[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.11"]
[Round "3"]
[White "Orozco Rodriguez, Henry David"]
[Black "Ziese, Gerhard"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1515"]
[BlackElo "1851"]
[PlyCount "76"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Nbd7 7. Qd2 e5 8. Bh6 exd4 9. Nxd4 Re8 10. f3 Nxe4 11. Nxe4 Qh4+ 12. g3 Qxh6 13. Qxh6 Bxh6 14. Be2 Be3 15. c3 d5 16. Nf2 c6 17. Ng4 Bxd4 18. cxd4 h5 19. Nh2 Nf6 20. Nf1 Bf5 21. Kf2 Re7 22. Nd2 Rae8 23. Rae1 Kg7 24. Nb3 b6 25. Nc1 c5 26. dxc5 bxc5 27. Bd3 Rxe1 28. Rxe1 Rxe1 29. Kxe1 Bxh3 30. Bb5 Bd7 31. Ba6 Bc6 32. b3 d4 33. Kf2 g5 34. Nd3 Nd7 35. Bc8 Bb5 36. Nb2 Ne5 37. a4 Nd3+ 38. Nxd3 Bxd3 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.10"]
[Round "2"]
[White "Schliebener, Stephan"]
[Black "Orozco Rodriguez, Henry David"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2107"]
[BlackElo "1515"]
[PlyCount "73"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 c5 5. dxc5 Bxc5 6. e3 Nc6 7. Bg2 b6 8. Ngf3 Bb7 9. 0-0 Rb8 10. a3 0-0 11. Qc2 Re8 12. Rd1 Qc7 13. b3 Ne5 14. Bb2 Nxf3+ 15. Nxf3 Be7 16. Rac1 Rbc8 17. Qd3 Be4 18. Qe2 Qb7 19. Ne1 Bxg2 20. Nxg2 d5 21. cxd5 Rxc1 22. Bxc1 Nxd5 23. Qf3 Qa6 24. Bb2 Rc8 25. Ne1 h6 26. Rd4 Nc3 27. Rd3 Nd5 28. e4 Nf6 29. Qe2 Qb7 30. f3 Bc5+ 31. Kg2 a5 32. Nc2 Qe7 33. Qd2 Qb7 34. Ne3 Nh7 35. Nc4 Qe7 36. Rd7 Qg5 37. Qd3 1-0

