[Event "Benidorm op-B"]
[Site "Benidorm"]
[Date "2022.12.11"]
[Round "9"]
[White "Prieto, Alberto"]
[Black "Saez Gabikagogeaskoa, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1886"]
[BlackElo "1941"]
[PlyCount "82"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. g4 c5 2. Bg2 Nc6 3. d3 d5 4. h3 e6 5. Nc3 Nge7 6. f4 d4 7. Ne4 Nd5 8. Nf3 Qc7 9. 0-0 Be7 10. Ne1 0-0 11. c4 Ne3 12. Bxe3 dxe3 13. Nc2 f5 14. gxf5 Rxf5 15. Nxe3 Rxf4 16. Qd2 Bd7 17. Rxf4 Qxf4 18. Rf1 Qh6 19. Ng4 Qg6 20. Qf4 e5 21. Nxe5 Nxe5 22. Qxe5 Bxh3 23. Qd5+ Kh8 24. Nf2 Bxg2 25. Qxg2 Qb6 26. b3 Qa6 27. Qe4 Qd6 28. Qg4 Rd8 29. Ne4 Qd4+ 30. Kg2 Qd7 31. Qf5 Qc6 32. Rh1 h6 33. Qf7 Qc7 34. Qe6 Bd6 35. Rf1 Bf4 36. Qf5 Be3 37. Rf3 Bc1 38. Qf7 Rd7 39. Qf8+ Kh7 40. e3 Bb2 41. Qf5+ Kg8 1-0

[Event "Benidorm op-B"]
[Site "Benidorm"]
[Date "2022.12.10"]
[Round "8"]
[White "Rios Garcia, Miguel"]
[Black "Prieto, Alberto"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1829"]
[BlackElo "1886"]
[PlyCount "96"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Bd3 e6 7. Nbd2 a6 8. Qe2 c5 9. c3 Nc6 10. Ne5 c4 11. Bxg6 hxg6 12. Nxc6 bxc6 13. e4 Nxe4 14. Nxe4 dxe4 15. Qxe4 Qd5 16. f3 Bd6 17. b4 a5 18. Bd2 axb4 19. cxb4 Ra3 20. Qxd5 exd5 21. Kf2 Kd7 22. Bc1 Rc3 23. f4 Bxb4 24. Rb1 Bd6 25. a4 Ra8 26. Ra1 c5 27. Be3 Rb8 28. Rhe1 Rb2+ 29. Re2 Rbb3 30. a5 Ra3 31. Rxa3 Rxa3 32. dxc5 Bc7 33. Bd4 Rxa5 34. Bxg7 Rxc5 35. Bf6 Bd6 36. f5 Rc6 37. Bd4 Bc5 38. Ke3 Kd6 39. fxg6 fxg6 40. Rf2 Bxd4+ 41. Kxd4 c3 42. Rc2 Rc4+ 43. Kd3 g5 44. Ke3 Ke5 45. Kf3 Rf4+ 46. Kg3 d4 47. Re2+ Re4 48. Rc2 Re3+ 0-1

[Event "Benidorm op-B"]
[Site "Benidorm"]
[Date "2022.12.09"]
[Round "7"]
[White "Palao, Adriana"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1972"]
[BlackElo "1886"]
[PlyCount "113"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 g5 2. d4 h6 3. Nc3 d6 4. h4 gxh4 5. Rxh4 e5 6. Rh1 Nc6 7. d5 Nd4 8. Be3 Bg7 9. Nb5 Nxb5 10. Bxb5+ Bd7 11. Qg4 Bxb5 12. Qxg7 Qf6 13. Qxf6 Nxf6 14. f3 h5 15. Rc1 b6 16. c4 Bd7 17. g4 Ke7 18. g5 Ne8 19. Rh4 f6 20. Ne2 fxg5 21. Bxg5+ Nf6 22. Ng3 Rag8 23. Bxf6+ Kxf6 24. Kf2 Rg5 25. Rch1 Be8 26. Nf5 Bd7 27. Ne3 Kg7 28. f4 exf4 29. Rxf4 Rh6 30. Kf3 Bg4+ 31. Nxg4 Rxg4 32. Rf5 Rhg6 33. Rfxh5 Rg3+ 34. Kf4 Rg2 35. Rh7+ Kf6 36. R1h2 R2g3 37. R7h6 R3g4+ 38. Ke3 Rg3+ 39. Kd4 Rf3 40. Rxg6+ Kxg6 41. Rg2+ Kf7 42. b4 a5 43. bxa5 bxa5 44. Rb2 Ke7 45. Rb3 Rf8 46. Rb7 Rf3 47. Rxc7+ Kd8 48. Rc6 Kd7 49. c5 Ra3 50. Rxd6+ Kc7 51. Rh6 Rxa2 52. Rh7+ Kb8 53. c6 Rc2 54. c7+ Kb7 55. d6 a4 56. Rh8 a3 57. Rb8+ 1-0

[Event "Benidorm op-B"]
[Site "Benidorm"]
[Date "2022.12.08"]
[Round "6"]
[White "Prieto, Alberto"]
[Black "Garcia Bueno, Juan Pablo"]
[Result "1-0"]
[ECO "D92"]
[WhiteElo "1886"]
[BlackElo "1788"]
[PlyCount "51"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. h3 d5 2. d4 Nf6 3. Nf3 g6 4. Bf4 Bg7 5. e3 0-0 6. c4 c5 7. Nc3 cxd4 8. exd4 Nc6 9. c5 b6 10. Bb5 Bb7 11. Qa4 Qc8 12. Ne5 Nxe5 13. dxe5 a6 14. c6 axb5 15. cxb7 Qxb7 16. Qxb5 Ra5 17. Qd3 Nd7 18. b4 Ra3 19. Qd4 Rxc3 20. Qxc3 Rc8 21. Qe3 Nxe5 22. Bxe5 Rc4 23. f3 d4 24. Qd3 Qd5 25. Bxg7 Rc3 26. Qxd4 1-0

[Event "Villa de Gijon op 6th"]
[Site "Gijon"]
[Date "2022.09.13"]
[Round "5"]
[White "Soham, Das1111"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2326"]
[BlackElo "1922"]
[PlyCount "57"]
[EventDate "2022.09.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nc6 3. Bf4 Bf5 4. e3 e6 5. f3 Bd6 6. Bxd6 Qxd6 7. Nb5 Qe7 8. c4 Nf6 9. Rc1 0-0 10. Nc3 Rad8 11. cxd5 exd5 12. Kf2 Rfe8 13. Qd2 a6 14. Nge2 Nb4 15. Ng3 Bg6 16. h4 h5 17. a3 Nc2 18. Nd1 c5 19. Bd3 Ng4+ 20. fxg4 Qf6+ 21. Kg1 Nxe3 22. Bxg6 fxg6 23. Nxe3 Rf8 24. Rf1 Qd6 25. Nef5 gxf5 26. Nxf5 Qd7 27. Qg5 Rf6 28. Re1 Qf7 29. Nh6+ 1-0

