 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "4"]
[White "Boos, Markus"]
[Black "Sieber, Heiko"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1995"]
[BlackElo "1887"]
[PlyCount "131"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 g6 4. d3 Bg7 5. 0-0 Nf6 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Qe2 e6 12. a3 Nb6 13. e5 Nfd5 14. c4 Ne7 15. Nb3 Qc7 16. Bg5 Nf5 17. Bf6 Nd7 18. Bxg7 Kxg7 19. g4 Ne7 20. f4 Rad8 21. Rad1 Nb6 22. Nc5 Nd7 23. Ne4 Nb6 24. b3 Rxd1 25. Rxd1 Rd8 26. Rd6 Nec8 27. Rd2 Rxd2 28. Qxd2 Qd7 29. Kf2 Qxd2+ 30. Nxd2 a5 31. Ke3 Kf8 32. Kd4 Ke7 33. Ne4 Nd7 34. b4 axb4 35. axb4 Ndb6 36. Nc5 f6 37. Nxb7 fxe5+ 38. fxe5 Kd7 39. Na5 Na7 40. Kc5 Na4+ 41. Kd4 Kc7 42. h4 Nb2 43. Bf3 h6 44. g5 hxg5 45. hxg5 Kb6 46. Kc3 Na4+ 47. Kb3 Nc5+ 48. bxc5+ Kxa5 49. Be4 Nc8 50. Bxg6 Ne7 51. Bf7 Nf5 52. Bxe6 Ng7 53. Bf7 Ka6 54. e6 Kb7 55. e7 Kc7 56. e8Q Nxe8 57. Bxe8 Kd8 58. Bxc6 Ke7 59. Bd5 Kf8 60. c6 Kg7 61. c7 Kf8 62. c8Q+ Ke7 63. Qe6+ Kd8 64. Qf7 Kc8 65. Bc6 Kb8 66. Qb7# 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "2"]
[White "Kahlert, Thomas"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2051"]
[BlackElo "1995"]
[PlyCount "57"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d4 Nbd7 5. e4 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Ng4 9. Bg5 f6 10. Bc1 f5 11. h3 Ngf6 12. dxe5 dxe5 13. exf5 gxf5 14. Bg5 c6 15. Qd6 Qe8 16. Nh4 Nb6 17. c5 Nbd5 18. Bc4 Kh8 19. Nxd5 Nxd5 20. Bxd5 cxd5 21. Qxd5 Qf7 22. Qxf7 Rxf7 23. Rfd1 Be6 24. b3 f4 25. Rd6 Re8 26. Re1 h6 27. Bxf4 Rxf4 28. Ng6+ Kh7 29. Nxf4 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "1"]
[White "Lippert, Daniel"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1748"]
[BlackElo "1995"]
[PlyCount "80"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Qd3 Nxe4 9. Qxe4 e6 10. Bf4 Be7 11. h4 Bd7 12. c3 Qb6 13. Ne5 Qxb2 14. 0-0 Qxc3 15. Nxd7 Kxd7 16. Rab1 Kc8 17. Qe5 Bd8 18. Qxg7 Re8 19. Rfc1 Qa5 20. Qxh7 Qd5 21. Qd3 Rg8 22. Bg3 Bxh4 23. Rc5 Qd8 24. Bxh4 Qxh4 25. Qf3 Qh7 26. Rxc6+ Kd8 27. Rd6+ Ke7 28. Rxb7+ Kxd6 29. Qf4+ Kd5 30. Qe5+ Kc4 31. Qc5+ Kd3 32. Rb3+ Kd2 33. Qc3+ Kd1 34. Qf3+ Kc2 35. Qc3+ Kd1 36. Rb2 Rxg2+ 37. Kxg2 Rg8+ 38. Kf3 Qh3+ 39. Ke4 Qxc3 40. Rb1+ Kc2 0-1

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "7"]
[White "Wichmann, Cliff"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2140"]
[BlackElo "1995"]
[PlyCount "49"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 c5 5. d5 e6 6. e4 d6 7. h3 exd5 8. cxd5 0-0 9. Bd3 Nbd7 10. Bf4 Qe7 11. 0-0 Nh5 12. Bh2 a6 13. a4 Ne5 14. Be2 Nxf3+ 15. Bxf3 Nf6 16. e5 dxe5 17. d6 Qe6 18. Re1 Nd7 19. Bd5 Qe8 20. f4 Rb8 21. Kh1 b5 22. axb5 axb5 23. fxe5 b4 24. e6 fxe6 25. Rxe6 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "9"]
[White "Boos, Markus"]
[Black "Cofman, Veaceslav"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2005"]
[BlackElo "2171"]
[PlyCount "51"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Qe2 b5 9. e5 Nd7 10. Re1 Qc7 11. Nf1 b4 12. Bf4 a5 13. Ne3 Qd8 14. h4 h6 15. Ng4 Nd4 16. Nxd4 cxd4 17. Bxh6 gxh6 18. Nxh6+ Kg7 19. Qh5 Qe8 20. Qg4+ Kxh6 21. Qf4+ Kg7 22. Qg4+ Kh7 23. Qh5+ Kg7 24. Qg4+ Kh7 25. Qh5+ Kg7 26. Qg4+ 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "6"]
[White "Boos, Markus"]
[Black "Hansch, Karsten"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2005"]
[BlackElo "2166"]
[PlyCount "67"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Qe2 Qc7 9. e5 Nd7 10. Re1 b5 11. Nf1 a5 12. Bf4 a4 13. Ne3 Nd4 14. Nxd4 cxd4 15. Nxd5 exd5 16. e6 Bd6 17. exd7 Bxd7 18. Bxd6 Qxd6 19. Qe7 Qxe7 20. Rxe7 Be6 21. Re1 Rfc8 22. Re2 Kf8 23. Rb7 Rc5 24. f4 g6 25. Kf1 Rac8 26. Bf3 Rxc2 27. Rxb5 Bf5 28. Rxc2 Rxc2 29. Rxd5 Bxd3+ 30. Kg1 Rc1+ 31. Kf2 Rc2+ 32. Kg1 Rc1+ 33. Kf2 Rc2+ 34. Kg1 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "1"]
[White "Boos, Markus"]
[Black "Hein, Ralf1111"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2005"]
[BlackElo "1636"]
[PlyCount "143"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 c6 5. d4 Nf6 6. b3 0-0 7. c4 Bf5 8. Bb2 Nbd7 9. Nc3 Nb6 10. Ne5 Nfd7 11. Nxd7 Qxd7 12. c5 Nc8 13. e3 Bh3 14. f4 Bxg2 15. Kxg2 f6 16. b4 e6 17. a4 Ne7 18. b5 Nf5 19. Qe2 Rfb8 20. g4 Ne7 21. h3 b6 22. Ba3 a6 23. bxa6 b5 24. axb5 cxb5 25. Bb4 Nc6 26. Rfb1 Qc8 27. Nxb5 Rxa6 28. Nd6 Rxa1 29. Rxa1 Qd8 30. Bc3 Rb3 31. Qc2 Qb8 32. Ra2 Bf8 33. Rb2 Rxb2 34. Qxb2 Qxb2+ 35. Bxb2 Bxd6 36. cxd6 Kf7 37. Ba3 e5 38. dxe5 fxe5 39. fxe5 Nxe5 40. Bc5 Ke6 41. Kg3 Nc4 42. Kf4 Nxd6 43. h4 Ne4 44. Bd4 Nd6 45. Bc5 Nf7 46. Ba7 h6 47. Bb8 g5+ 48. Kg3 Ne5 49. h5 Nc4 50. Kf3 Nd2+ 51. Ke2 Ne4 52. Ba7 Nf6 53. Kf3 Ke5 54. Bd4+ Ke6 55. Bc3 Ne4 56. Bg7 Nd2+ 57. Ke2 Ne4 58. Bxh6 Kf7 59. Kf3 Kg8 60. Bxg5 Nxg5+ 61. Kf4 Nf7 62. g5 Kg7 63. Kf5 Nd6+ 64. Ke6 Nc4 65. Kxd5 Nxe3+ 66. Ke5 Ng4+ 67. Ke6 Ne3 68. g6 Ng4 69. Kf5 Nf6 70. h6+ Kxh6 71. Kxf6 Kh5 72. g7 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "2"]
[White "Boos, Markus"]
[Black "Rausch, Stephan"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2005"]
[BlackElo "1620"]
[PlyCount "97"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. d3 Ngf6 6. Nbd2 e6 7. e4 Be7 8. h3 Bxf3 9. Qxf3 0-0 10. Qe2 Qb6 11. Kh2 Rad8 12. e5 Ne8 13. c3 c5 14. Nf3 f6 15. exf6 Bxf6 16. Bf4 Nc7 17. Bxc7 Qxc7 18. Qxe6+ Kh8 19. Qe2 Rde8 20. Qd2 g6 21. d4 c4 22. Rae1 Bg7 23. Rxe8 Rxe8 24. Re1 Qd8 25. Rxe8+ Qxe8 26. Qe1 Qf7 27. Ng5 Qf5 28. h4 h6 29. Qe8+ Nf8 30. Nf7+ Kh7 31. f4 Ne6 32. Nd6 Qg4 33. Qf7 Nf8 34. Ne8 Qd7 35. Qxg7+ Qxg7 36. Nxg7 Kxg7 37. Bxd5 Kf6 38. Bxc4 Kf5 39. Bd3+ Ke6 40. g4 Kf6 41. Kg3 g5 42. fxg5+ hxg5 43. h5 Ne6 44. Bf5 Nf4 45. Kf3 b6 46. h6 Nh3 47. h7 Kg7 48. d5 Nf4 49. d6 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "5"]
[White "Boos, Markus"]
[Black "Wichmann, Cliff"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2005"]
[BlackElo "2120"]
[PlyCount "96"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 b6 7. e4 dxe4 8. dxe4 Bb7 9. e5 Nfd7 10. a3 c5 11. Qe2 Qc7 12. c4 Nc6 13. Re1 Rfd8 14. Nf1 Nd4 15. Nxd4 cxd4 16. Bxb7 Qxb7 17. b4 d3 18. Qe4 Qxe4 19. Rxe4 Nf8 20. Bd2 Rac8 21. Rc1 Rd7 22. f4 h5 23. Kf2 a5 24. Ke3 axb4 25. axb4 Ra8 26. Rd4 Rxd4 27. Kxd4 Re8 28. Kxd3 Rd8+ 29. Kc3 Nd7 30. Be3 Ra8 31. Kb3 Kf8 32. Nd2 Ke8 33. Nf3 f6 34. Nd4 Kf7 35. Nc6 Rc8 36. Nxe7 Kxe7 37. exf6+ gxf6 38. c5 bxc5 39. bxc5 Nb8 40. Kc4 Kd7 41. Rd1+ Kc7 42. Rd6 Re8 43. Bd4 Nd7 44. Ra6 Kb7 45. Ra1 Rc8 46. Kb5 Nb8 47. Bxf6 Nc6 48. Rd1 Na7+ 0-1

