[Event "Barcelona La Lira op 14th"]
[Site "Barcelona"]
[Date "2023.06.15"]
[Round "9"]
[White "Cabrera Marmol, Manel"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1669"]
[BlackElo "1527"]
[PlyCount "49"]
[EventDate "2023.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Bc5 5. Nf3 d6 6. Bc4 Nf6 7. b4 Bb6 8. 0-0 0-0 9. Bg5 Bg4 10. Qd3 Nbd7 11. Bb3 Qe8 12. Nbd2 Bxf3 13. Qxf3 Qe5 14. Bf4 Qh5 15. Qd3 Rad8 16. Nc4 Ne5 17. Bxe5 dxe5 18. Qc2 Ng4 19. h3 Nxf2 20. Nxb6 Nxh3+ 21. gxh3 axb6 22. Kh2 Rd6 23. Rad1 Rfd8 24. Rxd6 Rxd6 25. Bxf7+ 1-0

[Event "Barcelona La Lira op 14th"]
[Site "Barcelona"]
[Date "2023.06.01"]
[Round "7"]
[White "Valbuena Castro, Gregorio"]
[Black "Gonzalez Muelas, Javier"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1527"]
[BlackElo "1642"]
[PlyCount "56"]
[EventDate "2023.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. d5 Nce7 4. f4 exf4 5. Bxf4 Ng6 6. Bg3 Bc5 7. Nf3 d6 8. Nc3 Nf6 9. Bb5+ Bd7 10. Bc4 Qe7 11. Qd3 a6 12. 0-0-0 b5 13. Bb3 Ne5 14. Nxe5 dxe5 15. Rhf1 b4 16. Na4 Bb5 17. Qf3 Bxf1 18. Nxc5 Bb5 19. Nb7 0-0 20. d6 cxd6 21. Nxd6 Bd7 22. Bh4 Be6 23. Nf5 Bxf5 24. Qxf5 Rad8 25. Rf1 Rd6 26. g4 Qd7 27. Qxe5 Nxg4 28. Qe7 Ne3 0-1

[Event "Barcelona La Lira op 14th"]
[Site "Barcelona"]
[Date "2023.05.25"]
[Round "6"]
[White "Ciria Sanchez, Jose Antonio"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1839"]
[BlackElo "1527"]
[PlyCount "53"]
[EventDate "2023.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. d3 0-0 6. Bg5 h6 7. Bh4 g5 8. Bg3 d6 9. h3 Be6 10. Bb3 Nd4 11. Bxe6 fxe6 12. 0-0 Bxc3 13. bxc3 Nb5 14. Qd2 Nh5 15. Nh2 c6 16. Ng4 Kh7 17. d4 exd4 18. cxd4 Nf4 19. e5 h5 20. Bxf4 Rxf4 21. Nf6+ Kh6 22. g3 Rf5 23. g4 Rf4 24. Nxh5 dxe5 25. Nxf4 gxf4 26. Rfe1 Qh4 27. Rxe5 1-0

[Event "Barcelona La Lira op 14th"]
[Site "Barcelona"]
[Date "2023.05.04"]
[Round "3"]
[White "Valbuena Castro, Gregorio"]
[Black "Colom Andres, Xavier"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1527"]
[BlackElo "1743"]
[PlyCount "84"]
[EventDate "2023.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. Bd3 e6 7. Be3 cxd4 8. cxd4 Qb6 9. Nbd2 Nge7 10. 0-0 Nb4 11. Qa4+ Nec6 12. Bb5 Rc8 13. Rac1 a6 14. Be2 a5 15. a3 Na6 16. Nb3 Ra8 17. Bb5 Nab8 18. Bd2 Bxf3 19. gxf3 Kd8 20. Nc5 Nxe5 21. Nxb7+ Ke7 22. Bxa5 Nxf3+ 23. Kg2 Nh4+ 24. Kh3 Rxa5 25. Nxa5 Nf5 26. Nc6+ Nxc6 27. Rxc6 Qxd4 28. Qxd4 Nxd4 29. Rb6 g6 30. Rb7+ Kd6 31. Be8 Be7 32. Rd7+ Ke5 33. Rxe7 Nf5 34. Re1+ Kf4 35. Rxf7 Rxe8 36. Rxh7 g5 37. b4 Kf3 38. Rg1 Rg8 39. Rg4 d4 40. Rh5 d3 41. Rh7 d2 42. Rd7 Rh8+ 0-1

[Event "Barcelona La Lira op 14th"]
[Site "Barcelona"]
[Date "2023.04.27"]
[Round "2"]
[White "Ramos Alvarez, Maximo"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "1792"]
[BlackElo "1527"]
[PlyCount "41"]
[EventDate "2023.04.20"]
[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 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 c6 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 Qa5 9. Qd2 Bg4 10. Be2 Bxf3 11. Bxf3 c5 12. e5 Nc6 13. Rb1 Qc7 14. 0-0 Rd8 15. Qb2 Rd7 16. Qxb7 Qxb7 17. Rxb7 Rxb7 18. Bxc6+ Rd7 19. Rb1 Kd8 20. Bxd7 Kxd7 21. Rb7+ 1-0