[Event "Villa de Gijon op 6th"]
[Site "Gijon"]
[Date "2022.09.10"]
[Round "1"]
[White "Alvarez Fernandez, Enrique"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "D22"]
[WhiteElo "2316"]
[BlackElo "1922"]
[PlyCount "71"]
[EventDate "2022.09.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 b5 5. a4 Bb7 6. b3 e6 7. bxc4 bxc4 8. Bxc4 c5 9. 0-0 Nf6 10. Ba3 Nbd7 11. Nbd2 Be7 12. Rb1 Rb8 13. Qe2 0-0 14. Bxa6 Bxa6 15. Qxa6 Rxb1 16. Rxb1 Qa8 17. Qxa8 Rxa8 18. Bxc5 Bxc5 19. dxc5 Nxc5 20. a5 Nd5 21. Nc4 f6 22. Nd4 Nc3 23. Rb6 N3a4 24. Rc6 e5 25. Nf5 Nb3 26. g4 Nxa5 27. Nxa5 Rxa5 28. Rc8+ Kf7 29. Rc7+ Kf8 30. Nxg7 Nc5 31. Nh5 Ne4 32. Rc4 Nd6 33. Rc6 Ne4 34. Nxf6 Ng5 35. Kg2 e4 36. Rc4 1-0

[Event "Sanxenxo Carlos op 11th"]
[Site "Sanxenxo"]
[Date "2019.06.25"]
[Round "4"]
[White "Prieto, Alberto"]
[Black "Romero Holmes, Alfonso"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1942"]
[BlackElo "2429"]
[PlyCount "102"]
[EventDate "2019.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Bg4 5. e4 Nf6 6. Be2 0-0 7. Be3 Nfd7 8. 0-0 Nc6 9. d5 Bxf3 10. Bxf3 Na5 11. Be2 Bxc3 12. bxc3 e5 13. dxe6 fxe6 14. f4 Qe7 15. f5 Ne5 16. Bh6 Rf7 17. Qa4 b6 18. fxg6 hxg6 19. Rxf7 Nxf7 20. Bf4 Nb7 21. Rf1 Nc5 22. Qc2 Rf8 23. e5 Kg7 24. exd6 cxd6 25. Be3 Ne5 26. Rxf8 Kxf8 27. Qd2 Ke8 28. Bg5 Qc7 29. Qf4 Qf7 30. Qh4 Qg8 31. Bf6 Ncd7 32. Bxe5 Nxe5 33. Qe4 Ke7 34. Qb7+ Nd7 35. Bf3 Qb8 36. Qe4 Ne5 37. Qh4+ Kf7 38. Qh7+ Kf6 39. Be2 Qc8 40. Qh4+ Kf7 41. Qh7+ Ke8 42. Qxa7 Qc5+ 43. Kf1 Qe3 44. Qb8+ Ke7 45. Qc7+ Kf6 46. Qd8+ Kf7 47. Qxd6 Qf4+ 48. Bf3 Qxc4+ 49. Kf2 Qxc3 50. a3 Nd3+ 51. Kg3 Qc4 0-1

[Event "Sitges Sunway op-A 5th"]
[Site "Sitges"]
[Date "2018.12.17"]
[Round "4"]
[White "Prieto, Alberto"]
[Black "Lorenzo Duran, Marcos"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "1953"]
[BlackElo "2149"]
[PlyCount "76"]
[EventDate "2018.12.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nc3 Qh4+ 4. Ke2 d6 5. d4 g5 6. Nd5 Na6 7. Nf3 Bg4 8. Kd2 Qf2+ 9. Qe2 Qxe2+ 10. Bxe2 Bxf3 11. gxf3 Kd7 12. h4 c6 13. Bxa6 bxa6 14. Nb4 f6 15. Nd3 Ne7 16. e5 Ng6 17. h5 Nh4 18. Rh3 fxe5 19. dxe5 Nf5 20. b3 Bg7 21. Bb2 h6 22. Re1 Rhe8 23. Rhh1 Bh8 24. Re4 Ng3 25. Rhe1 Nxe4+ 26. Rxe4 Rad8 27. Ra4 Kc8 28. Rxa6 Kb7 29. Ra4 Bxe5 30. Bxe5 dxe5 31. Ke2 Rd4 32. b4 Rc4 33. Nc5+ Ka8 34. Kd3 Rd4+ 35. Kc3 g4 36. fxg4 f3 37. Nd3 Rxd3+ 38. Kxd3 Rf8 0-1

[Event "Sitges Sunway op-A 5th"]
[Site "Sitges"]
[Date "2018.12.14"]
[Round "1"]
[White "Demianjuk, Alexander"]
[Black "Prieto, Alberto"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "2344"]
[BlackElo "1953"]
[PlyCount "62"]
[EventDate "2018.12.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. 0-0 Be7 7. Re1 exd4 8. Nxd4 0-0 9. Bxc6 bxc6 10. Qf3 Ng4 11. Nf5 Ne5 12. Nxe7+ Qxe7 13. Qg3 Rab8 14. b3 Qf6 15. Bd2 Qg6 16. Qxg6 Nxg6 17. Na4 f5 18. Ba5 Rbc8 19. e5 Nxe5 20. Nc5 Rf7 21. Na6 c5 22. Bxc7 Rf6 23. f4 Ng6 24. Ba5 Nxf4 25. Re7 Bc6 26. g3 Nh3+ 27. Kf1 f4 28. gxf4 Bb5+ 29. Kg2 Nxf4+ 30. Kg3 Bxa6 31. c4 Rcf8 0-1

[Event "Sanxenxo Carlos op 10th"]
[Site "Sanxenxo"]
[Date "2018.06.18"]
[Round "3"]
[White "Torrado Quintela, Julio"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2193"]
[BlackElo "1977"]
[PlyCount "53"]
[EventDate "2018.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Kf8 11. Qxb4+ Qe7 12. Qxe7+ Kxe7 13. Nbd2 Nxd2 14. Kxd2 d6 15. Rhe1+ Kf6 16. Rac1 c6 17. d5 c5 18. Rc4 g5 19. Rce4 Bd7 20. Re7 Rad8 21. R1e3 b5 22. h3 a5 23. Nh2 a4 24. f3 b4 25. Ng4+ Bxg4 26. hxg4 c4 27. R3e6# 1-0

