[Event "Roncana op-C 9th"]
[Site "Santa Eulalia de Roncana"]
[Date "2015.11.21"]
[Round "7"]
[White "Duran Valdivia, Pol"]
[Black "Perez Perez, Eric"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1696"]
[BlackElo "1703"]
[PlyCount "55"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 Bd7 7. 0-0 cxd4 8. cxd4 Nh6 9. b3 Nf5 10. Bb2 Be7 11. Na3 Bxa3 12. Bxa3 Ncxd4 13. Nxd4 Nxd4 14. Bb2 Nxe2+ 15. Qxe2 Bb5 16. Qg4 Bxf1 17. Rxf1 Rc8 18. Qxg7 Ke7 19. Qf6+ Kd7 20. Qxf7+ Kc6 21. Qxe6+ Kc5 22. Rc1+ Kb4 23. Rxc8 Rxc8 24. Qxc8 d4 25. e6 d3 26. Qc3+ Kb5 27. Qxd3+ Kc6 28. e7 1-0

[Event "Roncana op-C 9th"]
[Site "Santa Eulalia de Roncana"]
[Date "2015.11.14"]
[Round "6"]
[White "Guerra Omedio, Dani"]
[Black "Duran Valdivia, Pol"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1362"]
[BlackElo "1696"]
[PlyCount "52"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. Bb5 c6 3. Ba4 d5 4. c3 Bd7 5. Bc2 c5 6. d4 Nc6 7. Nf3 Nf6 8. c4 dxe4 9. dxc5 exf3 10. 0-0 fxg2 11. Kxg2 Bxc5 12. Be4 Nxe4 13. Na3 0-0 14. Nc2 e5 15. h4 Nxf2 16. Rxf2 Bxf2 17. Bg5 Qb6 18. Kh1 Bf5 19. Be7 Nxe7 20. Qd2 Qc5 21. Nd4 Qxd4 22. Rd1 Rad8 23. c5 Qxd2 24. Rxd2 Rxd2 25. b4 Be3 26. a3 Be4# 0-1

[Event "Roncana op-C 9th"]
[Site "Santa Eulalia de Roncana"]
[Date "2015.11.07"]
[Round "5"]
[White "Duran Valdivia, Pol"]
[Black "Al Badwan Mendieta, Nabih"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1696"]
[BlackElo "1742"]
[PlyCount "70"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. d3 h6 7. Na4 Bb6 8. Nxb6 axb6 9. Bd2 d6 10. c3 Nd7 11. d4 Qf6 12. Be3 Qg6 13. Bb5 Ndb8 14. Bxc6 Nxc6 15. Nh4 Qf6 16. Nf5 Bxf5 17. exf5 Qxf5 18. h3 Rad8 19. g4 Qg6 20. f3 Rfe8 21. f4 exf4 22. Bxf4 Na5 23. d5 Nc4 24. Qf3 Nxb2 25. Rfe1 Qf6 26. Re2 Na4 27. c4 Rxe2 28. Qxe2 Qxf4 29. Qe7 Rf8 30. Qxc7 Qd4+ 31. Kf1 Qxa1+ 32. Kf2 Qxa2+ 33. Kf3 Qa3+ 34. Kf4 Qxh3 35. Qxb6 Qh2+ 0-1

[Event "Roncana op-C 9th"]
[Site "Santa Eulalia de Roncana"]
[Date "2015.10.31"]
[Round "4"]
[White "Katz Garcia, Werner"]
[Black "Duran Valdivia, Pol"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1672"]
[BlackElo "1696"]
[PlyCount "66"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Nf3 Nf6 4. Nc3 g6 5. d3 Bg7 6. 0-0 0-0 7. Bg5 Nbd7 8. Bh4 a6 9. Ng5 h6 10. Nxf7 Rxf7 11. Bxf7+ Kxf7 12. d4 b5 13. dxc5 Nxc5 14. f4 Bg4 15. Ne2 Ncxe4 16. Qd3 Bxe2 17. Qxe2 d5 18. f5 g5 19. Bf2 Qc7 20. Bg3 Qc5+ 21. Bf2 Qd6 22. Bg3 Nxg3 23. hxg3 Qxg3 24. Rae1 Bf8 25. Qe3 Qxe3+ 26. Rxe3 d4 27. Rd3 Rd8 28. Rfd1 Ng4 29. Rxd4 Rxd4 30. Rxd4 h5 31. Kf1 Bg7 32. Rd7 Ne3+ 33. Ke2 Be5 0-1