[Event "Barcelona La Lira op 14th"]
[Site "Barcelona"]
[Date "2023.04.20"]
[Round "1"]
[White "Valbuena Castro, Gregorio"]
[Black "De la Fuente Clemente, Constantin"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "1527"]
[BlackElo "1828"]
[PlyCount "57"]
[EventDate "2023.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nf6 3. dxe5 Nxe4 4. Nf3 d5 5. Bd3 Be7 6. Nc3 Nc5 7. Bb5+ c6 8. Be2 Bg4 9. 0-0 Nbd7 10. Bf4 h5 11. Nd4 Bxe2 12. Qxe2 Ne6 13. Nxe6 fxe6 14. Qd3 0-0 15. g3 Qe8 16. Rfe1 Rf5 17. h4 Bxh4 18. Ne2 g5 19. Nd4 Nc5 20. Qa3 gxf4 21. Nxf5 exf5 22. gxh4 Qg6+ 23. Kh2 Kh8 24. Qxc5 Qg4 25. Qe7 f3 26. Rg1 Qf4+ 27. Kh1 Qh6 28. Rg5 Rf8 29. Rag1 1-0

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.03.10"]
[Round "8"]
[White "Valbuena Castro, Gregorio"]
[Black "Padin Jimenez, Oriol"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1538"]
[BlackElo "1537"]
[PlyCount "96"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. cxd4 d5 5. e5 Bg7 6. Nf3 Bg4 7. Bb5+ Nd7 8. h3 Bxf3 9. Qxf3 a6 10. Ba4 b5 11. Bb3 e6 12. 0-0 Nh6 13. Nc3 Nf5 14. Be3 0-0 15. g4 Nxe3 16. fxe3 Qg5 17. Nxd5 exd5 18. Bxd5 Ra7 19. Bxf7+ Kh8 20. e6 Nb6 21. Qf4 Bh6 22. Qxg5 Bxg5 23. Kf2 Nc4 24. Rae1 Bh4+ 25. Kf3 Bxe1 26. Rxe1 Nxb2 27. d5 Nc4 28. e4 Ne5+ 29. Kf4 Nd3+ 30. Kg5 Nxe1 31. Kf6 Rb8 32. d6 Nd3 33. e7 Nc5 34. e5 Ne4+ 35. Ke6 Kg7 36. e8Q Rxe8+ 37. Bxe8 Nc5+ 38. Kd5 Kf8 39. Bc6 Nd3 40. e6 Nb4+ 41. Kc5 Nxc6 42. Kxc6 Ke8 43. Kb6 Ra8 44. Kb7 Rd8 45. Kc7 a5 46. Kc6 b4 47. d7+ Ke7 48. Kb5 Kxe6 0-1

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.03.03"]
[Round "7"]
[White "Ourille Suarez, Santos"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1700"]
[BlackElo "1538"]
[PlyCount "48"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 Ne4 5. Bd3 Nxg5 6. Nxg5 0-0 7. 0-0 e5 8. Nf3 exd4 9. exd4 c5 10. c3 cxd4 11. Nxd4 Qb6 12. Qb3 Bxd4 13. cxd4 Qxd4 14. Bc4 Nc6 15. Nc3 Na5 16. Bxf7+ Rxf7 17. Qa3 Nc4 18. Qb4 a5 19. Qa4 Qc5 20. Qc2 Qb4 21. b3 Na3 22. Qc1 b6 23. Nd5 Qc5 24. Qg5 Ba6 0-1

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.02.24"]
[Round "6"]
[White "Cabrera Marmol, Manel"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1675"]
[BlackElo "1538"]
[PlyCount "87"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Bc5 5. b4 Bb6 6. Nf3 d6 7. 0-0 Nf6 8. Bb2 0-0 9. c4 a5 10. a3 Nc6 11. b5 Ne7 12. Bxf6 gxf6 13. Nc3 Ng6 14. Nd5 Bc5 15. h3 c6 16. Nc3 Be6 17. Qc2 Kg7 18. Nh2 Ne5 19. Qe2 Nxd3 20. Qxd3 Qd7 21. Ne2 f5 22. e5 dxe5 23. Qg3+ Kf6 24. Qh4+ Kg6 25. Nf3 f6 26. Rfd1 Qf7 27. Qg3+ Kh6 28. Qh4+ Kg7 29. Qg3+ Kh8 30. Nxe5 Qc7 31. Nd3 Qxg3 32. Nxg3 Bd4 33. Rac1 Rg8 34. Nf4 Bb2 35. Rc2 Bxc4 36. Rxc4 cxb5 37. Rc7 Rad8 38. Rxd8 Rxd8 39. Rxb7 Bxa3 40. Rxb5 Bb4 41. Nxf5 Ra8 42. Rb7 Bd2 43. Nh5 a4 44. Nxf6 1-0

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.02.17"]
[Round "5"]
[White "Valbuena Castro, Gregorio"]
[Black "Ordonez Rodriguez, Victor"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "1538"]
[BlackElo "1768"]
[PlyCount "42"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nc6 5. Nxc3 Nf6 6. Nf3 Bc5 7. e5 Ng4 8. Bxf7+ Kf8 9. Bg5 Bxf2+ 10. Ke2 Nd4+ 11. Qxd4 Bxd4 12. Bxd8 Kxf7 13. Nxd4 Rxd8 14. Raf1+ Kg8 15. Ncb5 c6 16. Nc7 Rb8 17. Nf5 Nxe5 18. Ne7+ Kh8 19. Rf5 d6 20. Rf2 Bg4+ 21. Kd2 Rd7 0-1