[Event "Sanxenxo Carlos op 9th"]
[Site "Sanxenxo"]
[Date "2017.06.19"]
[Round "3"]
[White "Prieto, Alberto"]
[Black "Konguvel, Ponnuswamy"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2034"]
[BlackElo "2391"]
[PlyCount "100"]
[EventDate "2017.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 f5 4. Nc3 Nf6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c6 8. Re1 Na6 9. a3 Qc7 10. d5 e5 11. dxe6 Bxe6 12. Bf4 Rad8 13. Rc1 Nh5 14. Bg5 Rde8 15. b3 Qd7 16. Nd4 Nc5 17. b4 Bxd4 18. bxc5 Bxc5 19. Qa4 Qf7 20. Bh6 Ng7 21. Nd1 Qe7 22. e4 fxe4 23. Rxe4 Qd7 24. Be3 Bh3 25. Bxc5 Rxe4 26. Bxe4 dxc5 27. Ne3 Qd2 28. Qc2 Rxf2 29. Nf1 Qxc2 30. Bxc2 Rxf1+ 31. Rxf1 Bxf1 32. Kxf1 Kf7 33. Ke2 Ke6 34. Ke3 Ke5 35. Bd1 b5 36. Kd3 Nf5 37. Bf3 Nd4 38. Bg2 g5 39. Kc3 a5 40. Bh1 b4+ 41. Kb2 a4 42. Bg2 g4 43. h3 h5 44. hxg4 hxg4 45. Bh1 Nf3 46. Bg2 Kd4 47. Bf1 Nd2 48. Be2 Nxc4+ 49. Ka2 b3+ 50. Ka1 Kc3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.27"]
[Round "10"]
[White "Kvamme, John Agnar"]
[Black "Prieto, Alberto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2151"]
[BlackElo "1999"]
[PlyCount "146"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Ne5 Nbd7 6. Nd2 0-0 7. Bd3 Ne8 8. 0-0 f5 9. c4 c6 10. Qc2 Ndf6 11. cxd5 Nxd5 12. Bg3 Nb4 13. Qb3 Nxd3 14. Nxd3 Kh8 15. Rac1 Bd6 16. Nc4 Bxg3 17. hxg3 Nd6 18. Nxd6 Qxd6 19. Qb4 Rd8 20. Qxd6 Rxd6 21. Rc3 Kg8 22. Rfc1 Kf8 23. Ne5 Ke7 24. Rc5 Bd7 25. b4 Rd5 26. Rxd5 exd5 27. b5 Rc8 28. bxc6 Bxc6 29. f4 Bd7 30. Rxc8 Bxc8 31. Kf2 Kd6 32. Ke1 b6 33. Nf7+ Kc6 34. Kd2 Be6 35. Ne5+ Kb5 36. Kc3 Ka4 37. Kb2 a5 38. Nd3 Bc8 39. Ne5 b5 40. Nd3 b4 41. Ne5 Ba6 42. g4 fxg4 43. Nxg4 Be2 44. Ne5 Kb5 45. Nf7 a4 46. Nd6+ Kc6 47. Ne8 g6 48. a3 b3 49. Kc3 h5 50. g3 Bf3 51. Nf6 Kd6 52. Nh7 Ke7 53. Kb2 Bg2 54. Kc3 Kf7 55. Kb2 Kg7 56. Ng5 Kf6 57. Nh7+ Kf5 58. Nf8 Bf1 59. Kc3 Bb5 60. Kb2 Be8 61. Nh7 Bf7 62. Ng5 Bg8 63. Kc3 Kg4 64. e4 dxe4 65. Nxe4 Kf3 66. Nf6 Be6 67. d5 Bf5 68. Ng8 Kxg3 69. Ne7 Bd7 70. Nxg6 h4 71. Ne5 Bf5 72. Nc4 h3 73. Ne3 Kxf4 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.26"]
[Round "9"]
[White "Prieto, Alberto"]
[Black "Jonsson, Pall G"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1999"]
[BlackElo "1833"]
[PlyCount "81"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Nb3 Nf6 7. e4 0-0 8. Be2 d6 9. Be3 b6 10. 0-0 Bb7 11. f4 Nb4 12. Qd2 Re8 13. Rac1 Na6 14. Bf3 Qc8 15. Qe2 Nd7 16. a3 Nac5 17. Nd4 Nf6 18. e5 dxe5 19. fxe5 Nfe4 20. Nxe4 Nxe4 21. Qc2 Nc5 22. b4 Bxf3 23. bxc5 Bg4 24. Qf2 Rf8 25. cxb6 axb6 26. Nb5 Bxe5 27. Bh6 Bg7 28. Bxg7 Kxg7 29. Qxb6 Ra4 30. Nc7 Rxa3 31. Qb2+ Kg8 32. Qxa3 Qxc7 33. c5 Qc6 34. Rf2 e5 35. h3 Be6 36. Rd2 Ra8 37. Qe3 f6 38. Rd6 Qe8 39. Qf3 Kf7 40. Qb7+ Kg8 41. Rxe6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.25"]
[Round "8"]
[White "Van Leent, Dmitri"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2230"]
[BlackElo "1999"]
[PlyCount "59"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Na3 Bxa3 6. bxa3 b5 7. Bb2 Bb7 8. Qc2 Nbd7 9. 0-0 a6 10. a4 Nb6 11. axb5 axb5 12. Rfd1 b4 13. Be5 c5 14. d4 Be4 15. Qc1 c3 16. dxc5 Nbd5 17. Rd4 Qa5 18. Bxf6 Nxf6 19. Rxe4 Nxe4 20. Nd4 f5 21. Nxe6 b3 22. Qf4 b2 23. Rd1 Qa4 24. Nxg7+ Kf7 25. Qxf5+ Kxg7 26. Rd7+ Qxd7 27. Qxd7+ Kf6 28. Qd4+ Kf7 29. Bxe4 Rad8 30. Qxc3 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.24"]
[Round "7"]
[White "Prieto, Alberto"]
[Black "Hill, Alistair"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "1999"]
[BlackElo "2209"]
[PlyCount "101"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 0-0 8. e3 c5 9. cxd5 cxd4 10. cxd4 Qxd5 11. Be2 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 Nc6 14. Bb5 e5 15. Nxe5 Nxe5 16. Bxe5 Bxe5 17. dxe5 Rd8+ 18. Ke2 Rd5 19. Bc4 Rxe5 20. Rhd1 Bf5 21. Rac1 Rae8 22. Bb3 Bg4+ 23. f3 Rxe3+ 24. Kf2 Re2+ 25. Kg3 Be6 26. Rc7 Bxb3 27. axb3 R2e7 28. Rdd7 Rxd7 29. Rxd7 Rb8 30. b4 Kg7 31. Kf4 Kf6 32. h4 h6 33. g4 g5+ 34. Kg3 Ke6 35. Rc7 a6 36. f4 gxh4+ 37. Kxh4 f5 38. Rh7 fxg4 39. Kxg4 Kd5 40. Rxh6 b6 41. f5 Kc4 42. f6 Kxb4 43. f7 Kc5 44. Kf5 a5 45. Ke6 a4 46. Rh5+ Kc4 47. Rh4+ Kb3 48. Rh3+ Kb4 49. Rh4+ Kb3 50. Rh3+ Kb4 51. Rh4+ 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.23"]
