[Event "GER-ch U08"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "7"]
[White "Oehrlein, Frederik"]
[Black "Bentele, Otto"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1061"]
[PlyCount "146"]
[EventDate "2023.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bb5 Nf6 4. 0-0 d6 5. Nc3 Bd7 6. d3 Be7 7. Bg5 0-0 8. Nd5 Nxd5 9. Bxe7 Ndxe7 10. Qd2 a6 11. Ba4 Nd4 12. Nxd4 Bxa4 13. Nf3 Ng6 14. b3 Bd7 15. d4 Bg4 16. Ne1 Qd7 17. dxe5 dxe5 18. Qxd7 Bxd7 19. c4 b5 20. c5 b4 21. Nc2 a5 22. Rfd1 Bb5 23. Rd2 Rfd8 24. Rad1 Rxd2 25. Rxd2 f6 26. Ne3 Ne7 27. Nd5 Nxd5 28. exd5 Rd8 29. f3 Bc6 30. d6 cxd6 31. cxd6 Kf7 32. Kf2 Ke6 33. Ke3 Rxd6 34. Rxd6+ Kxd6 35. h3 a4 36. bxa4 Bxa4 37. Kd2 b3 38. axb3 Bxb3 39. Ke3 Ke6 40. f4 exf4+ 41. Kxf4 g6 42. h4 Kf7 43. g4 Be6 44. g5 fxg5+ 45. Kxg5 Kg7 46. h5 gxh5 47. Kxh5 Bf7+ 48. Kg5 h6+ 49. Kh4 Kg6 50. Kg4 Be6+ 51. Kh4 h5 52. Kg3 Kg5 53. Kh2 Kh4 54. Kh1 Kh3 55. Kg1 h4 56. Kh1 Bd5+ 57. Kg1 Kg3 58. Kf1 h3 59. Kg1 h2+ 60. Kf1 h1Q+ 61. Ke2 Bg8 62. Kd2 Qf3 63. Kc2 Qe3 64. Kb2 Qd3 65. Ka1 Qd2 66. Kb1 Bh7+ 67. Ka1 Qc1+ 68. Ka2 Qb1+ 69. Ka3 Kf3 70. Ka4 Ke4 71. Ka3 Kd3 72. Ka4 Kc4 73. Ka5 Qb5# 0-1

[Event "GER-ch U08"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "6"]
[White "Oehrlein, Frederik"]
[Black "Estrin, Boris"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1061"]
[BlackElo "1205"]
[PlyCount "107"]
[EventDate "2023.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bb5 e6 4. Bxc6 dxc6 5. d3 Bd6 6. 0-0 Ne7 7. Nc3 Ng6 8. Be3 0-0 9. Qd2 Nh4 10. Qe2 Nxf3+ 11. Qxf3 f5 12. e5 Bxe5 13. Bxc5 Bd6 14. Bxd6 Qxd6 15. Rfe1 Bd7 16. Re2 c5 17. a4 Bc6 18. Qe3 Rf6 19. Rae1 Rh6 20. h3 Rf8 21. Qe5 Qxe5 22. Rxe5 Rff6 23. Rxc5 Rfg6 24. a5 Rxg2+ 25. Kf1 Rgg6 26. Re3 Bg2+ 27. Ke2 Rxh3 28. Rxh3 Bxh3 29. Rc7 Bg2 30. a6 bxa6 31. Rxa7 e5 32. Na4 e4 33. dxe4 Bxe4 34. c3 Re6 35. Nc5 Re8 36. Nxa6 Bb7+ 37. Kf1 Bxa6+ 38. Rxa6 Rb8 39. b4 Rc8 40. Ra3 Kf7 41. Ke2 Ke6 42. Ke3 g5 43. Kd4 h5 44. c4 h4 45. c5 h3 46. Rxh3 f4 47. Rb3 Rb8 48. c6 Kd6 49. b5 g4 50. Ke4 g3 51. fxg3 fxg3 52. Kf3 Rg8 53. Kg2 Kc5 54. Rxg3 1-0

[Event "GER-ch U08"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "5"]
[White "Roessling, Johannes"]
[Black "Oehrlein, Frederik"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1328"]
[BlackElo "1061"]
[PlyCount "55"]
[EventDate "2023.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 Rc6 13. g4 a6 14. h4 b5 15. h5 b4 16. Nd5 Nxd5 17. Bxg7 Kxg7 18. exd5 Rb6 19. hxg6 fxg6 20. Qh6+ Kf7 21. Qxh7+ Kf6 22. Qh4+ Kf7 23. Qh7+ Kf6 24. g5+ Kf5 25. Qh3+ Ke5 26. Rhe1+ Kf4 27. Qh4+ Kf5 28. Qg4# 1-0

[Event "GER-ch U08"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "4"]
[White "Hornych, Fridtjof"]
[Black "Oehrlein, Frederik"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "963"]
[BlackElo "1061"]
[PlyCount "66"]
[EventDate "2023.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 d6 6. Nf3 g6 7. 0-0 Bg7 8. Bd2 Nf6 9. h3 0-0 10. Bf4 Bd7 11. e5 dxe5 12. Nxe5 Nxe5 13. Be2 Nc6 14. Nb5 Rc8 15. Qa4 a6 16. Nc3 Qa5 17. Qb3 Nd4 18. Qxb7 Nxe2+ 19. Nxe2 Qb5 20. Qxb5 axb5 21. h4 Rc2 22. Nd4 Rxb2 23. Rfc1 Ne4 24. Be3 Rb4 25. Nc2 Bxa1 26. Nxb4 Bg7 27. f3 Nd6 28. Rc7 Rd8 29. Nd5 Bf6 30. Bg5 Bxg5 31. hxg5 Kf8 32. Nb6 Be6 33. Nd5 Bxd5 0-1