[Event "Roncana op-C 9th"]
[Site "Santa Eulalia de Roncana"]
[Date "2015.10.24"]
[Round "3"]
[White "Duran Valdivia, Pol"]
[Black "Fernandez Herrera, Aina"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1696"]
[BlackElo "1670"]
[PlyCount "51"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. d3 Nf6 3. Bg5 h6 4. Bxf6 gxf6 5. exd5 Nc6 6. dxc6 bxc6 7. Nf3 c5 8. Be2 Bb7 9. 0-0 Qd5 10. Nc3 Qc6 11. a3 Qd6 12. Ne4 Bd5 13. Nxd6+ cxd6 14. b3 Bg7 15. c4 Bb7 16. b4 cxb4 17. axb4 Kd7 18. c5 a6 19. Rb1 Bc6 20. Nd4 Ba4 21. Qxa4+ Kc8 22. Qc6+ Kd8 23. Qxa8+ Kd7 24. c6+ Kc7 25. Qb7+ Kd8 26. Qd7# 1-0

[Event "Roncana op-C 9th"]
[Site "Santa Eulalia de Roncana"]
[Date "2015.10.17"]
[Round "2"]
[White "Lajarin Rallo, Oscar"]
[Black "Duran Valdivia, Pol"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1494"]
[BlackElo "1696"]
[PlyCount "55"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 g6 5. 0-0 Bg7 6. d3 0-0 7. Ng5 Qe8 8. Bd2 e6 9. Qf3 h6 10. Bb5 Nc6 11. Nh3 a6 12. Ba4 b5 13. Bb3 Nd4 14. Qg3 b4 15. Qh4 g5 16. Nxg5 bxc3 17. bxc3 hxg5 18. Qxg5 d5 19. cxd4 cxd4 20. e5 Nd7 21. Bb4 f6 22. exf6 Rxf6 23. c3 Rb8 24. Rab1 Kf7 25. Qh5+ Kg8 26. Qxe8+ Rf8 27. Bxf8 Nxf8 28. cxd4 1-0

[Event "Roncana op-C 9th"]
[Site "Santa Eulalia de Roncana"]
[Date "2015.10.03"]
[Round "1"]
[White "Duran Valdivia, Pol"]
[Black "Company Fernandez, David"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1696"]
[BlackElo "1793"]
[PlyCount "34"]
[EventDate "2015.10.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Nh6 8. 0-0 Nf5 9. b3 Nfxd4 10. Nxd4 Nxd4 11. Be3 Bd7 12. Nc3 Qb4 13. Bxd4 Qxd4 14. Rc1 a6 15. Na4 Be7 16. Nb6 Qxb6 17. Qg4 g6 0-1

[Event "Roncana op-C 8th"]
[Site "Santa Eulalia de Roncana"]
[Date "2014.11.29"]
[Round "7"]
[White "Moron Munoz, Axel Andres"]
[Black "Duran Valdivia, Pol"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1726"]
[BlackElo "1700"]
[PlyCount "51"]
[EventDate "2014.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bb5+ Bd7 7. Bc4 Bg7 8. 0-0 0-0 9. Bg5 Nc6 10. Nf3 Bg4 11. h3 Bxf3 12. Qxf3 Nd4 13. Qe3 Nxc2 14. Qc1 Nxa1 15. Qxa1 d5 16. exd5 Nxd5 17. Nxd5 Bf6 18. Bh6 Bg7 19. Qc1 Bxh6 20. Qxh6 e6 21. Nf4 e5 22. Nd3 e4 23. Ne5 Qd6 24. Ng4 Qc5 25. Nf6+ Kh8 26. Qxh7# 1-0