[Round "6"]
[White "Guezennec, Franck"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2271"]
[BlackElo "1999"]
[PlyCount "47"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Nbd2 a6 7. Bb3 Be6 8. 0-0 0-0 9. a4 Qe7 10. a5 h6 11. Ra4 d5 12. exd5 Nxd5 13. Re1 Rad8 14. Nxe5 Nxe5 15. Rxe5 Bxf2+ 16. Kxf2 Qf6+ 17. Nf3 b5 18. axb6 cxb6 19. Rd4 Nc7 20. Rxd8 Rxd8 21. Bxe6 fxe6 22. Qe2 g5 23. h3 h5 24. Bxg5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.22"]
[Round "5"]
[White "Prieto, Alberto"]
[Black "Edvardsson, Kristjan"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1999"]
[BlackElo "2228"]
[PlyCount "151"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Qb6 5. Nc3 cxd4 6. Bxf6 gxf6 7. Qxd4 Qxd4 8. Nxd4 a6 9. g3 Bb4 10. Nde2 Nc6 11. 0-0-0 Ke7 12. Bg2 Ne5 13. h3 Rb8 14. a3 Ba5 15. b3 b5 16. f4 Nc6 17. Ne4 Bb6 18. Nd4 Bb7 19. Rh2 f5 20. Nc3 Rhg8 21. Nxf5+ Kf8 22. Nh6 Rxg3 23. Rxd7 Bxe3+ 24. Kb1 Na5 25. Rxf7+ Ke8 26. Bxb7 Rxb7 27. Rxb7 Nxb7 28. Ne2 Rf3 29. Ng4 Bxf4 30. Nxf4 Rxf4 31. Rf2 Rxf2 32. Nxf2 Ke7 33. Kc1 Kf6 34. Kd2 Kg5 35. Ke3 h5 36. Ke4 Kf6 37. Nd3 Nd6+ 38. Kf4 Nf7 39. Nc5 e5+ 40. Kg3 Nd6 41. Nxa6 Nf5+ 42. Kf2 Nd4 43. Nb4 Kg5 44. a4 bxa4 45. bxa4 Kf4 46. a5 e4 47. Nd5+ Ke5 48. c4 Nc6 49. a6 Kd4 50. Ne3 Kd3 51. h4 Kd2 52. Nf1+ Kd3 53. Ng3 e3+ 54. Ke1 Kxc4 55. Nxh5 Kd4 56. Ng3 Kc5 57. Ke2 Kb6 58. Kxe3 Ne5 59. Ke4 Ng4 60. Kf4 Nf6 61. Kf5 Ng8 62. Ne4 Nh6+ 63. Kg6 Ng4 64. Nc5 Ne5+ 65. Kf5 Nf7 66. h5 Nh6+ 67. Kg6 Ng4 68. h6 Nxh6 69. Kxh6 Ka7 70. Kg6 Kb6 71. Kf6 Ka7 72. Ke6 Kb6 73. Kd6 Ka7 74. Kc6 Kb8 75. Kb6 Ka8 76. Ne6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.21"]
[Round "4"]
[White "Johannesson, Haki"]
[Black "Prieto, Alberto"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1705"]
[BlackElo "1999"]
[PlyCount "42"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e5 6. Nb3 b5 7. Be3 Bb7 8. f3 d5 9. exd5 Nxd5 10. Bf2 Nf4 11. 0-0 Nxd3 12. Qxd3 Qxd3 13. cxd3 Nc6 14. d4 0-0-0 15. dxe5 Nxe5 16. Bd4 Nc4 17. a4 Rxd4 18. Nxd4 Bc5 19. Rd1 Rd8 20. axb5 axb5 21. b3 Rxd4 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "2"]
[White "Fjallheim, Elmar Reinert"]
[Black "Prieto, Alberto"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1691"]
[BlackElo "1999"]
[PlyCount "62"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 f5 4. d3 Nf6 5. Nc3 c6 6. Bg5 Be7 7. exf5 Bxf5 8. g4 Be6 9. Qd2 0-0 10. Be2 Nbd7 11. 0-0-0 d5 12. a3 b5 13. Na2 d4 14. Kb1 a5 15. Rde1 Bd5 16. Rhg1 b4 17. a4 b3 18. cxb3 Bxb3 19. Qc1 Bd5 20. Bd1 Rb8 21. Nxe5 Nxe5 22. Rxe5 Qd6 23. Rxd5 Qxd5 24. Qc4 Qxc4 25. dxc4 Ba3 26. b3 Ne4 27. Bc1 Bxc1 28. Nxc1 Nc3+ 29. Kc2 Rxf2+ 30. Kd3 c5 31. h4 Re8 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Prieto, Alberto"]
[Black "Gislason, Gudmundur"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1999"]
[BlackElo "2314"]
[PlyCount "64"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 Nf6 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Be3 Bd7 10. h3 Rc8 11. Qd2 a6 12. Rac1 b5 13. cxb5 Nxd4 14. Bxd4 axb5 15. Qe3 Qa5 16. a3 e5 17. Bb6 Qa8 18. Rfd1 Bc6 19. Rxd6 Nxe4 20. Nxe4 Bxe4 21. f3 Bc6 22. Qb3 e4 23. Bd4 Bd5 24. Rxc8 Bxd4+ 25. Kh1 Rxc8 26. Rxd5 Rc1+ 27. Kh2 Bg1+ 28. Kg3 Qa7 29. Bd1 Qf2+ 30. Kf4 Bh2+ 31. Kxe4 Qe1+ 32. Qe3 f5+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.19"]
[Round "1"]
[White "Prieto, Alberto"]
[Black "Ziska, Helgi Dam"]
[Result "0-1"]
[ECO "E93"]
[WhiteElo "1999"]
[BlackElo "2553"]
[PlyCount "76"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 Na6 7. Bg5 e5 8. d5 h6 9. Bh4 g5 10. Bg3 Nh5 11. Nd2 Nf4 12. 0-0 Nc5 13. f3 h5 14. Qc2 a5 15. Bf2 g4 16. fxg4 hxg4 17. a3 a4 18. Qd1 Bh6 19. Bxg4 Qg5 20. h3 Ncd3 21. Be1 Nxb2 22. Qb1 Bxg4 23. hxg4 Nfd3 24. Nf3 Qe3+ 25. Kh1 Nxc4 26. g5 Bg7 27. Qc2 f5 28. exf5 Rxf5 29. Nd1 Qe4 30. Nc3 Qe3 31. Nd1 Qe4 32. Nc3 Ne3 33. Qe2 Nf4 34. Nxe4 Nxe2 35. Bh4 Nxd5 36. Rae1 Nec3 37. g4 Rf4 38. Nh2 Rxe4 0-1