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "3"]
[White "Dahl, Christoph"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2097"]
[BlackElo "2005"]
[PlyCount "154"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 Bd6 10. 0-0 0-0 11. d4 Nd5 12. f4 Qb6 13. c3 c5 14. Qe4 Nf6 15. Qe3 cxd4 16. cxd4 Nd5 17. Bxd5 exd5 18. b3 Bf5 19. Bb2 Rfe8 20. Rfe1 f6 21. Kh1 fxe5 22. fxe5 Bb4 23. Rf1 g6 24. Qf4 Rac8 25. Rac1 Rxc1 26. Bxc1 Bc3 27. Be3 Qe6 28. Qh4 Rf8 29. Bh6 Rc8 30. Qf4 Bb4 31. h3 Bf8 32. Bxf8 Rxf8 33. Kh2 Rf7 34. Qg5 Kg7 35. Qd8 Be4 36. Rc1 Qe7 37. Qxe7 Rxe7 38. Rc8 a6 39. Kg1 Rf7 40. Re8 Bd3 41. e6 Rc7 42. Rd8 Kf6 43. Rxd5 Kxe6 44. Re5+ Kd6 45. Re3 Bf5 46. Rf3 Rc1+ 47. Kh2 Rc2 48. a4 Be4 49. Rg3 Kd5 50. h4 Kxd4 51. Rg4 Rxg2+ 52. Rxg2 Bxg2 53. Kxg2 h6 54. b4 Kc4 55. Kf3 Kxb4 56. Kf4 b5 57. axb5 Kxb5 58. Ke5 a5 59. Kf6 g5 60. h5 g4 61. Kg6 g3 62. Kxh6 g2 63. Kh7 g1Q 64. h6 Qh2 65. Kg7 Qxh6+ 66. Kxh6 a4 67. Kg5 a3 68. Kf4 a2 69. Ke4 a1Q 70. Kd5 Qe1 71. Kd4 Kc6 72. Kc4 Qe4+ 73. Kc3 Kc5 74. Kd2 Qf3 75. Ke1 Kc4 76. Kd2 Qf2+ 77. Kc1 Kc3 0-1

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "4"]
[White "Loew, Gerald"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2092"]
[BlackElo "2005"]
[PlyCount "113"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d4 Nbd7 5. e4 g6 6. Be2 Bg7 7. 0-0 0-0 8. h3 c6 9. Be3 h6 10. Qd2 Kh7 11. Rfd1 Qc7 12. Rac1 b6 13. dxe5 dxe5 14. Qd6 Qxd6 15. Rxd6 Bb7 16. Rcd1 Nc5 17. Bxc5 bxc5 18. Nd2 Rfd8 19. Nb3 Rxd6 20. Rxd6 Ne8 21. Rd7 Bc8 22. Rd8 Bb7 23. Rxa8 Bxa8 24. Nxc5 Nd6 25. b3 f5 26. Bd3 Bf6 27. Nd7 Kg7 28. Nxf6 Kxf6 29. f3 f4 30. Na4 Nb7 31. c5 Ke6 32. Bc4+ Ke7 33. Kf2 Nd8 34. g3 g5 35. h4 Bb7 36. hxg5 hxg5 37. gxf4 gxf4 38. b4 Bc8 39. Nb2 Nb7 40. Ke2 a5 41. a3 axb4 42. axb4 Nd8 43. Nd3 Kf6 44. b5 cxb5 45. Bxb5 Ne6 46. Bc4 Nd4+ 47. Kf2 Be6 48. Bd5 Bd7 49. Nb4 Ba4 50. c6 Ke7 51. Nd3 Bxc6 52. Nxe5 Bxd5 53. exd5 Kd6 54. Ng6 Kxd5 55. Nxf4+ Kd6 56. Nd3 Nxf3 57. Kxf3 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "7"]
[White "Trifan, Andrei Ioan"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2113"]
[BlackElo "2005"]
[PlyCount "107"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 g6 6. cxd5 Bg7 7. Bc4 0-0 8. Nf3 Nbd7 9. 0-0 Nb6 10. Qb3 Bf5 11. Ne5 Rc8 12. Re1 Nxc4 13. Nxc4 Re8 14. Bg5 Nxd5 15. Ne3 Nxe3 16. fxe3 b6 17. Rad1 h6 18. Bh4 Be6 19. Qa3 Qd6 20. Qxa7 Ra8 21. Qb7 g5 22. Bg3 Qb4 23. Rd2 Bxa2 24. Ra1 Bd5 25. Rxa8 Bxb7 26. Rxe8+ Kh7 27. Rf2 Kg6 28. Rb8 Ba6 29. Bc7 b5 30. Rb6+ e6 31. Rxa6 Qc4 32. Bg3 b4 33. Ra4 Qb3 34. Ra6 bxc3 35. bxc3 Qxc3 36. Re2 Qc4 37. Raa2 h5 38. h3 h4 39. Bf2 f5 40. Rac2 Qb5 41. Rb2 Qc4 42. Rec2 Qd3 43. Rc6 Kf7 44. Rb7+ Kf6 45. Rbb6 Qd1+ 46. Kh2 g4 47. Bxh4+ Kf7 48. Rc7+ Kg8 49. Rb8+ Kh7 50. Bf6 g3+ 51. Kxg3 Qe1+ 52. Kh2 Qxe3 53. Rxg7+ Kh6 54. Rh8# 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "8"]
[White "Yankelevich, Michael"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2075"]
[BlackElo "2005"]
[PlyCount "76"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. c3 cxd4 9. cxd4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 0-0 12. 0-0 Nd5 13. Ne5 Qf6 14. Nh5 Qe7 15. Rac1 f6 16. Nxd7 Bxd7 17. Nf4 Bc6 18. Rfe1 Nxf4 19. Qxf4 Qd7 20. h3 Rad8 21. Qh4 g6 22. Bc4 Bd5 23. Qg4 f5 24. Qe2 Bxc4 25. Rxc4 Rfe8 26. Qe5 Qd6 27. Rc7 Rd7 28. Qxd6 Rxd6 29. Rxb7 a6 30. Ra7 Red8 31. b3 R8d7 32. Rxd7 Rxd7 33. Rxe6 a5 34. Ra6 Rd5 35. Kf1 Kg7 36. Ke2 Kh6 37. Kd3 Kg5 38. Kc4 Rd7 1-0

