[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2024.07.27"]
[Round "8"]
[White "Matthes, Benjamin"]
[Black "Colpe, Malte"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "1965"]
[BlackElo "2377"]
[PlyCount "52"]
[EventDate "2024.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Bxf6 gxf6 6. Nxe4 f5 7. Ng3 c5 8. Nf3 Nc6 9. dxc5 Qa5+ 10. Qd2 Qxd2+ 11. Nxd2 Bxc5 12. Nb3 Bb6 13. Bb5 Bd7 14. Ne2 a6 15. Ba4 Ba7 16. Nd2 Ke7 17. f4 Nb4 18. Bb3 Rac8 19. Nc3 Bc6 20. 0-0-0 Bxg2 21. Rhe1 Rhd8 22. a3 Nc6 23. Re2 Bh3 24. Nd5+ Kf8 25. Ne3 Nd4 26. Ree1 Bb8 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2024.07.21"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Foerster, Jonas"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1965"]
[BlackElo "2266"]
[PlyCount "72"]
[EventDate "2024.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bd3 Qc7 11. a4 b4 12. Nxc6 a6 13. Nd4 Bb7 14. b3 Bxg2 15. Nxe6 fxe6 16. Rg1 Qxh2 17. Qxe6+ Be7 18. Rxg2 Qxg2 19. Bxa6 Rxa6 20. Qxa6 Qh1+ 21. Qf1 Qe4+ 22. Kd1 0-0 23. Qc4+ Rf7 24. Qxe4 Nxe4 25. a5 Rxf2 26. a6 Bc5 27. a7 Bxa7 28. Rxa7 Rf1+ 29. Ke2 Ng3+ 30. Kd3 Rxc1 31. Rb7 Rf1 32. c4 bxc3 33. dxc3 Rf3+ 34. Kc2 h5 35. c4 h4 36. c5 Ne4 0-1

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.25"]
[Round "9"]
[White "Matthes, Benjamin"]
[Black "Dietlmeier, Tobias"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1963"]
[BlackElo "1936"]
[PlyCount "101"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. h3 Nf6 6. Nc3 0-0 7. Be3 exd4 8. Nxd4 Nxd4 9. Qxd4 Be6 10. 0-0-0 Nd7 11. Nd5 Bf6 12. Qd2 Bxd5 13. Bxd5 Nb6 14. g4 g6 15. g5 Bg7 16. h4 Qe7 17. c3 c6 18. Bb3 Qxe4 19. Qxd6 Nc4 20. Qd3 Qxd3 21. Rxd3 Ne5 22. Rd2 a5 23. Bc5 a4 24. Bc2 Rfe8 25. f4 Nc4 26. Rd7 b5 27. h5 a3 28. b3 Ne3 29. hxg6 hxg6 30. Bxe3 Rxe3 31. f5 gxf5 32. Bxf5 Rae8 33. Bh7+ Kf8 34. g6 Rxc3+ 35. Kd2 Rf3 36. gxf7 Rf2+ 37. Kd1 Re7 38. Rd8+ Kxf7 39. Bg8+ Kg6 40. Rd6+ Kf5 41. Bh7+ Kf4 42. Rd2 Rxd2+ 43. Kxd2 Rd7+ 44. Bd3 Bd4 45. Rh6 Rg7 46. Rg6 Rxg6 47. Bxg6 Ke5 48. Be8 Kd5 49. Kc2 Kc5 50. Bd7 Kb6 51. b4 1/2-1/2

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.24"]
[Round "8"]
[White "Werner, Florin"]
[Black "Matthes, Benjamin"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1893"]
[BlackElo "1963"]
[PlyCount "138"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 a6 7. Na3 b5 8. Nd5 Nxe4 9. Qf3 Nc5 10. b4 e4 11. Qe3 Bb7 12. c4 Bxd5 13. cxd5 Na4 14. Qxe4+ Qe7 15. Qxe7+ Bxe7 16. Bd2 Bf6 17. Rc1 0-0 18. Rc7 Nb6 19. g3 Nxd5 20. Rc2 Re8+ 21. Kd1 Nd7 22. Bg2 N7b6 23. Re1 Rec8 24. h4 h6 25. h5 Rxc2 26. Kxc2 Rc8+ 27. Kb3 Kf8 28. Rc1 Rxc1 29. Bxc1 Bd4 30. f4 Ke7 31. Nc2 Bf2 32. g4 Kd7 33. g5 Kc7 34. gxh6 gxh6 35. f5 Nf6 36. Bf3 Ng8 37. Bf4 Bh4 38. Ne3 Bf6 39. Nd5+ Nxd5 40. Bxd5 Ne7 41. Bxf7 Nxf5 42. Bg6 Nd4+ 43. Ka3 Bg7 44. Be4 Ne2 45. Be3 Nc3 46. Bf3 d5 47. Kb3 Ne4 48. a4 Kc6 49. axb5+ axb5 50. Bf4 Bf8 51. Be3 Ng3 52. Kc3 Nf5 53. Bd4 Bxb4+ 54. Kd3 Bc5 55. Bf6 Be7 56. Be5 Bg5 57. Bg4 Ne3 58. Bf3 Nc4 59. Bg7 b4 60. Bg2 Kc5 61. Bf8+ Nd6 62. Bf3 Bf4 63. Be7 Kc6 64. Bf8 Bg5 65. Kd4 Bf6+ 66. Kd3 Bg5 67. Kd4 Nb5+ 68. Ke5 Nc7 69. Bxb4 Kd7 1/2-1/2

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.23"]
[Round "7"]
[White "Matthes, Benjamin"]
[Black "Schmidt, Boris"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1963"]
[BlackElo "1918"]
[PlyCount "87"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. a3 g6 3. h4 Nc6 4. h5 Bg7 5. Nc3 e6 6. Bb5 Nd4 7. Nf3 Nxb5 8. Nxb5 d5 9. e5 Bf8 10. hxg6 fxg6 11. d4 Qa5+ 12. Nc3 Bd7 13. Bg5 Be7 14. dxc5 Qxc5 15. Qd3 Bxg5 16. Nxg5 d4 17. 0-0-0 Qxe5 18. Qxd4 Qxd4 19. Rxd4 Nf6 20. Nce4 Nxe4 21. Rxe4 0-0-0 22. Nf7 Bc6 23. Rc4 Rdf8 24. Nxh8 Rxh8 25. Rg4 e5 26. Rxg6 hxg6 27. Rxh8+ Kd7 28. Rg8 Bxg2 29. Rxg6 Bd5 30. Kd2 a5 31. Rb6 Bc6 32. Ke3 Kd6 33. Rxc6+ bxc6 34. b4 axb4 35. axb4 Kd5 36. f3 Kc4 37. Ke4 Kxb4 38. Kxe5 c5 39. f4 c4 40. f5 Kc3 41. f6 Kxc2 42. f7 Kb2 43. f8Q c3 44. Qb4+ 1-0

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.22"]
[Round "5"]
[White "Stiehler, Daniel"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1923"]
[BlackElo "1963"]
[PlyCount "74"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 g6 6. Rb1 Bg7 7. b4 cxb4 8. Rxb4 Nc6 9. Rb3 d6 10. 0-0 Nf6 11. Re1 0-0 12. a4 Na5 13. Rb1 Bd7 14. Ba3 Rc8 15. e5 dxe5 16. Nxe5 Re8 17. Bb4 Nc6 18. Bc5 Nxe5 19. Rxe5 Qc7 20. Rg5 Ng4 21. g3 Ne5 22. Bd4 Nxd3 23. Bxg7 Nxf2 24. Kxf2 Kxg7 25. Rd5 Bc6 26. Rd3 Rcd8 27. Re3 Qd6 28. Ke1 e5 29. Qe2 e4 30. Rd1 Qd4 31. Rb1 Rd6 32. Rd1 Rf6 33. Na2 Qxa4 34. Nc3 Qxc2 35. Rb1 Bb5 36. Qg2 Rd8 37. Rxb5 axb5 0-1

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.22"]
[Round "6"]
[White "Weyerer, Noah"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1869"]
[BlackElo "1963"]
[PlyCount "81"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nf6 5. e4 Nc6 6. Nge2 d6 7. 0-0 0-0 8. h3 a6 9. d3 Rb8 10. a4 Ne8 11. Be3 Nd4 12. Rb1 Nc7 13. b4 b5 14. bxc5 dxc5 15. axb5 axb5 16. cxb5 Nxe2+ 17. Nxe2 Rxb5 18. Rxb5 Nxb5 19. Bxc5 Nd4 20. Nf4 Re8 21. Re1 Be5 22. Nd5 e6 23. Bb6 Qd7 24. Ne3 Ba6 25. f4 Bg7 26. e5 Rb8 27. Bc5 Rc8 28. Bd6 Qb5 29. Nc4 Nf5 30. Kh2 h5 31. Qa1 Qb3 32. Qxa6 Re8 33. Qc6 Qxd3 34. Qxe8+ Kh7 35. Ne3 Nxe3 36. Rxe3 Qxe3 37. Be7 g5 38. Bxg5 Kg6 39. Qa4 Bxe5 40. h4 Bd4 41. f5+ 1-0

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.21"]
[Round "4"]
[White "Matthes, Benjamin"]
[Black "Moerke, Niklas"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1963"]
[BlackElo "1879"]
[PlyCount "104"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Qe7 7. 0-0 Nxe5 8. Nxe5 Qxe5 9. Re1 Ne4 10. Bxf7+ Kxf7 11. Qf3+ Qf6 12. Qxe4 d6 13. b4 Bb6 14. Bb2 d3 15. Rf1 Re8 16. Qxd3 Bf5 17. Qf3 Be4 18. Qxf6+ gxf6 19. Nd2 Bd3 20. Rfe1 a5 21. a3 axb4 22. cxb4 c5 23. bxc5 Bxc5 24. Nf3 Rxe1+ 25. Rxe1 Rc8 26. g3 Bb5 27. Nh4 Bxf2+ 28. Kxf2 Rc2+ 29. Ke3 Rxb2 30. Nf5 Kg6 31. Nxd6 Bc6 32. Nc4 Rxh2 33. Kd4 Rg2 34. Re3 Kg5 35. Na5 Rd2+ 36. Kc3 Ra2 37. Kd4 Bg2 38. Nc4 h5 39. Nd6 Rd2+ 40. Rd3 Rxd3+ 41. Kxd3 Kg4 42. Ke2 Kxg3 43. a4 Bc6 44. a5 h4 45. Nf5+ Kg4 46. Ne3+ Kg5 47. Kf2 Kf4 48. Nf1 h3 49. Kg1 Bg2 50. a6 bxa6 51. Ng3 a5 52. Ne2+ Ke3 0-1

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.20"]
[Round "3"]
[White "Astner, Sebastian"]
[Black "Matthes, Benjamin"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1930"]
[BlackElo "1963"]
[PlyCount "61"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. a3 g6 3. h4 Bg7 4. h5 Nc6 5. Nc3 e6 6. d3 Nge7 7. Bf4 d5 8. Nge2 d4 9. Nb1 e5 10. Bg5 h6 11. Bd2 g5 12. Ng3 f5 13. Nxf5 Nxf5 14. exf5 Bxf5 15. g4 Be6 16. Bg2 Bd5 17. 0-0 Bxg2 18. Kxg2 0-0 19. a4 Qd5+ 20. f3 b6 21. Na3 a6 22. Qe2 Rab8 23. Nc4 b5 24. axb5 axb5 25. Na5 Ra8 26. Nxc6 Qxc6 27. Qe4 Qxe4 28. fxe4 Rfc8 29. Kf2 Kf7 30. Ke2+ Ke6 31. b3 1/2-1/2

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.19"]
[Round "1"]
[White "Koehler, Lukas"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2039"]
[BlackElo "1963"]
[PlyCount "43"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. b4 cxb4 4. axb4 Nxb4 5. c3 Nc6 6. d4 d5 7. exd5 Qxd5 8. Na3 e5 9. Nb5 Bd6 10. Nf3 Bb8 11. Be2 Nf6 12. c4 Qe4 13. Ba3 exd4 14. 0-0 Ne7 15. Re1 0-0 16. Bd3 Qf4 17. g3 Qh6 18. Bxe7 Ng4 19. Bxf8 Kxf8 20. Qc1 Ne3 21. Nbxd4 Ng4 22. Qxh6 1-0

[Event "GER-ch U25 op-A"]
[Site "Willingen"]
[Date "2024.05.19"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Brandl, Lea Maria"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "1963"]
[BlackElo "1920"]
[PlyCount "85"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Nc6 9. Qf3 Be7 10. 0-0-0 Qc7 11. g4 Rb8 12. Bxf6 Bxf6 13. g5 Be7 14. h4 b5 15. Bh3 b4 16. Ne2 a5 17. Nbd4 Nxd4 18. Nxd4 e5 19. Nf5 Bxf5 20. exf5 f6 21. Qh5+ Kf8 22. Bg2 Rc8 23. Rd2 Qd7 24. Bd5 Qe8 25. Qf3 Rc5 26. Kb1 Qb8 27. Qh5 Qe8 28. Qf3 Qb8 29. h5 fxg5 30. fxe5 dxe5 31. h6 Qd6 32. hxg7+ Kxg7 33. Rhd1 Qf6 34. Be6 Rc7 35. Qe3 Re8 36. Rd5 Rd8 37. Rxd8 Bxd8 38. Rxd8 Qxd8 39. Qxe5+ Kh6 40. Qh2+ Kg7 41. Qe5+ Kh6 42. Qh2+ Kg7 43. Qe5+ 1/2-1/2

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "9"]
[White "Matthes, Benjamin"]
[Black "Gluma, Christian"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1816"]
[BlackElo "2161"]
[PlyCount "62"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. h3 c5 7. Be3 cxd4 8. Nxd4 a6 9. Qd2 b5 10. a3 Bb7 11. Bd3 Nbd7 12. b4 Rc8 13. 0-0 Qc7 14. Nd5 Nxd5 15. exd5 Nb6 16. f5 Nxd5 17. Bf2 Qc3 18. Qxc3 Nxc3 19. Rae1 Bf6 20. Ne2 Nxe2+ 21. Rxe2 Rc3 22. Be3 Rxa3 23. fxg6 fxg6 24. Rxf6 Rxf6 25. Bd4 e5 26. Bb2 Ra4 27. c3 Bd5 28. Bc2 Bc4 29. Rd2 Ra2 30. Be4 Rf1+ 31. Kh2 d5 0-1

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "8"]
[White "Vollbehr, Bjarne"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1867"]
[BlackElo "1816"]
[PlyCount "118"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 4. g3 e6 5. Bg2 Be7 6. Nc3 0-0 7. 0-0 Ne4 8. Qc2 Nxc3 9. Qxc3 d6 10. b3 Nd7 11. Qc2 f5 12. Ng5 Bxg2 13. Nxe6 Be4 14. Qd2 Qc8 15. d5 f4 16. Nxf8 Qxf8 17. Qxf4 Bf6 18. Qxe4 Bxa1 19. Qe6+ Qf7 20. Bg5 Qxe6 21. dxe6 Bf6 22. Bxf6 Nxf6 23. f4 Kf8 24. f5 Ke7 25. Rf4 g6 26. e4 g5 27. Rf3 Nxe4 28. g4 Nf6 29. h3 h5 30. Rg3 hxg4 31. hxg4 Rh8 32. Kg2 Rh4 33. Kf3 Rh2 34. Rg1 a5 35. Ra1 Rh3+ 36. Kg2 Rh4 37. Rf1 Rxg4+ 38. Kh3 Rh4+ 39. Kg2 Rg4+ 40. Kh3 Rf4 41. Rxf4 gxf4 42. Kg2 Ng8 43. Kf3 Kf6 44. Kxf4 Ne7 45. Ke4 c6 46. a3 Nxf5 47. b4 axb4 48. axb4 Kxe6 49. c5 dxc5 50. bxc5 bxc5 51. Kd3 Kd5 52. Kc3 c4 53. Kc2 Kd4 54. Kd2 c3+ 55. Kc2 Kc4 56. Kc1 Kd3 57. Kd1 c2+ 58. Kc1 c5 59. Kb2 Kd2 0-1