[Event "Roncana op-C 8th"]
[Site "Santa Eulalia de Roncana"]
[Date "2014.11.22"]
[Round "6"]
[White "Duran Valdivia, Pol"]
[Black "Viladevall de Lecea, Luis Ignacio"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1700"]
[BlackElo "1700"]
[PlyCount "112"]
[EventDate "2014.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. Nxd5 e6 7. Nc3 Bc5 8. Nf3 Bb6 9. 0-0 Ngf6 10. d4 0-0 11. Bg5 Qc7 12. Bxf6 Nxf6 13. d5 exd5 14. Nxd5 Nxd5 15. Qxd5 Qf4 16. g3 Qg4 17. Ne5 Qh3 18. Nd7 Rfd8 19. Qxb7 h6 20. Nxb6 axb6 21. Rad1 Rf8 22. Rd2 Rab8 23. Qc7 g5 24. Rfd1 h5 25. Rd8 h4 26. Rxf8+ Rxf8 27. Qe7 hxg3 28. hxg3 Kg7 29. Rd8 Rxd8 30. Qxd8 Qh8 31. Qxh8+ Kxh8 32. Kg2 Kg7 33. f4 gxf4 34. gxf4 Kf6 35. b3 Kf5 36. Kf3 b5 37. Ke3 b4 38. a4 bxa3 39. c4 a2 40. Kd4 a1Q+ 41. Kd5 Kxf4 42. c5 Qa5 43. Kd6 Ke4 44. c6 Qa8 45. Kd7 Qa7+ 46. c7 Qxc7+ 47. Kxc7 f5 48. b4 f4 49. b5 f3 50. b6 f2 51. b7 f1Q 52. b8Q Qf7+ 53. Kd6 Qf5 54. Qb4+ Ke3 55. Qb3+ Qd3+ 56. Qxd3+ Kxd3 1/2-1/2

[Event "Roncana op-C 8th"]
[Site "Santa Eulalia de Roncana"]
[Date "2014.11.15"]
[Round "5"]
[White "Duran Valdivia, Pol"]
[Black "Torrus Lopez, Oliver"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1700"]
[BlackElo "1700"]
[PlyCount "83"]
[EventDate "2014.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 0-0 6. dxc5 d5 7. exd5 Bf5 8. dxc6 bxc6 9. Qxd8 Rfxd8 10. 0-0 Ne4 11. Bd3 Rxd3 12. Nbd2 Nf6 13. Nxe5 Rad8 14. Nxd3 Bxd3 15. Re1 h5 16. Nf3 Ne4 17. Ne5 Re8 18. Nxd3 Rd8 19. Rxe4 Rxd3 20. Bf4 a6 21. Ree1 a5 22. Rad1 Rd5 23. Rxd5 cxd5 24. Bxc7 a4 25. b3 axb3 26. axb3 h4 27. b4 h3 28. b5 hxg2 29. b6 f5 30. b7 Kh7 31. b8Q f4 32. Bxf4 g5 33. Bxg5 d4 34. cxd4 Kg6 35. c6 Kxg5 36. Kxg2 Kg4 37. c7 Kf4 38. c8R+ Kg4 39. Re3 Kg5 40. Rf3 Kg6 41. Rg8+ Kh6 42. Rh3# 1-0