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "9"]
[White "Boos, Markus"]
[Black "Bardorz, Jana"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1971"]
[BlackElo "1772"]
[PlyCount "89"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. d4 d6 6. Nc3 c6 7. 0-0 Qb6 8. Re1 Nbd7 9. h3 e5 10. e3 e4 11. Nd2 d5 12. b3 Qc7 13. Ba3 Re8 14. Rc1 Qa5 15. Bd6 Re6 16. b4 Qd8 17. c5 Ne8 18. b5 Nxd6 19. cxd6 Rxd6 20. bxc6 bxc6 21. Nb3 f5 22. Na4 Ba6 23. Qd2 Bd3 24. Qb4 Nb6 25. Nac5 Rb8 26. Qc3 Nc4 27. Nxd3 exd3 28. Qxd3 Rd7 29. Nc5 Rc7 30. Ne6 Qd7 31. Nxc7 Qxc7 32. Rxc4 dxc4 33. Qxc4+ Kh8 34. Qxc6 Qa5 35. Ra1 Qa3 36. Bd5 Qb2 37. Rc1 a5 38. Qc3 Qb6 39. Kg2 a4 40. Qc7 Qb2 41. Rc2 Qb1 42. Rc4 a3 43. Ra4 Qb2 44. Ra7 Bxd4 45. Qxh7# 1-0

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "3"]
[White "Boos, Markus"]
[Black "Haase, Thomas Konstantin"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1971"]
[BlackElo "1753"]
[PlyCount "93"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. 0-0 Nf6 5. d3 e5 6. Bg5 Be7 7. Nc3 Be6 8. e4 d4 9. Bxf6 Bxf6 10. Nd5 0-0 11. Nxf6+ Qxf6 12. Nd2 Qh6 13. a4 b6 14. Nc4 Rab8 15. b3 Qg5 16. f4 exf4 17. gxf4 Qh4 18. Qf3 Bxc4 19. bxc4 Nb4 20. Rf2 Rbe8 21. Qg3 Qh6 22. a5 Re6 23. f5 Re7 24. e5 Ree8 25. Re2 g6 26. h4 Qh5 27. Rf2 Kh8 28. axb6 axb6 29. Kh2 gxf5 30. Bh3 Rg8 31. Qf4 Nc6 32. Re1 Rg7 33. Rfe2 Reg8 34. Qxf5 Qh6 35. Qf6 Qxf6 36. exf6 Rg6 37. Rf2 Nb4 38. Re7 Rf8 39. Bd7 Kg8 40. Be8 Rh6 41. Kh3 Na2 42. Rg2+ Rg6 43. Rg5 Nc3 44. Rd5 Nd1 45. Rdd7 Ne3 46. Bxf7+ Rxf7 47. Rxf7 1-0

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "8"]
[White "Boos, Markus"]
[Black "Irkilmez, Yakub"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1971"]
[BlackElo "2079"]
[PlyCount "100"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. Nc3 d5 6. cxd5 Nxd5 7. 0-0 c5 8. Rb1 Nc6 9. a3 Nxc3 10. bxc3 Rb8 11. c4 b6 12. d3 Bb7 13. Bb2 Qd6 14. Bxg7 Kxg7 15. Qc2 e5 16. Qc3 Nd4 17. Nxd4 exd4 18. Qd2 Bxg2 19. Kxg2 Rfe8 20. Rb2 Re6 21. a4 Qc6+ 22. Kg1 Qxa4 23. Ra2 Qd7 24. Ra6 b5 25. cxb5 Rxb5 26. Rxe6 Qxe6 27. e3 dxe3 28. Qxe3 Qxe3 29. fxe3 Rb3 30. Rd1 a5 31. h4 Kf6 32. Kf2 Ke5 33. Kf3 a4 34. d4+ Kd5 35. dxc5+ Kxc5 36. Rd7 Rb5 37. Ra7 Kb4 38. Rxf7 a3 39. Ra7 Kb3 40. g4 h5 41. g5 a2 42. e4 Kb2 43. Kf4 Rb3 44. Rxa2+ Kxa2 45. Ke5 Rb4 46. Kf6 Rxe4 47. Kxg6 Rxh4 48. Kh6 Rh1 49. g6 h4 50. g7 Rg1 0-1

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "1"]
[White "Boos, Markus"]
[Black "Skoerys, Fabian"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1972"]
[BlackElo "1620"]
[PlyCount "45"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. 0-0 g6 5. d3 Bg7 6. Nbd2 0-0 7. e4 c5 8. c3 Nc6 9. e5 Nd7 10. d4 b6 11. Re1 Bb7 12. Nf1 Rc8 13. Bg5 Qc7 14. Qd2 cxd4 15. cxd4 Rfe8 16. Bh6 Bh8 17. Rac1 Qd8 18. h4 Ne7 19. Bg5 Nf8 20. N1h2 Qd7 21. Ng4 Rxc1 22. Nh6+ Kg7 23. Bf6# 1-0

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "6"]
[White "Boos, Markus"]
[Black "Trifan, Andrei Ioan"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1971"]
[BlackElo "2102"]
[PlyCount "109"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. d3 d6 5. 0-0 f5 6. c4 Nf6 7. Nc3 0-0 8. Rb1 Nh5 9. Bd2 Nc6 10. b4 h6 11. a4 Ne7 12. a5 c6 13. b5 d5 14. bxc6 bxc6 15. cxd5 cxd5 16. d4 e4 17. Ne5 f4 18. gxf4 Nxf4 19. Bxf4 Rxf4 20. e3 Bxe5 21. dxe5 Rf5 22. Nxe4 Rxe5 23. Nc3 Qxa5 24. Qd4 Rg5 25. f4 Rg4 26. h3 Rxg2+ 27. Kxg2 Bf5 28. Rb7 Qd8 29. e4 Bxe4+ 30. Nxe4 Nf5 31. Nf6+ Kf8 32. Qc5+ Qd6 33. Qxd6+ Nxd6 34. Rd7 Nf5 35. Nxd5 Rb8 36. Re1 Rb2+ 37. Kg1 Ng3 38. Nc3 Rc2 39. Rb1 Ke8 40. Rxa7 Rd2 41. Rb8+ Rd8 42. Rxd8+ Kxd8 43. Rg7 Nh5 44. Rxg6 Nxf4 45. Rxh6 Ke7 46. Kf2 Kf7 47. Kf3 Nd3 48. Ne4 Ne5+ 49. Kg3 Kg7 50. Ra6 Nf7 51. Ra7 Kg6 52. Rxf7 Kxf7 53. Kg4 Kg6 54. h4 Kh6 55. Nd6 1-0

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "4"]
[White "Costa, Leonardo"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1815"]
[BlackElo "1971"]
[PlyCount "60"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bxd6 Qxd6 12. 0-0 0-0 13. Qxb7 Rfb8 14. Qa6 Rxb2 15. Ne5 Rb6 16. Qa4 Nxe5 17. dxe5 Qxe5 18. Rab1 Rxb1 19. Rxb1 Qxc3 20. Qxa7 Rc8 21. Bf1 g5 22. a4 Ne4 23. a5 Kg7 24. a6 Rc5 25. Rb7 Qf6 26. Rb1 Qxf2+ 27. Kh1 Qd4 28. Re1 Nf2+ 29. Kg1 Nh3+ 30. Kh1 Qg1# 0-1