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.02.10"]
[Round "4"]
[White "Vardanyan Aslanyan, Arman"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1587"]
[BlackElo "1538"]
[PlyCount "122"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 Nc6 5. Be2 d5 6. 0-0 Bxc3 7. bxc3 dxe4 8. dxe4 Qxd1 9. Rxd1 Nxe4 10. Bb2 0-0 11. Rab1 Bg4 12. h3 Bh5 13. Rd7 Rac8 14. Bb5 Nf6 15. Bxc6 bxc6 16. Rd2 Bxf3 17. gxf3 Rb8 18. Rdd1 Rb6 19. Ba1 Rfb8 20. Rxb6 cxb6 21. c4 Re8 22. Kh2 h6 23. Rg1 Nh5 24. Re1 f6 25. Rd1 Kf7 26. h4 Nf4 27. Bb2 c5 28. Kg3 Re7 29. Bc1 Ne2+ 30. Kg4 Nxc1 31. Rxc1 Rd7 32. c3 Rd2 33. Kg3 Rxa2 34. Rd1 Ke6 35. Re1 f5 36. f4 e4 37. f3 Ra4 38. fxe4 Rxc4 39. exf5+ Kxf5 40. Re5+ Kf6 41. Re3 a5 42. Rd3 Ke6 43. Kg4 a4 44. Re3+ Kf6 45. Rd3 Ke6 46. Re3+ Kd5 47. Re5+ Kd6 48. Re3 a3 49. Rd3+ Kc6 50. Rd2 Rxc3 51. Ra2 b5 52. Kh5 b4 53. f5 Kb5 54. f6 gxf6 55. Rg2 b3 56. Kxh6 b2 57. h5 b1Q 58. Rg3 Qc1+ 59. Kh7 Rxg3 60. h6 Qg5 61. Kh8 Qg8# 0-1

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.02.03"]
[Round "3"]
[White "Valbuena Castro, Gregorio"]
[Black "Ritter Aguilar, Jordi"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1538"]
[BlackElo "1705"]
[PlyCount "70"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. 0-0 Be7 7. c4 Nf6 8. Nc3 Bg4 9. Nd5 0-0 10. Nxe7+ Qxe7 11. Bg5 Ne5 12. Be2 Bxf3 13. gxf3 Qe6 14. Qb3 c5 15. Kh1 Nc6 16. Rg1 Nd4 17. Qd3 Nd7 18. f4 f5 19. e5 dxe5 20. Bf1 e4 21. Qg3 Nf3 22. Rg2 Kh8 23. Bd8 Rf7 24. Ba5 Qh6 25. Bc3 Nf6 26. Be2 Nd4 27. Bd1 Re8 28. Qe3 Rd8 29. b4 b6 30. bxc5 bxc5 31. Rg5 Ne6 32. Rxf5 Rd3 33. Qe1 Qh3 34. Rxf6 gxf6 35. Bd2 Rg7 0-1

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.01.27"]
[Round "2"]
[White "Valbuena Castro, Gregorio"]
[Black "Bermejo Cuadra, Robert"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1538"]
[BlackElo "1190"]
[PlyCount "49"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 f6 3. dxe5 d6 4. Nf3 fxe5 5. Bc4 h6 6. Nc3 Nf6 7. 0-0 c6 8. Be3 b5 9. Bb3 b4 10. Ne2 Nxe4 11. Qd3 Nf6 12. Qg6+ Kd7 13. Nxe5+ dxe5 14. Rad1+ Nd5 15. Bxd5 Qf6 16. Be4+ Kc7 17. Qe8 Qe7 18. Qh5 Ba6 19. f4 Bxe2 20. Qxe2 Nd7 21. fxe5 Nxe5 22. Bf4 Kb7 23. Qb5+ Kc8 24. Bf5+ Nd7 25. Qxc6+ 1-0

[Event "Barcelona La Lira op 39th"]
[Site "Barcelona"]
[Date "2023.01.20"]
[Round "1"]
[White "Romero Perera, Eugeni"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1989"]
[BlackElo "1538"]
[PlyCount "45"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 Bg7 5. Nc3 0-0 6. e4 d6 7. Be3 a6 8. a4 Nbd7 9. Nh3 Qb6 10. Ra3 Ne5 11. Rb3 Qc7 12. Nf2 e6 13. Be2 exd5 14. cxd5 c4 15. Ra3 Rb8 16. a5 Ned7 17. 0-0 Nc5 18. Qc2 b5 19. axb6 Qxb6 20. Na4 Qb5 21. Bxc4 Qb4 22. Nxc5 dxc5 23. Nd3 1-0

