[Event "DOM-ch"]
[Site "Santo Domingo"]
[Date "2022.02.25"]
[Round "5"]
[White "Toro Rojas, Freddy Alberto"]
[Black "Diaz Diaz, Federico"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1916"]
[BlackElo "1755"]
[PlyCount "93"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DOM"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 d5 6. Nbd2 Bd6 7. Qe2 Nh5 8. Ne5 Nf6 9. c3 Nbd7 10. a3 Ne4 11. Nxe4 dxe4 12. Bb5 Bxe5 13. Bxd7+ Qxd7 14. Bxe5 0-0 15. 0-0 f6 16. Bg3 Rac8 17. Rfd1 Qe7 18. h4 Bc6 19. c4 Kh8 20. b4 Qf7 21. Rac1 h5 22. b5 Bd7 23. Rd2 Kg8 24. c5 e5 25. dxe5 Bg4 26. Qc4 Qxc4 27. Rxc4 Bf5 28. exf6 Rxf6 29. c6 Rf7 30. Ra4 Ra8 31. Rdd4 Re7 32. Ra6 Bc8 33. Rd8+ Kf7 34. Ra4 g6 35. Bf4 Re8 36. Bxc7 Re7 37. Bxb6 Re8 38. Rxe8 Kxe8 39. Rxa7 Rb8 40. Bc7 Rxb5 41. Ra8 Rb3 42. a4 Rc3 43. Rxc8+ Ke7 44. Bf4 Rc4 45. a5 Ra4 46. c7 Rxa5 47. Re8+ 1-0

[Event "DOM-ch"]
[Site "Santo Domingo"]
[Date "2022.02.20"]
[Round "4"]
[White "Montes De Oca Martinez, Jose Eduardo"]
[Black "Diaz Diaz, Federico"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1865"]
[BlackElo "1755"]
[PlyCount "59"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DOM"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. e5 Nxe5 8. Nxe5 Bxe5 9. Bxf7+ Kxf7 10. Qd5+ e6 11. Qxe5 Nf6 12. Nb5 Kg7 13. Nd6 Rf8 14. g4 Kg8 15. Bh6 Qe7 16. Bxf8 Qxf8 17. Rg1 Nd5 18. a3 Nf4 19. Rg3 Nd5 20. Rc1 Ne7 21. Rd3 Nc6 22. Qe3 Qf6 23. Rc2 b6 24. b4 e5 25. Qe4 b5 26. Qd5+ Kh8 27. Rf3 Qg7 28. Nf7+ Kg8 29. Ng5+ Kh8 30. Rf7 1-0

[Event "DOM-ch"]
[Site "Santo Domingo"]
[Date "2022.02.19"]
[Round "3"]
[White "Diaz Diaz, Federico"]
[Black "Irrizarri Dionicio, Kelvin Arturo"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1755"]
[BlackElo "2062"]
[PlyCount "54"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DOM"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nc6 3. g3 Bc5 4. Bg2 d6 5. h3 Nge7 6. Nf3 0-0 7. d3 f5 8. exf5 Bxf5 9. Be3 Nb4 10. Bf1 Bxe3 11. fxe3 e4 12. Nd4 exd3 13. Na3 Be4 14. Qg4 Bf5 15. Nxf5 Nxf5 16. 0-0-0 Qe7 17. Re1 Nxa2+ 18. Kd2 Qe5 19. Bxd3 Qxb2+ 20. Nc2 Qc3+ 21. Ke2 Qe5 22. Rhg1 Nxe3 23. Nxe3 Rae8 24. Kd1 Qa1+ 25. Kd2 Qc3+ 26. Ke2 Qb2+ 27. Bc2 Qxc2# 0-1

[Event "DOM-ch"]
[Site "Santo Domingo"]
[Date "2022.02.18"]
[Round "1"]
[White "Diaz Diaz, Federico"]
[Black "Mendez, Ruddy Antonio"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1755"]
[BlackElo "2045"]
[PlyCount "94"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DOM"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. a3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 Nc6 9. d3 Be7 10. 0-0 0-0 11. Be3 Bg5 12. Nb5 Bf6 13. Rc1 a6 14. Nc3 Nd4 15. Bg4 Bg5 16. f4 Bh6 17. a4 exf4 18. Bxf4 Bxf4 19. Rxf4 c6 20. Ne2 Nxe2+ 21. Bxe2 Qd4+ 22. Rf2 Qxa4 23. Qf1 Qd4 24. Bd1 a5 25. Bb3 a4 26. Ba2 a3 27. b3 g6 28. Kh1 Kg7 29. Re1 Nd7 30. Qg1 f6 31. Qf1 Ne5 32. Rd1 Rad8 33. h3 Qc3 34. Rfd2 Rd4 35. Qf2 Rxd3 36. Rxd3 Nxd3 37. Qd2 Qxd2 38. Rxd2 Ne5 39. Rd4 b5 40. Kg1 Rf7 41. Kf2 Rd7 42. Ke3 c5 43. Rd5 Rxd5 44. exd5 Kf7 45. d6 Ke6 46. b4+ Kxd6 47. bxc5+ Kxc5 0-1

[Event "San Pedro de Macoris zt"]
[Site "San Pedro de Macoris"]
[Date "2021.11.08"]
[Round "1"]
[White "Diaz Diaz, Federico"]
[Black "Zilleruelo Irizarry, Diego"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1752"]
[BlackElo "2069"]
[PlyCount "64"]
[EventDate "2021.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DOM"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. Nc3 Nc6 4. f4 exf4 5. d4 Bb4 6. Qd3 Qe7 7. e5 d6 8. e6 Bxe6 9. Be2 d5 10. Bxf4 dxc4 11. Qe3 Nd5 12. Qd2 Qf6 13. Be5 Nxe5 14. dxe5 Qxe5 15. Nf3 Qxc3 16. bxc3 Bxc3 17. Bxc4 Bxd2+ 18. Nxd2 0-0 19. Kf2 Nf4 20. Bxe6 Nxe6 21. Rab1 Rfd8 22. Nc4 b6 23. Rhe1 a5 24. Ne5 Rd2+ 25. Kf1 Rad8 26. Nc6 R8d6 27. Ne7+ Kf8 28. Nf5 Rc6 29. a3 Rcc2 30. Ne3 Rf2+ 31. Kg1 Rce2 32. Ng4 Rxg2+ 0-1