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "7"]
[White "Dahl, Christoph"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2081"]
[BlackElo "1971"]
[PlyCount "115"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 Bd6 10. 0-0 0-0 11. d4 Nd5 12. Bxd5 exd5 13. c4 dxc4 14. Nxc4 Bc7 15. Ne5 Be6 16. Be3 Bd5 17. f4 Re8 18. f5 Bxe5 19. dxe5 Rxe5 20. f6 g6 21. Qf2 h5 22. Bh6 Bc4 23. Rfe1 Rf5 24. Qc2 Qd4+ 25. Be3 Qd3 26. Qxd3 Bxd3 27. Rad1 Bc4 28. b3 Bd5 29. Bd4 h4 30. Re7 b5 31. Rde1 Kh7 32. R1e5 Rxe5 33. Bxe5 g5 34. g4 a5 35. Bd4 a4 36. Re5 axb3 37. axb3 Kg6 38. Be3 Kxf6 39. Rf5+ Ke6 40. Bxg5 Bxb3 41. Rf6+ Kd5 42. Rxf7 Rg8 43. Rf5+ Kc4 44. h3 Re8 45. Rf4+ Kd3 46. Rf3+ Kc2 47. Rf2+ Kc3 48. Bf6+ Kc4 49. Rf4+ Kd3 50. Rf3+ Kc2 51. Rc3+ Kd2 52. Rxb3 Ke2 53. Bxh4 Re5 54. Bg3 Rd5 55. Kg2 c5 56. Rxb5 Ke3 57. Rxc5 Rxc5 58. Bf2+ 1-0

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "2"]
[White "Schulz, Karsten"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2306"]
[BlackElo "1976"]
[PlyCount "103"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. 0-0 d4 6. b4 cxb4 7. a3 bxa3 8. d3 Nc6 9. Qa4 Bd7 10. Bxa3 Bxa3 11. Qxa3 Qe7 12. Nbd2 Qxa3 13. Rxa3 Ke7 14. Rb1 b6 15. Nb3 e5 16. Nxe5 Nxe5 17. Bxa8 Rxa8 18. Nxd4 Bc6 19. Nxc6+ Nxc6 20. Rxb6 axb6 21. Rxa8 Nd4 22. e3 Nf3+ 23. Kf1 Nxh2+ 24. Ke2 Nhg4 25. d4 Nd7 26. f3 Ngf6 27. e4 Nh5 28. g4 Nf4+ 29. Ke3 Ng2+ 30. Kf2 Nh4 31. Kg3 Ng6 32. f4 f6 33. f5 Ngf8 34. Kf4 g5+ 35. Ke3 h6 36. Ra7 Kd6 37. Kd3 Kc6 38. Kc3 Nh7 39. e5 fxe5 40. dxe5 Nxe5 41. Rxh7 Nxg4 42. Re7 Kc5 43. Re6 h5 44. f6 Nh6 45. Re5+ Kd6 46. Rxg5 Ke6 47. Rxh5 Nf7 48. Rb5 Kxf6 49. Rxb6+ Ke5 50. Kb4 Nd8 51. Kb5 Kd4 52. Rd6+ 1-0

[Event "GER-ch Net Amateur Gr-A Vor1"]
[Site "Playchess.com INT"]
[Date "2020.04.14"]
[Round "5"]
[White "Wessendorf, Thomas"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2075"]
[BlackElo "1971"]
[PlyCount "167"]
[EventDate "2020.04.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. N1f3 Bd6 8. Qe2 Nb6 9. Bd3 Nbd5 10. c3 Nf4 11. Bxf4 Bxf4 12. Ne4 Nd5 13. 0-0 0-0 14. Rad1 Bc7 15. g3 Bd7 16. c4 Nf6 17. Nc3 Ba5 18. Ne5 Be8 19. Ne4 Nxe4 20. Qxe4 f5 21. Qe3 Bb6 22. c5 Bc7 23. Bc4 f4 24. Bxe6+ Kh8 25. Qe4 Qf6 26. Bb3 f3 27. Rfe1 Qh6 28. h4 Qf6 29. Bc2 g6 30. Ng4 Qg7 31. Qe7 Rf7 32. Qe4 Bd7 33. Ne5 Bxe5 34. Qxe5 Re8 35. Qxg7+ Kxg7 36. Rxe8 Bxe8 37. Re1 Bd7 38. Re3 h5 39. Bd1 Bg4 40. b4 a6 41. Kf1 Rd7 42. Re4 Kf6 43. Rf4+ Kg7 44. Ke1 g5 45. hxg5 Kg6 46. Kd2 Kxg5 47. Ke3 Re7+ 48. Re4 Rf7 49. Re5+ Kh6 50. Bb3 Rd7 51. d5 cxd5 52. Bxd5 Rc7 53. Bxf3 Rf7 54. Be4 Rd7 55. Rd5 Re7 56. f4 Bh3 57. Rd6+ Kg7 58. Kd4 Kf7 59. Bg6+ Kg7 60. Bxh5 Re1 61. Bf3 Ra1 62. Bd5 Rd1+ 63. Ke5 Re1+ 64. Kd4 Rd1+ 65. Kc4 Rc1+ 66. Kb3 Rg1 67. Bxb7 Rxg3+ 68. Ka4 Rg2 69. a3 Ra2 70. Bxa6 Bg4 71. c6 Bd1+ 72. Rxd1 Kf6 73. c7 Rc2 74. c8Q Rxc8 75. Bxc8 Kf7 76. Rd6 Ke7 77. Rh6 Kf7 78. b5 Kg7 79. Ra6 Kf7 80. Bg4 Ke7 81. Rh6 Kf7 82. b6 Kg7 83. Rc6 Kf7 84. b7 1-0