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "7"]
[White "Matthes, Benjamin"]
[Black "Ruddat, Jarne"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1816"]
[BlackElo "1846"]
[PlyCount "120"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 Bd7 11. Qd3 a5 12. b3 Bc6 13. a3 Nd7 14. Bxg7 Kxg7 15. b4 axb4 16. axb4 b6 17. Qd4+ f6 18. f4 Qc7 19. Nd5 Bxd5 20. exd5 Kg8 21. h4 f5 22. h5 Nf6 23. hxg6 hxg6 24. Rf3 Qb7 25. Rfa3 Nd7 26. Qe3 Rxa3 27. Rxa3 Nf6 28. g4 Nxg4 29. Bxg4 fxg4 30. Qe6+ Kg7 31. Qxg4 Qc8 32. Qh4 Qxc4 33. Qxe7+ Rf7 34. Qe3 Qxf4 35. Qc3+ Qf6 36. Qxf6+ Kxf6 37. Rf3+ Ke7 38. Rg3 Rf5 39. Re3+ Re5 40. Rd3 Re4 41. Rg3 Kf6 42. Rd3 Rxb4 43. Re3 Rd4 44. Re6+ Kf5 45. Rxd6 b5 46. Kf2 Ke4 47. Rxg6 Kxd5 48. Ke3 Rh4 49. Kd3 Rc4 50. Rg8 Rc7 51. Rg5+ Kc6 52. Kc3 Rh7 53. Kb4 Rh4+ 54. Kb3 Rf4 55. Rg6+ Kc5 56. Rg5+ Kb6 57. Rg8 Rc4 58. Rb8+ Kc5 59. Rc8+ Kd4 60. Rxc4+ bxc4+ 1/2-1/2

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "5"]
[White "Loheide, Michel"]
[Black "Matthes, Benjamin"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "1876"]
[BlackElo "1816"]
[PlyCount "144"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 Nc6 6. Bg5 e6 7. Qd2 a6 8. f4 h6 9. Bh4 Nxe4 10. Nxe4 Qxh4+ 11. g3 Qd8 12. 0-0-0 d5 13. Nc3 Be7 14. Bg2 0-0 15. h4 Nxd4 16. Qxd4 Bf6 17. Qd3 Qa5 18. Kb1 Bd7 19. Ne2 Bb5 20. Qd2 Qa4 21. c3 Qc4 22. Nd4 Bxd4 23. Qxd4 Qxd4 24. Rxd4 Rac8 25. Re1 Rc4 26. Rxc4 Bxc4 27. Kc2 g6 28. b3 Bb5 29. a4 Bc6 30. a5 Rc8 31. Kd3 Kg7 32. Kd4 Kf6 33. Re5 h5 34. Re1 Ke7 35. Bf1 Bb5 36. Bh3 Kd6 37. Bg2 Rc7 38. Bf3 f6 39. Bd1 Re7 40. c4 e5+ 41. Kd3 Bd7 42. fxe5+ fxe5 43. cxd5 Bf5+ 44. Ke3 Kxd5 45. Be2 Rc7 46. Bc4+ Kc5 47. Kf3 e4+ 48. Kf4 Rd7 49. Be2 Kb4 50. Bxh5 gxh5 51. Kxf5 Rg7 52. Rxe4+ Kxa5 53. g4 hxg4 54. Rxg4 Rc7 55. h5 Rc3 56. b4+ Kb5 57. h6 Rh3 58. Kg6 a5 59. bxa5 Kxa5 60. h7 b5 61. Rg5 Rxh7 62. Kxh7 Ka4 63. Kg6 b4 64. Kf5 b3 65. Rg8 b2 66. Rb8 Ka3 67. Ke4 Ka2 68. Ra8+ Kb3 69. Rb8+ Ka2 70. Ra8+ Kb3 71. Rb8+ Ka2 72. Rxb2+ Kxb2 1/2-1/2

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "6"]
[White "Matthes, Benjamin"]
[Black "Schwarz, David"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1816"]
[BlackElo "1431"]
[PlyCount "55"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 Nge7 7. bxc3 Bc5 8. Ng5 Ne5 9. Nxf7 Nxf7 10. Bxf7+ Kxf7 11. Qh5+ g6 12. Qxc5 Re8 13. f4 d6 14. Qf2 Kg8 15. c4 c6 16. Kh1 Qb6 17. Be3 Qa6 18. Nd2 Be6 19. f5 gxf5 20. Qg3+ Kf7 21. Qh4 Rg8 22. Qh5+ Rg6 23. exf5 Bxf5 24. Rxf5+ Nxf5 25. Qxf5+ Rf6 26. Qxh7+ Ke6 27. Bd4 Raf8 28. Re1# 1-0

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.05.30"]
[Round "4"]
[White "Matthes, Benjamin"]
[Black "Seitz, Manuel"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1816"]
[BlackElo "1791"]
[PlyCount "96"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bg6 6. h5 Bh7 7. e6 fxe6 8. Bd3 Bxd3 9. Qxd3 Nf6 10. Nf3 Qc7 11. Ne5 Ne4 12. f3 Nd6 13. Bf4 Qa5+ 14. Nc3 Nd7 15. Ng6 Rg8 16. Qe2 e5 17. Bxe5 Nc4 18. 0-0 Ncxe5 19. Nxe5 Qc7 20. Rfe1 Nxe5 21. Qxe5 Qxe5 22. Rxe5 0-0-0 23. Ne2 g5 24. c3 Rd6 25. Re1 Kd7 26. Nc1 Rf6 27. Kg2 e6 28. Nd3 Bd6 29. R5e3 Rgf8 30. b4 a6 31. a4 b6 32. Ra1 Rc8 33. Rc1 Bf4 34. Nxf4 Rxf4 35. Rce1 Rf6 36. Rc1 Rf4 37. Rd3 c5 38. bxc5 bxc5 39. dxc5 Rxc5 40. Rb1 Rxa4 41. Rb7+ Rc7 42. Rb6 Ra3 43. Re3 Rcxc3 44. Rexe6 Rxf3 45. Rxh6 Rg3+ 46. Kf2 Rxg4 47. Rh7+ Kc8 48. Rc6+ Kd8 1/2-1/2

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "3"]
[White "Held, Momme Fredrik"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1914"]
[BlackElo "1816"]
[PlyCount "155"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e5 4. g3 Nc6 5. Bg2 Bc5 6. Nge2 Nge7 7. 0-0 0-0 8. Kh1 f5 9. d3 Nd4 10. Rb1 a5 11. f4 d6 12. Nxd4 Bxd4 13. fxe5 dxe5 14. Bg5 Bxc3 15. bxc3 fxe4 16. Rxf8+ Qxf8 17. c5 h6 18. Bxe7 Qxe7 19. cxb6 cxb6 20. Rxb6 Rd8 21. Qb3+ Bd5 22. c4 Ba8 23. dxe4 Qg5 24. Qb1 Qg4 25. Rb8 Rxb8 26. Qxb8+ Kh7 27. h3 Qd1+ 28. Kh2 Bc6 29. Qxe5 Qa4 30. c5 Bd7 31. Qb2 Qc4 32. Qd2 Bc6 33. Qxa5 Bxe4 34. Bxe4+ Qxe4 35. Qd2 Qc4 36. Qf2 Qe4 37. Qg2 Qe7 38. Qc2+ Kh8 39. c6 Qc7 40. a4 h5 41. h4 g5 42. Qc3+ Kh7 43. Qd3+ Kh6 44. Qe3 Qxc6 45. Qxg5+ Kh7 46. Qxh5+ Kg7 47. Qg5+ Kh7 48. Qf4 Qc2+ 49. Kh3 Qc8+ 50. Kg2 Qc2+ 51. Kf3 Qd1+ 52. Ke3 Qb3+ 53. Ke2 Qc2+ 54. Kf1 Qd1+ 55. Kg2 Qd5+ 56. Kh2 Qa2+ 57. Kh3 Qe6+ 58. g4 Qb3+ 59. Qg3 Qxa4 60. h5 Qc6 61. Qd3+ Kg7 62. Qd4+ Kh7 63. Kh4 Qh1+ 64. Kg5 Qc1+ 65. Qf4 Qg1 66. h6 Qa7 67. Qf5+ Kh8 68. Kh5 Qf7+ 69. Kg5 Qa7 70. Qf8+ Kh7 71. Kh5 Qa1 72. Qg7+ Qxg7 73. hxg7 Kxg7 74. Kg5 Kf7 75. Kh6 Kg8 76. g5 Kh8 77. g6 Kg8 78. g7 1-0

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Nguyen, Phuc Nhat"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1816"]
[BlackElo "1929"]
[PlyCount "96"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Bc5 6. Be2 h5 7. h3 Qd4 8. Rf1 Nxe4 9. Nxe4 Qxe4 10. Rg1 Bf5 11. d3 Qe6 12. Bf4 0-0-0 13. Qd2 Rhe8 14. Be3 Bxe3 15. fxe3 Qxe3 16. Qxe3 Rxe3 17. Kd2 Re5 18. Rae1 g6 19. Bg4 Rdd5 20. Bf3 Rxe1 21. Rxe1 Rd6 22. g4 hxg4 23. hxg4 Be6 24. g5 b5 25. a3 Kb7 26. Kc3 Kb6 27. Re5 c5 28. b3 a5 29. a4 c6 30. Kb2 Rd4 31. Be4 Rd8 32. Bxg6 Bxb3 33. Kxb3 fxg6 34. axb5 cxb5 35. Re6+ Kc7 36. Rxg6 a4+ 37. Ka3 Rd4 38. Rf6 Rg4 39. g6 Rg3 40. Kb2 Rg2 41. Ra6 Kb7 42. Rf6 b4 43. Rf7+ Kb6 44. g7 b3 45. g8Q Rxg8 46. cxb3 Rg2+ 47. Ka3 axb3 48. Kxb3 Kb5 1/2-1/2

[Event "GER-ch U25-A"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "1"]
[White "Winkler, Yonathan"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2007"]
[BlackElo "1816"]
[PlyCount "69"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[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. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. h4 Be6 14. g3 a5 15. Bg2 Bxd5 16. Qxd5 Qb6 17. Qd3 b3 18. axb3 Nb4 19. Nxb4 Qxb4+ 20. Qc3 Qxc3+ 21. bxc3 Rfb8 22. Rb1 a4 23. b4 a3 24. Kd2 a2 25. Ra1 Rc8 26. Bf1 Ra3 27. Kc2 h6 28. Kb2 Rca8 29. Bd3 g5 30. hxg5 Bxg5 31. Bc2 Bd2 32. Bb3 R3a7 33. Rhd1 Bg5 34. Rxd6 Ra3 35. Rxa2 1-0

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.10"]
[Round "8"]
[White "Matthes, Benjamin"]
[Black "Bartelt, Max Peter"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1851"]
[BlackElo "1959"]
[PlyCount "68"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Nc6 6. c3 Bg4 7. h3 Bh5 8. Be3 Nge7 9. Nbd2 Qd7 10. Qc2 0-0-0 11. 0-0-0 f6 12. g4 Bg6 13. Nh4 Bxd3 14. Qxd3 Rde8 15. f4 g6 16. Ndf3 Rhf8 17. Bd2 Na5 18. b3 b6 19. Ng2 c5 20. dxc5 Bxc5 21. Qa6+ Kb8 22. Kb2 Nec6 23. Rhe1 Rxe1 24. Rxe1 d4 25. Qb5 Qd5 26. Qe2 Rd8 27. c4 Qd6 28. Qe6 Ba3+ 29. Kb1 Qc5 30. Bxa5 Qxa5 31. Qe4 Qc3 32. Qe2 Nb4 33. Ngh4 d3 34. Qd2 Qc2+ 0-1

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.09"]
[Round "7"]
[White "Matthes, Benjamin"]
[Black "Hess, Wadim"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1851"]
[BlackElo "1374"]
[PlyCount "133"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b4 cxb4 4. a3 d5 5. e5 Nc6 6. axb4 Bxb4 7. c3 Ba5 8. d4 Nge7 9. Bd3 Bd7 10. 0-0 Rc8 11. Bd2 0-0 12. Bxh7+ Kh8 13. Bd3 Nf5 14. Ng5 g6 15. Qf3 Kg7 16. Bxf5 Nxd4 17. cxd4 Bxd2 18. Ne4 dxe4 19. Bxe4 Ba5 20. Qf6+ Kg8 21. Qxd8 Bxd8 22. Rxa7 Bc6 23. Bxc6 Rxc6 24. Rxb7 Bb6 25. Rd7 Rc4 26. d5 exd5 27. Rxd5 Ra8 28. Nd2 Rc2 29. Ne4 Ra4 30. Nf6+ Kg7 31. g3 Re2 32. h3 Ra3 33. Kg2 Rae3 34. Ng4 Re4 35. Rb1 Rd4 36. Rxd4 Bxd4 37. Kf3 Ra2 38. Rb7 Ra6 39. Rd7 Bc3 40. Rd6 Ra7 41. e6 fxe6 42. Rxe6 Rf7+ 43. Kg2 Bd4 44. f4 Bc3 45. Ne5 Rf6 46. Rxf6 Kxf6 47. Kf3 Kf5 48. Ng4 Bd4 49. Ne3+ Kf6 50. Ke4 Bc5 51. g4 Ba7 52. h4 Kg7 53. Kf3 Bc5 54. Nf1 Kh6 55. Ng3 Be7 56. h5 Bf8 57. g5+ Kg7 58. hxg6 Kxg6 59. Kg4 Bg7 60. Nh5 Bc3 61. f5+ Kh7 62. f6 Kg6 63. Nf4+ Kf7 64. Kf5 Bb2 65. Ne6 Kg8 66. g6 Ba3 67. f7+ 1-0

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "6"]
[White "Garbuz, Nicole"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1824"]
[BlackElo "1851"]
[PlyCount "71"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Bc4 Nb6 5. Bb3 dxe5 6. Qh5 e6 7. dxe5 Be7 8. Qg4 g6 9. Bh6 N8d7 10. Nf3 Nc5 11. 0-0 Bd7 12. Rd1 Bf8 13. Be3 Nxb3 14. axb3 Nd5 15. Bg5 Be7 16. c4 Nb4 17. Nc3 h5 18. Qf4 Bxg5 19. Nxg5 Qe7 20. Nce4 Bc6 21. Nf6+ Kf8 22. Ngh7+ Kg7 23. Qg5 Qc5 24. g4 hxg4 25. Qxg4 Qxe5 26. Re1 Qf5 27. Qd4 Kh6 28. Qh4+ Kg7 29. Qd4 Rxh7 30. Nxh7+ Kxh7 31. Re5 Qf6 32. Rh5+ Kg7 33. Rh7+ Kxh7 34. Qxf6 Kg8 35. Rd1 Na6 36. Rd4 1-0

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "5"]
[White "Poggemann, Alexander"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1829"]
[BlackElo "1851"]
[PlyCount "60"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 cxd4 7. exd4 Bd6 8. a3 0-0 9. Bb2 Bd7 10. Nbd2 Rc8 11. Ne5 a6 12. f4 g6 13. Kh1 Qe7 14. Qf3 b5 15. Qh3 Rfd8 16. Ndf3 Qe8 17. Ng5 Bf8 18. Ngxf7 Bg7 19. Nxd8 Nxd8 20. Rae1 Rc7 21. g4 Bc8 22. f5 Ne4 23. Bxe4 dxe4 24. f6 Bf8 25. Kg1 Bb7 26. Qg3 Nf7 27. Nxg6 Rxc2 28. Nxf8 Rxb2 29. Qc7 Bd5 30. Nd7 e3 0-1

