[Event "ESP-ch U18"]
[Site "Salobrena"]
[Date "2023.08.01"]
[Round "3"]
[White "Costa Iniesta, Prudencio"]
[Black "Gonzalez Cobos, Arnau"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "1825"]
[BlackElo "2084"]
[PlyCount "82"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Nbd2 b5 8. a4 c6 9. Ne5 Nd5 10. axb5 cxb5 11. e4 Nb6 12. d5 exd5 13. exd5 Bd6 14. Nc6 Nxc6 15. dxc6 Bc7 16. Qh5 a6 17. Ne4 Qe7 18. Bg5 f6 19. Rfe1 Qf7 20. Qxf7+ Kxf7 21. Be3 Na4 22. Bc5 Rd8 23. Ba3 Be6 24. Nc5 Nxc5 25. Bxc5 a5 26. f4 Re8 27. Rad1 Bg4 28. Rxe8 Rxe8 29. Rd2 Be6 30. Be4 g6 31. Kf2 b4 32. Kf3 h5 33. Bd5 Rd8 34. Bxe6+ Kxe6 35. Rxd8 Bxd8 36. Ke4 f5+ 37. Kd4 c3 38. bxc3 Bf6+ 39. Kc4 bxc3 40. Ba3 Be7 41. Bc1 Kd6 0-1

[Event "ESP-ch U18"]
[Site "Salobrena"]
[Date "2023.07.31"]
[Round "1"]
[White "Costa Iniesta, Prudencio"]
[Black "Fernandez Estremera, Fernando"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1825"]
[BlackElo "2279"]
[PlyCount "58"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. c4 e6 6. Nc3 h6 7. 0-0 Be7 8. Nd2 0-0 9. e4 dxe4 10. Ndxe4 Nbd7 11. Bf4 Nxe4 12. Nxe4 Nf6 13. Nc3 Qb6 14. Qb3 Qxb3 15. axb3 Rfd8 16. d5 cxd5 17. cxd5 exd5 18. Ra5 Bb4 19. Rxd5 Nxd5 20. Nxd5 Bf8 21. Ne3 Bd3 22. Ra1 Ba6 23. Nd5 Bd6 24. Bxd6 Rxd6 25. Nc7 Rc8 26. Nxa6 Rxa6 27. Rxa6 bxa6 28. Bd5 Rc2 29. Bc4 a5 0-1

[Event "Benasque op 42nd"]
[Site "Benasque"]
[Date "2023.07.05"]
[Round "1"]
[White "Costa Iniesta, Prudencio"]
[Black "Prraneeth, Vuppala"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1825"]
[BlackElo "2486"]
[PlyCount "82"]
[EventDate "2023.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 cxd4 5. 0-0 h6 6. Bf4 e6 7. Nxd4 Nbd7 8. Nf3 g5 9. Bd2 Ne4 10. Nc3 Nd6 11. Re1 Bg7 12. e4 d4 13. Ne2 Qb6 14. Nexd4 g4 15. Be3 Nc4 16. Nh4 Nxe3 17. fxe3 Nc5 18. Qe2 Bd7 19. a4 0-0 20. a5 Qxb2 21. Rab1 Qc3 22. Rxb7 Qxa5 23. Rd1 Rfc8 24. Rxd7 Nxd7 25. Nxe6 fxe6 26. Rxd7 Qg5 27. e5 Rd8 28. Rxg7+ Kxg7 29. Bxa8 Rxa8 30. Ng2 a5 31. Nf4 Kh8 32. Nxe6 Qg8 33. Nc7 Rf8 34. Qa6 Qf7 35. Qxh6+ Kg8 36. Qg5+ Qg7 37. Qxg7+ Kxg7 38. e6 Rc8 39. e7 Kf7 40. Nd5 Rxc2 41. Kf1 a4 0-1

