[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.21"]
[Round "9"]
[White "Ketteler, Timon Guardian"]
[Black "Teschler, Ansgar"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1804"]
[BlackElo "1624"]
[PlyCount "69"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. g4 Rc8 11. Bb3 Ne5 12. 0-0-0 Nc4 13. Bxc4 Rxc4 14. h4 h5 15. Nf5 gxf5 16. gxf5 Rxc3 17. bxc3 Kh7 18. Rhg1 Rg8 19. Rg3 Qa5 20. Rdg1 Nxe4 21. Rxg7+ Rxg7 22. Rxg7+ Kxg7 23. fxe4 Bxf5 24. exf5 Qxf5 25. Qg2+ Qg4 26. Qxb7 Qxh4 27. Qxa7 e5 28. a4 Qe1+ 29. Kb2 h4 30. Bg1 h3 31. a5 Qe2 32. Qb6 e4 33. a6 h2 34. Bxh2 Qxh2 35. Qd4+ 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.20"]
[Round "8"]
[White "Otto, Michael"]
[Black "Ketteler, Timon Guardian"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "1681"]
[BlackElo "1804"]
[PlyCount "58"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Bb4+ 5. Nc3 Nf6 6. Bd2 0-0 7. 0-0-0 d6 8. f4 Bc5 9. Qg3 Ng4 10. Nh3 Nd4 11. Ne2 Qf6 12. Bc3 Nxe2+ 13. Bxe2 Qe6 14. Kb1 Nf6 15. Ng5 Qe7 16. e5 dxe5 17. fxe5 Ng4 18. Ne4 Ne3 19. Nf6+ Kh8 20. Rdf1 Nf5 21. Qh3 gxf6 22. Bd3 fxe5 23. g4 Nh4 24. Qg3 Bd4 25. g5 Bxc3 26. Qxh4 f5 27. gxf6 Qf7 28. bxc3 Be6 29. Re1 Rg8 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.19"]
[Round "7"]
[White "Ketteler, Timon Guardian"]
[Black "Karbyshev, Aleksandr"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1804"]
[BlackElo "1654"]
[PlyCount "28"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qc4 12. Be2 Qd5 13. Bf3 Qc4 14. Be2 Qd5 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.18"]
[Round "6"]
[White "Wollenweber, Frank"]
[Black "Ketteler, Timon Guardian"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1705"]
[BlackElo "1804"]
[PlyCount "71"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. f4 Bg7 4. Nf3 0-0 5. Be2 c5 6. c3 d5 7. 0-0 Bf5 8. h3 h5 9. Ne5 Qc8 10. Nd2 Ne4 11. Nxe4 Bxe4 12. Bd2 f6 13. Nd3 Nd7 14. Nf2 f5 15. g4 h4 16. Nxe4 dxe4 17. Bc4+ Rf7 18. Bxf7+ Kxf7 19. gxf5 Nf6 20. fxg6+ Kxg6 21. Kh2 Bh6 22. Rg1+ Kf7 23. Be1 Qh8 24. Qb3+ Ke8 25. Qxb7 Kf7 26. Qb3+ Kf8 27. Qe6 Rb8 28. b4 cxd4 29. cxd4 Rb6 30. Qc8+ Ne8 31. Rc1 Qf6 32. Qg4 Qf7 33. a3 Ra6 34. Rc8 e6 35. b5 Rxa3 36. Bb4+ 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.17"]
[Round "5"]
[White "Werthmann, Niklas"]
[Black "Ketteler, Timon Guardian"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1675"]
[BlackElo "1804"]
[PlyCount "31"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Nf6 6. e5 Ne4 7. cxd4 d5 8. Bb5 0-0 9. h3 a6 10. Bxc6 bxc6 11. 0-0 c5 12. Nbd2 Re8 13. dxc5 Bxc5 14. Nxe4 dxe4 15. Qxd8 Rxd8 16. Ng5 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.15"]
[Round "3"]
[White "Ketteler, Timon Guardian"]
[Black "Seref, Serkan"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1804"]
[BlackElo "1705"]
[PlyCount "29"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf5 d6 6. Ne3 Be6 7. Nc3 a6 8. a4 Rc8 9. Ned5 Nf6 10. Bd3 Bxd5 11. Nxd5 Nxd5 12. exd5 Qa5+ 13. Bd2 Qxd5 14. Qg4 Rc7 15. Be4 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.14"]
[Round "2"]
[White "Slusarski, David"]
[Black "Ketteler, Timon Guardian"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1604"]
[BlackElo "1804"]
[PlyCount "64"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d3 d6 8. a3 0-0 9. Nc3 Bg4 10. h3 Bh5 11. g4 Bg6 12. Ne2 d5 13. g5 dxe4 14. gxf6 exf3 15. fxe7 Qxe7 16. Ng3 Nd4 17. Bd5 Rad8 18. Bxf3 Nxc2 19. Qxc2 Bxd3 20. Qc3 Bxf1 21. Kxf1 f5 22. Bd2 e4 23. Bd1 f4 24. Bb3+ Kh8 25. Nh5 Rd3 26. Qc2 Rxh3 27. Bb4 Rh1+ 28. Kg2 f3+ 29. Kxh1 Qh4+ 30. Kg1 Qh3 31. Nf4 Rxf4 32. Qxc7 Qg2# 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.13"]
[Round "1"]
[White "Ketteler, Timon Guardian"]
[Black "Klein, Andreas2222"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "1804"]
[BlackElo "1587"]
[PlyCount "46"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 a6 7. f4 d6 8. b4 Nxd4 9. Qxd4 Qc7 10. Bd3 e5 11. Qc4 Qxc4 12. Bxc4 exf4 13. Bxf4 Be6 14. Nd5 Nxd5 15. Bxd5 Bxd5 16. exd5 Be7 17. Kd2 Kd7 18. g4 Bf6 19. Rab1 Rac8 20. g5 Bc3+ 21. Kd3 f6 22. Rb3 Be5 23. Bxe5 fxe5 1/2-1/2