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.07"]
[Round "4"]
[White "Matthes, Benjamin"]
[Black "Schulz, Jannis"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1851"]
[BlackElo "1810"]
[PlyCount "166"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nf6 5. d4 e6 6. c4 Qa5+ 7. Nc3 Ne4 8. 0-0 Nxc3 9. bxc3 Nd7 10. Qb3 b6 11. a3 Bf5 12. a4 Bd6 13. Ba3 c5 14. Rfe1 0-0 15. Qb5 Qxb5 16. axb5 a5 17. Nd2 Rac8 18. Bf3 Nb8 19. Ne4 Bxe4 20. Bxe4 Rfd8 21. d5 e5 22. Bc1 Rf8 23. g4 Rce8 24. Ra2 h6 25. h4 Re7 26. Rae2 Ra7 27. f3 Nd7 28. g5 hxg5 29. hxg5 g6 30. Rh2 Kg7 31. Kf2 Rh8 32. Rxh8 Kxh8 33. Be3 Ra8 34. Bc2 Kg7 35. Kg3 Re8 36. Rh1 Rh8 37. Rxh8 Kxh8 38. f4 Kg7 39. f5 gxf5 40. Bxf5 Nf8 41. Bc2 Ng6 42. Kg4 Ne7 43. Bf2 Bc7 44. Bg3 Nc8 45. Kf3 f6 46. gxf6+ Kxf6 47. Bh4+ Kf7 48. Bg3 Ke7 49. Bh4+ Kf7 50. Bg3 Bb8 51. Bh4 Nd6 52. Bb3 a4 53. Bxa4 e4+ 54. Ke2 Nxc4 55. Bd8 Ke8 56. Bb3 Na5 57. Bxb6 Nxb3 58. Ke3 c4 59. Kxe4 Ke7 60. Be3 Bc7 61. Bf2 Ba5 62. Be1 Kd6 63. Bg3+ Kc5 64. d6 Kxb5 65. Kd5 Nc5 66. Be5 Nd7 67. Bd4 Bd8 68. Ke6 Kc6 69. Ba7 Bf6 70. Be3 Bxc3 71. Bc1 Bd4 72. Bd2 Bc5 73. Bc3 Bxd6 74. Kf5 Be5 75. Bd2 Kd5 76. Bb4 Bb2 77. Kf4 Kd4 78. Bd2 Kd3 79. Bb4 Nb6 80. Kf3 Nd5 81. Be1 Bc1 82. Bg3 c3 83. Kf2 Be3+ 0-1

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.06"]
[Round "3"]
[White "Noever, Niklas"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1869"]
[BlackElo "1851"]
[PlyCount "101"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nc6 4. dxc5 e6 5. b3 Bxc5 6. Bb2 Nf6 7. Be2 0-0 8. 0-0 Ne4 9. Nc3 f5 10. Na4 Be7 11. c4 Bf6 12. cxd5 exd5 13. Nd4 Nxd4 14. Bxd4 b6 15. Rc1 Be6 16. Qd3 Qd7 17. Nc3 Rac8 18. f3 Nxc3 19. Rxc3 Rxc3 20. Bxc3 Bxc3 21. Qxc3 Qd6 22. f4 Rc8 23. Qd2 Qc5 24. Rd1 Qc3 25. Kf2 Qxd2 26. Rxd2 a5 27. Bf3 Rc5 28. Ke2 Kf7 29. Kd3 Ke7 30. Kd4 Kd6 31. Be2 Rc1 32. Bb5 Rc5 33. Bd3 b5 34. a3 b4 35. axb4 axb4 36. Rc2 Ra5 37. g4 fxg4 38. Bxh7 Ra3 39. Rb2 Bd7 40. Bd3 Bc6 41. Rg2 Bd7 42. Rb2 Ra1 43. Bb1 g6 44. e4 dxe4 45. Bxe4 Rd1+ 46. Ke3 Bf5 47. Bxf5 gxf5 48. Rd2+ Rxd2 49. Kxd2 Ke6 50. Kd3 Kf6 51. Kc4 1-0

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "1"]
[White "Brunner, Tobias"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2007"]
[BlackElo "1851"]
[PlyCount "75"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. d3 Be7 6. g3 dxe4 7. dxe4 Qxd1+ 8. Nxd1 Nf6 9. Nf2 Nb4 10. Kd1 0-0 11. c3 Rd8+ 12. Bd2 Nc6 13. Kc2 a6 14. g4 b5 15. g5 Ne8 16. h4 Bb7 17. Bh3 Nd6 18. Rae1 a5 19. h5 g6 20. Bg4 b4 21. Rh3 Bf8 22. hxg6 hxg6 23. e5 Nc4 24. Ne4 Bg7 25. Nxc5 Bc8 26. Bc1 bxc3 27. bxc3 Nb6 28. Nd2 Nd5 29. Nde4 Rb8 30. Nf6+ Kf8 31. Ba3 Bxf6 32. Nd7+ Ke8 33. Nxb8 Nxb8 34. gxf6 Ba6 35. Rh8+ Kd7 36. Rxd8+ Kxd8 37. Re4 Nc6 38. Bxe6 1-0

[Event "GER-ch Youth-A"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Gallasch, Robin"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1851"]
[BlackElo "2063"]
[PlyCount "124"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 0-0 8. Be2 Na6 9. Bf3 Qb6 10. Qxb6 axb6 11. Nge2 Nb4 12. 0-0 Rd8 13. d6 Rxd6 14. Bf4 Rd7 15. Rfd1 Nbd5 16. Be5 Rd8 17. Nxd5 Nxd5 18. Bxg7 Kxg7 19. Rac1 Be6 20. a3 Rd7 21. Nc3 Ra5 22. g3 Nxc3 23. Rxc3 Bd5 24. Bg2 Bxg2 25. Kxg2 Rad5 26. f4 f6 27. Rb3 b5 28. Rb4 e5 29. fxe5 fxe5 30. Kf3 exd4 31. Rd3 Kf6 32. Ke4 Re5+ 33. Kf3 Rf5+ 34. Ke4 Kg5 35. Rdxd4 Rxd4+ 36. Rxd4 Rf2 37. Rd5+ Kg4 38. Rxb5 Rxh2 39. Rxb7 Kxg3 40. b4 g5 41. a4 h5 42. a5 Ra2 43. Rb5 Kg4 44. Rd5 h4 45. b5 Rxa5 46. b6 Ra8 47. Ke3 h3 48. Kf2 Ra2+ 49. Kg1 Rb2 50. Rd4+ Kg3 51. Rd3+ Kh4 52. Rd6 g4 53. Rd1 Rxb6 54. Kh2 Rb2+ 55. Kh1 Rb3 56. Kh2 g3+ 57. Kg1 Kg4 58. Rc1 Kf3 59. Rf1+ Ke2 60. Ra1 Rd3 61. Ra2+ Rd2 62. Ra1 Rd1+ 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "4"]
[White "Hader, Soeren"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1444"]
[BlackElo "1734"]
[PlyCount "119"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 Nc6 5. Nf3 dxc3 6. Nxc3 d6 7. 0-0 g6 8. Bg5 Bg7 9. Re1 0-0 10. Qd2 Bg4 11. Re3 Bxf3 12. Rxf3 Ne5 13. Re3 Nfg4 14. Re2 Nxd3 15. Qxd3 Ne5 16. Qd1 Rc8 17. f4 Ng4 18. h3 Qb6+ 19. Kh1 Nf2+ 20. Rxf2 Qxf2 21. Bxe7 Rfe8 22. Bxd6 Bxc3 23. bxc3 Rxe4 24. Qf1 Qxf1+ 25. Rxf1 Rxc3 26. Bb8 Rc2 27. a3 Ree2 28. Rg1 a6 29. Bd6 b5 30. Bb4 Rf2 31. Bd6 a5 32. Be5 b4 33. Rd1 Rc8 34. Kg1 Rfc2 35. axb4 axb4 36. Kh2 b3 37. Rb1 f6 38. Bxf6 Rb8 39. Be5 Rb7 40. Kg3 Kf7 41. Kg4 h6 42. g3 Ke6 43. h4 Rg2 44. Kf3 Rc2 45. Kg4 h5+ 46. Kg5 Rg2 47. Kh6 Rxg3 48. Re1 Kd5 49. f5 Kc4 50. Bxg3 Kc3 51. fxg6 Kc2 52. Re2+ Kc1 53. g7 b2 54. Rxb2 Rxg7 55. Kxg7 Kxb2 56. Kg6 Kc3 57. Kxh5 Kd4 58. Kg6 Kd5 59. h5 Ke4 60. Kg7 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "6"]
[White "Happe, Reinhold"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1941"]
[BlackElo "1734"]
[PlyCount "69"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bf4 a6 7. e3 Nf6 8. dxc5 Bxc5 9. Rc1 Bd6 10. Bxd6 Qxd6 11. Be2 0-0 12. 0-0 h6 13. Nd4 Nxd4 14. Qxd4 Be6 15. Rfd1 Rfd8 16. h3 Qe7 17. Na4 Rac8 18. Nb6 Rxc1 19. Rxc1 Qd6 20. a3 Ne4 21. b4 Ng5 22. Na4 Bxh3 23. gxh3 Nxh3+ 24. Kg2 Ng5 25. Nc5 Qg6 26. Kf1 Nh3 27. Ke1 Qg1+ 28. Kd2 Qxf2 29. Rf1 Qg3 30. Rf3 Qg5 31. Rxh3 Qf5 32. Rg3 g6 33. Rf3 Qg5 34. Qf6 Qg1 35. Qxd8+ 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "9"]
[White "Kirschfink, Bernd"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1379"]
[BlackElo "1734"]
[PlyCount "66"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Ne4 Qd5 7. Ng3 Nc6 8. Nf3 Bxc5 9. e3 Bg4 10. Be2 Bb4+ 11. Bd2 dxe3 12. Bxb4 exf2+ 13. Kxf2 Qxd1 14. Raxd1 Nxb4 15. a3 Nc6 16. Rhe1 Nge7 17. Kg1 0-0 18. Ne4 Rad8 19. Rxd8 Rxd8 20. Nfg5 Bxe2 21. Rxe2 Rd1+ 22. Kf2 Nd4 23. Rd2 Rxd2+ 24. Nxd2 h6 25. Nge4 Nef5 26. Nc5 b6 27. Nce4 a6 28. b4 f6 29. a4 Nc2 30. b5 axb5 31. axb5 Ncd4 32. Nd6 Nxd6 33. Ke3 N4xb5 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "11"]
[White "Krumschmidt, Michael"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1462"]
[BlackElo "1734"]
[PlyCount "71"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. a3 a5 6. Bf4 cxd4 7. Nxd4 dxc4 8. Ndb5 Qxd1+ 9. Rxd1 e5 10. Nc7+ Ke7 11. Be3 Rb8 12. Bc5+ Kf6 13. Bxf8 Nd4 14. Ne4+ Kf5 15. Nd6+ Kg6 16. e3 Nc2+ 17. Kd2 Bf5 18. e4 Rxf8 19. exf5+ Kf6 20. Nd5+ Kg5 21. h4+ Kh6 22. Kxc2 Nf6 23. Nxf6 gxf6 24. g4 Rhg8 25. f3 b6 26. Bxc4 Rc8 27. Nxc8 Rxc8 28. Kd3 Rd8+ 29. Ke3 Rc8 30. Bxf7 Rc7 31. g5+ fxg5 32. hxg5+ Kxg5 33. Be6 h5 34. Rdg1+ Kh6 35. Rg6+ Kh7 36. Rxh5# 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "10"]
[White "Matthes, Benjamin"]
[Black "Domroese, Michael"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1734"]
[BlackElo "1531"]
[PlyCount "8"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. c4 Bxd1 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "3"]
[White "Matthes, Benjamin"]
[Black "Fleischmann, Theo"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1734"]
[BlackElo "1495"]
[PlyCount "95"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 Bc5 8. Bg5 h6 9. Bh4 e5 10. Kh1 g5 11. Bg3 h5 12. Bxe5 d6 13. Bc3 Rh6 14. Bxf6 Qxf6 15. Nc3 g4 16. e5 dxe5 17. Ne4 Qe7 18. Nxc5 Qxc5 19. Qe2 f5 20. Rfe1 e4 21. Bxe4 fxe4 22. Qxe4+ Re6 23. Qg6+ Kd8 24. Rxe6 Bxe6 25. Qxe6 Qxc2 26. Qd6+ Kc8 27. Rd1 Kb7 28. Qd7+ Kb6 29. Qd4+ Kb7 30. Qb4+ Kc7 31. Qa5+ Kc8 32. Rd8+ Kb7 33. Qb4+ Ka6 34. Qa3+ Kb7 35. Qb4+ Kc7 36. Qa5+ Kb7 37. g3 Rxd8 38. Qxd8 Qxf2 39. Qd7+ Kb6 40. Qd8+ Kc5 41. Qe7+ Kb6 42. Qd8+ Kb5 43. Qb8+ Kc5 44. Qxa7+ Kc4 45. Qxf2 c5 46. b3+ Kc3 47. Qxc5+ Kb2 48. Qb5 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "5"]
[White "Matthes, Benjamin"]
[Black "Klemens, Peter"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1734"]
[BlackElo "1593"]
[PlyCount "43"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bf4 Bf5 7. Nf3 e6 8. c5 Be7 9. Bb5 Rc8 10. 0-0 0-0 11. Bxc6 Rxc6 12. b4 a6 13. a4 Ne4 14. Qb3 Nxc3 15. Qxc3 Bf6 16. b5 axb5 17. axb5 Rc8 18. Ne5 Bxe5 19. Bxe5 Qg5 20. Ra7 Be4 21. Qg3 Qd8 22. Qxg7# 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "7"]
[White "Matthes, Benjamin"]
[Black "Meyer, Irmin"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1734"]
[BlackElo "1610"]
[PlyCount "140"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 e6 6. Nc3 Bb4 7. cxd5 exd5 8. Bd3 0-0 9. 0-0 Nc6 10. Bg5 Be6 11. Rc1 h6 12. Bh4 Be7 13. Ne5 Nxd4 14. Bg6 Nf5 15. Bxf5 Bxf5 16. Bxf6 Bxf6 17. Qxd5 Be6 18. Qe4 Qc7 19. Ng4 Bg5 20. Rc2 Rac8 21. h4 Be7 22. Re2 Rfe8 23. Rfe1 Bd7 24. Qd4 Be6 25. Qa4 a6 26. a3 b5 27. Qe4 Bc4 28. Re3 Bc5 29. Qxe8+ Rxe8 30. Rxe8+ Kh7 31. Ne4 Bd4 32. Ng3 Qc6 33. R8e4 Qc5 34. Ne3 Bxe3 35. R4xe3 Be6 36. Ne4 Qb6 37. g3 Qb7 38. b3 Bd5 39. Nd2 Be6 40. a4 bxa4 41. bxa4 Qb2 42. Nf1 Kg6 43. a5 Qb4 44. Re5 Qb2 45. Nh2 Qb3 46. Kg2 Qb4 47. Nf3 Qc4 48. Nd2 Qb4 49. Nf1 Bg4 50. Kg1 Qb7 51. Nh2 Bh3 52. R5e4 f5 53. Re6+ Kh7 54. f3 Qb2 55. R1e2 Qb4 56. g4 fxg4 57. R6e4 Qb5 58. fxg4 Qb1+ 59. Kf2 Qb3 60. R2e3 Qb2+ 61. Kg3 Qb1 62. Kxh3 Qg1 63. Rg3 Qc5 64. Ree3 Qxa5 65. Ra3 Qb5 66. Rab3 Qc5 67. Rbc3 Qb5 68. Nf3 a5 69. Nd4 Qb1 70. Rcd3 Qh1# 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "8"]
[White "Matthes, Benjamin"]
[Black "Otte, Burkhard"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1734"]
[BlackElo "1612"]
[PlyCount "94"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 Nf6 9. Nc3 Be7 10. Re1 0-0 11. Bg5 Rb8 12. b3 Qc7 13. g3 Qxc3 14. Bxf6 Bxf6 15. Qf3 Bb7 16. Rad1 d4 17. Qh5 g6 18. Qh6 Bg7 19. Qf4 e5 20. Qh4 f5 21. Bc4+ Kh8 22. Qe7 Qf3 23. Kf1 Qg2+ 24. Ke2 Bf3+ 25. Kd2 Bxd1 26. Rxd1 Qxf2+ 27. Kc1 Qf3 28. h4 Qxg3 29. h5 Bf6 30. Qxa7 Ra8 31. Qc5 g5 32. h6 g4 33. Bd3 Qf4+ 34. Kb1 e4 35. Rf1 Qe5 36. Qc4 exd3 37. Qxd3 Bg5 38. Rh1 Qe3 39. Qb5 Rfc8 40. Qb7 Qe7 41. Qd5 Bf6 42. Qxf5 Rf8 43. Qxg4 Qa3 44. Qe2 d3 45. cxd3 Rfc8 46. d4 Qd6 47. Qd3 Qxd4 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "1"]
[White "Seidentopf, Daniel"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2104"]
[BlackElo "1734"]
[PlyCount "83"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Ne4 Qd5 8. Nd6+ Bxd6 9. cxd6 Qxd6 10. e3 Bg4 11. Be2 Rd8 12. Nxd4 Bxe2 13. Qxe2 Nxd4 14. exd4+ Ne7 15. 0-0 0-0 16. Rd1 Nf5 17. Be3 Rfe8 18. Qf3 Nxe3 19. fxe3 Qe7 20. Re1 b6 21. Rad1 Qb4 22. Re2 Qa4 23. b3 Qa6 24. e4 Qb5 25. d5 Qc5+ 26. Qe3 Qd6 27. e5 Qg6 28. Qd3 Qg4 29. Qe4 Qh5 30. Rd3 Kh8 31. Rh3 Qg6 32. Qxg6 fxg6 33. Rd3 Rd7 34. Re4 Ree7 35. d6 Re6 36. Rc3 Kg8 37. Kf2 Kf7 38. Ke3 g5 39. Kd4 g6 40. Kd5 h6 41. Rf3+ Ke8 42. Kxe6 1-0