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Boos, Markus"]
[Black "Amann, Hubert"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2429"]
[BlackElo "2406"]
[PlyCount "50"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 Ne4 7. Bd3 Bb4+ 8. Nbd2 f5 9. 0-0 0-0 10. a3 Bd6 11. b4 Qf6 12. b5 g5 13. cxd5 cxd5 14. a4 g4 15. Bxe4 fxe4 16. Ne5 h5 17. f4 exf3 18. gxf3 Nxe5 19. dxe5 Bxe5 20. fxg4 Bxh2+ 21. Kxh2 Qxb2 22. gxh5 Qe5+ 23. Kg2 Qg5+ 24. Kh1 Qh4+ 25. Kg2 Qg5+ 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Boos, Markus"]
[Black "Hanel, Roland"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2429"]
[BlackElo "2382"]
[PlyCount "55"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 c6 8. b4 e5 9. dxe5 dxe5 10. e4 Qxd1 11. Rxd1 f4 12. Rb1 fxg3 13. fxg3 Re8 14. h3 Be6 15. Bf1 h6 16. Be3 Nbd7 17. g4 Bf8 18. Kg2 g5 19. a4 b6 20. Bd3 Bf7 21. Bf2 Bg6 22. Rb2 a6 23. Bg3 Rab8 24. Bc2 Rb7 25. Bf2 Kg7 26. Rdb1 Bd6 27. Rd1 Bf8 28. Rdb1 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Boos, Markus"]
[Black "Huber, Martin Christian"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2429"]
[BlackElo "2351"]
[PlyCount "38"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 e6 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. a4 Bb7 14. Rfe1 Nf6 15. Bd3 h6 16. a5 bxa5 17. Rxa5 Qc7 18. Rc1 Qd8 19. Re1 Qc7 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Boos, Markus"]
[Black "Maetzig, Ralf"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2429"]
[BlackElo "2340"]
[PlyCount "69"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b5 8. a4 b4 9. Nfd2 Nd5 10. Nxc4 c5 11. dxc5 Ba6 12. Ne3 Nd7 13. Nxd5 exd5 14. c6 Rc8 15. Bf4 Nc5 16. Rd1 d4 17. Bf3 Ne6 18. Be5 d3 19. exd3 Bf6 20. d4 Bxe5 21. dxe5 Nd4 22. Qe4 Nxf3+ 23. Qxf3 Qe7 24. Qe4 Rfd8 25. Nd2 Bd3 26. Qf4 Bc2 27. Re1 Rxc6 28. Nf3 h6 29. a5 Qc7 30. Qxb4 Rc4 31. Qb5 Rb8 32. Qd5 Rd8 33. Qb5 Rb8 34. Qd5 Rd8 35. Qb5 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Boos, Markus"]
[Black "Rio, Roland Del"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2429"]
[BlackElo "2447"]
[PlyCount "72"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 g4 11. Ne5 Nbd7 12. Nxd7 Qxd7 13. Be5 Qe7 14. b3 Rg8 15. Qc2 Nd7 16. Bg3 e5 17. d5 cxd5 18. Nxd5 Qc5 19. bxc4 f5 20. h5 Rc8 21. Rb1 f4 22. Bh4 f3 23. gxf3 gxf3 24. Bxf3 Qxc4 25. Qxc4 Rxc4 26. Rxb5 Bc6 27. Ra5 Bc5 28. Ra6 Bxd5 29. exd5 Bb6 30. Bg3 Rc3 31. Ke2 Rxg3 32. fxg3 Re3+ 33. Kf2 Ra3+ 34. Rxb6 Rxa2+ 35. Ke3 axb6 36. Rc1 Ra3+ 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Boos, Markus"]
[Black "Schilling, Hans"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2429"]
[BlackElo "2197"]
[PlyCount "66"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. Qb3 Qb6 6. Nc3 e6 7. Nh4 Qxb3 8. axb3 Na6 9. h3 Bh5 10. g4 Nb4 11. Kd1 Bg6 12. Nxg6 hxg6 13. g5 Nd7 14. h4 Be7 15. f4 f6 16. Bg2 Nd3 17. Ke2 Nxc1+ 18. Raxc1 Bd6 19. Bf3 Ke7 20. Rcg1 Rag8 21. Nd1 Rh7 22. Nf2 Nf8 23. h5 gxh5 24. gxf6+ Kxf6 25. Rxh5 Rxh5 26. Bxh5 Rh8 27. Rg5 g6 28. Bf3 Kf7 29. Rg3 Nd7 30. c5 Be7 31. b4 a6 32. Rg2 Bd8 33. Kd2 Nf6 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Boos, Markus"]
[Black "Schmidt, Joerg"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2429"]
[BlackElo "2330"]
[PlyCount "50"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3 b6 8. 0-0 Bb7 9. Nc3 0-0 10. Qc2 h6 11. Rfe1 Re8 12. Rad1 Qc7 13. e4 dxc4 14. Bxc4 e5 15. Ne2 b5 16. Bd3 a6 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Bxe5 Qxe5 20. Qc3 Qxc3 21. Nxc3 Rad8 22. f3 Kf8 23. Kf2 Bc8 24. Re2 Be6 25. Red2 Rd7 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Even, Roland"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2494"]
[BlackElo "2429"]
[PlyCount "50"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. Nf3 e4 4. Ng1 d5 5. e3 Be6 6. Ne2 Nf6 7. Nf4 Bd6 8. Nxe6 fxe6 9. Bb5 0-0 10. Bxc6 bxc6 11. d3 Qe8 12. h3 exd3 13. cxd3 Qg6 14. 0-0 a5 15. Ba3 a4 16. Bxd6 cxd6 17. Na3 axb3 18. axb3 c5 19. Nb5 Rab8 20. Nc7 Qf7 21. Ra7 Ne8 22. Nb5 Qf6 23. Nc7 Qf7 24. Nb5 Qf6 25. Nc7 Qf7 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Hoeppenstein, Michael"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2448"]
[BlackElo "2429"]
[PlyCount "79"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. d5 d6 4. Nc3 e5 5. Bg5 h6 6. Bxf6 Qxf6 7. e4 a6 8. Nf3 b5 9. Nd2 Be7 10. Qh5 g6 11. Qe2 0-0 12. a4 b4 13. Nd1 Nd7 14. Ne3 Qg7 15. g4 Bg5 16. h4 Bf4 17. Ndc4 Qf6 18. a5 Qe7 19. Qf3 Kg7 20. Bd3 Nf6 21. Nb6 c4 22. Bxc4 Bxe3 23. Qxe3 Nxg4 24. Qe2 Ra7 25. f3 Nf6 26. Qd2 Nh5 27. 0-0-0 Ng3 28. Rh2 Qf6 29. Rg1 Nh5 30. Kb1 Bd7 31. Qxb4 Bb5 32. Bb3 Qf4 33. Rgg2 Qxf3 34. c4 Nf4 35. Rc2 Nd3 36. Qxd6 Qxe4 37. Ka2 Qd4 38. Rc3 Be8 39. Bc2 Nc5 40. Rg3 1-0

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Kuhne, Detlev"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2453"]
[BlackElo "2429"]
[PlyCount "73"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Ne5 h5 12. Nxd7 Qxd7 13. Qc1 Rg8 14. Rd1 a6 15. b3 cxb3 16. axb3 Bb4 17. Be5 Ng4 18. Bg3 Nf6 19. Be5 Ng4 20. Bxg4 hxg4 21. Bf6 Rg6 22. Na2 Be7 23. Bxe7 Qxe7 24. e5 0-0-0 25. Qc3 Rh6 26. Nb4 Rdh8 27. Nxa6 Rxh2 28. Kf1 Qd8 29. Nb4 c5 30. Ke2 Rxg2 31. Qxc5+ Qc7 32. Rdc1 Qxc5 33. Rxc5+ Kd8 34. Rxb5 Bf3+ 35. Kd3 Rh3 36. Rb8+ Kc7 37. Na6+ 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Lins, Thomas"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2454"]
[BlackElo "2429"]
[PlyCount "65"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. a4 Bb4 6. Bd2 a5 7. e3 b5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. Bb2 Nf6 12. bxc4 b4 13. Bd3 0-0 14. 0-0 Nbd7 15. Nd2 Qc7 16. Bc2 h6 17. h3 Rfc8 18. Re1 e5 19. Rc1 Re8 20. d5 Nc5 21. Ra1 Qd6 22. e4 Nfd7 23. Re3 Re7 24. Kh2 Bc8 25. Rg3 f6 26. Qh5 a4 27. Qxh6 Ra6 28. Qe3 Rf7 29. Bc1 Nf8 30. Nf3 Raa7 31. Bd1 Rfb7 32. Nh4 a3 33. Bg4 1-0

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Mihatsch, Thomas"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2409"]
[BlackElo "2429"]
[PlyCount "77"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. g3 0-0 14. Bg2 g6 15. 0-0 Bg7 16. Qd3 Be6 17. b3 Qb8 18. h4 h5 19. Rad1 Kh7 20. Kh2 Qb7 21. Nde3 Rfd8 22. Ne1 a4 23. Nf3 axb3 24. Ng5+ Kg8 25. axb3 Ra3 26. f4 Nd4 27. f5 Rxb3 28. Qd2 Rxe3 29. Qxe3 Bxc4 30. Rf2 b3 31. fxg6 fxg6 32. Bf1 Bxf1 33. Rdxf1 Rc8 34. Rf7 Rc2+ 35. R1f2 Qc8 36. Rxc2 bxc2 37. Qf2 Qc4 38. Re7 Bf6 39. Qxf6 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Schoenbeck, Hilmar"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2289"]
[BlackElo "2429"]
[PlyCount "91"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Rb8 13. h4 Be7 14. Nce3 Be6 15. a4 Qd7 16. Be2 Bd8 17. h5 Bg5 18. axb5 axb5 19. 0-0 h6 20. Ra6 Bxe3 21. Nxe3 Rfd8 22. Qa1 Qb7 23. b4 Rbc8 24. Nd5 Bxd5 25. exd5 Nb8 26. Ra5 Qxd5 27. Rd1 Qe6 28. Rxb5 Nc6 29. Qb2 Ne7 30. Ra5 d5 31. b5 Rb8 32. c4 dxc4 33. Rxd8+ Rxd8 34. Ra6 Qc8 35. Qc3 Nf5 36. Qxc4 Nd4 37. Qxc8 Nxe2+ 38. Kf1 Ng3+ 39. fxg3 Rxc8 40. b6 Rb8 41. Ke2 Kf8 42. Kd3 Ke7 43. Kc4 Kd6 44. Kb5 e4 45. Ra1 f5 46. Rb1 1/2-1/2