[Event "Prague op 16th"]
[Site "Prague"]
[Date "2017.01.20"]
[Round "9"]
[White "Prieto, Alberto"]
[Black "Yapar, Nedim"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1979"]
[BlackElo "2156"]
[PlyCount "66"]
[EventDate "2017.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. g3 Nc6 4. Bg2 g6 5. 0-0 Bg7 6. d3 d5 7. Nc3 d4 8. Na4 Nd7 9. c4 0-0 10. a3 Qc7 11. Ng5 b6 12. f5 Bb7 13. fxg6 hxg6 14. e4 dxe3 15. Bxe3 Nde5 16. Nc3 Qd7 17. Nd5 Rad8 18. Bh3 f5 19. Nf4 Nd4 20. Nxg6 Nxg6 21. Qh5 Rf6 22. Nh7 Rf7 23. Qxg6 Qd6 24. Qh5 Qc6 25. Ng5 Qh1+ 26. Kf2 Qxh2+ 27. Ke1 Nc2+ 28. Kd1 Nxe3+ 29. Ke1 Nc2+ 30. Kd1 Rxd3+ 31. Kc1 Qd2+ 32. Kb1 Nxa3+ 33. Rxa3 Qxb2# 0-1

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.12"]
[Round "9"]
[White "Strenzwilk, Denis"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1852"]
[BlackElo "2010"]
[PlyCount "95"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nc6 7. Qd5 Be7 8. 0-0 0-0 9. Nc3 a6 10. Be2 d6 11. Be3 Be6 12. Qd2 f5 13. exf5 Bxf5 14. Nd5 Kh8 15. c4 Ne5 16. f3 h6 17. Rad1 Qe8 18. Nxc7 Qc6 19. Nxa8 Rxa8 20. b3 Re8 21. Kh1 Bf8 22. Bd4 Bh7 23. f4 Nd7 24. Bf3 Qc8 25. Rfe1 Rxe1+ 26. Rxe1 Nc5 27. Bxc5 dxc5 28. Qd5 Qb8 29. g3 b5 30. cxb5 axb5 31. Qb7 Qd8 32. Qxb5 Qd2 33. Qe2 Qc3 34. Bd5 Bg6 35. Qe3 Qb4 36. Re2 Bf5 37. Kg2 c4 38. bxc4 Bd7 39. h3 Qb1 40. Qe4 Qd1 41. Qc2 Qd4 42. Qg6 Qd1 43. Bf3 Qa1 44. Qf7 Bc5 45. Re8+ Bxe8 46. Qxe8+ Kh7 47. Be4+ g6 48. Qxg6+ 1-0

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.11"]
[Round "7"]
[White "Mays, Shelly"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2033"]
[BlackElo "2010"]
[PlyCount "68"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 dxc4 5. Bxc4 e6 6. Qb3 Bxf3 7. gxf3 Nc6 8. Qxb7 Na5 9. Bb5+ Nd7 10. Bxd7+ Kxd7 11. Qa6 Qb8 12. Nc3 Bb4 13. Bd2 Qb6 14. Qd3 Qc6 15. d5 exd5 16. Nxd5 Bxd2+ 17. Qxd2 Nc4 18. Nb6+ Ke6 19. Nxc4 Qxc4 20. Rc1 Qxa2 21. Rc6+ Ke7 22. Rxc7+ Kf8 23. 0-0 h5 24. Qd7 Rh6 25. Rc8+ Rxc8 26. Qxc8+ Ke7 27. Rc1 Rg6+ 28. Kh1 Re6 29. Qc5+ Kf6 30. f4 g6 31. Qd4+ Kf5 32. Rc5+ Kg4 33. Qd1+ Kh4 34. Qg1 Qd5+ 1-0

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.11"]
[Round "8"]
[White "Prieto, Alberto"]
[Black "Collier, Philip M"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2010"]
[BlackElo "1837"]
[PlyCount "151"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. f4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nh6 5. d3 0-0 6. 0-0 e5 7. Nc3 Nc6 8. e4 Bg4 9. Ne2 Qd7 10. c3 Rae8 11. Bd2 f5 12. Qc1 fxe4 13. dxe4 exf4 14. Bxf4 Rxe4 15. Nfd4 Bxe2 16. Nxe2 Rxe2 17. Bxh6 Rxf1+ 18. Bxf1 Re8 19. Bxg7 Kxg7 20. Qd2 Ne5 21. Bg2 c6 22. Rd1 d5 23. Qd4 Qg4 24. Qxg4 Nxg4 25. Bh3 Ne5 26. Kf2 Nc4 27. b3 Nd6 28. c4 Ne4+ 29. Kg1 Nc3 30. Rd3 d4 31. a3 c5 32. b4 b6 33. Rd2 Re1+ 34. Bf1 Ra1 35. bxc5 bxc5 36. Rb2 Rxa3 37. g4 Ne4 38. Rb7+ Kh6 39. Re7 Ng5 40. Kg2 d3 41. h4 Nh3 42. Rd7 Nf4+ 43. Kf3 g5 44. Rd6+ Kg7 45. hxg5 Ng6 46. Ke4 Ra1 47. Bxd3 Re1+ 48. Kd5 Re5+ 49. Kc6 Rxg5 50. Bxg6 hxg6 51. Rd7+ Kh6 52. Rxa7 Re5 53. Ra5 Re4 54. Rxc5 Rxg4 55. Kb5 Rg1 56. Rd5 Rb1+ 57. Kc6 g5 58. Kd7 g4 59. c5 g3 60. Rd3 Rg1 61. c6 g2 62. c7 Rh1 63. Rg3 g1Q 64. Rxg1 Rxg1 65. c8Q Rd1+ 66. Ke6 Re1+ 67. Kf5 Rf1+ 68. Ke4 Re1+ 69. Kf3 Rf1+ 70. Kg2 Rf6 71. Kg3 Kg5 72. Qg4+ Kh6 73. Qe4 Kg5 74. Qe5+ Rf5 75. Qg7+ Kh5 76. Qg4+ 1-0

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.10"]
[Round "6"]
[White "Prieto, Alberto"]
[Black "Balck, Eric"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2010"]
[BlackElo "1974"]
[PlyCount "64"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. g3 g6 4. Bg2 Bg7 5. d3 d5 6. 0-0 Nc6 7. Nc3 d4 8. Na4 Nd7 9. c4 0-0 10. Ng5 Qc7 11. f5 Rb8 12. fxg6 hxg6 13. a3 b6 14. Bd2 Nf6 15. b4 Nd8 16. Rb1 Bb7 17. Nf3 Ne6 18. b5 Ng4 19. Qc1 Bf6 20. Bh3 Ne3 21. Bxe3 dxe3 22. Bxe6 fxe6 23. Nc3 g5 24. Ne4 g4 25. Nfg5 Bxg5 26. Nxg5 Qe5 27. Ne4 Rxf1+ 28. Kxf1 Bxe4 29. dxe4 Qxe4 30. Kg1 Rf8 31. Qd1 Rf2 32. Qd8+ Kf7 0-1