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "2"]
[White "Wagner, Jochen"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1431"]
[BlackElo "1734"]
[PlyCount "167"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 c5 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Na3 e5 8. Bxe5 f6 9. Bg3 Bxa3 10. bxa3 Rxa3 11. Bxb8 Ne7 12. Bd6 Rxc3 13. Ne2 Rc2 14. Ng3 Bg6 15. Be2 Nf5 16. Nxf5 Bxf5 17. Bf3 Bd3 18. a3 Kd7 19. Bb4 Ke6 20. Rd1 Rc8 21. Rd2 Rc1+ 22. Rd1 Rc2 23. Bg4+ f5 24. Bf3 c3 25. g4 Rb2 26. Rxd3 c2 27. gxf5+ Kxf5 28. Bd2 Rb1+ 29. Ke2 Rxh1 30. Bxh1 c1Q 31. Bxc1 Rxc1 32. Rb3 Rxh1 33. Rxb6 Rxh2 34. Rxb7 g6 35. Rf7+ Ke6 36. Ra7 g5 37. Ra6+ Kd7 38. a4 g4 39. Kf1 Rh1+ 40. Kg2 Rh3 41. Ra5 Kc6 42. Rc5+ Kd6 43. a5 Rh6 44. a6 Kd7 45. Ra5 Kc6 46. a7 Kb6 47. Rxd5 Kxa7 48. Rg5 Rh4 49. Kg3 Rh3+ 50. Kxg4 Rh2 51. Kg3 Rh1 52. Rg7+ Ka6 53. Rf7 Kb6 54. Kg2 Rh6 55. Rf3 Kc6 56. Rh3 Rg6+ 57. Kf1 Kd5 58. Rxh7 Ke4 59. Rh4+ Kf3 60. Rh3+ Ke4 61. Rg3 Ra6 62. Rg4+ Kf3 63. Rg3+ Ke4 64. Kg2 Ra5 65. Rg4+ Kf5 66. Rf4+ Kg5 67. Re4 Ra4 68. Re5+ Kf6 69. f4 Ra3 70. Kf3 Rb3 71. d5 Rb5 72. Re6+ Kf7 73. e4 Rb3+ 74. Kg4 Rb4 75. f5 Rb1 76. Kf4 Rf1+ 77. Ke5 Re1 78. d6 Rd1 79. Re7+ Kf8 80. Ke6 Re1 81. e5 Rf1 82. f6 Re1 83. d7 Rd1 84. Re8# 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "11"]
[White "Jaboby, Angelina"]
[Black "Matthes, Benjamin"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1620"]
[BlackElo "1731"]
[PlyCount "135"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 c5 4. Nf3 Nc6 5. b3 Nf6 6. Bb2 d4 7. d3 Be7 8. 0-0 0-0 9. Nbd2 b6 10. a3 Rb8 11. Rb1 a5 12. Ba1 Bb7 13. Qc2 Ng4 14. h3 Nge5 15. Nxe5 Nxe5 16. Nf3 Nxf3+ 17. Bxf3 Bxf3 18. exf3 Bg5 19. f4 Be7 20. Qe2 Qd6 21. Bb2 Ra8 22. Bc1 Rfb8 23. Bd2 b5 24. Qf3 Ra7 25. f5 Rab7 26. Bf4 e5 27. Bd2 bxc4 28. dxc4 d3 29. Bxa5 Rxb3 30. Rxb3 Rxb3 31. Qa8+ Bf8 32. Rd1 Rxa3 33. Qd8 Qa6 34. Bc7 Ra1 35. Qxd3 Rxd1+ 36. Qxd1 Qxc4 37. Bxe5 h6 38. Qd8 Qc1+ 39. Kg2 Qc4 40. Bd6 Qd5+ 41. Kh2 Qxd6 42. Qxd6 Bxd6 43. Kg2 Bxg3 44. fxg3 g6 45. Kf3 gxf5 46. Kf4 Kg7 47. Kxf5 c4 48. Ke4 Kf6 49. Kd4 Kf5 50. Kxc4 Ke4 51. Kc5 Kf3 52. Kd6 Kxg3 53. Ke7 Kxh3 54. Kxf7 Kg4 55. Kg6 h5 56. Kh6 h4 57. Kh7 h3 58. Kh6 h2 59. Kh7 h1Q+ 60. Kg7 Qc6 61. Kf7 Kf5 62. Ke7 Ke5 63. Kf7 Qf6+ 64. Ke8 Qg7 65. Kd8 Kd6 66. Kc8 Qd7+ 67. Kb8 Qc7+ 68. Ka8 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "4"]
[White "Kienzle, Stephan"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1213"]
[BlackElo "1731"]
[PlyCount "26"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 c5 4. Nf3 e6 5. Bd3 Bg6 6. Bxg6 hxg6 7. dxc5 Bxc5 8. 0-0 Nf6 9. c3 Nc6 10. b4 Bd6 11. Bxd6 Qxd6 12. c4 g5 13. Nxg5 Qxh2# 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "3"]
[White "Kurley, Roman"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1888"]
[BlackElo "1731"]
[PlyCount "83"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. f4 a6 2. e4 b5 3. d4 Bb7 4. Bd3 e6 5. Nf3 c5 6. c3 Be7 7. 0-0 Nf6 8. Nbd2 0-0 9. Qe2 d6 10. Re1 cxd4 11. cxd4 Nbd7 12. b3 Rc8 13. Bb2 Nb6 14. Rac1 Qd7 15. h3 Rxc1 16. Rxc1 Rc8 17. Rxc8+ Qxc8 18. Bb1 Bd8 19. Qd3 Nbd7 20. e5 dxe5 21. fxe5 Nd5 22. Qxh7+ Kf8 23. Ba3+ b4 24. Bb2 Ne7 25. Ng5 Nb6 26. Qh8+ Ng8 27. Nh7+ Ke7 28. Qxg8 Qc6 29. Qf8+ Kd7 30. Qxf7+ Kc8 31. Be4 Nd5 32. Nc4 Bb6 33. Nd6+ Kb8 34. Qxb7+ Qxb7 35. Nxb7 Kxb7 36. Bxd5+ exd5 37. Ng5 g6 38. Ne6 a5 39. Nf4 Kc6 40. Nxg6 a4 41. Ne7+ Kd7 42. Nxd5 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "1"]
[White "Matthes, Benjamin"]
[Black "Ahlberg, Matthias"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1731"]
[BlackElo "2129"]
[PlyCount "44"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Be6 7. c5 g6 8. Bf4 Bg7 9. Bb5 0-0 10. 0-0 Ne4 11. Bxc6 bxc6 12. Ne5 Qc8 13. Nxe4 dxe4 14. Qc2 Bd5 15. f3 f6 16. Nc4 exf3 17. gxf3 Qh3 18. Rae1 e6 19. Ne3 Bxf3 20. Bg3 Bd5 21. Nxd5 exd5 22. Re6 Qxe6 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "5"]
[White "Matthes, Benjamin"]
[Black "Gallasch, Robin"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1731"]
[BlackElo "1835"]
[PlyCount "85"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bf4 0-0 8. c5 Nc6 9. Bb5 Ne4 10. 0-0 Nxc3 11. bxc3 Bd7 12. Re1 e6 13. Bxc6 Bxc6 14. Bd6 Re8 15. Ne5 Rc8 16. Qg4 h5 17. Qf3 Rc7 18. Bxc7 Qxc7 19. Nxc6 Qxc6 20. Rab1 b6 21. cxb6 axb6 22. Rb3 Ra8 23. Qe2 Ra5 24. Reb1 Bh6 25. h3 b5 26. Qe5 Bg7 27. Qb8+ Kh7 28. a3 Qc4 29. Rxb5 Rxb5 30. Qxb5 Qxc3 31. a4 Bxd4 32. a5 Qc2 33. Rf1 Qa2 34. a6 e5 35. Qb7 Kg7 36. Qc8 e4 37. Qb7 e3 38. fxe3 Bxe3+ 39. Kh1 d4 40. a7 d3 41. a8Q Qxa8 42. Qxa8 d2 43. Qb7 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "10"]
[White "Matthes, Benjamin"]
[Black "Gypser, Andreas"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1731"]
[BlackElo "1908"]
[PlyCount "92"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. Ng5 Nh6 6. Nxf7 Nxf7 7. Bxf7+ Kxf7 8. Qh5+ g6 9. Qxc5 d6 10. Qa3 Re8 11. 0-0 Rxe4 12. Bh6 Kg8 13. Nd2 Rh4 14. Qb3+ d5 15. Nf3 Rxh6 16. Rfe1 Bg4 17. Ne5 Nxe5 18. Rxe5 c6 19. Rae1 Qc7 20. h3 Bd7 21. Re7 Rf8 22. Qd3 Qf4 23. Rxd7 Qxf2+ 24. Kh2 Qxe1 25. Qg3 Qxg3+ 26. Kxg3 Rf7 27. Rd8+ Kg7 28. Rd6 Rh5 29. Rd8 Rhf5 30. c3 Rf1 31. c4 dxc4 32. Rxd4 b5 33. a4 a6 34. axb5 cxb5 35. Rd6 R1f6 36. Rd2 b4 37. Rc2 Rc7 38. b3 c3 39. h4 Rd7 40. Ra2 Rd2 41. Ra4 c2 42. Rxb4 c1Q 43. Rb7+ Kh6 44. Rb4 Rd3+ 45. Kh2 Qc7+ 46. Kg1 Rd1# 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Hader, Soeren"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1731"]
[BlackElo "1445"]
[PlyCount "61"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Qc7 6. 0-0 Nf6 7. f3 Bc5 8. Be3 0-0 9. Kh1 d6 10. Nc3 Nbd7 11. Qd2 b5 12. a3 Bb7 13. Rad1 d5 14. Nb3 Bxe3 15. Qxe3 dxe4 16. Nxe4 Nxe4 17. fxe4 Rfd8 18. Bd3 Nf8 19. e5 Ng6 20. Rde1 Qc6 21. Re2 Rac8 22. Nd2 a5 23. Bxg6 fxg6 24. h3 Rf8 25. Rxf8+ Rxf8 26. Ne4 Ba8 27. Nd6 Rf1+ 28. Kh2 Rc1 29. Qf2 Rb1 30. Qf7+ Kh8 31. Qf8# 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "7"]
[White "Matthes, Benjamin"]
[Black "Renner, Kai"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1731"]
[BlackElo "1845"]
[PlyCount "72"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. 0-0 Nge7 8. d3 0-0 9. Be3 Nd4 10. h3 Rb8 11. a4 b6 12. Kh2 Nxf3+ 13. Qxf3 Bb7 14. Rae1 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Qd1 Bxg2 18. Kxg2 Bxb2 19. a5 Bc3 20. Re2 Bxa5 21. Qa1 b5 22. Bxc5 Qd5+ 23. Kh2 Qxc5 24. Qxa5 Rfc8 25. Rfe1 b4 26. Qa2 a5 27. Qa4 Qb5 28. Qxb5 Rxb5 29. Re5 Rbc5 30. Rxc5 Rxc5 31. Re2 a4 32. d4 Rc3 33. Rd2 a3 34. h4 a2 35. Rd1 Rxc2+ 36. Kh3 b3 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "8"]
[White "Matthes, Benjamin"]
[Black "Schwierskott, Marc"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1731"]
[BlackElo "1999"]
[PlyCount "79"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Nbd7 6. Qd2 b5 7. a3 a6 8. Nge2 Qc7 9. g3 Bb7 10. Bg2 Bg7 11. h4 h5 12. Rd1 e5 13. Kf2 0-0 14. Bg5 Rfe8 15. Rhe1 d5 16. exd5 cxd5 17. dxe5 Nxe5 18. Bxf6 Bxf6 19. Nxd5 Bxd5 20. Qxd5 Qxc2 21. Rd2 Qc4 22. Nf4 Rad8 23. Qxc4 Rxd2+ 24. Qe2 Nd3+ 25. Nxd3 Rexe2+ 26. Rxe2 Rxd3 27. Rc2 Rb3 28. Rc6 Rxb2+ 29. Kf1 a5 30. Rxf6 Rb3 31. Rb6 b4 32. axb4 axb4 33. Kf2 Rb1 34. f4 b3 35. Be4 Rb2+ 36. Kf3 f5 37. Bd5+ Kg7 38. Rxb3 Rc2 39. Rb7+ Kf6 40. Rf7# 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "9"]
[White "Stahr, Ralf Peter"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1898"]
[BlackElo "1731"]
[PlyCount "32"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e4 d4 4. Nce2 c5 5. d3 Nc6 6. f4 b6 7. Nf3 Bb7 8. g3 Be7 9. Bg2 Nf6 10. 0-0 0-0 11. h3 h6 12. Nh4 Qc7 13. f5 exf5 14. Nxf5 Bc8 15. Bf4 Qb8 16. Bxb8 Rxb8 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "6"]
[White "Susallek, Markus"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "1900"]
[BlackElo "1731"]
[PlyCount "111"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 a6 9. f4 e5 10. Nxc6 bxc6 11. fxe5 dxe5 12. Bc4 Qxd2+ 13. Rxd2 0-0 14. h3 Bb7 15. Na4 Rad8 16. Rhd1 h6 17. Bxf6 Bxf6 18. Nc5 Bc8 19. Bxa6 Rxd2 20. Rxd2 Bg5 21. Kd1 Bxd2 22. Kxd2 Bxa6 23. Nxa6 Ra8 24. Nb4 c5 25. Nd3 Rxa2 26. Kc3 Ra5 27. Nxe5 Rb5 28. b3 f6 29. Nd3 Kf7 30. Kc4 Ra5 31. Nxc5 Ra2 32. Kc3 Ke7 33. b4 Ra3+ 34. Nb3 Kd6 35. Kc4 Ra2 36. Nd4 g6 37. g4 h5 38. b5 hxg4 39. hxg4 Ra1 40. Kb4 Rg1 41. c4 Rxg4 42. c5+ Kc7 43. b6+ Kb7 44. Kb5 Rxe4 45. c6+ Kb8 46. Nb3 Re5+ 47. Nc5 g5 48. c7+ Kc8 49. Kc6 Rxc5+ 50. Kxc5 Kb7 51. Kd6 g4 52. Kd7 g3 53. c8Q+ Kxb6 54. Qc2 f5 55. Qxf5 g2 56. Qg4 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "6"]
[White "Huettinger, Siegfried"]
[Black "Matthes, Benjamin"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1425"]
[BlackElo "1620"]
[PlyCount "101"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. e3 c5 4. dxc5 Nc6 5. a3 Bxc5 6. b4 Bd6 7. Nf3 Nf6 8. Bb5 0-0 9. 0-0 Bd7 10. Bb2 Rc8 11. h3 a6 12. Ba4 b5 13. Bb3 Ne7 14. Ne2 Ng6 15. Ned4 Ne5 16. Nxe5 Bxe5 17. f4 Bxd4 18. Bxd4 Ne4 19. Qd3 Qc7 20. Rac1 Nc3 21. Be5 Qc6 22. Qd4 f6 23. Qxc3 fxe5 24. Qxe5 Qc3 25. Rfd1 Qxe5 26. fxe5 Rf5 27. e4 Rxe5 28. exd5 exd5 29. Bxd5+ Kh8 30. Bb7 Rd8 31. Bxa6 Ree8 32. Bb7 Bf5 33. Rxd8 Rxd8 34. Bf3 Rd2 35. Re1 h6 36. Re8+ Kh7 37. Rf8 Bxc2 38. Rb8 Ba4 39. Bc6 Rd3 40. Bxb5 Bxb5 41. Rxb5 Rxa3 42. Rb8 Rb3 43. b5 Kg6 44. Kf2 Kg5 45. g3 h5 46. b6 g6 47. b7 Rb4 48. Kf3 Rb3+ 49. Kf2 Rb2+ 50. Kg1 Rb3 51. Kf2 1/2-1/2