[Event "GER-ch50 final email"]
[Site "GER email"]
[Date "2020.04.12"]
[Round "?"]
[White "Seelig, Juergen"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2362"]
[BlackElo "2429"]
[PlyCount "84"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Rb8 13. Be2 Bg5 14. 0-0 Be6 15. Qd3 a5 16. Rfd1 b4 17. Nce3 bxc3 18. bxc3 Ne7 19. Rab1 Rxb1 20. Qxb1 g6 21. Qb2 Qb8 22. Qa3 Nxd5 23. Nxd5 Bd8 24. g3 Kg7 25. Kg2 f5 26. exf5 Rxf5 27. c4 Rf7 28. Ne3 Bc7 29. f3 Rd7 30. Ng4 Qb4 31. Qc1 Rf7 32. Nf2 Bd7 33. h4 Ba4 34. Rd3 Bc6 35. h5 gxh5 36. Ne4 Bxe4 37. fxe4 Qb7 38. Qg5+ Kf8 39. Qh6+ Kg8 40. Qe3 Bb6 41. Qg5+ Kh8 42. Bf3 Bc5 1/2-1/2

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "8"]
[White "Boos, Markus"]
[Black "Dauner, Benedikt"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2153"]
[BlackElo "2133"]
[PlyCount "56"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 Bf5 8. d5 Na5 9. Nd2 c6 10. e4 Bg4 11. f3 Bd7 12. b4 Qb6+ 13. Kh1 Qxb4 14. Qc2 Ng4 15. Bb2 Ne3 16. Qc1 Nxf1 17. Bxf1 cxd5 18. Rb1 Nxc4 19. Nxd5 Qxd2 20. Nxe7+ Kh8 21. Bxg7+ Kxg7 22. Qxc4 Be6 23. Nd5 Bxd5 24. exd5 Rac8 25. Qa4 Rc1 26. Rxc1 Qxc1 27. Qd4+ Kg8 28. Kg1 Qc5 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "4"]
[White "Boos, Markus"]
[Black "Kleeschaetzky, Rainer"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2153"]
[BlackElo "2293"]
[PlyCount "154"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. d3 e6 6. Nbd2 Nbd7 7. h3 Bh5 8. b3 Be7 9. Bb2 0-0 10. Qe1 Qc7 11. e4 dxe4 12. dxe4 e5 13. Nc4 Bxf3 14. Bxf3 Rfe8 15. Qe2 b5 16. Ne3 Bf8 17. Rad1 Nc5 18. Ng4 Nfd7 19. Bg2 f6 20. h4 Nb6 21. Ne3 Rad8 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Qxd1 Qd7 25. Qxd7 Nbxd7 26. Kf1 a6 27. Ke2 Kf7 28. Ba3 g6 29. f3 Ne6 30. Bxf8 Kxf8 31. c3 Ke7 32. Bh3 Kd6 33. Bxe6 Kxe6 34. Kd3 f5 35. exf5+ gxf5 36. g4 Nc5+ 37. Ke2 f4 38. Nf1 e4 39. fxe4 Nxe4 40. c4 Nc3+ 41. Kf3 Nxa2 42. Kxf4 Nc1 43. Nd2 a5 44. cxb5 cxb5 45. g5 a4 46. bxa4 bxa4 47. Nb1 Nd3+ 48. Kg4 Ne5+ 49. Kf4 Nc4 50. Ke4 a3 51. Nc3 Nd2+ 52. Kf4 Nb1 53. Na2 Nd2 54. h5 Nb3 55. Kg4 Nd4 56. Kf4 Nf5 57. Nc3 Ng7 58. Kg4 Ne8 59. Kf4 Nd6 60. Kg4 Ke5 61. Na2 Ke4 62. g6 h6 63. g7 Ne8 64. Nc3+ Ke5 65. Kh4 Nf6 66. Na2 Ke6 67. Nb4 Kf7 68. Na2 Kxg7 69. Nb4 Kf7 70. Na2 Ke6 71. Nb4 Ke5 72. Na2 Kd4 73. Nb4 Kc4 74. Na2 Kb3 75. Nc1+ Kc2 76. Na2 Kb2 77. Nb4 a2 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "1"]
[White "Boos, Markus"]
[Black "Kopylov, Daniel"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2153"]
[BlackElo "2348"]
[PlyCount "70"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. b3 dxc4 8. bxc4 c5 9. Bb2 Qb6 10. Qb3 Ne4 11. Ne5 cxd4 12. Bxe4 Bxe5 13. Nd2 Nc6 14. Nf3 Bg7 15. Rfd1 Na5 16. Qxb6 axb6 17. Rac1 Be6 18. Bd5 Bxd5 19. cxd5 Rfd8 20. Bxd4 Rxd5 21. Bxb6 Rxd1+ 22. Rxd1 Nc6 23. Rd7 Rxa2 24. Rxb7 Rb2 25. e3 Bc3 26. Kg2 Ba5 27. Bxa5 Rxb7 28. Bc3 f6 29. h4 Kf7 30. Nh2 Rb3 31. Be1 Rb1 32. Bd2 Rd1 33. Bc3 Rc1 34. Bb2 Rc2 35. Ba3 Ne5 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "10"]
[White "Boos, Markus"]
[Black "Mueller, Adrian"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2153"]
[BlackElo "1975"]
[PlyCount "61"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 0-0 6. Nf3 c5 7. Bxb4 cxb4 8. 0-0 Nc6 9. d5 exd5 10. cxd5 Ne5 11. d6 Nxf3+ 12. Bxf3 Qe5 13. Qd2 a5 14. Rd1 Re8 15. a3 bxa3 16. Nxa3 Ra6 17. Nc4 Qc5 18. Nxa5 b6 19. Nb3 Qe5 20. Qd4 h6 21. Rac1 Qb5 22. Qc4 Qxc4 23. Rxc4 Ra2 24. Rc2 Ba6 25. Nd4 g6 26. h3 Kg7 27. e3 Ne4 28. Rdc1 Nxd6 29. Bd5 Re7 30. Bxa2 Ne4 31. Rc7 1-0

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "6"]
[White "Boos, Markus"]
[Black "Roesemann, Rainer"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2153"]
[BlackElo "2247"]
[PlyCount "50"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. d3 Nge7 5. 0-0 g6 6. e4 Bg7 7. c3 0-0 8. Be3 d6 9. h3 h6 10. Nh2 Be6 11. f4 Qd7 12. g4 exf4 13. Bxf4 d5 14. Nd2 Rad8 15. Qe2 dxe4 16. dxe4 Ne5 17. Rfd1 Qd3 18. Qxd3 Nxd3 19. Be3 Nxb2 20. Rdc1 Nd3 21. Rc2 b6 22. Ndf3 Nc6 23. a4 Bb3 24. Rd2 Bxc3 25. Bxh6 Bxa1 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "13"]
[White "Boos, Markus"]
[Black "Wessendorf, Thomas"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2153"]
[BlackElo "2242"]
[PlyCount "126"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. g3 c5 4. d5 d6 5. Bg2 Nf6 6. Nf3 0-0 7. Nc3 e6 8. 0-0 exd5 9. cxd5 a6 10. a4 Nbd7 11. h3 Re8 12. Nd2 Rb8 13. Nc4 Ne5 14. Na3 Nh5 15. g4 Bxg4 16. hxg4 Nxg4 17. Qd3 Bd4 18. Qh3 f5 19. Nc2 Qf6 20. Bd2 b5 21. axb5 axb5 22. e3 Be5 23. f4 Bxc3 24. bxc3 Qe7 25. Rfe1 Nhf6 26. Qh4 Kg7 27. Rab1 Qf7 28. Bf3 Nh6 29. Qf2 Nxd5 30. Qg2 Nf6 31. Bc6 Re7 32. Bxb5 Reb7 33. Na3 Ne4 34. Bc4 d5 35. Bd3 Ng4 36. c4 Ngf6 37. Rxb7 Rxb7 38. Qe2 Rb2 39. Nc2 dxc4 40. Bxc4 Qd7 41. Bc3 Nxc3 42. Qg2 Nce4 43. Ra1 Qb7 44. Ba2 h5 45. Qe2 Nc3 46. Qd3 Nxa2 47. Qc4 Rb1+ 48. Kh2 Rxa1 49. Nxa1 Qb2+ 50. Nc2 Nb4 51. Qe6 Qxc2+ 52. Kg3 Qc3 53. Qe7+ Kh6 54. Qf8+ Kh7 55. Qf7+ Kh8 56. Qxg6 Nbd5 57. Qh6+ Nh7 58. Qxh5 Qg7+ 59. Kf2 Qd7 60. Qg6 Nc3 61. Ke1 Ne4 62. Qh6 Qd2+ 63. Kf1 Qf2# 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "2"]
[White "Heinrich, Thomas"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2172"]
[BlackElo "2153"]
[PlyCount "64"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 Qe8 8. Bh2 e5 9. a4 Qe7 10. a5 c6 11. Na3 b5 12. axb6 axb6 13. Nc4 Rxa1 14. Qxa1 Nd5 15. c3 h6 16. Qa3 c5 17. Re1 Bb7 18. Qa7 Bc6 19. Qa1 Ra8 20. Qb1 b5 21. Na3 Rb8 22. dxe5 dxe5 23. Qc1 Rb7 24. Rd1 e4 25. Nd2 f5 26. c4 bxc4 27. Ndxc4 Kh7 28. Rd2 Rb4 29. Na5 Ba8 30. N3c4 N7b6 31. Nxb6 Rxb6 32. Nc4 Ra6 1/2-1/2