[Event "Hospitalet de Llobregat Ponce 11th"]
[Site "Hospitalet de Llobregat"]
[Date "2022.04.23"]
[Round "1"]
[White "Valbuena Castro, Gregorio"]
[Black "Julian Barrachina, Lluis"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1532"]
[BlackElo "1936"]
[PlyCount "58"]
[EventDate "2022.04.23"]
[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 e5 2. d4 exd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Be7 6. 0-0 Nf6 7. e5 dxe5 8. Nxe5 0-0 9. Bg5 h6 10. Bh4 Be6 11. Re1 Nbd7 12. Ng6 fxg6 13. Rxe6 Nc5 14. Re3 Nxd3 15. Rxd3 Qc8 16. Qb3+ Kh7 17. Na3 Bc5 18. Rad1 Qg4 19. Bxf6 Bxf2+ 20. Kxf2 Rxf6+ 21. Kg1 Raf8 22. Qc2 Re8 23. Rg3 Qh5 24. Qd3 Qa5 25. Qd2 Qb6+ 26. Kh1 Rf2 27. Qd7 Qe6 28. h3 Rxb2 29. Qxe6 Rxe6 1-0

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.11"]
[Round "8"]
[White "Valbuena Castro, Gregorio"]
[Black "Solis Calancha, Jordi"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1572"]
[BlackElo "1588"]
[PlyCount "38"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. Be3 e6 7. dxc5 Nxe5 8. Qa4+ Qd7 9. Bb5 Nc6 10. Qxg4 Nf6 11. Qa4 a6 12. Ne5 Qc8 13. Bxc6+ bxc6 14. Qxc6+ Qxc6 15. Nxc6 Rc8 16. Nb4 a5 17. Nd3 Ne4 18. b4 g5 19. g4 Nf6 1-0

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.11"]
[Round "7"]
[White "Vives Cabau, Jordi"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1714"]
[BlackElo "1572"]
[PlyCount "25"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 d5 4. exd5 e4 5. Qe2 Be7 6. Nd4 Bg4 7. f3 exf3 8. Nxf3 0-0 9. 0-0 Bc5+ 10. d4 Bxf3 11. Qxf3 Bxd4+ 12. Kh1 Nbd7 13. Nc3 0-1

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.10"]
[Round "6"]
[White "Valbuena Castro, Gregorio"]
[Black "Fernandez Egea, Andres"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1572"]
[BlackElo "1853"]
[PlyCount "44"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 a6 6. Bc4 e6 7. Bf4 b5 8. Bb3 Nge7 9. 0-0 Ng6 10. Bd6 Bxd6 11. Qxd6 Qe7 12. Rfd1 Qxd6 13. Rxd6 Ke7 14. Rad1 Ra7 15. a4 b4 16. Ne2 Rc7 17. g3 Bb7 18. Nf4 Na5 19. Nxg6+ hxg6 20. Bc2 b3 21. Bb1 Nc4 22. e5 Bxf3 0-1

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.09"]
[Round "5"]
[White "Najar Arrieta, Oriol"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1416"]
[BlackElo "1572"]
[PlyCount "75"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Bf5 6. d3 Bb4 7. Nh4 Bg4 8. f3 Bh5 9. dxe4 0-0 10. Bd2 Bxc3 11. Bxc3 Nxd5 12. Nf5 Nxc3 13. bxc3 Qf6 14. Qe3 Bg6 15. Ng3 Nc6 16. Bc4 Ne5 17. Bb3 Rfe8 18. 0-0 Qh4 19. Qf2 Rad8 20. Rad1 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. f4 Ng4 24. Qf3 Qh4 25. h3 Nf6 26. e5 Nh5 27. Qxb7 h6 28. Nxh5 Bxh5 29. g4 Qe1+ 30. Kg2 Qe2+ 31. Kg3 Qe3+ 32. Qf3 Qe1+ 33. Qf2 Qxc3+ 34. Kg2 Bg6 35. f5 Bh7 36. Qxa7 g6 37. Qa8+ Kg7 38. f6# 1-0

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.09"]
[Round "4"]
[White "Valbuena Castro, Gregorio"]
[Black "Costa Trave, Jaume"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1572"]
[BlackElo "1673"]
[PlyCount "49"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Be7 6. Bd3 Bd7 7. 0-0 Bb5 8. Na3 Bxd3 9. Qxd3 c4 10. Qd1 Nc6 11. b4 a5 12. Qa4 Nh6 13. Bxh6 gxh6 14. Rab1 0-0 15. g3 Nd8 16. Nc2 f6 17. exf6 Bxf6 18. Qa3 Nf7 19. Qc1 a4 20. Re1 Kh8 21. Qf4 Bg7 22. Qg4 Rae8 23. Ne5 Nxe5 24. dxe5 Qxf2+ 25. Kh1 0-1

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.07"]
[Round "2"]
[White "Valbuena Castro, Gregorio"]
[Black "Febrero Perez, Lluis"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1572"]
[BlackElo "1376"]
[PlyCount "49"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Qe7 5. Nxc3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nf3 Bb4 9. e5 Qf4 10. Qd5 c6 11. Qd3 d5 12. Bb3 Nd7 13. 0-0 0-0 14. Bc2 g6 15. e6 Ne5 16. Nxe5 Qxe5 17. exf7+ Rxf7 18. Qxg6+ Rg7 19. Qxh6 Bf5 20. Rfe1 Be4 21. Bxe4 dxe4 22. Rxe4 Qc5 23. Qe6+ Kh8 24. Rh4+ Rh7 25. Qf6+ 1-0