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "2"]
[White "Juergens, Florian"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1885"]
[BlackElo "1620"]
[PlyCount "39"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Bc4 Nb6 7. Bb5+ Bd7 8. e6 Bxb5 9. Qh5 Qc7 10. Qxb5+ Qc6 11. exf7+ Kxf7 12. Qxc6 Nxc6 13. Nf3 h6 14. Nc3 g6 15. 0-0 Bg7 16. Be3 Nc4 17. b3 Nxe3 18. fxe3 Rac8 19. Rac1 Nb4 20. Nh4+ 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "4"]
[White "Matthes, Benjamin"]
[Black "Albert, Gerhard"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1620"]
[BlackElo "1779"]
[PlyCount "62"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 Be7 11. Bxf6 Bxf6 12. Nxd5 Bxb2 13. Rb1 Bf6 14. Qh5 g6 15. Nxf6+ Qxf6 16. Qc5 c6 17. Rfe1 Bg4 18. h3 Bd7 19. Qe7 Qxe7 20. Rxe7 Be6 21. Rbb7 a5 22. Rbc7 Bxa2 23. Rxc6 a4 24. Rcc7 Be6 25. Bc4 Bxc4 26. Rxc4 a3 27. Re1 a2 28. Ra1 Rfb8 29. Re4 Rb1+ 30. Re1 Rxe1+ 31. Rxe1 a1Q 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "1"]
[White "Matthes, Benjamin"]
[Black "Braun, Ingram H"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1620"]
[BlackElo "1963"]
[PlyCount "54"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. f4 Bg7 6. Nf3 Nge7 7. 0-0 0-0 8. d3 d5 9. e5 a6 10. a4 Nf5 11. Ne2 f6 12. exf6 Bxf6 13. c3 Bd7 14. h3 b5 15. axb5 axb5 16. Rxa8 Qxa8 17. Kh2 Qa2 18. Qc2 Ra8 19. Bd2 b4 20. g4 Nd6 21. Re1 Nb5 22. Ng3 bxc3 23. Ne5 Bxe5 24. fxe5 Qxb2 25. Qxb2 cxb2 26. Ne2 Ra1 27. Nc3 Nxc3 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "11"]
[White "Matthes, Benjamin"]
[Black "Goldenstein, Arnd"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1620"]
[BlackElo "1732"]
[PlyCount "151"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. e5 Ng4 10. Bf4 Re8 11. h3 Nxe5 12. Bxh7+ Kxh7 13. Qh5+ Kg8 14. Bxe5 Bxc3 15. Bxc3 d4 16. Rad1 c5 17. Qxc5 Ba6 18. Rxd4 Qe7 19. Qxe7 Rxe7 20. Rfd1 Bb5 21. Rd8+ Rxd8 22. Rxd8+ Kh7 23. Rd5 c6 24. Rh5+ Kg6 25. Rh4 f6 26. Rg4+ Kf7 27. a4 Be2 28. Rg3 Bd1 29. h4 Bxc2 30. a5 a6 31. Rf3 Be4 32. Rf4 Bd5 33. h5 Re8 34. h6 Re6 35. hxg7 Kxg7 36. g4 Kf7 37. g5 Kg6 38. Rxf6+ Rxf6 39. gxf6 Kf7 40. Kf1 Be6 41. Ke1 Bd5 42. Kd2 Bf3 43. Ke3 Bd5 44. Kd4 Bf3 45. Kc5 Bd5 46. Kb6 Bc4 47. Kxc6 Bb5+ 48. Kb6 Ke6 49. Bd4 Kf7 50. b4 Ke6 51. f4 Kf7 52. Kc7 Ke6 53. Be5 Kf7 54. Kd6 Bc4 55. Kd7 Bb5+ 56. Kc7 Bc4 57. Kb6 Bb5 58. Bd4 Bc4 59. f5 Bb5 60. Kc7 Bc4 61. Be5 Bb5 62. Kd6 Bc4 63. Kc5 Bb5 64. Kd4 Be2 65. Ke4 Bb5 66. Kf4 Be2 67. Kg5 Bb5 68. Bd6 Bc4 69. Be7 Bb5 70. Kf4 Bc4 71. Ke5 Bb5 72. Kd5 Bd3 73. Kc5 Bb5 74. Kb6 Bc4 75. b5 Bxb5 76. Kc7 1/2-1/2

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "7"]
[White "Matthes, Benjamin"]
[Black "Oberling, Mario"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1620"]
[BlackElo "1702"]
[PlyCount "63"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 c5 7. d5 e6 8. Nc3 exd5 9. cxd5 c4 10. Nf3 Bb4 11. Bxc4 0-0 12. Bb3 Bg4 13. 0-0 Na6 14. Be3 Rc8 15. Rc1 Nc5 16. Bxc5 Bxc5+ 17. Kh1 Be3 18. Rc2 Bh6 19. h3 Bd7 20. e6 fxe6 21. dxe6 Bc6 22. e7+ Qd5 23. Bxd5+ Bxd5 24. Nxd5 Rfe8 25. Rxc8 Nxc8 26. Nb6 Nxb6 27. Qd8 Kf7 28. Ng5+ Kg6 29. Qxe8+ Kxg5 30. h4+ Kxh4 31. Qd8 Kg5 32. e8R+ 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "9"]
[White "Matthes, Benjamin"]
[Black "Sabrowski, Uwe"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1620"]
[BlackElo "1768"]
[PlyCount "159"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 g6 5. f4 Bg7 6. Nf3 Nge7 7. 0-0 0-0 8. d3 d6 9. h3 Rb8 10. a4 f5 11. Kh2 b6 12. Ne2 a6 13. c3 b5 14. axb5 axb5 15. d4 b4 16. dxc5 dxc5 17. e5 c4 18. cxb4 Rxb4 19. b3 cxb3 20. Bd2 Rb8 21. Bc3 Nd5 22. Bb2 Ne3 23. Qxd8 Rxd8 24. Rfc1 Nb4 25. Ba3 Nd3 26. Bd6 Rb6 27. Bc7 Nxc1 28. Bxb6 Rd1 29. Bxe3 Bf8 30. Rxc1 Rxc1 31. Bxc1 Ba6 32. Ned4 Bc4 33. Bb2 Bb4 34. Ng1 Be1 35. Nge2 Kf7 36. Bc6 Bf2 37. Bd7 Be3 38. Bxe6+ Bxe6 39. Nxe6 Kxe6 40. Nd4+ Kd5 41. Nxb3 Bb6 42. Ba3 Ke4 43. Nd2+ Kd3 44. Nf1 Ke2 45. Kg2 h5 46. Bd6 Bd4 47. e6 Bf6 48. e7 Bxe7 49. Bxe7 Ke1 50. Ne3 Ke2 51. Nxf5 gxf5 52. Bd6 Ke3 53. Be5 Ke4 54. Kf2 Kd5 55. Ke3 Kc4 56. Bf6 Kd5 57. Kd3 Ke6 58. Bg7 Kd5 59. Bh8 Kc5 60. Bb2 Kd5 61. Ba3 Ke6 62. Kd4 Kf6 63. Be7+ Kxe7 64. Ke5 Kf7 65. Kxf5 h4 66. gxh4 Kg7 67. h5 Kf7 68. Kg5 Kg7 69. f5 Kf7 70. f6 Kg8 71. Kf5 Kf7 72. h6 Kg8 73. Ke6 Kh7 74. Ke7 Kg8 75. f7+ Kh7 76. f8Q Kg6 77. Qf6+ Kh5 78. Qf7+ Kg5 79. Qg7+ Kh5 80. h7 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "8"]
[White "Melde, Volker"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1833"]
[BlackElo "1620"]
[PlyCount "63"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. dxc5 Nc6 6. Nc3 d4 7. Ne4 Qd5 8. Qd3 Bf5 9. Nfd2 Be7 10. f3 Nb4 11. Qb5+ Nc6 12. g4 Bg6 13. h4 Bxe4 14. Nxe4 Nf6 15. Nxf6+ Bxf6 16. Bf4 0-0 17. Bd6 Rfe8 18. 0-0-0 a6 19. Qxb7 d3 20. e4 Qxa2 21. Bxd3 Rab8 22. Bxb8 Rxb8 23. Qxb8+ Nxb8 24. Rd2 Nc6 25. Bb1 Qc4+ 26. Bc2 Nd4 27. Rhd1 Nb3+ 28. Kb1 Nxd2+ 29. Rxd2 Qb4 30. b3 Qxd2 31. e5 Bxe5 32. f4 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "10"]
[White "Serreck, Uwe"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1794"]
[BlackElo "1620"]
[PlyCount "169"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nf6 3. e5 Nd5 4. Bb2 Nc6 5. Bb5 d6 6. Nf3 Bg4 7. 0-0 dxe5 8. h3 Bxf3 9. Qxf3 Qd6 10. Bxc6+ bxc6 11. Na3 Nb6 12. Rfe1 Rd8 13. Bxe5 Qd5 14. Qe3 Qxd2 15. Qxc5 e6 16. Qxc6+ Qd7 17. Qxd7+ Rxd7 18. Nb5 Nd5 19. c4 a6 20. Nd4 Bd6 21. Bxd6 Rxd6 22. cxd5 Rxd5 23. Rad1 0-0 24. Nf3 Ra5 25. Re2 Rb5 26. Red2 g6 27. Rd8 a5 28. Rxf8+ Kxf8 29. Nd4 Rb4 30. Nc6 Rb5 31. Rd8+ Kg7 32. Kf1 Rc5 33. Rc8 Rc1+ 34. Ke2 Rc2+ 35. Ke3 Rxa2 36. Nd4 a4 37. bxa4 Rxa4 38. Rc7 Kf6 39. f4 h6 40. g4 Kg7 41. Nxe6+ Kf6 42. Nd4 Ra3+ 43. Ke4 Rxh3 44. g5+ hxg5 45. Rc6+ Kg7 46. fxg5 Rh4+ 47. Ke5 Rg4 48. Nf3 Kg8 49. Rc8+ Kg7 50. Rd8 Kh7 51. Rd4 Rg2 52. Rf4 Kg7 53. Rd4 Re2+ 54. Kf4 Rf2 55. Rd7 Ra2 56. Ne5 Ra4+ 57. Kg3 Ra3+ 58. Kf2 Ra2+ 59. Ke3 Ra3+ 60. Kd4 Ra1 61. Rxf7+ Kg8 62. Rf4 Ra4+ 63. Ke3 Ra3+ 64. Ke4 Ra4+ 65. Kf3 Ra3+ 66. Kg4 Kg7 67. Rf7+ Kg8 68. Rf3 Ra4+ 69. Rf4 Ra5 70. Nxg6 Kg7 71. Nh4 Ra1 72. Nf5+ Kg6 73. Ne7+ Kg7 74. Kf5 Ra5+ 75. Kg4 Ra1 76. Rf3 Ra4+ 77. Rf4 Ra7 78. Nd5 Kg6 79. Ne3 Ra3 80. Rf6+ Kg7 81. Nf5+ Kg8 82. Kh5 Rh3+ 83. Kg6 Ra3 84. Nh6+ Kh8 85. Rf8# 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "3"]
[White "Wiedemann, Jan"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1355"]
[BlackElo "1620"]
[PlyCount "72"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 Nf6 6. Bd3 Qb6 7. Qe2 Be7 8. 0-0 c4 9. Bxc4 dxc4 10. Qxc4 0-0 11. Nbd2 Na5 12. Qd3 Bd7 13. e4 Rac8 14. Ne5 Qxb2 15. Nxd7 Nxd7 16. e5 Qxc3 17. Qb5 Nb6 18. Nf3 Nd5 19. Rfc1 Qb4 20. Qxb4 Bxb4 21. Bd2 Nc4 22. Bxb4 Nxb4 23. Rab1 a5 24. a3 Nxa3 25. Rxc8 Rxc8 26. Rd1 Rc3 27. h3 Rd3 28. Rc1 h6 29. Rc7 Nb5 30. Rxb7 Nxd4 31. Nxd4 Rxd4 32. Ra7 Rd5 33. Kh2 Rxe5 34. f4 Rd5 35. Kg3 Nc6 36. Kf2 Nxa7 0-1

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.10"]
[Round "2.2"]
[White "Matthes, Benjamin"]
[Black "Prieb, Robert"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1867"]
[BlackElo "1893"]
[PlyCount "44"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Falkensee Caissa"]
[BlackTeam "Paderborn Blauer Springer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. a3 e6 6. f4 d5 7. d3 d4 8. Nce2 Nf6 9. Nf3 Be7 10. 0-0 Nc6 11. h3 0-0 12. g4 Rc8 13. Ng3 c4 14. e5 Nd5 15. dxc4 bxc4 16. Nxd4 Nxd4 17. Kh2 Bc5 18. Ne4 Qb6 19. f5 exf5 20. gxf5 Rfe8 21. Qg4 Rxe5 22. Bh6 Qxh6 0-1

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.27"]
[Round "6.1"]
[White "Eichner, Christian"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1917"]
[BlackElo "1867"]
[PlyCount "67"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Dresden TuR"]
[BlackTeam "Falkensee Caissa"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Nf3 Nc6 6. Bf4 Bg4 7. Bb5 g6 8. h3 Bd7 9. Qe2 a6 10. Bc4 e6 11. 0-0-0 d5 12. Bg5 Be7 13. Bxe7 Qxe7 14. Bd3 0-0-0 15. h4 Na7 16. c4 dxc4 17. Bxc4 Bb5 18. Qe3 Kb8 19. Bb3 Bc6 20. Rh3 Rxd1+ 21. Kxd1 Rd8+ 22. Kc1 Qd7 23. c3 Ba4 24. Qd4 Bc6 25. Rg3 Qe7 26. Qf4 Qd7 27. Nd4 Bd5 28. Bc2 Nb5 29. Rd3 Bc4 30. Rd1 Nxd4 31. Qxd4 Bd5 32. f3 Kc8 33. c4 Bc6 34. Qa7 1-0

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.13"]
[Round "4.1"]
[White "Arriens, Damien"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1669"]
[BlackElo "1867"]
[PlyCount "79"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Ostertal"]
[BlackTeam "Falkensee Caissa"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. a4 a5 5. d4 Nc6 6. c5 Nd5 7. Bc4 Ndb4 8. Nf3 d6 9. Qb3 d5 10. Bb5 Bf5 11. Na3 e6 12. Bd2 Be7 13. Bxb4 axb4 14. Qxb4 0-0 15. Qd2 Be4 16. Bxc6 bxc6 17. Nc2 Qb8 18. Nb4 Qb7 19. 0-0 Rfb8 20. Nd3 Qb3 21. Ra3 Qc4 22. Rc1 Qa6 23. Nfe1 f6 24. b4 Qc8 25. a5 Rb5 26. f3 Bg6 27. Nf4 Bf7 28. Ned3 Kh8 29. exf6 gxf6 30. Re1 Qg8 31. Qe2 Qg7 32. Nxe6 Bxe6 33. Qxe6 Rg8 34. g3 Bd8 35. Qxc6 Rb8 36. a6 f5 37. a7 Bh4 38. axb8Q Bxg3 39. Qxg8+ Qxg8 40. Qf6+ 1-0