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "9"]
[White "Laux, Dominik"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2009"]
[BlackElo "2153"]
[PlyCount "64"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 f5 6. c4 Bg7 7. Nc3 e5 8. e3 d6 9. Qc2 Na6 10. a3 Bd7 11. Bd3 e4 12. Be2 Qa5 13. Nh3 Ba4 14. Qd2 Bxc3 15. Qxc3 Qxc3+ 16. bxc3 Nc7 17. Nf4 Kd7 18. 0-0 b5 19. Rab1 a6 20. f3 Rab8 21. fxe4 fxe4 22. Bg4+ Ke7 23. cxb5 Bxb5 24. Rf2 Bd3 25. Rbb2 Nb5 26. Nxd3 exd3 27. Rbd2 c4 28. Rf4 Nxa3 29. Ra2 Rb3 30. Raf2 Rf8 31. Re4+ Kd8 32. Be6 Rb1+ 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "12"]
[White "Mittag, Ralf"]
[Black "Boos, Markus"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2089"]
[BlackElo "2153"]
[PlyCount "123"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 e5 4. Bg2 Nf6 5. d3 Be7 6. 0-0 0-0 7. Nc3 d6 8. h3 Rb8 9. a4 a6 10. Be3 b5 11. axb5 axb5 12. Nh4 Nd4 13. f4 exf4 14. Bxf4 b4 15. Ne2 Nxe2+ 16. Qxe2 Nd7 17. Nf5 Ne5 18. c3 bxc3 19. bxc3 Bxf5 20. exf5 Bf6 21. g4 Re8 22. Qd2 h6 23. Bd5 Qb6 24. Rf2 Nc6 25. Re1 Ne7 26. Bg2 Kf8 27. Rfe2 Ng8 28. Rxe8+ Rxe8 29. Rxe8+ Kxe8 30. Kh2 Ne7 31. c4 Nc8 32. Qa2 Be7 33. Qa8 Qd8 34. Bc6+ Kf8 35. Bb7 Nb6 36. Qa6 Qc7 37. Be4 Bg5 38. Bg3 Bf6 39. Qb5 Be5 40. Kg2 Bxg3 41. Kxg3 d5+ 42. Kf3 dxe4+ 43. Kxe4 Nc8 44. Qa6 Nd6+ 45. Kd5 Ne8 46. Qc6 Qxc6+ 47. Kxc6 Ke7 48. Kxc5 h5 49. d4 hxg4 50. hxg4 Nf6 51. g5 Ne4+ 52. Kc6 Nxg5 53. d5 Ne4 54. c5 g5 55. fxg6 fxg6 56. d6+ Kd8 57. Kd5 Nxc5 58. Kxc5 g5 59. Kd5 g4 60. Ke4 Kd7 61. Kf4 Kxd6 62. Kxg4 1/2-1/2

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "11"]
[White "Nagel, Bernhard"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2188"]
[BlackElo "2153"]
[PlyCount "65"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. Nd2 0-0 10. e4 Ne8 11. Be2 Nd7 12. 0-0 Rb8 13. a5 Ne5 14. Nc4 Nxc4 15. Bxc4 Bd7 16. Qd2 Qe7 17. Rfe1 Be5 18. Bxe5 Qxe5 19. g3 Nc7 20. f4 Qh5 21. Be2 Bg4 22. Bxg4 Qxg4 23. Qe2 Qxe2 24. Rxe2 f6 25. Rae1 Rfe8 26. e5 fxe5 27. fxe5 Rxe5 28. Rxe5 dxe5 29. Rxe5 Re8 30. Rxe8+ Nxe8 31. Ne4 c4 32. d6 Nf6 33. Nxf6+ 1-0

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "3"]
[White "Namyslo, Holger"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2290"]
[BlackElo "2153"]
[PlyCount "80"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Be6 15. Bd3 f5 16. Qh5 e4 17. Bc2 Ne7 18. Rd1 Rc8 19. g4 Bf7 20. Qh3 Bxd5 21. Nxd5 Nxd5 22. Rxd5 b4 23. Rxf5 Rxf5 24. gxf5 bxc3 25. b3 d5 26. f6 Bxf6 27. Qe6+ Kh8 28. Rg1 Rc7 29. h4 Bg7 30. h5 Qd7 31. Qxa6 Rc6 32. Qb5 Qe6 33. a4 d4 34. Qg5 Qf6 35. Qd5 d3 36. h6 Qxh6 37. Qd8+ Bf8 38. Qd4+ Qf6 39. Qd5 Qe6 40. Qg5 dxc2 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "5"]
[White "Ochmann, Reimund"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1932"]
[BlackElo "2153"]
[PlyCount "216"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Nf3 Be7 8. Bf4 0-0 9. Nbd2 Bd6 10. Bg5 h6 11. Bh4 Be7 12. 0-0 Rb8 13. Bg3 Bd6 14. Ne5 Qc7 15. Re1 b5 16. Rc1 a5 17. Bb1 Ne7 18. Qf3 Bd7 19. Bh4 Ne8 20. Qh5 Nf5 21. Ndf3 Nxh4 22. Qxh4 Qd8 23. Qg4 Nf6 24. Qf4 Bc8 25. Qe3 Rb7 26. Qd3 Ne4 27. Nd2 f5 28. f3 Bxe5 29. dxe5 Qb6+ 30. Kh2 Nxd2 31. Qxd2 Qc7 32. f4 Rb6 33. Rcd1 Rc6 34. a3 Bd7 35. Re3 Be8 36. Rg3 Kh7 37. Qe2 Rc5 38. Rgd3 Rc4 39. Qf2 Bh5 40. R1d2 Rc8 41. g4 Bg6 42. g5 hxg5 43. fxg5 Qxe5+ 44. Kh1 Qf4 45. Qg2 b4 46. Rf2 Qe4 47. Rd4 Rxd4 48. Kh2 Qxg2+ 49. Rxg2 Rd1 50. Ba2 bxc3 51. h4 cxb2 52. Rxb2 Rdc1 53. Bb3 R1c3 54. Ba4 Bh5 55. Rf2 Rxa3 56. Bd7 Rcc3 57. Bxe6 Rh3+ 58. Kg2 Rag3+ 59. Kf1 Rf3 60. Bxf5+ g6 61. Bxh3 Rxh3 62. Rf7+ Kg8 63. Rd7 Rxh4 64. Rxd5 a4 65. Ra5 Rb4 66. Kf2 Kf7 67. Ke3 Ke6 68. Kd3 Kd6 69. Kc3 Rg4 70. Kd3 Kc6 71. Ra8 Kd5 72. Ra5+ Ke6 73. Ke3 Rg3+ 74. Kf4 Rf3+ 75. Ke4 a3 76. Ra6+ Kd7 77. Kd5 Rf5+ 78. Ke4 Bf3+ 79. Kd4 Rxg5 80. Rxa3 Bc6 81. Ra1 Rf5 82. Ke3 Kd6 83. Rg1 g5 84. Kd4 Bd5 85. Ke3 Ke5 86. Re1 Kf6 87. Rg1 Kg6 88. Rg3 Kh5 89. Rh3+ Kg4 90. Rh8 Rf4 91. Rh7 Be4 92. Rg7 Bf5 93. Ke2 Re4+ 94. Kf2 Rb4 95. Ke3 Rb3+ 96. Kf2 Rb2+ 97. Ke3 Rb3+ 98. Kf2 Be4 99. Ke2 Kf4 100. Rf7+ Bf5 101. Rg7 Rb2+ 102. Kf1 g4 103. Ke1 Kf3 104. Rf7 Re2+ 105. Kf1 Re5 106. Rf8 Kg3 107. Rg8 Bd3+ 108. Kg1 Re1# 0-1