[Event "ESP-chT CECLUB Div2"]
[Site "Linares"]
[Date "2022.08.27"]
[Round "7.7"]
[White "Siscar Conill, Aitor"]
[Black "Costa Iniesta, Prudencio"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "1828"]
[BlackElo "1838"]
[PlyCount "113"]
[EventDate "2022.08.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Vetusta Chess"]
[BlackTeam "Mislata Lanjaron Discema"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. 0-0 Bd6 9. dxc5 Bxc5 10. Nb3 Bd6 11. Qd4 Qf6 12. Re1+ Be6 13. Qa4 Rc8 14. Qxa6 Ne7 15. Qb7 h6 16. Bd2 0-0 17. Bc3 Qf4 18. Be5 Bxe5 19. Nxe5 Nf5 20. Nxc6 Rc7 21. Qb4 Qg5 22. f4 Qh4 23. Ncd4 Nxd4 24. Qxd4 Rxc2 25. Rac1 Rfc8 26. Rf1 Qg4 27. Rxc2 Rxc2 28. Rf2 Rc4 29. Qd2 Qg6 30. f5 Bxf5 31. Qxd5 Be6 32. Qd8+ Kh7 33. Qd1 Ra4 34. a3 Ra7 35. Nc5 Bf5 36. Qd5 Re7 37. Rf1 Bg4 38. Qd3 Qxd3 39. Nxd3 Rb7 40. Ne5 Be2 41. Rxf7 Rxb2 42. Ra7 Ra2 43. h3 Bb5 44. Nf3 Bc6 45. Nh4 Kg8 46. Ra6 Bb7 47. Ra7 Bc6 48. g4 Ra1+ 49. Kf2 Rh1 50. Kg3 Rg1+ 51. Kh2 Rh1+ 52. Kg3 Rg1+ 53. Kf2 Rh1 54. Nf5 Rh2+ 55. Kg3 Rg2+ 56. Kf4 Rh2 57. Ne7+ 1-0

[Event "ESP-chT CECLUB Div2"]
[Site "Linares"]
[Date "2022.08.26"]
[Round "6.6"]
[White "Costa Iniesta, Prudencio"]
[Black "Garcia Almeida, Aitana Maria"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "1838"]
[BlackElo "1717"]
[PlyCount "76"]
[EventDate "2022.08.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mislata Lanjaron Discema"]
[BlackTeam "Grandama Santa Lucia"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nbd7 7. 0-0 e5 8. e4 c6 9. h3 Re8 10. Be3 exd4 11. Nxd4 Nc5 12. Qc2 a5 13. a3 a4 14. Nde2 Nfd7 15. Rad1 Qc7 16. Qd2 Bf8 17. Bh6 Ne5 18. Bxf8 Rxf8 19. Qxd6 Qxd6 20. Rxd6 Nxc4 21. Rd4 Nxb2 22. Rb1 Nbd3 23. f4 Be6 24. Rd1 Nb2 25. Rb1 Nbd3 26. Rd1 Rfd8 27. Rxd8+ Rxd8 28. Nc1 Rd7 29. Nxd3 Rxd3 30. Rxd3 Nxd3 31. Nxa4 b5 32. Bf1 Nxf4 33. gxf4 bxa4 34. Kf2 Kf8 35. Ke3 c5 36. h4 Ke7 37. e5 f6 38. Ke4 f5+ 1/2-1/2

[Event "ESP-chT CECLUB Div2"]
[Site "Linares"]
[Date "2022.08.25"]
[Round "5.5"]
[White "Rios Gallardo, Guillermo"]
[Black "Costa Iniesta, Prudencio"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2038"]
[BlackElo "1838"]
[PlyCount "43"]
[EventDate "2022.08.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Sevilla Casa del Ajedrez"]
[BlackTeam "Mislata Lanjaron Discema"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 c5 8. 0-0 Nc6 9. Be3 cxd4 10. Nxd4 Bd6 11. Nxc6 bxc6 12. Be4 Bxh2+ 13. Kxh2 Qh4+ 14. Kg1 Qxe4 15. Qd6 Qd5 16. Qg3 Bb7 17. Rad1 Qa5 18. Qxg7 Ke7 19. b4 Qxb4 20. Rb1 Rhg8 21. Bc5+ Qxc5 22. Rxb7+ 1-0

[Event "ESP-chT CECLUB Div2"]
[Site "Linares"]
[Date "2022.08.23"]
[Round "2.2"]
[White "Costa Iniesta, Prudencio"]
[Black "Sosa Suarez, Carla Cristina"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1838"]
[BlackElo "2089"]
[PlyCount "70"]
[EventDate "2022.08.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mislata Lanjaron Discema"]
[BlackTeam "Aimpulsa Granada"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 cxd4 5. Nxd4 e5 6. Nb3 a5 7. a4 Bb4+ 8. c3 Be7 9. Bg5 Nbd7 10. N1d2 h6 11. Bxf6 Nxf6 12. e4 Be6 13. 0-0 dxe4 14. Qc2 Qb6 15. c4 Qb4 16. Nxe4 Nxe4 17. Bxe4 Qxc4 18. Nd2 Qxc2 19. Bxc2 Bb4 20. Nf3 f6 21. Bg6+ Ke7 22. Be4 Rab8 23. Rac1 f5 24. Rc7+ Kd6 25. Rxg7 fxe4 26. Rd1+ Kc5 27. Nxe5 Rhd8 28. Rc1+ Kd4 29. Ng6 Bb3 30. Nf4 Bd2 31. Rcc7 Bxf4 32. gxf4 Rg8 33. Rcd7+ Bd5 34. Rxg8 Rxg8+ 35. Kf1 Rf8 0-1