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.10"]
[Round "3.1"]
[White "Matthes, Benjamin"]
[Black "Gypser, Andreas"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1867"]
[BlackElo "2164"]
[PlyCount "82"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Falkensee Caissa"]
[BlackTeam "Ludwigshafen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. f4 f6 11. exf6 Nxf6 12. Bb2 Qxe2+ 13. Bxe2 Bb4+ 14. Bc3 Bxc3+ 15. Nxc3 0-0-0 16. 0-0-0 Rhe8 17. Rhe1 d6 18. Bf3 Bb7 19. Ne4 Nxe4 20. Bxe4 c5 21. Bxb7+ Kxb7 22. Kd2 c6 23. Kc3 Kc7 24. g4 Kd7 25. Rxe8 Rxe8 26. Rd2 Re4 27. Rf2 Ke6 28. Kd3 d5 29. Re2 Rxe2 30. Kxe2 Kf6 31. Kd3 a5 32. a3 Ke6 33. Kc3 h5 34. h3 hxg4 35. hxg4 d4+ 36. Kd3 Kf6 37. b4 cxb4 38. axb4 axb4 39. c5 b3 40. Kd2 Ke6 41. Kc1 d3 0-1

[Event "DSOL 04 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.06.23"]
[Round "1.2"]
[White "Keller, Gert"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1770"]
[BlackElo "1867"]
[PlyCount "143"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Plochingen"]
[BlackTeam "Falkensee Caissa"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Qb3 Qc7 6. Nc3 e6 7. Bd2 Nbd7 8. cxd5 exd5 9. Rc1 Bd6 10. Be2 0-0 11. 0-0 Rfe8 12. h3 Nf8 13. Nb5 Qd7 14. Nxd6 Qxd6 15. Ne5 Rab8 16. Bb4 Qe6 17. Bxf8 Rxf8 18. Qd1 Rfe8 19. b4 Nd7 20. Nxd7 Qxd7 21. a3 Re7 22. Bf3 Re6 23. Bg4 Rg6 24. Bxf5 Qxf5 25. Kh2 Qe4 26. Qf3 Qd3 27. Ra1 Re8 28. Rfd1 Qb3 29. Rdb1 Qc4 30. Rc1 Qa6 31. a4 Rf6 32. Qg3 Qe2 33. Rf1 h6 34. Rae1 Qa6 35. Qc7 Qb6 36. Qxb6 axb6 37. a5 Ra8 38. Ra1 Ra6 39. Ra2 Re6 40. g3 Re8 41. Kg2 bxa5 42. bxa5 Rea8 43. Rb2 R8a7 44. Rfb1 Rxa5 45. Rxb7 Rxb7 46. Rxb7 c5 47. dxc5 Rxc5 48. Rb8+ Kh7 49. Rd8 g6 50. g4 Kg7 51. h4 Kf6 52. Kf3 Ke7 53. Ra8 Rc6 54. Ra7+ Kf6 55. Rd7 Ke6 56. Ra7 Rd6 57. Ra4 f5 58. Kf4 fxg4 59. Kxg4 Kf6 60. f4 Ke6 61. Rb4 Kf6 62. Ra4 Re6 63. Kf3 Rd6 64. Rb4 Kf5 65. Ra4 g5 66. hxg5 hxg5 67. fxg5 Kxg5 68. Rb4 Rf6+ 69. Kg3 Re6 70. Kf3 Kf5 71. Rf4+ Ke5 72. Rf8 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "7"]
[White "Franke, Luca"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1864"]
[BlackElo "1658"]
[PlyCount "89"]
[EventDate "2020.05.01"]
[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 d5 2. c4 e6 3. Nf3 c5 4. g3 Nc6 5. Bg2 Nf6 6. cxd5 exd5 7. 0-0 c4 8. Nc3 Be7 9. b3 Qa5 10. Bd2 Bb4 11. Qc2 0-0 12. e3 Re8 13. a3 Bxc3 14. Bxc3 Qb5 15. Rab1 Ne4 16. Nd2 Bf5 17. bxc4 Qa6 18. Nxe4 Bxe4 19. Bxe4 dxe4 20. c5 f5 21. Qb3+ Kh8 22. Qxb7 Qxa3 23. Qxc6 Qxc3 24. Rb7 a5 25. Qd7 Rg8 26. Qxf5 a4 27. Qxe4 a3 28. Rbb1 a2 29. Ra1 Rgb8 30. c6 Ra7 31. Rfc1 Qd2 32. c7 Rc8 33. Qe6 Raa8 34. Rd1 Qxd1+ 35. Rxd1 a1Q 36. Rxa1 Rxa1+ 37. Kg2 Raa8 38. d5 g6 39. d6 Re8 40. Qf6+ Kg8 41. d7 Rf8 42. Qe6+ Kg7 43. d8Q Raxd8 44. cxd8Q Rxd8 45. Qe7+ 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "4"]
[White "Hoffmann, Tom"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1528"]
[BlackElo "1658"]
[PlyCount "100"]
[EventDate "2020.05.01"]
[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 d5 2. Bf4 Bf5 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Bd3 Bg6 7. Qc2 Bd6 8. Bg3 c4 9. Bxg6 hxg6 10. Bxd6 Qxd6 11. Nbd2 Nf6 12. 0-0-0 b5 13. e4 Ng4 14. e5 Qe7 15. Nb1 0-0 16. h3 Nh6 17. g4 b4 18. Qa4 Qb7 19. cxb4 Nxb4 20. Nc3 Nd3+ 21. Kd2 Qxb2+ 22. Qc2 Qxc2+ 23. Kxc2 Nxf2 24. g5 Nf5 25. Rdf1 Nxh1 26. Rxh1 Rab8 27. h4 Rb7 28. Kc1 Rfb8 29. h5 gxh5 30. Rxh5 g6 31. Rh2 Ng7 32. Ne1 Nh5 33. Nf3 Nf4 34. Ne1 Nd3+ 35. Nxd3 cxd3 36. Na4 Rc8+ 37. Kd2 Rc2+ 38. Kxd3 Rxh2 39. Nc5 Rb1 40. Nb3 Rxb3+ 41. axb3 Rg2 42. Kc3 Rxg5 43. b4 Rg3+ 44. Kb2 a6 45. Kc2 Kf8 46. Kd2 Rf3 47. Kc2 g5 48. Kd2 g4 49. Ke2 Rf5 50. Ke3 g3 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "6"]
[White "Matthes, Benjamin"]
[Black "Becker, Linda"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1658"]
[BlackElo "1605"]
[PlyCount "55"]
[EventDate "2020.05.01"]
[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 e6 2. Nf3 d5 3. e5 c5 4. b4 a6 5. bxc5 Bxc5 6. d4 Bb4+ 7. c3 Ba5 8. Bd3 Nc6 9. 0-0 Nge7 10. Na3 Bxc3 11. Rb1 Bxd4 12. Nxd4 Nxd4 13. Qa4+ Ndc6 14. Rb3 Bd7 15. Rxb7 Na5 16. Rxd7 Qxd7 17. Qxa5 Nc6 18. Qb6 0-0 19. Qe3 Qc7 20. Qh3 g6 21. Bh6 Rfd8 22. Qf3 Qxe5 23. Nc2 Rab8 24. Re1 Qd6 25. Qf6 Qf8 26. Bxf8 Rxf8 27. Ne3 d4 28. Ng4 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Chua, Daniel James"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1658"]
[BlackElo "1620"]
[PlyCount "69"]
[EventDate "2020.05.01"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 dxc6 6. Bd3 Bd6 7. 0-0 Be6 8. h3 Qd7 9. Nd2 0-0 10. Nf3 Rfe8 11. b3 Rad8 12. Bb2 Qe7 13. e5 Bxe5 14. Bxe5 Nd7 15. Bxc7 Rc8 16. Bd6 Qxd6 17. Bxh7+ Kxh7 18. Qxd6 Rcd8 19. Rad1 Kg8 20. Ne5 f6 21. Nxd7 Rxd7 22. Qxe6+ Rxe6 23. Rxd7 Kf8 24. Rxb7 a5 25. Rd1 Re8 26. Rdd7 g5 27. Rg7 Re1+ 28. Kh2 Re6 29. Rbf7+ Ke8 30. Ra7 Kf8 31. Rh7 Kg8 32. Rhb7 Re8 33. Kg3 f5 34. Re7 Rf8 35. Rg7+ 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "5"]
[White "Matthes, Benjamin"]
[Black "Deuer, Marius"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1658"]
[BlackElo "1888"]
[PlyCount "62"]
[EventDate "2020.05.01"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 Ba6 10. f4 0-0-0 11. g3 f6 12. Bh3 fxe5 13. fxe5 g6 14. 0-0 Bg7 15. Bb2 Rde8 16. Rd1 Bxe5 17. Bxe5 Qxe5 18. Qxe5 Rxe5 19. Nd2 Re2 20. Nf3 Rf8 21. Bg2 Bb7 22. Nd4 Rxg2+ 23. Kxg2 c5+ 24. Kh3 cxd4 25. Rxd4 d6 26. Re1 Kd7 27. c5 Nc8 28. Rc1 Rf5 29. cxd6 Nxd6 30. b4 Bf3 31. Rd3 Rh5# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "10"]
[White "Matthes, Benjamin"]
[Black "Feidt, Jonas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1658"]
[BlackElo "1607"]
[PlyCount "64"]
[EventDate "2020.05.01"]
[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. c4 Nf6 5. Nc3 Nc6 6. Bf4 e6 7. c5 a6 8. a3 Be7 9. Nf3 0-0 10. Bd3 Nh5 11. Be3 Nf6 12. h3 Qc7 13. 0-0 e5 14. dxe5 Nxe5 15. Bxh7+ Nxh7 16. Nxd5 Nxf3+ 17. Qxf3 Qd8 18. Rad1 Kh8 19. Nb6 Qe8 20. Nxa8 Be6 21. Nc7 Qc8 22. Nxe6 fxe6 23. Qh5 Kg8 24. b4 Nf6 25. Qe5 Bd8 26. Rfe1 Bc7 27. Qg5 Bb8 28. Bd4 Qc7 29. Be5 Qc8 30. Bxb8 Qxb8 31. Rxe6 Rd8 32. Rxa6 Rxd1# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "3"]
[White "Matthes, Benjamin"]
[Black "Jafarzadeh, Aria"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1658"]
[BlackElo "1543"]
[PlyCount "47"]
[EventDate "2020.05.01"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Bd3 d6 9. 0-0 dxe5 10. Re1 Bd6 11. c5 Bxc5 12. Rxe5+ Be7 13. Bg5 f6 14. Bxf6 gxf6 15. Qh5+ Kf8 16. Qh6+ Kf7 17. Re3 Qf8 18. Qh5+ Kg8 19. Rg3+ Qg7 20. Rxg7+ Kxg7 21. Nc3 Rd8 22. Qxh7+ Kf8 23. Bg6 Bc5 24. Qf7# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "9"]
[White "Matthes, Benjamin"]
[Black "Schaefer, Konstantin"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1658"]
[BlackElo "1768"]
[PlyCount "78"]
[EventDate "2020.05.01"]
[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 Nf6 6. f4 e6 7. 0-0 d5 8. e5 Ng8 9. Nb5 Nge7 10. Nd6+ Kf8 11. d4 cxd4 12. Nxd4 Nxd4 13. Qxd4 Nc6 14. Qc5 Kg8 15. Be3 Bf8 16. c4 dxc4 17. Rad1 Bd7 18. Qxc4 Qc7 19. Ne4 Kg7 20. h4 h5 21. Nf6 Rd8 22. Rd2 Bb4 23. Rd3 Ba5 24. Rfd1 Bc8 25. Rxd8 Rxd8 26. Rxd8 Qxd8 27. Kh2 Ne7 28. a3 Nf5 29. Qe4 Qd1 30. b4 Nxe3 31. Qxe3 Bb6 32. Qe4 Bf2 33. Kh3 Qe1 34. Ne8+ Kf8 35. Nd6 Bd7 36. Qc4 Bxg3 37. Qd3 Bxh4 38. Ne4 Be7 39. Qxd7 Qh4# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "12"]
[White "Matthes, Benjamin"]
[Black "Schroeder, Jan Hendrik"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1658"]
[BlackElo "1533"]
[PlyCount "121"]
[EventDate "2020.05.01"]
[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 d6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg4 6. 0-0 Nd4 7. f3 Nxe2+ 8. Qxe2 Bd7 9. d3 Bg7 10. f4 Nf6 11. h3 0-0 12. Kh2 e6 13. Be3 h6 14. Nd1 Qb6 15. b3 Qd8 16. Rb1 e5 17. f5 gxf5 18. exf5 Kh7 19. Bxb7 Rb8 20. Bg2 Rg8 21. g4 Bf8 22. g5 Ne8 23. g6+ fxg6 24. fxg6+ Kxg6 25. Be4+ Kg7 26. Qh5 Qe7 27. Bxh6+ Kh8 28. Bxf8+ Qh7 29. Qh6 Qxh6 30. Bxh6 Ng7 31. Rf7 Rbf8 32. Rxf8 Rxf8 33. Nc3 Rf2+ 34. Bg2 Bc6 35. Ne4 Rxc2 36. Rf1 Ne6 37. Rf6 Nd4 38. Rxd6 Bxe4 39. dxe4 Nf3+ 40. Kg3 Nd4 41. Rf6 Rc3+ 42. Kh2 Rc2 43. Be3 Ne2 44. Rf2 Rxa2 45. Bf1 a5 46. Rxe2 Rxe2+ 47. Bxe2 c4 48. Bxc4 a4 49. bxa4 Kg7 50. a5 Kf6 51. a6 Ke7 52. a7 Kd6 53. a8Q Kc7 54. Qa6 Kd7 55. Qe6+ Kc7 56. Bb6+ Kb7 57. Bd5+ Kb8 58. Qd6+ Kc8 59. Be6+ Kb7 60. Qc7+ Ka8 61. Bd5# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "11"]
[White "Pimenov, Danil"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1620"]
[BlackElo "1658"]
[PlyCount "76"]
[EventDate "2020.05.01"]
[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 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. e3 Nf6 6. cxd5 exd5 7. dxc5 Bxc5 8. Bb5 Be6 9. 0-0 0-0 10. Qc2 Nb4 11. Qb3 Na6 12. Bxa6 bxa6 13. Qc2 Rc8 14. Rd1 Ne4 15. Nxe4 Bxe3 16. Qe2 Bxc1 17. Nc3 Bh6 18. Qxa6 Qd7 19. Ne5 Qc7 20. Nf3 Rfd8 21. h3 Qf4 22. Qd3 Bf5 23. Qe2 d4 24. Nb5 d3 25. Qd2 Qxd2 26. Nxd2 Rc2 27. Nb3 Rxb2 28. Nxa7 d2 29. Nc6 Rd6 30. Nb4 Bc2 31. Nxc2 Rxc2 32. Kh2 Ra6 33. a4 Rf6 34. Nxd2 Rxf2 35. Ne4 Rxg2+ 36. Kh1 Rh2+ 37. Kg1 Be3+ 38. Kf1 Rh1# 0-1

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "1"]
[White "Ruddat, Jarne"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1617"]
[BlackElo "1658"]
[PlyCount "51"]
[EventDate "2020.05.01"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Bf5 7. Nc3 e6 8. Nf3 Nc6 9. Be3 Bg4 10. h3 Bxf3 11. gxf3 Qh4+ 12. Bf2 Qf4 13. Be2 0-0-0 14. d5 Nxe5 15. Rg1 Nbxc4 16. Bxc4 Nxc4 17. Rg4 Qe5+ 18. Re4 Qh2 19. Rxc4 Qh1+ 20. Ke2 Qxh3 21. Nb5 Rd7 22. Rac1 exd5 23. Rxc7+ Rxc7 24. Rxc7+ Kb8 25. Qxd5 Bb4 26. Qxb7# 1-0

[Event "GER-ch U18 sf Berlin Online"]
[Site "Playchess.com INT"]
[Date "2020.05.01"]
[Round "13"]
[White "Schoen, Florian"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1585"]
[BlackElo "1658"]
[PlyCount "55"]
[EventDate "2020.05.01"]
[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. f4 e6 4. Bb5 Nge7 5. Nf3 d5 6. Bxc6+ Nxc6 7. d3 Be7 8. 0-0 0-0 9. Qe1 b6 10. Qg3 Bb7 11. f5 exf5 12. exf5 d4 13. Ne4 Nb4 14. Bh6 Bf6 15. Nxf6+ Qxf6 16. Bg5 Qxf5 17. Ne5 Qe6 18. Bf6 g6 19. Qh4 Qd5 20. Rf2 h5 21. Qg5 Kh7 22. Be7 Rae8 23. Bxf8 Rxf8 24. Raf1 Na6 25. Rxf7+ Rxf7 26. Rxf7+ Kh8 27. Qh6+ Kg8 28. Qg7# 1-0