[Event "GER-ch Net blitz qual5"]
[Site "Playchess.com INT"]
[Date "2020.03.28"]
[Round "7"]
[White "Tiarks, Jann Christian"]
[Black "Boos, Markus"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2159"]
[BlackElo "2153"]
[PlyCount "78"]
[EventDate "2020.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 Rb8 7. Be3 b5 8. Qd2 b4 9. Nd1 a5 10. 0-0 a4 11. f4 a3 12. Rb1 axb2 13. Nxb2 Nd4 14. Nxd4 cxd4 15. Bf2 Nf6 16. Bxd4 0-0 17. Bf2 Ng4 18. h3 Nxf2 19. Qxf2 Qa5 20. Kh2 Qxa2 21. Nc4 Qa6 22. g4 Be6 23. Ne3 Ba2 24. Rbc1 Rfc8 25. g5 Bd4 26. f5 Qa7 27. Rce1 Bxe3 28. Rxe3 Rxc2 29. Qxc2 Qxe3 30. Qxa2 b3 31. Qb1 b2 32. fxg6 hxg6 33. Bf3 Qxg5 34. Bd1 Qd2+ 35. Kh1 Rc8 36. Bb3 e6 37. e5 d5 38. Qd1 Qxd1 39. Rxd1 Rc1 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "4"]
[White "Altenbernd, Jannis Domenik"]
[Black "Boos, Markus"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2011"]
[BlackElo "2153"]
[PlyCount "139"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 Qa5+ 4. Nc3 Ne4 5. Qa4 Qxa4 6. Nxa4 Na6 7. Be3 e6 8. g3 Nexc5 9. Nxc5 Bxc5 10. Bxc5 Nxc5 11. Bg2 Rb8 12. Nf3 0-0 13. 0-0 b5 14. cxb5 Rxb5 15. b3 d5 16. Nd4 Rb6 17. Rac1 Na6 18. Nc6 Bb7 19. Ne5 Rd8 20. Rfd1 f6 21. Nd3 Kf7 22. Nf4 g5 23. Nd3 Ke7 24. Nc5 Nxc5 25. Rxc5 Rc8 26. Ra5 a6 27. e3 Rc2 28. Bf1 Bc8 29. Bd3 Rc3 30. Kf1 h6 31. Ke2 Bb7 32. f4 Rc8 33. Kd2 Kd6 34. Ke2 Ke7 35. Kd2 g4 36. Be2 f5 37. Rc1 Rxc1 38. Kxc1 Kd6 39. Kd2 h5 40. Kd3 Rc6 41. Kd2 Kc7 42. b4 Kb6 43. Ra3 Bc8 44. Rc3 Bd7 45. Rxc6+ Bxc6 46. Kc3 Kc7 47. Kd4 Kd6 48. Bxa6 Ba4 49. Bd3 Bc6 50. b5 Bb7 51. a4 Bc8 52. a5 Bb7 53. Bc2 Bc8 54. Ba4 Bd7 55. a6 Bc8 56. a7 Bb7 57. b6 Ba8 58. Bb5 Bb7 59. Bd3 Kc6 60. Ke5 Kxb6 61. Kxe6 Kxa7 62. Bxf5 Kb6 63. Bg6 h4 64. f5 Kc5 65. f6 d4 66. exd4+ Kxd4 67. Kf5 Bc8+ 68. Kg5 hxg3 69. hxg3 Ke5 70. f7 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "1"]
[White "Boos, Markus"]
[Black "Benicke, Bastian"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2153"]
[BlackElo "1600"]
[PlyCount "87"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. 0-0 g6 5. d3 Bg7 6. Nbd2 Nf6 7. e4 dxe4 8. dxe4 e5 9. c3 0-0 10. h3 h6 11. Qc2 Be6 12. Rd1 Qc7 13. Nf1 Rad8 14. Be3 b6 15. b3 Kh7 16. Rxd8 Rxd8 17. Re1 Qd6 18. Rc1 Qd3 19. Ne1 Qxc2 20. Rxc2 Rd1 21. Bd2 c4 22. bxc4 Bxc4 23. Ne3 Rxe1+ 24. Bxe1 Bd3 25. Rd2 Bxe4 26. Bxe4 Nxe4 27. Rd7 Ng5 28. h4 Nf3+ 29. Kf1 Kg8 30. Nd5 e4 31. Rc7 Nce5 32. Rxa7 Nd3 33. Nxb6 Ndxe1 34. Nd5 Nd3 35. Ra8+ Kh7 36. a4 Nd2+ 37. Ke2 Nc4 38. a5 Nc1+ 39. Kd1 Nb3 40. a6 Nc5 41. a7 Bxc3 42. Nxc3 Nb6 43. Rb8 Nbd7 44. a8Q 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "7"]
[White "Boos, Markus"]
[Black "Joachim, Christian"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2153"]
[BlackElo "1767"]
[PlyCount "80"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. c4 Nf6 6. Nc3 Nc6 7. Re1 Rc8 8. e4 Be7 9. d4 cxd4 10. Nxd4 Nxd4 11. Qxd4 Bc5 12. Qd3 Ng4 13. Nd1 Ba6 14. b3 Qf6 15. Qe2 Qxa1 16. Bb2 Qxa2 17. Qxg4 Rg8 18. Qf3 Bb7 19. Qd3 Bb4 20. Rf1 Qa5 21. Nc3 Bxc3 22. Bxc3 Qg5 23. Rd1 Rd8 24. f4 Qg6 25. Be5 d5 26. cxd5 exd5 27. Qd4 Qc6 28. exd5 Qc5 29. Kf2 Qxd4+ 30. Rxd4 f6 31. Bc7 Rd7 32. d6 Bxg2 33. Kxg2 Kf7 34. Kf3 Rc8 35. Ra4 Rdxc7 36. dxc7 Rxc7 37. b4 Ke6 38. Ke4 f5+ 39. Kd4 Kd6 40. Ra1 Re7 1/2-1/2

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "9"]
[White "Boos, Markus"]
[Black "Litfin, Boris"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2153"]
[BlackElo "1948"]
[PlyCount "73"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. Re1 d5 6. d3 0-0 7. Nbd2 Nc6 8. e4 dxe4 9. dxe4 Bg4 10. h3 Bxf3 11. Qxf3 Nd4 12. Qd1 Qa5 13. c3 Nc6 14. e5 Nd7 15. Nc4 Qc7 16. e6 fxe6 17. Rxe6 Rad8 18. Qe2 Nce5 19. Rxe7 Nxc4 20. Qxc4+ Kh8 21. Bg5 Qb6 22. Rxg7 Kxg7 23. Bxd8 Rxd8 24. Re1 Qf6 25. Bxb7 Ne5 26. Qf4 Nd3 27. Qxf6+ Kxf6 28. Rd1 c4 29. Ba6 Rb8 30. b4 Ne5 31. f4 Nd3 32. Rd2 Nb2 33. Rxb2 Rd8 34. Bxc4 Rd1+ 35. Kf2 h6 36. Be2 g5 37. Bxd1 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2020.03.23"]
[Round "6"]
[White "Boos, Markus"]
[Black "Melnikov, Alexander1111"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2153"]
[BlackElo "1887"]
[PlyCount "66"]
[EventDate "2020.03.23"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. e4 d6 4. Nc3 e5 5. exf5 Bxf5 6. d4 Nbd7 7. dxe5 dxe5 8. Bg5 h6 9. Bxf6 Qxf6 10. Bc4 Bb4 11. 0-0 Bxc3 12. bxc3 0-0-0 13. Qe2 g5 14. Rfe1 Bg4 15. Qe4 Bxf3 16. Qxf3 Qxf3 17. gxf3 Rhe8 18. Rad1 Nf6 19. Kg2 Nh5 20. Kh3 Nf4+ 21. Kg4 Rd6 22. Rxd6 cxd6 23. Bd3 Rf8 24. Rd1 Kd7 25. Bf5+ Ke7 26. Rb1 b6 27. a4 Kf6 28. Bd3 h5+ 29. Kg3 h4+ 30. Kg4 h3 31. a5 Rh8 32. axb6 Rh4+ 33. Kg3 Nh5# 0-1