[Event "ESP-ch U18 Rapid"]
[Site "Salobrena"]
[Date "2022.08.06"]
[Round "1"]
[White "Costa Iniesta, Prudencio"]
[Black "Fernandez Estremera, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1449"]
[BlackElo "1834"]
[PlyCount "76"]
[EventDate "2022.08.06"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 Nf6 3. a3 d5 4. g3 Be7 5. Bg2 0-0 6. d3 c6 7. Nd2 a5 8. bxa5 Qxa5 9. Ngf3 Nbd7 10. 0-0 Nc5 11. Nb3 Nxb3 12. cxb3 c5 13. b4 Qb6 14. Qc2 cxb4 15. axb4 Bd7 16. Ne5 Rac8 17. Nxd7 Rxc2 18. Nxb6 Rxb2 19. e4 Rxb4 20. Rfb1 Rxb1+ 21. Rxb1 dxe4 22. dxe4 Bc5 23. Na4 b6 24. Nxc5 bxc5 25. Rc1 Rc8 26. e5 Nd7 27. f4 c4 28. Rc3 Nb6 29. Bf1 f6 30. Bh3 Kf7 31. exf6 gxf6 32. Re3 Rc6 33. Bg2 Rd6 34. Rc3 Rd4 35. Bf1 e5 36. fxe5 fxe5 37. Kf2 Ke6 38. Ke3 Nd5+ 0-1

[Event "ESP-ch U18"]
[Site "Salobrena"]
[Date "2022.08.01"]
[Round "1"]
[White "Ingunza Curro, Andres"]
[Black "Costa Iniesta, Prudencio"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2370"]
[BlackElo "1838"]
[PlyCount "113"]
[EventDate "2022.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Bd3 Bb7 4. Qe2 e6 5. Nf3 c5 6. dxc5 Bxc5 7. a4 b4 8. Nbd2 Ne7 9. 0-0 0-0 10. e5 Ng6 11. Nc4 d5 12. exd6 Bxd6 13. Rd1 Bd5 14. c3 bxc3 15. bxc3 Nf4 16. Bxf4 Bxf4 17. Nce5 Bxe5 18. Nxe5 Qg5 19. Be4 Bxe4 20. Qxe4 Ra7 21. Rab1 Rc7 22. f4 Qe7 23. Qb4 Qc5+ 24. Qxc5 Rxc5 25. Rd6 Rxc3 26. Rdb6 Rcc8 27. a5 f6 28. Nf3 Nd7 29. Rxa6 Nc5 30. Rab6 Ra8 31. R1b5 Nd3 32. g3 Rfe8 33. Rd6 e5 34. Rxd3 e4 35. Re3 exf3 36. Kf2 Rec8 37. Kxf3 Rc2 38. Ra3 Rc6 39. Rab3 Kf7 40. h4 Rca6 41. Ra3 R8a7 42. Ke4 Ke6 43. Kd4 Kd6 44. Kc4 Rc6+ 45. Kb4 g6 46. Rd3+ Kc7 47. Rc3 Rxc3 48. Kxc3 Ra6 49. Kc4 Re6 50. Rb3 h6 51. Rb6 Re3 52. Rxf6 Rxg3 53. Kd5 g5 54. hxg5 hxg5 55. Rf7+ Kd8 56. a6 Ke8 57. Rb7 1-0

[Event "Alicante IRT op 15th"]
[Site "Alicante"]
[Date "2021.09.26"]
[Round "5"]
[White "Costa Iniesta, Prudencio"]
[Black "Torres Rebolledo, Victor"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1751"]
[BlackElo "1967"]
[PlyCount "57"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 cxd4 5. Nxd4 e5 6. Nb3 h6 7. 0-0 Nc6 8. N1d2 Be7 9. e4 Be6 10. Qe2 0-0 11. exd5 Bxd5 12. Nf3 Qc7 13. c4 Bxf3 14. Bxf3 Rfe8 15. Be3 e4 16. Bg2 Ne5 17. Nd2 Bc5 18. Bxc5 Qxc5 19. Nxe4 Nxe4 20. Qxe4 Nxc4 21. Qc2 Qb5 22. a4 Qb4 23. Bxb7 Qxb7 24. Qxc4 Qxb2 25. Rab1 Qe2 26. Qxe2 Rxe2 27. Rfe1 Ra2 28. Re7 Rxa4 29. Rbb7 1/2-1/2