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "9"]
[White "Ellert, Stefan"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1764"]
[BlackElo "1641"]
[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. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Bd3 Bg6 7. 0-0 Qb6 8. b3 Nf6 9. Ne5 Nh5 10. Nxg6 hxg6 11. Bg3 Nxg3 12. fxg3 Bd6 13. Nd2 Qc7 14. Nf3 Ne7 15. Ng5 Nf5 16. Bxf5 gxf5 17. Qf3 0-0-0 18. a4 g6 19. Rfb1 Rh5 20. Nh3 Rdh8 21. Kf2 g5 22. g4 fxg4 23. Qxg4 Bxh2 24. b4 c4 25. b5 b6 26. a5 Bd6 27. axb6 axb6 28. Ra8+ Kb7 29. Rxh8 Rxh8 30. Qxg5 Be7 31. Qg7 Bh4+ 32. Kf1 Rd8 33. Ra1 Qg3 34. Qxg3 Bxg3 35. Ng5 Rd7 36. Nf3 f6 37. Ke2 e5 38. Rh1 e4 39. Ne1 Bd6 40. Nc2 Rg7 41. Kf1 f5 42. Rh6 Bc7 43. Rf6 Rg5 44. Kf2 f4 45. exf4 Rg4 46. f5 Rf4+ 47. Ke3 Rg4 48. Kf2 Rf4+ 49. Kg1 Rg4 50. Ne3 Rg3 51. Nxd5 Rd3 52. Rf7 Rd1+ 53. Kf2 Rd2+ 54. Ke3 Rxg2 55. Rxc7+ Kb8 56. Rc6 Rg3+ 57. Kxe4 Rg4+ 58. Ke5 Rg3 59. Rxb6+ Kc8 60. Rc6+ Kd7 61. Nf6+ Ke7 62. Ne4 Re3 63. Kd5 Kf7 64. Rc7+ Kf8 65. f6 Re2 66. Kxc4 Rf2 67. Kd5 Re2 68. b6 1-0

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "5"]
[White "Koentges, Markus"]
[Black "Matthes, Benjamin"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1718"]
[BlackElo "1641"]
[PlyCount "101"]
[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 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. d3 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd2 e5 10. 0-0 Na5 11. Re1 Nxb3 12. axb3 f6 13. Qc1 Nd5 14. Bh6 Be6 15. Bxg7 Kxg7 16. Nxd5 Bxd5 17. Qe3 Qd7 18. Nd2 Qc6 19. f3 Qxc2 20. Rec1 Qxb2 21. Rab1 Qd4 22. Rxc7+ Rf7 23. Rxf7+ Kxf7 24. Qxd4 exd4 25. Rc1 Bc6 26. b4 a6 27. Nb3 Rd8 28. Kf2 Rd5 29. g3 f5 30. f4 Kf6 31. Na5 Bb5 32. Nxb7 Bxd3 33. Rc6+ Kg7 34. Nc5 Bb5 35. Rc7+ Kh6 36. g4 fxg4 37. hxg4 d3 38. Kg3 g5 39. fxg5+ Kxg5 40. Ne4+ Kg6 41. Nd2 Re5 42. Rc1 Re2 43. Nf3 d2 44. Rd1 Re3 45. Rxd2 Be2 46. Rd6+ Kg7 47. Kf2 Rxf3+ 48. Kxe2 Rb3 49. Rxa6 Rxb4 50. Kf3 h6 51. Kg3 1/2-1/2

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "4"]
[White "Matthes, Benjamin"]
[Black "Deckert, Frank"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1641"]
[BlackElo "1468"]
[PlyCount "59"]
[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. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bf4 Bb4 7. a3 Bxc3+ 8. bxc3 0-0 9. Nf3 Nc6 10. c5 Ne4 11. Qc2 f5 12. Be5 Nxe5 13. Nxe5 Qc7 14. Bd3 Nxc5 15. 0-0 Nxd3 16. Qxd3 a6 17. a4 Bd7 18. Rfb1 Bc6 19. h3 Rac8 20. Ra3 b5 21. Nxc6 Qxc6 22. axb5 axb5 23. Rxb5 Rf7 24. Rab3 Rfc7 25. Rb6 Qa4 26. Qe3 Re7 27. Rxe6 Qxb3 28. Rxe7 h6 29. Qe6+ Kh8 30. Qxc8+ 1-0

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "3"]
[White "Matthes, Benjamin"]
[Black "Feldmann, Bernd"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1641"]
[BlackElo "1788"]
[PlyCount "160"]
[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 e6 2. Nf3 d5 3. e5 c5 4. b4 Nc6 5. a3 cxb4 6. axb4 Bxb4 7. c3 Be7 8. d4 f6 9. Bd3 Qc7 10. exf6 Nxf6 11. 0-0 0-0 12. Bg5 Bd7 13. Na3 a6 14. c4 Rae8 15. Re1 h6 16. Bh4 Bc8 17. Nc2 Bd6 18. c5 Be7 19. Bg3 Qd8 20. Ne5 Nxe5 21. Bxe5 Qd7 22. Ne3 Nh7 23. Bxh7+ Kxh7 24. Qd3+ g6 25. Ng4 h5 26. Ne3 Bf6 27. Bxf6 Rxf6 28. Nc2 Ref8 29. f3 Re8 30. Re5 Rf5 31. Rae1 Rxe5 32. Rxe5 Rf8 33. Rg5 Rf5 34. Rg3 Qf7 35. Qe3 Rf4 36. Qe5 Rf5 37. Qe3 Qe7 38. Ne1 Rf7 39. Nd3 Qf6 40. Ne5 Rf8 41. Qb3 g5 42. Qd3+ Kh6 43. Qe3 Qf4 44. Qxf4 Rxf4 45. Rh3 Rxd4 46. Nf7+ Kg6 47. Nd6 Bd7 48. Nxb7 Rc4 49. f4 g4 50. Ra3 Bb5 51. Re3 Kf6 52. h3 Rxf4 53. hxg4 hxg4 54. Kh2 e5 55. Kg3 d4 56. Re1 Ke6 57. Nd6 Kd5 58. Ne4 Bd3 59. Nf2 Bf5 60. Rc1 d3 61. c6 Rc4 62. Rxc4 Kxc4 63. c7 d2 64. Kh4 Kc3 65. Kg5 Bc8 66. Kf6 Kc2 67. Kxe5 d1Q 68. Nxd1 Kxd1 69. Kd6 Ke2 70. Ke7 Kf2 71. Kd8 Bf5 72. Ke7 Kxg2 73. c8Q Bxc8 74. Kd6 Kf2 75. Kc5 g3 76. Kb4 g2 77. Ka5 g1Q 78. Ka4 Qa1+ 79. Kb4 Qb1+ 80. Ka5 Qb5# 0-1

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "1"]
[White "Matthes, Benjamin"]
[Black "Hagenbeck Huebert, Jan"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1641"]
[BlackElo "1427"]
[PlyCount "164"]
[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 e5 2. Nf3 Nc6 3. d4 d6 4. Bc4 Be7 5. Nc3 exd4 6. Nxd4 Nf6 7. 0-0 0-0 8. f3 Bd7 9. Nd5 Re8 10. Nxe7+ Qxe7 11. Bg5 h6 12. Bh4 Ne5 13. Bb3 Ng6 14. Bf2 Qd8 15. c3 Bc6 16. Nf5 Bd7 17. Nd4 Ne7 18. Qc2 Bc6 19. Nxc6 bxc6 20. Rad1 Nd7 21. Bg3 Ng6 22. Rfe1 Nge5 23. Rd2 Kf8 24. Red1 f6 25. a4 Qe7 26. Ba2 Rad8 27. Qb3 Qf7 28. Qxf7+ Nxf7 29. b4 Nfe5 30. Bf2 Nb6 31. a5 Nbc4 32. Bxc4 Nxc4 33. Rd4 Ne5 34. R4d2 Ra8 35. Rc2 Re7 36. c4 Rd7 37. f4 Nf7 38. h3 Rb8 39. Be1 a6 40. Rcd2 Nd8 41. c5 Nf7 42. cxd6 cxd6 43. Rc2 Rc8 44. Rcd2 Rdc7 45. Rc2 c5 46. bxc5 Rxc5 47. Rxc5 Rxc5 48. Bb4 Rc4 49. Bxd6+ Nxd6 50. Rxd6 Rxe4 51. Rxa6 Rxf4 52. Ra8+ Kf7 53. a6 Kg6 54. a7 Ra4 55. Kf2 Kg5 56. Kf3 g6 57. g4 Kh4 58. Rh8 Ra3+ 59. Kg2 Rxa7 60. Rxh6+ Kg5 61. Rh8 Ra2+ 62. Kg3 Ra3+ 63. Kg2 Ra2+ 64. Kf3 Ra3+ 65. Ke4 Ra4+ 66. Kd3 Ra3+ 67. Kc4 Ra4+ 68. Kd5 Rf4 69. Ke6 Re4+ 70. Kf7 Rf4 71. h4+ Kxg4 72. Kxg6 f5 73. h5 Rf1 74. h6 f4 75. h7 Rh1 76. Rg8 f3 77. h8Q Rxh8 78. Rxh8 Kg3 79. Rf8 f2 80. Kg5 Kg2 81. Kh4 f1Q 82. Rxf1 Kxf1 1/2-1/2

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "8"]
[White "Matthes, Benjamin"]
[Black "Hoke, Adrian Neo"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1641"]
[BlackElo "1715"]
[PlyCount "45"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Kd8 8. N1c3 a6 9. Nxc7 Qe5 10. Nxa8 Nf6 11. Bd3 Qc5 12. Qf3 d6 13. 0-0-0 Bg4 14. Qg3 h5 15. Rd2 h4 16. Qf4 Ne5 17. h3 Be6 18. a3 b5 19. Rhd1 Ke7 20. Nd5+ Nxd5 21. exd5 Qxd5 22. Qg5+ Kf8 23. Qd8# 1-0

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "6"]
[White "Matthes, Benjamin"]
[Black "Morczynski, Joachim"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1641"]
[BlackElo "1469"]
[PlyCount "61"]
[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 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nge2 Bd7 7. 0-0 Nf6 8. d3 0-0 9. h3 a6 10. a4 Rb8 11. Kh2 b5 12. axb5 axb5 13. Qe1 Qc7 14. g4 Nb4 15. Qd1 Ra8 16. Rxa8 Rxa8 17. Ng3 Bc6 18. Be3 Nd7 19. Qd2 e5 20. f5 Nb6 21. Bh6 d5 22. Bxg7 Kxg7 23. f6+ Kf8 24. Qh6+ Ke8 25. Qxh7 dxe4 26. Qg8+ Kd7 27. Qxf7+ Kd6 28. Qxg6 Kd7 29. Ncxe4 Nxc2 30. Nxc5+ Kc8 31. f7 1-0

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "7"]
[White "Melde, Volker"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1710"]
[BlackElo "1641"]
[PlyCount "145"]
[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 d5 2. Nf3 Bf5 3. Bf4 e6 4. c3 c5 5. e3 Nc6 6. Nbd2 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. a3 b5 10. Nh4 Bg6 11. Nxg6 hxg6 12. f3 b4 13. cxb4 Nxb4 14. Rc1 Nc6 15. Be2 Nf6 16. h3 b5 17. 0-0 b4 18. axb4 Bxb4 19. Nb1 0-0 20. Nc3 Ra5 21. g4 Rfa8 22. g5 Nd7 23. Bc7 R5a7 24. Bg3 Bxc3 25. bxc3 Ra2 26. Rfe1 Rb2 27. e4 Raa2 28. Bf1 Rc2 29. exd5 Rxc1 30. Rxc1 exd5 31. Rb1 Rc2 32. Be1 Nf8 33. Rb5 Ne7 34. Rb7 Nf5 35. Rb5 Ne3 36. Bf2 Nd1 37. Be1 Ne3 38. Bf2 Nd1 39. Be1 Ne6 40. Rxd5 Nf4 41. Rd8+ Kh7 42. Bxc4 Nxh3+ 43. Kh1 Ne3 44. Bxf7 Nxg5 45. Bg8+ Kh6 46. Bf7 Nxf7 47. Re8 Re2 48. Bg3 Ng2 49. Kg1 Kh5 50. Rxe2 g5 51. Kxg2 g4 52. fxg4+ Kxg4 53. Be5 Ng5 54. Rf2 Ne4 55. c4 Nxf2 56. Kxf2 Kf5 57. c5 Ke6 58. Kf3 g6 59. Kf4 Kd5 60. Kg5 Kc6 61. Kxg6 Kd7 62. Kf6 Ke8 63. Kf5 Ke7 64. d5 Kd7 65. Ke4 Ke7 66. Kd4 Kd7 67. c6+ Ke7 68. Kc5 Kd8 69. d6 Kc8 70. Bf6 Kb8 71. d7 Ka7 72. d8Q Ka6 73. Qb6# 1-0