[Event "Barcelona CC Amateurs July"]
[Site "Barcelona"]
[Date "2021.07.06"]
[Round "1"]
[White "Valbuena Castro, Gregorio"]
[Black "Campillo Lopez, Ricardo Bienavent"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "1572"]
[PlyCount "29"]
[EventDate "2021.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 f6 6. e5 Bb4+ 7. Nc3 d5 8. exf6 Qxf6 9. Qa4+ Nc6 10. Nge2 dxc4 11. 0-0 Bxc3 12. Bxc3 Qh6 13. Nd4 Nge7 14. Qxc4 Nxd4 15. Bxd4 0-1

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.13"]
[Round "9"]
[White "Sanchez Viana, Jordi"]
[Black "Valbuena Castro, Gregorio"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1566"]
[BlackElo "1534"]
[PlyCount "70"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Be2 d5 7. 0-0 Bd6 8. Nc3 Nc6 9. Bg5 Be6 10. Nb5 Be7 11. Bf4 Bd6 12. Nxd6+ cxd6 13. Re1 0-0 14. h3 d4 15. Bf1 Qd7 16. Ng5 Bd5 17. Ne4 Nxe4 18. dxe4 Be6 19. Bb5 a6 20. Bxc6 Qxc6 21. Rc1 Qc5 22. b3 d5 23. Qf3 dxe4 24. Qxe4 Bd5 25. Qe2 Bc6 26. Qg4 Rfe8 27. Rxe8+ Rxe8 28. Bh6 g6 29. Qf4 Qe5 30. Qxe5 Rxe5 31. Rd1 Rd5 32. Bf4 f5 33. Re1 Kf7 34. Re5 Rd7 35. Kf1 b6 1/2-1/2

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.11"]
[Round "7"]
[White "Costa Trave, Jaume"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1685"]
[BlackElo "1534"]
[PlyCount "55"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. c3 g4 6. Qa4+ Bd7 7. Qe4+ Ne7 8. Nd4 0-0 9. Qe3 Ng6 10. Qf2 Nc6 11. Nb3 f5 12. d3 f4 13. N1d2 Bf5 14. Nc4 g3 15. Qg1 Be7 16. hxg3 fxg3 17. Bh6 Re8 18. 0-0-0 Bg5+ 19. Bxg5 Qxg5+ 20. Kb1 b6 21. e4 Bg4 22. Re1 b5 23. Ne3 Be6 24. Nd2 Nce5 25. Nf3 Nd7 26. Be2 Qe7 27. a3 Qf7 28. Ng5 1-0

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.10"]
[Round "6"]
[White "Valbuena Castro, Gregorio"]
[Black "Tevar Lopez, Fernando"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1534"]
[BlackElo "1587"]
[PlyCount "63"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Bg5 Be7 9. Qe2 a6 10. Rfd1 Qc7 11. Rac1 0-0 12. Bb3 h6 13. Bh4 Qb8 14. Nd4 Nxd4 15. Rxd4 e5 16. Rd3 b5 17. Bxf6 Bxf6 18. Nd5 Bg5 19. Rc6 Bd8 20. Ne3 Bb7 21. Rcxd6 Bxe4 22. Rd1 Kh8 23. Bxf7 Ra7 24. Bb3 Bb6 25. Ng4 Rf4 26. g3 Bf3 27. Qxe5 Bxd1 28. Qxf4 Bxb3 29. axb3 Bc7 30. Rxh6+ Kg8 31. Nf6+ gxf6 32. Qxf6 1-0

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.09"]
[Round "5"]
[White "Valbuena Castro, Gregorio"]
[Black "Gallego Obrador, Aaron"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1534"]
[BlackElo "1635"]
[PlyCount "59"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 Nf6 8. 0-0 Be7 9. Nc3 Qd7 10. d5 Nb4 11. Ne5 Bxe2 12. Qxe2 Qc8 13. Rd1 0-0 14. a3 Na6 15. b4 Rd8 16. Bf4 Bd6 17. Qf3 Qf5 18. Nd3 h6 19. Bxd6 Qxf3 20. gxf3 Rxd6 21. b5 Nb8 22. Nc5 b6 23. N5e4 Nxe4 24. fxe4 Nd7 25. f4 g6 26. Kf2 Re8 27. Kf3 f6 28. h4 h5 29. Rg1 Kf7 30. Rae1 1-0

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.08"]
[Round "4"]
[White "Febrero Perez, Lluis"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1386"]
[BlackElo "1534"]
[PlyCount "80"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Nc3 d5 5. exd5 Nxd5 6. Bd2 Bc5 7. Be2 0-0 8. 0-0 Bg4 9. h3 Bf5 10. Ne4 Bxe4 11. dxe4 Nf6 12. Bd3 Qe7 13. a3 Rad8 14. Qe2 Nd4 15. Nxd4 Bxd4 16. c3 Bb6 17. b4 Rd6 18. c4 Bd4 19. c5 Rd7 20. Ra2 Rfd8 21. Bc4 c6 22. Kh1 b5 23. cxb6 axb6 24. Bg5 b5 25. Bb3 h6 26. Bh4 g5 27. Bg3 Bc3 28. h4 g4 29. Qe3 Bd2 30. Qe2 h5 31. f3 Bf4 32. Bf2 g3 33. Bc5 Qe8 34. Bb6 Rd2 35. Rxd2 Rxd2 36. Qe1 Nd7 37. Be3 Rb2 38. Qc3 Qe7 39. Kg1 Qxh4 40. Rc1 Qh2+ 0-1