[Event "Alicante IRT op 15th"]
[Site "Alicante"]
[Date "2021.09.24"]
[Round "1"]
[White "Costa Iniesta, Prudencio"]
[Black "Cubillo Munoz, Miguel"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1751"]
[BlackElo "2133"]
[PlyCount "56"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Qb6 8. e4 Nbd7 9. Qc2 e5 10. dxe5 dxe5 11. Be3 Qa6 12. b3 Ng4 13. Bc1 f5 14. h3 Nh6 15. Bb2 Qb6 16. Ba3 Re8 17. Rad1 Nc5 18. b4 Ne6 19. c5 Qc7 20. Qb3 Kh8 21. Bb2 b6 22. cxb6 axb6 23. Rc1 Qe7 24. Na4 Qa7 25. Rxc6 Bd7 26. Rd6 Bxa4 27. Qd5 Nc7 28. Qd2 Nf7 0-1

[Event "Mislata op 54th"]
[Site "Mislata"]
[Date "2021.08.16"]
[Round "1"]
[White "Moreno Ibanez, Miguel"]
[Black "Costa Iniesta, Prudencio"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2259"]
[BlackElo "1694"]
[PlyCount "57"]
[EventDate "2021.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. a4 a5 7. Nc3 Nbd7 8. d5 e5 9. dxe6 fxe6 10. Nd4 Nc5 11. Ndb5 e5 12. b3 Bd7 13. Ba3 Bc6 14. Bxc5 Bxg2 15. Kxg2 dxc5 16. Qxd8 Raxd8 17. Nxc7 Rd2 18. Ne6 Rf7 19. Rad1 Rxc2 20. Rc1 Rb2 21. Rfd1 Ng4 22. Rd8+ Bf8 23. h3 Nf6 24. Nxc5 b6 25. Ne6 Nd7 26. Ng5 Rg7 27. Nd5 h6 28. Ne6 Rf7 29. Rxd7 1-0

[Event "ESP-ch U18"]
[Site "Salobrena"]
[Date "2021.07.27"]
[Round "3"]
[White "Vesga Izeta, Markel"]
[Black "Costa Iniesta, Prudencio"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1925"]
[BlackElo "1692"]
[PlyCount "75"]
[EventDate "2021.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 d6 5. 0-0 0-0 6. d4 Nbd7 7. Nc3 e5 8. e4 b6 9. Re1 Bb7 10. h3 Ne8 11. dxe5 dxe5 12. Qc2 Nd6 13. b3 f5 14. exf5 Nxf5 15. Ne4 Bxe4 16. Rxe4 Nc5 17. Bg5 Qc8 18. Rxe5 Nd7 19. Rae1 Nxe5 20. Nxe5 Bxe5 21. Rxe5 Nd4 22. Qe4 c5 23. Qd5+ Kh8 24. Re7 Qf5 25. Bf4 Qxd5 26. Bxd5 Rxf4 27. Bxa8 Rf6 28. Rxa7 Ne2+ 29. Kg2 Nc1 30. Bd5 Nd3 31. f4 Nb4 32. a3 Nxd5 33. cxd5 Rd6 34. Rb7 b5 35. Rxb5 Rxd5 36. h4 Kg7 37. Kh3 h5 38. a4 1-0

[Event "ESP-ch U18"]
[Site "Salobrena"]
[Date "2021.07.26"]
[Round "2"]
[White "Costa Iniesta, Prudencio"]
[Black "Alvarez Perez, Adan"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1692"]
[BlackElo "2034"]
[PlyCount "102"]
[EventDate "2021.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. g3 e6 4. c4 b6 5. Bg2 Bb7 6. Bf4 d6 7. dxc5 bxc5 8. Nc3 e5 9. Bg5 Nbd7 10. Nd5 Bxd5 11. cxd5 Qb6 12. Qc2 Rb8 13. Bxf6 Nxf6 14. Qa4+ Qb5 15. Qxa7 Qb4+ 16. Nd2 Be7 17. a3 Qb5 18. a4 Qb4 19. 0-0 Rb7 20. Qa8+ Bd8 21. Nc4 0-0 22. Nxd6 Rb8 23. Qa7 c4 24. Nxc4 Rb7 25. Qa6 e4 26. Rfc1 Nd7 27. Qd6 Nc5 28. Rc2 Be7 29. Qf4 Nb3 30. Rd1 Qxa4 31. Bxe4 Rb4 32. d6 Bd8 33. Bd5 Nd4 34. Rxd4 Qxc2 35. Kg2 Bf6 36. Re4 Qd1 37. Bc6 Rbb8 38. d7 h6 39. Ne3 Qc1 40. Ba4 Qxb2 41. Nd5 Bg5 42. Qf3 Qb7 43. Rb4 Qa8 44. Rc4 Qa6 45. Re4 Qd6 46. Re8 Rb2 47. h4 Bd8 48. Qe4 Ra2 49. Ne7+ Bxe7 50. Rxe7 Rxa4 51. d8Q Qxd8 0-1