[Event "GER-ch Net Amateur Gr-B Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "2"]
[White "Wagner, Victoria"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1472"]
[BlackElo "1641"]
[PlyCount "58"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Be2 Nc6 9. Nf3 Bg4 10. Qd2 0-0 11. 0-0 Bxf3 12. Bxf3 Nxc4 13. Qe2 Nxe3 14. fxe3 Rc8 15. Rf2 Qb6 16. Bxc6 bxc6 17. Raf1 e6 18. Ne4 c5 19. dxc5 dxc5 20. Ng5 Rc7 21. Ne4 c4 22. Nf6+ Bxf6 23. Rxf6 c3 24. bxc3 Rxc3 25. R1f3 Rc1+ 26. Rf1 Qb1 27. Rxc1 Qxc1+ 28. Kf2 Qc3 29. Qf3 Qb2+ 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "3"]
[White "Braeutigam, Alexander"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1598"]
[BlackElo "1620"]
[PlyCount "155"]
[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. d4 d5 2. c4 e6 3. Bf4 c5 4. Nf3 Nc6 5. e3 a6 6. Nc3 cxd4 7. Nxd4 Nf6 8. cxd5 exd5 9. Nf3 Bd6 10. Bxd6 Qxd6 11. Be2 0-0 12. a3 Be6 13. 0-0 Rfd8 14. h3 Rac8 15. Rc1 Na5 16. Nd4 Nc4 17. Bxc4 dxc4 18. Qe2 b5 19. Rfd1 Qe5 20. Rc2 Bf5 21. Nxf5 Qxf5 22. Rcd2 Rxd2 23. Qxd2 h6 24. Qd6 Ne4 25. Nxe4 Qxe4 26. Qxa6 Rc6 27. Qa7 Rg6 28. Qb8+ Kh7 29. g3 Qc2 30. Rf1 Qxb2 31. Qa7 c3 32. Qxf7 c2 33. Qc7 Qb3 34. Qc5 Qb2 35. Qb4 Qxb4 36. axb4 Rc6 37. Rc1 Rc4 38. Kf1 Kg6 39. Ke2 Kf5 40. Kd2 Ke4 41. Rxc2 Rxb4 42. Rc7 g5 43. Rc6 Rb2+ 44. Rc2 Rb4 45. Rc6 Rb2+ 46. Ke1 Kf3 47. Rf6+ Kg2 48. e4 b4 49. e5 b3 50. e6 Rb1+ 51. Kd2 b2 52. Kc2 Re1 53. Kxb2 Kxh3 54. Rxh6+ Kg2 55. Rf6 g4 56. Kc3 Rc1+ 57. Kd4 Rd1+ 58. Ke4 Re1+ 59. Kd5 Rd1+ 60. Kc6 Rc1+ 61. Kd7 Rd1+ 62. Ke8 Rd2 63. e7 Rxf2 64. Rxf2+ Kxf2 65. Kf7 Kxg3 66. e8Q Kh2 67. Qe2+ Kh3 68. Qf1+ Kh2 69. Qf4+ g3 70. Ke6 Kh1 71. Qf1+ Kh2 72. Qe2+ g2 73. Kf5 Kh1 74. Qh5+ Kg1 75. Kf4 Kf2 76. Qf3+ Kg1 77. Kg3 Kh1 78. Qxg2# 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "6"]
[White "Jeute, Peter"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1727"]
[BlackElo "1620"]
[PlyCount "125"]
[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. d4 d5 2. Nf3 e6 3. e3 c5 4. Bd3 c4 5. Be2 b5 6. c3 Nf6 7. Nbd2 Bd6 8. Qc2 Nc6 9. e4 dxe4 10. Nxe4 0-0 11. Nxd6 Qxd6 12. 0-0 Bb7 13. Bg5 Nd7 14. Rfe1 h6 15. Bh4 a5 16. Bg3 Qe7 17. Qe4 Nf6 18. Qe3 Nd5 19. Qd2 Nf6 20. Ne5 Nxe5 21. Bxe5 Ne4 22. Qe3 Ng5 23. Qg3 f6 24. Bd6 Qf7 25. Bxf8 Rxf8 26. Qd6 Ne4 27. Qb6 Bd5 28. Bf3 Qg6 29. Re3 f5 30. Rae1 Rf7 31. Bxe4 Bxe4 32. f3 Rb7 33. Qd8+ Kh7 34. fxe4 f4 35. Rf3 Rf7 36. Qd6 b4 37. Qe5 bxc3 38. bxc3 Rb7 39. Qxf4 Rb2 40. Rf2 Rb6 41. e5 a4 42. Qe4 Qxe4 43. Rxe4 a3 44. Ree2 Rb1+ 45. Rf1 Rb6 46. Rfe1 g5 47. Kf2 Kg6 48. Kg3 Kf5 49. h3 Kg6 50. Kf3 h5 51. Ke4 Rb8 52. d5 exd5+ 53. Kxd5 Rb5+ 54. Kxc4 Rb8 55. e6 Re8 56. e7 Kf6 57. Kb4 Ra8 58. e8Q g4 59. Qxa8 gxh3 60. Re6+ Kf5 61. Qf8+ Kg4 62. Rg6+ Kh4 63. Qf4# 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "9"]
[White "Kellner, Rene"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1488"]
[BlackElo "1620"]
[PlyCount "28"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nc3 dxe5 6. dxe5 Qxd1+ 7. Nxd1 Nc6 8. Nc3 Nxe5 9. Bf4 Nbxc4 10. Bxc4 Nxc4 11. Bxc7 Nxb2 12. Rb1 Nd3+ 13. Kd2 Bf5 14. Rxb7 Nxf2 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "5"]
[White "Matthes, Benjamin"]
[Black "Koentges, Markus"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1620"]
[BlackElo "1754"]
[PlyCount "75"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. Ba3 c5 11. Bb2 Bg7 12. g3 0-0 13. Bg2 c6 14. 0-0 d6 15. Qd2 Bxe5 16. cxd5 Bxf1 17. Kxf1 cxd5 18. Bxe5 Qxe5 19. Nc3 d4 20. Nd5 Rae8 21. Re1 Qxe1+ 22. Qxe1 Rxe1+ 23. Kxe1 Kg7 24. Kd2 Rb8 25. Kd3 a5 26. h4 f5 27. Nf4 Kf7 28. Bd5+ Kf6 29. Bc4 h6 30. Nd5+ Ke5 31. f4+ Ke6 32. Nb4+ Kd7 33. Nd5 Ra8 34. Nb6+ Kc7 35. Nxa8+ Kb7 36. Bf7 Kxa8 37. Bxg6 Kb7 38. Bxf5 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "4"]
[White "Matthes, Benjamin"]
[Black "Matthies, Alexander"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1620"]
[BlackElo "1442"]
[PlyCount "87"]
[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 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 g6 7. c3 Bg7 8. d4 cxd4 9. cxd4 Nb6 10. Nc3 0-0 11. h3 Rc8 12. Be3 e6 13. a4 d5 14. e5 Nfd7 15. Qd2 Nc4 16. Qd3 Nxe3 17. Qxe3 Nb6 18. Nb5 Nc4 19. Qb3 a6 20. Nc3 Qc7 21. Rad1 Rfd8 22. Nd2 Bf8 23. Nxc4 Qxc4 24. Qxb7 Bb4 25. Re3 Rb8 26. Qa7 Ra8 27. Qb6 Rdb8 28. a5 Rxb6 29. axb6 Rb8 30. b3 Qxb3 31. Rb1 Qa3 32. Nxd5 Qa2 33. Nf6+ Kg7 34. Rxb4 Qa4 35. Rxa4 Rxb6 36. Rea3 Rb1+ 37. Kh2 Rb2 38. Rxa6 Rxf2 39. Rf3 Rd2 40. Ra7 Rxd4 41. Ng4 Rc4 42. Rfxf7+ Kg8 43. Nf6+ Kh8 44. Rxh7# 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "1"]
[White "Matthes, Benjamin"]
[Black "Ochmann, Reimund"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1620"]
[BlackElo "1997"]
[PlyCount "126"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Kd8 8. N1c3 Nge7 9. Qd2 a6 10. Nd4 d6 11. 0-0-0 Be6 12. Nxe6+ Qxe6 13. Be2 Ne5 14. Nd5 Nxd5 15. Qxd5 Qxd5 16. exd5 Re8 17. Rhf1 f6 18. Bh5 Re7 19. e4 Kd7 20. Bf3 Rf8 21. Rd4 Kc8 22. Rb4 Kb8 23. Rd1 g5 24. h3 f5 25. exf5 Rxf5 26. Rb3 Ref7 27. Re3 Nxf3 28. gxf3 Rxf3 29. Rde1 Ka7 30. Kd2 Kb6 31. b3 Kc5 32. c4 Kd4 33. Re4+ Kc5 34. R4e3 Rxe3 35. Rxe3 Kd4 36. Rd3+ Kc5 37. Rg3 h6 38. a3 Rf4 39. Kc3 b5 40. cxb5 axb5 41. Re3 Kxd5 42. Re7 c5 43. Re3 Kc6 44. Rd3 d5 45. Rg3 d4+ 46. Kd3 Kd5 47. b4 c4+ 48. Kd2 Ke4 49. a4 Rf2+ 50. Ke1 Rb2 51. axb5 Rxb4 52. Rg4+ Kd5 53. h4 gxh4 54. Rxh4 Rxb5 55. Rh5+ Kc6 56. Rxh6+ Kc5 57. Rh4 Kb4 58. Rxd4 Kb3 59. Kd2 c3+ 60. Kc1 Rf5 61. Rd1 Ra5 62. Kb1 c2+ 63. Kc1 Ra1+ 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "7"]
[White "Matthes, Benjamin"]
[Black "Radi, Guenter"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1620"]
[BlackElo "1416"]
[PlyCount "59"]
[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 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. axb4 Bxb4 7. c3 Bc5 8. d4 Bb6 9. Bd3 Nge7 10. 0-0 Ng6 11. Na3 Ba5 12. Nb5 0-0 13. h4 a6 14. h5 Nge7 15. Nd6 Bxc3 16. Rb1 b5 17. Bxh7+ Kh8 18. Bc2 b4 19. Qd3 g6 20. Bh6 Nf5 21. Bxf8 Qxf8 22. Nxf5 gxf5 23. Ng5 Nxd4 24. h6 Nxc2 25. Qxc2 f6 26. exf6 Qxf6 27. Qc1 d4 28. Qf4 Bb7 29. Qc7 Be4 30. Nf7+ 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Vassiliou, Leander"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1620"]
[BlackElo "1289"]
[PlyCount "65"]
[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 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. Nf3 Be6 7. 0-0 Bd6 8. Ng5 0-0 9. Re1 Qd7 10. Nxe6 fxe6 11. d4 c4 12. Bg5 Be7 13. Bxf6 Bxf6 14. Rxe6 b5 15. Bxd5 Kh8 16. a3 Qc7 17. Bxa8 Nd7 18. Qe1 Bxd4 19. Re8 Qc5 20. Rxf8+ Nxf8 21. Qe2 Bxc3 22. bxc3 Qc8 23. Bg2 Qf5 24. Re1 h6 25. Qe4 Qf6 26. Qe7 Qxc3 27. Qxf8+ Kh7 28. Be4+ g6 29. Qf7+ Kh8 30. Qe8+ Kg7 31. Qxg6+ Kf8 32. Qxh6+ Kg8 33. Bd5# 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "8"]
[White "Schmidt, David"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1645"]
[BlackElo "1620"]
[PlyCount "137"]
[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. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Nf3 c5 5. c3 cxd4 6. exd4 Nc6 7. Bb5 a6 8. Bxc6+ bxc6 9. Ne5 Qb6 10. Qb3 Qb5 11. Qxb5 cxb5 12. Nd2 Nf6 13. f3 Nh5 14. Be3 b4 15. g4 bxc3 16. bxc3 f6 17. Nc6 Rc8 18. Na5 Rxc3 19. Ke2 Bd3+ 20. Kf2 Bb4 21. gxh5 Bxa5 22. Rhc1 0-0 23. Rxc3 Bxc3 24. Rc1 Bxd2 25. Bxd2 Bc4 26. a3 e5 27. dxe5 fxe5 28. h6 e4 29. f4 gxh6 30. Rg1+ Kf7 31. Bc3 Ke6 32. Be5 Rf7 33. Rb1 Kf5 34. Rb6 h5 35. Rh6 Kg4 36. h3+ Kxh3 37. Rxh5+ Kg4 38. Rg5+ Kh4 39. Rg1 Bb3 40. Ke3 Bc4 41. Rh1+ Kg4 42. Rg1+ Kf5 43. Rg5+ Ke6 44. Rh5 Kd7 45. Rh6 Kc8 46. Rb6 Kd7 47. Kd4 Ke7 48. Rb7+ Ke8 49. Rb8+ Ke7 50. Rb7+ Ke6 51. f5+ Kxf5 52. Rxf7+ Kg6 53. Rf6+ Kg5 54. Rf8 h5 55. Ke3 h4 56. Kf2 Kg4 57. Rg8+ Kf5 58. Bd4 h3 59. Kg3 Bf1 60. Rf8+ Ke6 61. Rxf1 Kd6 62. Kxh3 Kc6 63. Rc1+ Kb5 64. Kg3 Ka4 65. Bc5 Kb5 66. Kf4 a5 67. Ke3 Kc6 68. Kd4 a4 69. Rc2 1-0

[Event "Berlin Lichtenrade op 15th"]
[Site "Berlin"]
[Date "2019.10.19"]
[Round "8"]
[White "Heuer, Thomas"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2068"]
[BlackElo "1835"]
[PlyCount "119"]
[EventDate "2019.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 c4 8. 0-0 Be7 9. Ne5 0-0 10. e4 dxe4 11. Nxc6 bxc6 12. Nxe4 Nxe4 13. Bxe4 Bh3 14. Qh5 f5 15. Qxh3 fxe4 16. Qe6+ Kh8 17. Qxe4 Bf6 18. Be3 Qb6 19. Qc2 Bxd4 20. Bxd4 Qxd4 21. Rad1 Qb6 22. Rd2 Qa6 23. Rd4 Qxa2 24. Rxc4 Rab8 25. Rb1 Rf6 26. Rd1 Rbf8 27. Rxc6 Rxc6 28. Qxc6 Qxb2 29. Qc5 Qb8 30. Ra1 Rf7 31. Re1 Qf8 32. Qxf8+ Rxf8 33. Ra1 Ra8 34. Ra6 g6 35. f4 Kg7 36. Kg2 Kf7 37. Kf3 Kg7 38. Kg4 h6 39. h4 Kh7 40. h5 gxh5+ 41. Kxh5 Kg7 42. f5 Kf7 43. Kh4 Kg7 44. Kg4 Kh7 45. Kh5 Kg7 46. g4 Rh8 47. Rxa7+ Kf6 48. Ra6+ Kg7 49. Rg6+ Kf7 50. Rxh6 Ra8 51. Rb6 Ra2 52. Kg5 Ra7 53. Rb4 Rc7 54. Kf4 Rc1 55. Rb7+ Kf8 56. Kg5 Rc4 57. f6 Rd4 58. Kf5 Rd5+ 59. Kg6 Rd8 60. Rh7 1-0

[Event "Berlin Lichtenrade op 15th"]
[Site "Berlin"]
[Date "2019.10.13"]
[Round "2"]
[White "Matthes, Benjamin"]
[Black "Noeldner, Julian"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1835"]
[BlackElo "2051"]
[PlyCount "66"]
[EventDate "2019.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. e5 Ng4 8. 0-0 Bc5 9. Qf3 0-0 10. h3 Nxe5 11. Bxh7+ Kxh7 12. Qh5+ Kg8 13. Qxe5 Re8 14. Qc3 Qe7 15. Bf4 Ba6 16. Rc1 Bb6 17. Qg3 Qf6 18. Nc3 Rab8 19. Re1 Ba5 20. Bxc7 Rxe1+ 21. Rxe1 Bxc7 22. Qxc7 Rxb2 23. Re8+ Kh7 24. Re3 Rxc2 25. Rf3 Qg6 26. Qd8 f6 27. Qa5 Qe8 28. Rg3 Qe1+ 29. Kh2 Rc1 30. Rf3 Qg1+ 31. Kg3 Bf1 32. Qa3 Qxg2+ 33. Kh4 Qg5# 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2019.06.29"]
[Round "8"]
[White "Schulz, Olaf"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1963"]
[BlackElo "1737"]
[PlyCount "109"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nf3 c5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 c4 8. Ne5 Be7 9. Nxc6 bxc6 10. Nc3 0-0 11. Qc2 Be6 12. Bg5 h6 13. Bxf6 Bxf6 14. Rfd1 Rb8 15. Na4 Qe7 16. e3 Bg4 17. Rd2 Qb4 18. Nc5 Qa5 19. h3 Bf5 20. Qc3 Qxc5 21. g4 Bg6 22. dxc5 Bxc3 23. bxc3 Bd3 24. Bf1 Bxf1 25. Kxf1 Rfe8 26. Ke2 Rb5 27. a4 Rb3 28. Rc2 Re5 29. a5 Re8 30. a6 Reb8 31. e4 R8b5 32. exd5 cxd5 33. c6 Rb6 34. c7 Rc6 35. Ra5 Rxc7 36. Rxd5 Rc6 37. Rd8+ Kh7 38. Rd7 Re6+ 39. Kd2 Rxa6 40. Rxf7 Rd6+ 41. Ke2 Rd3 42. Ra2 Rbxc3 43. Raxa7 Rc2+ 44. Kf1 Kg6 45. h4 c3 46. Rxg7+ Kf6 47. Rae7 Rc1+ 48. Ke2 Rd2+ 49. Kf3 Rf1 50. Rgf7+ Kg6 51. Rg7+ Kf6 52. Rgf7+ Kg6 53. Kg3 Rg1+ 54. Kh3 c2 55. h5+ 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2019.06.24"]
[Round "3"]
[White "Foerster, Jonas"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2274"]
[BlackElo "1737"]
[PlyCount "89"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 c4 8. Nc3 Be7 9. Ne5 0-0 10. e4 dxe4 11. Nxc6 bxc6 12. Nxe4 Be6 13. Be3 Nxe4 14. Bxe4 Bd5 15. Qc2 h6 16. b3 cxb3 17. axb3 Bf6 18. Ra6 Bxe4 19. Qxe4 Qd5 20. Qxd5 cxd5 21. Rfa1 Rab8 22. Rd6 Rxb3 23. Rxa7 Rb5 24. Rad7 Re8 25. Rxd5 Rb1+ 26. Kg2 Rb2 27. Kf3 Rb3 28. h4 g5 29. Rf5 Kg7 30. Kg4 gxh4 31. Bxh6+ Kg6 32. gxh4 Re4+ 33. Bf4 Rb1 34. h5+ Kg7 35. d5 Rbb4 36. Kf3 Rec4 37. d6 Rc3+ 38. Be3 Rh4 39. Kg2 Rcc4 40. Rc7 Rhe4 41. Kf3 Rh4 42. Rxc4 Rxc4 43. d7 Bd8 44. Bg5 f6 45. Rxf6 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2019.06.22"]
[Round "1"]
[White "Moser, Axel"]
[Black "Matthes, Benjamin"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2168"]
[BlackElo "1737"]
[PlyCount "42"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nf6 12. Bc4 0-0 13. 0-0 Bg4 14. exd4 Rad8 15. Bc3 Bxf3 16. Qxf3 Nxd4 17. Qh3 Ne4 18. Bd3 Ng5 19. Qg4 h6 20. Rcd1 Nb5 21. Bb4 Rd4 0-1