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.07"]
[Round "3"]
[White "Valbuena Castro, Gregorio"]
[Black "Usobiaga Ferrer, Enrique"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1534"]
[BlackElo "1370"]
[PlyCount "109"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 0-0-0 8. Nc3 Qd7 9. d5 Bxf3 10. Bxf3 Ne5 11. 0-0 Nxf3+ 12. Qxf3 Nf6 13. Bg5 Be7 14. Bxf6 Bxf6 15. Rfd1 Rhe8 16. Rac1 a6 17. d6 Kb8 18. dxc7+ Qxc7 19. Nd5 Qe5 20. Nxf6 Rxd1+ 21. Qxd1 Qxf6 22. Qc2 Qe6 23. h3 Qxa2 24. Qxh7 Qxb2 25. Rb1 Qe5 26. Qd3 Ka8 27. Qd7 Qe7 28. Rxb7 Qxd7 29. Rxd7 Rf8 30. Kf1 a5 31. Ke2 a4 32. Kd3 a3 33. Rd4 Kb7 34. Kc2 Ra8 35. Kb1 a2+ 36. Ka1 Kc6 37. Rb4 Ra7 38. Rd4 Kc5 39. Rd2 Kc4 40. Re2 Kb3 41. Re3+ Kc2 42. Re2+ Kd3 43. Re3+ Kd2 44. g4 f6 45. h4 Ra4 46. g5 Rxh4 47. gxf6 gxf6 48. Rf3 Rh6 49. Kxa2 Kc2 50. Ka3 Kd2 51. Kb4 Ke2 52. Rf5 Kd3 53. f3 Kd4 54. Kb5 Ke3 55. Kc6 1/2-1/2

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.06"]
[Round "2"]
[White "Valdes Martin, Roger"]
[Black "Valbuena Castro, Gregorio"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "1511"]
[BlackElo "1534"]
[PlyCount "81"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nc6 6. Nxc6 bxc6 7. 0-0 Be6 8. a3 Qh4 9. Nd2 Bd6 10. Nf3 Qh5 11. c4 Bg4 12. h3 Be6 13. c5 Be7 14. Ne5 Qh4 15. Be3 0-0 16. Nxc6 Bf6 17. b4 Ng5 18. Bxg5 Qxg5 19. Qf3 Bd7 20. Bb5 Bxc6 21. Bxc6 Rad8 22. Rad1 Qh4 23. Qe3 Bg5 24. Qb3 Bf6 25. Qc3 Be7 26. Rfe1 Qf6 27. Qg3 Bxc5 28. bxc5 Qxc6 29. Re7 Rd7 30. Rde1 Rxe7 31. Rxe7 Qf6 32. Qxc7 Qxd4 33. Qxa7 Qd1+ 34. Kh2 Qd4 35. c6 Qf4+ 36. g3 Qf6 37. Qc5 h6 38. c7 d4 39. Rd7 Qxf2+ 40. Kh1 Qf1+ 41. Kh2 1/2-1/2

[Event "Barcelona Amateurs 04"]
[Site "Barcelona"]
[Date "2021.04.05"]
[Round "1"]
[White "Valbuena Castro, Gregorio"]
[Black "Gisbert Mir, Alfonso"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1534"]
[BlackElo "1916"]
[PlyCount "49"]
[EventDate "2021.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 Nc6 6. Nf3 e6 7. 0-0 g6 8. Bf4 Be7 9. Qe2 e5 10. Bg3 Nf6 11. Rad1 Qc7 12. Nd5 Nxd5 13. exd5 Na5 14. Bd3 b5 15. Rc1 Qd8 16. Qe4 f5 17. Qe2 e4 18. Nd4 exd3 19. Qxd3 0-0 20. Rfe1 f4 21. Bxf4 Rxf4 22. b4 Bf6 23. Re4 Rxe4 24. Qxe4 Bxd4 25. bxa5 0-1

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.23"]
[Round "9"]
[White "Gallego Obrador, Aaron"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1632"]
[BlackElo "1585"]
[PlyCount "26"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. h3 c6 7. Nf3 dxc4 8. Bxc4 b5 9. Bb3 b4 10. Na4 Ba6 11. Rc1 Bb5 12. Ne5 Qa5 13. Nc5 Qd8 1-0

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.22"]
[Round "8"]
[White "Valbuena Castro, Gregorio"]
[Black "Vives Cabau, Jordi"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1585"]
[BlackElo "1784"]
[PlyCount "38"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Be3 Nf6 7. Nf3 Bg4 8. Be2 Bb4+ 9. Nc3 Ne4 10. Qd3 Bf5 11. Nh4 Nxc3 12. Qxf5 Nxe2+ 13. Kd1 Qxf5 14. Nxf5 Nexd4 15. Nxg7+ Kd7 16. a3 Bd6 17. Rc1 h5 18. Bxd4 Nxd4 19. Rc4 c5 0-1