[Event "ESP-ch U18"]
[Site "Salobrena"]
[Date "2021.07.26"]
[Round "1"]
[White "Lagunas Gualda, Guillermo"]
[Black "Costa Iniesta, Prudencio"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "2119"]
[BlackElo "1692"]
[PlyCount "56"]
[EventDate "2021.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. d4 Nbd7 6. Bg2 0-0 7. 0-0 c5 8. c4 Rb8 9. Nc3 a6 10. Qd2 b5 11. cxb5 axb5 12. dxc5 dxc5 13. Rad1 c4 14. Ne5 b4 15. Nc6 bxc3 16. Bxc3 Qb6 17. Nxb8 Qxb8 18. bxc4 Qc7 19. Rc1 Bb7 20. Ba5 Qc8 21. Bxb7 Qxb7 22. c5 Rc8 23. Bb6 Rc6 24. Rfd1 h5 25. a4 Nxb6 26. Qd8+ Kh7 27. cxb6 Qxb6 28. Qxe7 Ng4 0-1

[Event "ESP-ch U16"]
[Site "Salobrena"]
[Date "2021.07.19"]
[Round "1"]
[White "Zhou, Lulu"]
[Black "Costa Iniesta, Prudencio"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2131"]
[BlackElo "1692"]
[PlyCount "51"]
[EventDate "2021.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Nf3 Bb7 4. Bd3 e6 5. 0-0 Nf6 6. Re1 c5 7. c3 Be7 8. h3 Nc6 9. Nbd2 0-0 10. dxc5 Bxc5 11. Nb3 Be7 12. e5 Nd5 13. a4 Qb6 14. Be4 Na5 15. Nxa5 Qxa5 16. Bg5 Qd8 17. Bxe7 Qxe7 18. axb5 axb5 19. Rxa8 Rxa8 20. Qd3 Qc5 21. Bxh7+ Kf8 22. Ng5 Nb6 23. Qg3 Qe7 24. Qh4 Ke8 25. Bg8 f6 26. exf6 1-0

[Event "Alicante Easter op 5th"]
[Site "Alicante"]
[Date "2021.03.31"]
[Round "1"]
[White "Martinez Reyes, Pedro Ramon"]
[Black "Costa Iniesta, Prudencio"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "2427"]
[BlackElo "1846"]
[PlyCount "53"]
[EventDate "2021.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Qe2+ Qe7 8. 0-0 Qxe2 9. Bxe2 Nc6 10. Re1 0-0-0 11. dxc5 Bxc5 12. Nb3 Bb6 13. Bg5 Ne4 14. Be3 Bxe3 15. fxe3 g5 16. Bd3 g4 17. Bxe4 dxe4 18. Ng5 Rhg8 19. Nxf7 Rdf8 20. Nd6+ Kb8 21. Rf1 Ne5 22. Nxe4 Nf3+ 23. gxf3 gxf3+ 24. Ng3 Bh3 25. Nd4 Bxf1 26. Rxf1 h5 27. Rxf3 1-0

[Event "Burjassot U2200 op 6th"]
[Site "Burjassot"]
[Date "2018.09.07"]
[Round "1.22"]
[White "Costa Iniesta, Prudencio"]
[Black "Martinez Perea, Guillermo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1281"]
[BlackElo "1726"]
[PlyCount "38"]
[EventDate "2018.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 c6 6. Be2 Ne7 7. 0-0 0-0 8. Re1 Re8 9. Bg5 f6 10. Be3 Nf5 11. Bd3 Nxe3 12. fxe3 Bg4 13. e4 dxe4 14. Nxe4 Bf4 15. Qe2 Nd7 16. Qf2 Nb6 17. Nfd2 Nd5 18. Qh4 f5 19. Qxd8 Raxd8 0-1