[Event "Roncana op-C 8th"]
[Site "Santa Eulalia de Roncana"]
[Date "2014.11.08"]
[Round "4"]
[White "Ceruelo Santiveri, Oscar"]
[Black "Duran Valdivia, Pol"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1758"]
[BlackElo "1700"]
[PlyCount "83"]
[EventDate "2014.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. d3 Nf6 4. Nc3 g6 5. b3 Bg7 6. Bb2 0-0 7. Qd2 Nc6 8. Nf3 Be6 9. Nd5 Bxd5 10. cxd5 Ne5 11. Nxe5 dxe5 12. Bxe5 Ne8 13. Bxg7 Nxg7 14. d4 cxd4 15. Qxd4 Rc8 16. Bd3 e6 17. d6 b6 18. Ba6 Rc6 19. 0-0 Rxd6 20. Qe3 Qd7 21. Qf3 Rd8 22. Be2 Rc6 23. Bb5 Rdc8 24. Rad1 Qc7 25. Bxc6 Qxc6 26. h3 f5 27. exf5 Qxf3 28. gxf3 Nxf5 29. Rd7 Nh4 30. f4 Nf3+ 31. Kg2 Nh4+ 32. Kg3 Nf5+ 33. Kg4 Nh6+ 34. Kg5 Nf7+ 35. Kf6 Rf8 36. Rfd1 Ng5+ 37. Kxg5 Rf5+ 38. Kg4 h5+ 39. Kh4 e5 40. fxe5 Rxf2 41. Rxa7 Rg2 42. Rd8# 1-0

[Event "Roncana op-C 8th"]
[Site "Santa Eulalia de Roncana"]
[Date "2014.11.01"]
[Round "3"]
[White "Salvany Alonso, Artur"]
[Black "Duran Valdivia, Pol"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1715"]
[BlackElo "1700"]
[PlyCount "59"]
[EventDate "2014.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 a6 7. Bg5 Be7 8. Nd5 b5 9. Nxf6+ Bxf6 10. Bxf6 Qxf6 11. Bd5 Rb8 12. Qd2 Bb7 13. Ng5 Nd8 14. Bxb7 Rxb7 15. Qe3 Qg6 16. Rfe1 Ne6 17. Nxe6 Qxe6 18. d4 exd4 19. Qxd4 d6 20. h3 c5 21. Qd2 b4 22. b3 Qe5 23. Qd3 a5 24. Qa6 Rd7 25. Qxa5 Qd4 26. Qb5 d5 27. Qxd7 dxe4 28. Qxd4 cxd4 29. Rxe4 h6 30. Rxd4 1-0

[Event "Roncana op-C 8th"]
[Site "Santa Eulalia de Roncana"]
[Date "2014.10.18"]
[Round "2"]
[White "Duran Valdivia, Pol"]
[Black "Las Heras, Laia"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1700"]
[BlackElo "1761"]
[PlyCount "45"]
[EventDate "2014.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 d6 5. d4 exd4 6. Nxd4 Ne5 7. 0-0 Nxc4 8. Bg5 Nxb2 9. Qf3 Nc4 10. Nd5 Be7 11. Qf4 Nxe4 12. Qxe4 Ne5 13. Bxe7 Qd7 14. Rfe1 c6 15. Nf4 Qg4 16. Bxd6 f6 17. Bxe5 fxe5 18. Qxe5+ Be6 19. Ndxe6 Ke7 20. Nc7+ Qe6 21. Qxe6+ Kd8 22. Nxa8 Rf8 23. Rad1# 1-0

[Event "Roncana op-C 8th"]
[Site "Santa Eulalia de Roncana"]
[Date "2014.10.11"]
[Round "1"]
[White "Garcia Encinas, Jan"]
[Black "Duran Valdivia, Pol"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1760"]
[BlackElo "1700"]
[PlyCount "39"]
[EventDate "2014.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. a3 Nf6 5. Bc4 0-0 6. 0-0 Nxe4 7. d5 Na5 8. Bd3 Nc5 9. Bd2 Nxd3 10. cxd3 e4 11. Nd4 Qh4 12. h3 Bf4 13. Bxa5 d6 14. Ne6 fxe6 15. Qb3 e3 16. fxe3 Bxe3+ 17. Kh1 b6 18. dxe6 bxa5 19. e7+ Rf7 20. e8Q# 1-0