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.09"]
[Round "4"]
[White "Prieto, Alberto"]
[Black "Tia, Rudy Jr"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2010"]
[BlackElo "2146"]
[PlyCount "106"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. f4 d6 2. Nf3 Bg4 3. e4 c6 4. Nc3 e6 5. h3 Bxf3 6. Qxf3 Nf6 7. d3 d5 8. Be2 Qb6 9. f5 d4 10. Nd1 exf5 11. Qxf5 Nbd7 12. e5 Qa5+ 13. Bd2 Qxe5 14. Qf3 Bd6 15. Nf2 0-0 16. 0-0-0 Qd5 17. Qxd5 Nxd5 18. Bf3 Ne3 19. Rde1 Bg3 20. Re2 Bxf2 21. Rxf2 f5 22. g3 Rae8 23. Re1 g5 24. Rfe2 f4 25. gxf4 gxf4 26. c3 Nc5 27. Rg1+ Kh8 28. cxd4 Nxd3+ 29. Kb1 Nd5 30. Rxe8 Rxe8 31. Bxd5 cxd5 32. Kc2 Nf2 33. Rg5 Re2 34. Rxd5 Nxh3 35. Kd3 Rh2 36. Rf5 Kg8 37. d5 Rg2 38. d6 Rg7 39. Bc3 Rd7 40. Be5 Rf7 41. Bf6 h6 42. Kd4 Ng5 43. Kd5 f3 44. Ke5 Kf8 45. d7 Rxd7 46. Bxg5+ Kg7 47. Bf6+ Kg6 48. Rxf3 Rd2 49. Rg3+ Kh5 50. Kf4 Rd6 51. Kf5 Rd5+ 52. Be5 Kh4 53. Rg4+ Kh3 1-0

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.08"]
[Round "2"]
[White "Checa, Nicolas D"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2437"]
[BlackElo "2010"]
[PlyCount "125"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Bb3 Nc6 8. Nc3 b6 9. Qe2 cxd4 10. exd4 Na5 11. Bc2 Bb7 12. Bg5 Be7 13. Rad1 0-0 14. Rfe1 Nd5 15. Bxe7 Qxe7 16. Qe4 Nf6 17. Qh4 h6 18. Ne5 Qd8 19. Qh3 Rc8 20. Re3 Nd5 21. Rg3 Kh8 22. Qg4 Qg5 23. Qxg5 hxg5 24. Rh3+ Kg8 25. Bh7+ Kh8 26. Bg6+ Kg8 27. Bh7+ Kh8 28. Be4+ Kg8 29. Bxd5 Bxd5 30. Nd7 Rfd8 31. Nxb6 Rc6 32. Nbxd5 exd5 33. b3 Re6 34. Re3 Nc6 35. Kf1 Rxe3 36. fxe3 f5 37. Rc1 Kf7 38. Ke2 Ke6 39. Na4 Kd6 40. Nc5 Rh8 41. h3 Re8 42. Kd2 Re7 43. Rf1 f4 44. exf4 Nxd4 45. Nxa6 gxf4 46. Rxf4 Ke5 47. Nb4 Kxf4 48. Nxd5+ Kg3 49. Nxe7 Kxg2 50. Kd3 Ne6 51. h4 Kg3 52. Ng6 Kg4 53. a4 Kh5 54. Ne5 Kxh4 55. a5 Kg5 56. Ke4 Kf6 57. Kd5 g5 58. Ng4+ Ke7 59. Kc6 Ke8 60. a6 Kd8 61. a7 Nc7 62. b4 Na8 63. b5 1-0

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.08"]
[Round "3"]
[White "Macaspac, Arthur"]
[Black "Prieto, Alberto"]
[Result "0-1"]
[ECO "D28"]
[WhiteElo "2083"]
[BlackElo "2010"]
[PlyCount "124"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. Qe2 b5 8. Bd3 Bb7 9. Nbd2 Nbd7 10. a4 c4 11. Bc2 Be7 12. axb5 axb5 13. Rxa8 Qxa8 14. Rd1 0-0 15. Ne1 Nb6 16. f3 Na4 17. Nb1 Rc8 18. e4 b4 19. b3 Nb6 20. bxc4 Nxc4 21. Nd2 Na3 22. Bd3 Qa4 23. Bb2 Nd7 24. Ra1 Qa7 25. Kh1 Nb6 26. Nb1 Na4 27. Bb5 Nxb2 28. Qxb2 Qb6 29. Bd3 Qc7 30. Kg1 Qc1 31. Qxc1 Rxc1 32. Kf2 Bc6 33. Ke2 Ba4 34. f4 Bd8 35. Ra2 Be7 36. Nxa3 bxa3 37. Nc2 Bb3 38. Kd2 Rg1 39. Ra1 Rxg2+ 40. Kc3 Bxc2 41. Bxc2 Rxh2 42. f5 exf5 43. exf5 g5 44. Rb1 Bf6 45. Rb8+ Kg7 46. Bb3 a2 47. Ra8 Rh3+ 48. Kc4 Rh4 49. Bxa2 Rxd4+ 50. Kc5 Rd7 51. Kc6 Re7 52. Kd6 h5 53. Bd5 g4 54. Ra4 Re5 55. Ra7 Rxd5+ 56. Kxd5 h4 57. Ke4 Bg5 58. Ra1 Kh6 59. Ra7 h3 60. Ra1 Kh5 61. Rh1 Kh4 62. Ke5 g3 0-1