[Event "GER-ch U08"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "3"]
[White "Oehrlein, Frederik"]
[Black "Schmidt, Alexander Nadvid"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1061"]
[BlackElo "1256"]
[PlyCount "106"]
[EventDate "2023.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 d6 4. Bc4 Nf6 5. h3 Nxe4 6. Nxe4 d5 7. Bxd5 Qxd5 8. Nc3 Qd8 9. d3 Bc5 10. Bg5 f6 11. Bh4 0-0 12. g4 Nd4 13. Nxd4 exd4 14. Ne4 Re8 15. f4 Qd5 16. f5 b6 17. Qf3 Bb4+ 18. Kd1 Bb7 19. a3 Bd6 20. Re1 c5 21. c4 dxc3 22. bxc3 Qb3+ 23. Kc1 Bxe4 24. dxe4 b5 25. Qd3 Bf4+ 26. Re3 Bxe3+ 27. Qxe3 b4 28. axb4 cxb4 29. Be1 bxc3 30. Rb1 Qa3+ 31. Kc2 Qa2+ 32. Kc1 c2 33. Qb3+ Qxb3 34. Rxb3 Rec8 35. Rb2 a5 36. Rxc2 Rxc2+ 37. Kxc2 a4 38. h4 Rb8 39. g5 a3 40. gxf6 gxf6 41. Bc3 Kf7 42. e5 fxe5 43. Bxe5 Rb5 44. Bd6 a2 45. h5 a1Q 46. h6 Qb2+ 47. Kd3 Rd5+ 48. Ke4 Qd4+ 49. Kf3 Rxf5+ 50. Kg2 Qxd6 51. Kg1 Qg6+ 52. Kh2 Qg4 53. Kh1 Rh5# 0-1

[Event "GER-ch U08"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "2"]
[White "Nguyen Trung, Atticus"]
[Black "Oehrlein, Frederik"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "920"]
[BlackElo "1061"]
[PlyCount "96"]
[EventDate "2023.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 Nc6 6. Nf3 g6 7. Be3 Bg7 8. Be2 Qa5 9. h3 Nxe4 10. Qd3 Nxc3 11. Qxc3 Qxc3+ 12. bxc3 Bf5 13. 0-0 a6 14. Rad1 b5 15. Bd3 Be6 16. a3 0-0 17. Be4 Bc4 18. Bxc6 Rac8 19. Rfe1 Rxc6 20. d5 Rcc8 21. Bg5 Bxc3 22. Bh6 Bxe1 23. Bxf8 Kxf8 24. Rxe1 Bxd5 25. Re3 Bxf3 26. Rxf3 Rc1+ 27. Kh2 a5 28. g4 Ra1 29. Rg3 b4 30. axb4 axb4 31. Rb3 Ra4 32. f4 h6 33. Kg3 Ra3 34. Rf3 Rxf3+ 35. Kxf3 b3 36. Ke2 b2 37. Kd2 b1Q 38. h4 Qb3 39. f5 Ke8 40. fxg6 fxg6 41. g5 h5 42. Ke2 Kf7 43. Kf2 Ke6 44. Kg2 Kf5 45. Kh2 Kg4 46. Kg2 Qb2+ 47. Kf1 Kf3 48. Ke1 Qe2# 0-1

[Event "GER-ch U08"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "1"]
[White "Oehrlein, Frederik"]
[Black "Thirumal, Shravan"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1061"]
[BlackElo "1118"]
[PlyCount "106"]
[EventDate "2023.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nf3 Bg7 5. Be3 c6 6. Bd3 0-0 7. h3 b5 8. g4 Nbd7 9. Qd2 a5 10. Bh6 a4 11. g5 Ne8 12. e5 Bb7 13. exd6 Nxd6 14. h4 c5 15. Bxg7 Kxg7 16. d5 b4 17. Ne2 Bxd5 18. Bb5 Bxf3 19. Rh3 Bg4 20. Bxd7 Qxd7 21. Rg3 Qf5 22. Nd4 Qe5+ 23. Qe3 Qxe3+ 24. fxe3 cxd4 25. Rxg4 Nf5 26. exd4 Ne3 27. Kf2 Nxg4+ 28. Kf3 Nf6 29. gxf6+ Kxf6 30. c3 bxc3 31. bxc3 Rfc8 32. Rc1 Kf5 33. c4 e5 34. dxe5 Kxe5 35. Ke3 h5 36. a3 Rab8 37. Rc3 Rb3 38. Kd3 Rxc3+ 39. Kxc3 Ke4 40. c5 Rxc5+ 41. Kb4 Rc8 42. Kxa4 f5 43. Ka5 f4 44. a4 Ra8+ 45. Kb5 Rxa4 46. Kxa4 f3 47. Kb4 f2 48. Kc3 f1Q 49. Kb2 Qd3 50. Ka1 Qd2 51. Kb1 Kd3 52. Ka1 Kc3 53. Kb1 Qb2# 0-1

