[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.11"]
[Round "5"]
[White "Osgood, Eric R"]
[Black "Miller, Derek J"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "59"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. f4 Bf5 6. Nf3 e6 7. Bb5 Bxc5 8. Nd4 Nge7 9. Be3 Qb6 10. Nc3 0-0 11. Nxf5 Nxf5 12. Bxc5 Qxc5 13. Bd3 Qe3+ 14. Qe2 Qxf4 15. Rf1 Qxh2 16. 0-0-0 Qh6+ 17. Kb1 Ng3 18. Qf3 Nxf1 19. Rxf1 Nxe5 20. Qd1 Nxd3 21. Qxd3 a6 22. Ne2 Rac8 23. Nd4 Qg6 24. Qf3 Qe4 25. Qf2 e5 26. Nf5 Qb4 27. Qg3 g6 28. Nh6+ Kg7 29. Rh1 Qf4 30. Qh3 0-1

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.10"]
[Round "3"]
[White "Miller, Derek J"]
[Black "Kerr, Kevin S"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "45"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bf5 8. Bxf5 gxf5 9. Qd3 Ne4 10. Ng5 e5 11. Nxe4 fxe4 12. Qg3 exd4 13. cxd4 Qb6 14. Nc3 Qxd4 15. 0-0 Qc4 16. Rd1 Rd8 17. Bf4 Bb4 18. a3 Bxc3 19. bxc3 Ne7 20. Bd6 Rg8 21. Qe5 Rd7 22. Bxe7 Rg6 23. Bf6+ 1-0

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.10"]
[Round "4"]
[White "Miller, Derek J"]
[Black "Lizarondo, Ernesto S"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1682"]
[PlyCount "28"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 e5 3. d4 cxd4 4. cxd4 exd4 5. Nf3 Nc6 6. Nxd4 Bc5 7. Be3 Qb6 8. Nf5 Bxe3 9. fxe3 Qxb2 10. Nd6+ Kf8 11. Nxc8 Rxc8 12. Qxd7 Rd8 13. Qc7 Qxa1 14. Qxb7 Nge7 0-1

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.09"]
[Round "2"]
[White "Clark, Nicholas C"]
[Black "Miller, Derek J"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "72"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 c5 7. Qb5+ Qd7 8. Nc3 a6 9. Qb6 Qc8 10. Be3 Nd7 11. Qa5 Ne7 12. Na4 Nc6 13. Qc3 cxd4 14. Nxd4 Bb4 15. Nxc6 Bxc3+ 16. bxc3 Qxc6 17. 0-0 Qxa4 18. Rfc1 Nxe5 19. Bd4 f6 20. h3 0-0 21. f4 Nc6 22. Bc5 Rfe8 23. g3 Qc4 24. Bb4 Nxb4 25. cxb4 Qxb4 26. c3 Qb6+ 27. Kh1 Qe3 28. Kh2 Rac8 29. Rab1 Rxc3 30. Rxc3 Qxc3 31. Rxb7 Rc8 32. h4 Qc2+ 33. Kh3 Qf5+ 34. Kh2 Rc2+ 35. Kh1 Qh3+ 36. Kg1 Qg2# 0-1

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.09"]
[Round "1"]
[White "Miller, Derek J"]
[Black "Peraino, Andrew M"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1948"]
[PlyCount "64"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 a6 6. Bc4 e6 7. Nc3 b5 8. Bb3 Bb7 9. 0-0 d6 10. Re1 Ne7 11. Bf4 0-0 12. d5 e5 13. Bg5 f6 14. Bh4 Nd7 15. Rc1 Bh6 16. Rc2 Qb6 17. a3 a5 18. Ba2 Rfc8 19. Nxe5 Nxe5 20. Bxf6 Qd8 21. Bxe5 dxe5 22. d6+ Kh8 23. dxe7 Qxd1 24. Rxd1 b4 25. Na4 Rxc2 26. Rd8+ Kg7 27. h4 Rc1+ 28. Kh2 Bf4+ 29. g3 Bxe4 30. gxf4 exf4 31. e8N+ Kh6 32. Kh3 Bf3 0-1