[Event "Washington op"]
[Site "Washington DC "]
[Date "2015.10.07"]
[Round "1"]
[White "Prieto, Alberto"]
[Black "Mulyar, Michael A"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2010"]
[BlackElo "2400"]
[PlyCount "82"]
[EventDate "2015.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d3 c5 7. Nc3 d4 8. Na4 Qa5 9. c4 Bd7 10. b3 Qc7 11. Bd2 Bxa4 12. bxa4 Nc6 13. Rb1 Rab8 14. h3 Nd7 15. Ng5 h6 16. Ne4 f5 17. Nf2 e5 18. Qc1 Kh7 19. h4 Nf6 20. Bf3 Rfe8 21. e4 dxe3 22. Bxe3 b6 23. g4 exf4 24. Bxf4 Ne5 25. Bg2 fxg4 26. Ne4 Nh5 27. Bxe5 Qxe5 28. Qd1 Ng3 29. Rf7 Nxe4 30. dxe4 Rf8 31. Rxa7 Qf4 32. Qd7 Qf2+ 33. Kh1 Qxh4+ 34. Kg1 Rg8 35. Rf1 Rbd8 36. Qe7 Qg3 37. Qc7 Qe3+ 38. Kh1 Rd2 39. e5 Qg3 40. Qb7 Qh4+ 41. Kg1 g3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.18"]
[Round "10"]
[White "Foisor, Sabina Francesca"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "D29"]
[WhiteElo "2279"]
[BlackElo "2045"]
[PlyCount "49"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. Qe2 b5 8. Bb3 Bb7 9. a4 b4 10. Rd1 Nc6 11. Nbd2 Na5 12. Bc2 cxd4 13. Nxd4 Qc7 14. Bd3 Bd6 15. Nf1 0-0 16. e4 Bc5 17. Nf3 Nb3 18. Rb1 Rfd8 19. Bg5 Rxd3 20. Qxd3 Bxe4 21. Qxb3 Bxb1 22. Rxb1 Ne4 23. Be3 Qb6 24. Qc4 f5 25. a5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.17"]
[Round "9"]
[White "Prieto, Alberto"]
[Black "Stefansson, Vignir Vatnar"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2045"]
[BlackElo "1909"]
[PlyCount "69"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 0-0 6. Nbd2 h6 7. Bf4 c5 8. c3 Nc6 9. Ne5 Nxe5 10. dxe5 Nd7 11. h4 c4 12. Bc2 Re8 13. g4 Bxh4 14. Nf3 Bg5 15. Rh5 g6 16. Rh2 Kg7 17. Qe2 b5 18. 0-0-0 Rg8 19. Nd4 Qb6 20. Rdh1 Kf8 21. Bg3 b4 22. f4 bxc3 23. bxc3 Be7 24. f5 gxf5 25. Rxh6 Ba3+ 26. Kd1 Qb2 27. Ke1 Qxc3+ 28. Kf1 Bc5 29. Be1 Qa1 30. Rh8 Bxd4 31. exd4 Rxh8 32. Rxh8+ Ke7 33. Qe3 Nb6 34. Qa3+ Kd7 35. Qd6# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.16"]
[Round "8"]
[White "Steingrimsson, Birgir Orn"]
[Black "Prieto, Alberto"]
[Result "1/2-1/2"]
[ECO "B86"]
[BlackElo "2045"]
[PlyCount "117"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 e6 7. 0-0 b5 8. Bd3 Bb7 9. a3 Be7 10. Be3 Nbd7 11. f4 h5 12. f5 e5 13. Nf3 Rc8 14. Bg5 Qc7 15. Qe2 Nc5 16. Rad1 Qb6 17. Kh1 b4 18. Bxf6 Bxf6 19. Nd5 Bxd5 20. exd5 bxa3 21. bxa3 Qa5 22. Nd2 Na4 23. Ne4 Ke7 24. Bxa6 Rb8 25. Bc4 h4 26. Rb1 h3 27. Bb5 hxg2+ 28. Kxg2 Nc3 29. Qd2 Rxb5 30. Qxc3 Rh4 31. Rxb5 Qxb5 32. Qc7+ Qd7 33. Qxd7+ Kxd7 34. Nxf6+ gxf6 35. Rb1 Rd4 36. Rb7+ Ke8 37. Rb8+ Ke7 38. Rb7+ Kf8 39. Rb8+ Kg7 40. Rb5 Rd2+ 41. Kg3 Rxc2 42. a4 Ra2 43. a5 Kh6 44. h4 Kh5 45. Rb6 Ra3+ 46. Kf2 Rxa5 47. Rxd6 Kxh4 48. Rxf6 Rxd5 49. Rxf7 Kg5 50. Ke3 Rd4 51. Rf8 Rf4 52. Rg8+ Kxf5 53. Rf8+ Kg4 54. Rg8+ Kf5 55. Rf8+ Kg5 56. Rg8+ Kf6 57. Rf8+ Ke6 58. Rxf4 exf4+ 59. Kxf4 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.15"]
[Round "7"]
[White "Prieto, Alberto"]
[Black "Movsesian, Julia"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2045"]
[BlackElo "2288"]
[PlyCount "66"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 d6 6. 0-0 e6 7. e4 Nge7 8. c3 0-0 9. Be3 b6 10. d4 cxd4 11. cxd4 Ba6 12. Rf2 Rc8 13. Nc3 Qd7 14. Rc1 Na5 15. Rfc2 Bb7 16. Bf2 b5 17. e5 b4 18. Ne2 Rxc2 19. Rxc2 Bxf3 20. Bxf3 dxe5 21. Qd2 exd4 22. Qxb4 d3 23. Rd2 Nac6 24. Qc4 Rd8 25. Be4 Bxb2 26. Rxd3 Nd5 27. Rd2 Bg7 28. Nc1 Nce7 29. Nb3 Qb7 30. Na5 Qb8 31. Nc6 Nxc6 32. Qxc6 h5 33. Kg2 Nxf4+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.14"]
[Round "6"]
[White "Haldorsen, Benjamin"]
[Black "Prieto, Alberto"]
[Result "1/2-1/2"]
[ECO "C61"]
[WhiteElo "2307"]
[BlackElo "2045"]
[PlyCount "96"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 h5 6. c3 Bc5 7. b4 Bb6 8. Bb2 c6 9. Bc4 d5 10. exd5 cxd5 11. Bb5+ Kf8 12. cxd4 Qh4 13. Qe2 Be6 14. Nc3 Nf6 15. Na4 Ng4 16. h3 Bc7 17. Nc5 Rh6 18. Rac1 Bh2+ 19. Kh1 Bd6 20. Rc3 a6 21. Ba4 b5 22. Bb3 Re8 23. Kg1 Rf6 24. Rf3 Rxf3 25. Qxf3 Nh2 26. Nxe6+ Rxe6 27. Qxd5 Nxf1 28. Kxf1 Qf4 29. Qxh5 Qxd2 30. Bxe6 Qd3+ 31. Qe2 Qb1+ 32. Qe1 Qxb2 33. Bb3 Qxd4 34. g3 Bxb4 35. Qd1 Qxd1+ 36. Bxd1 Ke7 37. Ke2 f5 38. Bc2 Kf6 39. f4 Bd6 40. Kf3 g6 41. Bd3 Bc5 42. g4 fxg4+ 43. hxg4 Bd6 44. Ke4 Bc7 45. f5 gxf5+ 46. gxf5 Bd6 47. Kd5 Bf8 48. Kc6 b4 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.13"]
[Round "5"]
[White "Prieto, Alberto"]