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.21"]
[Round "7"]
[White "Valbuena Castro, Gregorio"]
[Black "Agudo Martin, Francisco Javier"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1585"]
[BlackElo "1599"]
[PlyCount "70"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. 0-0 Bg4 7. Bg5 g6 8. Nbd2 Bg7 9. Qa4 Bd7 10. Bb5 a6 11. Be2 h6 12. Bh4 Nf6 13. Qb3 Qc7 14. Rac1 0-0 15. Nd4 Ne5 16. f4 Neg4 17. h3 Ne3 18. Rf3 Nxe4 19. Nxe4 Bxd4 20. Bf2 Nf5 21. Qd1 Bxf2+ 22. Nxf2 Bc6 23. Rd3 Rad8 24. Bg4 Nh4 25. Rg3 Bxg2 26. Rxg2 Nxg2 27. Kxg2 f5 28. Bf3 e6 29. Qd4 e5 30. Qd5+ Kg7 31. Qxb7 Qxb7 32. Bxb7 Rb8 33. Bxa6 Rxb2 34. a4 e4 35. c4 e3 0-1

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.20"]
[Round "6"]
[White "Febrero Perez, Lluis"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1376"]
[BlackElo "1585"]
[PlyCount "67"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 d5 5. exd5 Qxd5 6. Nc3 Bb4 7. Bd2 Bxc3 8. Bxc3 Bg4 9. 0-0 0-0 10. h3 Bh5 11. Re1 Rfe8 12. b3 Rad8 13. g4 Bg6 14. Nh4 e4 15. Nxg6 hxg6 16. Bb2 Nd4 17. dxe4 Qxe4 18. Bxd4 Rxd4 19. Bd3 Qc6 20. Rxe8+ Qxe8 21. Qf3 c6 22. c3 Rd6 23. Kf1 Qe5 24. Bc4 b5 25. Re1 Qg5 26. Be2 Rd2 27. Qxc6 Rxa2 28. Bxb5 Qd2 29. Qf3 Rc2 30. Re3 Nd5 31. Rd3 Rxc3 32. Qxd5 Rc1+ 33. Kg2 Qe1 34. Qd8+ 1-0

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.19"]
[Round "5"]
[White "Valbuena Castro, Gregorio"]
[Black "Montero Domenech, Felix"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "1585"]
[BlackElo "1739"]
[PlyCount "65"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Nf3 d6 7. exd6 Qxd6 8. Nc3 Bg4 9. Nxd5 Qxd5 10. Be3 Bxf3 11. Qxf3 Qxf3 12. gxf3 Rd8 13. Rd1 e6 14. Bb5 Be7 15. Rc1 Rc8 16. 0-0 0-0 17. Bxc6 bxc6 18. Rc4 Rfd8 19. Rfc1 c5 20. dxc5 Rc6 21. b4 a6 22. a4 Rb8 23. Rd1 Rb7 24. Rcd4 Kf8 25. Bf4 Ke8 26. Bd6 Bf6 27. Re4 Rd7 28. Rb1 Be7 29. b5 axb5 30. axb5 Rxc5 31. Bxc5 Bxc5 32. Rc4 Rc7 33. Rbc1 1-0

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.17"]
[Round "3"]
[White "Valbuena Castro, Gregorio"]
[Black "Costa Trave, Jaume"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1585"]
[BlackElo "1643"]
[PlyCount "71"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[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. e5 c5 4. c3 Nc6 5. Nf3 a6 6. Bd3 Nge7 7. dxc5 Ng6 8. Bxg6 hxg6 9. b4 b6 10. cxb6 Qxb6 11. Be3 Qc7 12. Bf4 Bb7 13. Bg3 Ne7 14. 0-0 Nf5 15. Bf4 Be7 16. Qd3 Rc8 17. Rc1 Bxb4 18. cxb4 Qxc1+ 19. Bxc1 Rxc1+ 20. Qf1 Rxf1+ 21. Kxf1 d4 22. Nbd2 g5 23. g4 Nh4 24. Nxg5 Ke7 25. Rc1 Kd7 26. Nb3 Bd5 27. Nc5+ Ke7 28. Nxa6 Ra8 29. b5 Bxa2 30. Rc7+ Kf8 31. b6 Bd5 32. Ra7 Ng6 33. Rxa8+ Bxa8 34. Nc5 Nxe5 35. b7 Bxb7 36. Nxb7 0-1

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.16"]
[Round "2"]
[White "Molano Lafuente, Ismael"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1994"]
[BlackElo "1585"]
[PlyCount "87"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. f4 f5 2. e4 fxe4 3. d3 exd3 4. Bxd3 Nf6 5. Nf3 e6 6. Ng5 Bc5 7. Bxh7 Qe7 8. Bg6+ Kf8 9. Qe2 Nc6 10. c3 Rh6 11. Bc2 e5 12. fxe5 Qxe5 13. Qxe5 Nxe5 14. Ne4 Nxe4 15. Bxh6 Nf2 16. Rf1 gxh6 17. Nd2 Kg7 18. Rxf2 Bxf2+ 19. Kxf2 d5 20. Re1 Kf6 21. Nf3 Nxf3 22. Kxf3 Be6 23. g4 Rf8 24. Kf4 Ke7+ 25. Kg3 Kd6 26. h3 Bd7 27. Bd3 Re8 28. Rxe8 Bxe8 29. Kf4 Ke6 30. Bf5+ Kf6 31. h4 Bg6 32. g5+ hxg5+ 33. hxg5+ Kf7 34. Bc8 b6 35. Ke5 Be4 36. Bb7 Kg6 37. Bxd5 Bf5 38. Be4 Bxe4 39. Kxe4 Kxg5 40. Kd5 c5 41. Kc6 Kf6 42. Kb7 Ke6 43. Kxa7 b5 44. Kb6 1-0