[Black "Sequera Paolini, Jose Rafael"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2045"]
[BlackElo "2408"]
[PlyCount "88"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nc6 3. g3 d6 4. Bg2 e5 5. d3 g6 6. 0-0 Bg7 7. Nc3 Nge7 8. e4 Bd7 9. Be3 Nd4 10. Ne2 Ba4 11. fxe5 dxe5 12. b3 Bb5 13. c4 Bd7 14. Nexd4 cxd4 15. Bd2 0-0 16. Qc1 f6 17. h3 Be6 18. Bh6 g5 19. Bxg7 Kxg7 20. a3 a5 21. Ra2 h6 22. Raf2 Qd7 23. Kh2 Ng6 24. Ng1 h5 25. Qd1 Rf7 26. Rf5 Rh8 27. R5f2 h4 28. g4 b5 29. Qd2 Ra8 30. Rc1 Qc6 31. Qb2 Rb7 32. Rfc2 bxc4 33. dxc4 Rab8 34. Nf3 Rxb3 35. Nxd4 exd4 36. e5 Qc7 37. Qxd4 Qxe5+ 38. Qxe5 Nxe5 39. c5 Rb2 40. c6 Rxc2 41. Rxc2 Nc4 42. a4 Rb2 43. Be4 Rxc2+ 44. Bxc2 Nb6 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.12"]
[Round "4"]
[White "Prieto, Alberto"]
[Black "Mihajlov, Sebastian"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2045"]
[BlackElo "2308"]
[PlyCount "103"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 g6 5. d3 Bg7 6. 0-0 0-0 7. h3 Nc6 8. Qe1 Re8 9. Qf2 Qd6 10. Nc3 d4 11. Ne4 Nxe4 12. dxe4 Nb4 13. e5 Qb6 14. Ne1 f6 15. exf6 exf6 16. e4 Bd7 17. c3 Na6 18. Nf3 Bb5 19. Re1 Rad8 20. a4 Bd3 21. a5 Qb5 22. e5 fxe5 23. fxe5 h6 24. h4 Kh8 25. Bf4 dxc3 26. bxc3 Nc7 27. Nh2 Ne6 28. Qe3 Nxf4 29. gxf4 Qc4 30. Ng4 Rf8 31. Nf2 Rxf4 32. Rad1 Rxf2 33. Qxf2 Qxc3 34. Rc1 Qxa5 35. Qxc5 Qa6 36. Ra1 Qc4 37. Qxc4 Bxc4 38. Bxb7 Rd7 39. Bf3 Rc7 40. Ra5 Be6 41. Kg2 h5 42. Rb1 Bf5 43. Rb8+ Kh7 44. Rb7 Rxb7 45. Bxb7 Bf8 46. Bf3 Kh6 47. Kg3 Bb4 48. Rxa7 Be1+ 49. Kg2 Bxh4 50. Bd5 Kg5 51. e6 Kf6 52. e7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.11"]
[Round "3"]
[White "Holm, Fridgeir K"]
[Black "Prieto, Alberto"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1700"]
[BlackElo "2045"]
[PlyCount "132"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. Nc3 Bg4 7. Bb5 a6 8. Bxc6+ bxc6 9. Qd2 h6 10. Be3 Nd7 11. h3 Bxf3 12. gxf3 Qf6 13. Ke2 Bb4 14. a3 Ba5 15. b4 Bb6 16. Na4 Bxe3 17. fxe3 Qe7 18. c4 0-0 19. Rag1 f5 20. exf5 Rxf5 21. Rg3 Raf8 22. Rhg1 R8f7 23. Qa2 Nf6 24. b5 Nh5 25. R3g2 Rxf3 26. bxa6 Qh4 27. a7 Rf2+ 28. Kd1 Rf1+ 29. Rxf1 Rxf1+ 30. Kc2 Rf8 31. Qb3 Qxh3 32. Rd2 Qc8 33. c5+ d5 34. Nb6 cxb6 35. cxb6 Qa6 36. Qb4 Nf6 37. a4 Nd7 38. a5 c5 39. Qb3 c4 40. dxc4 Qxa5 41. cxd5 Qxb6 42. Qxb6 Nxb6 43. d6 Kf7 44. Kd3 Ke6 45. Rb2 Nd7 46. Kc4 Ra8 47. Ra2 Kxd6 48. Ra6+ Kc7 49. Rg6 Rxa7 50. Rxg7 Ra6 51. Kd5 Rd6+ 52. Ke4 Kd8 53. Kf5 Ke8 54. Ke4 Rf6 55. Kd5 Rf7 56. Rg6 h5 57. e4 Rh7 58. Rg1 Ke7 59. Rh1 h4 60. Rh3 Rh5 61. Kc4 Ke6 62. Kd3 Nf8 63. Ke3 Ng6 64. Kf3 Rg5 65. Kf2 Rg4 66. Ra3 Kf6 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.11"]
[Round "2"]
[White "Prieto, Alberto"]
[Black "Roser, Ludwig"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2045"]
[BlackElo "1802"]
[PlyCount "87"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. d3 b6 6. 0-0 0-0 7. Nc3 Bb7 8. Qe1 d4 9. Nb5 c5 10. c4 a6 11. Na3 Nbd7 12. b4 Rb8 13. Rb1 Qc7 14. Bd2 Qd6 15. Nc2 e6 16. h3 Nh5 17. Qf2 Ba8 18. Rb3 Bc6 19. Ra3 Ra8 20. Ng5 Bxg2 21. Qxg2 Nhf6 22. g4 h6 23. Ne4 Nxe4 24. dxe4 cxb4 25. e5 Qc7 26. Bxb4 Rfc8 27. Rd3 Qxc4 28. Rxd4 Qxc2 29. Rxd7 Qc6 30. Rd8+ Qe8 31. Rxe8+ Rxe8 32. Rc1 f6 33. Bd6 fxe5 34. fxe5 Rac8 35. Rxc8 Rxc8 36. Qb7 Rc1+ 37. Kf2 Rc2 38. Qd7 Kh8 39. Qxe6 a5 40. a4 Rc3 41. Be7 Rxh3 42. Bf6 Rh2+ 43. Kg3 Rxe2 44. Qe8+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.10"]
[Round "1"]
[White "Movsesian, Sergei"]
[Black "Prieto, Alberto"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "2665"]
[BlackElo "2045"]
[PlyCount "55"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. Bc4 h5 6. d3 c6 7. 0-0 a5 8. a4 d6 9. c3 dxc3 10. Qb3 Qe7 11. bxc3 Be6 12. Nd2 Rh6 13. f4 b5 14. Bxe6 Qxe6 15. axb5 Qxb3 16. Nxb3 a4 17. f5 d5 18. Bxh6 gxh6 19. bxc6 dxe4 20. f6 exd3 21. Nd4 Kd8 22. Rf5 Kc7 23. Kf2 a3 24. Ke3 Rb8 25. Kxd3 Rb2 26. Nb5+ Kxc6 27. Nxa3 Rxg2 28. Nc4 1-0

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2014.08.28"]
[Round "1"]
[White "Prieto, Alberto"]
[Black "Bodek, Michael H"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2118"]
[BlackElo "2400"]
[PlyCount "41"]
[EventDate "2014.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. 0-0 d5 6. d3 c6 7. h3 Nfd7 8. Nc3 b5 9. e4 b4 10. Ne2 dxe4 11. dxe4 Nb6 12. e5 Be6 13. b3 Qxd1 14. Rxd1 Bd5 15. c4 bxc3 16. Nxc3 e6 17. Be3 N8d7 18. Rac1 Rfc8 19. Nd4 Bf8 20. Bxd5 cxd5 21. Ncb5 1/2-1/2