[Event "Barcelona Amateurs-B 03"]
[Site "Barcelona"]
[Date "2021.03.15"]
[Round "1"]
[White "Valbuena Castro, Gregorio"]
[Black "Usobiaga Ferrer, Enrique"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1585"]
[BlackElo "1359"]
[PlyCount "83"]
[EventDate "2021.03.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Be3 Nf6 7. Nf3 Bg4 8. Be2 Bb4+ 9. Nc3 Bxc3+ 10. bxc3 Bxf3 11. Bxf3 Qc4 12. Qd2 0-0-0 13. Be2 Qd5 14. 0-0 Rhe8 15. Rab1 Ne4 16. Qb2 b6 17. c4 Qa5 18. Bf3 Qa4 19. Rfc1 Na5 20. Bd1 Qd7 21. c5 Qe6 22. cxb6 axb6 23. Qxb6 Qxb6 24. Rxb6 Nd6 25. Ra6 Nac4 26. Ra8+ Kb7 27. Bf3+ c6 28. Rxd8 Rxd8 29. Rb1+ Kc7 30. Bf4 Re8 31. Rc1 f5 32. h3 Kd7 33. Bxd6 Kxd6 34. Rxc4 Rc8 35. a4 c5 36. dxc5+ Rxc5 37. Rxc5 Kxc5 38. Kf1 Kb4 39. Bd1 f4 40. Ke2 g5 41. Kf3 h5 42. Ke4 1-0

[Event "Barcelona Amateurs 02"]
[Site "Barcelona"]
[Date "2021.02.13"]
[Round "7"]
[White "Valbuena Castro, Gregorio"]
[Black "Montero Domenech, Felix"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1575"]
[BlackElo "1700"]
[PlyCount "60"]
[EventDate "2021.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. Bg5 g6 7. 0-0 Bg7 8. Nbd2 Nf6 9. Qb3 0-0 10. Rad1 Qc7 11. Rfe1 Be6 12. Qa4 a6 13. Nd4 Bd7 14. Qc2 Rac8 15. N2f3 Ng4 16. Nxc6 Bxc6 17. h3 Ne5 18. Nxe5 Bxe5 19. f4 Bg7 20. Qe2 Rfe8 21. e5 dxe5 22. fxe5 Qa5 23. Bh4 Bd5 24. c4 Bxc4 25. Qg4 Bxd3 26. Rxd3 Qc5+ 27. Bf2 Qc4 28. Qf3 Qxa2 29. Qxb7 Bxe5 30. Rxe5 Qb1+ 0-1

[Event "Barcelona Amateurs 02"]
[Site "Barcelona"]
[Date "2021.02.11"]
[Round "5"]
[White "Valbuena Castro, Gregorio"]
[Black "Flores Munoz, Daniel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1575"]
[BlackElo "1635"]
[PlyCount "42"]
[EventDate "2021.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. dxc5 Bxc5 7. b4 Bb6 8. b5 Na5 9. Bd3 Ne7 10. 0-0 Ng6 11. Ba3 Nc4 12. Bxg6 Nxa3 13. Bxf7+ Kxf7 14. Nxa3 Qe7 15. Qc1 Rhf8 16. Qb2 Rac8 17. Rac1 Kg8 18. c4 Bc5 19. Nc2 dxc4 20. Nfd4 Qg5 21. Nf3 Rxf3 0-1

[Event "Barcelona Amateurs 02"]
[Site "Barcelona"]
[Date "2021.02.10"]
[Round "4"]
[White "Paez Nunez, David"]
[Black "Valbuena Castro, Gregorio"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1547"]
[BlackElo "1575"]
[PlyCount "69"]
[EventDate "2021.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nc3 Bc5 5. e3 0-0 6. Nge2 d6 7. a3 a5 8. 0-0 Bg4 9. h3 Bh5 10. d3 Re8 11. Qc2 Qe7 12. Nd5 Nxd5 13. cxd5 Na7 14. Nc3 c6 15. Na4 cxd5 16. Nxc5 dxc5 17. Bxd5 Rad8 18. e4 Nc6 19. Be3 Nd4 20. Bxd4 cxd4 21. g4 Bg6 22. Rac1 h5 23. f3 hxg4 24. fxg4 Qh4 25. Kh2 Rxd5 26. exd5 e4 27. dxe4 Rxe4 28. Qf2 Qe7 29. Rce1 Qd6+ 30. Kg1 Qxd5 31. Rxe4 Qxe4 32. Qf3 Qe7 33. Rd1 d3 34. Rxd3 Bxd3 35. Qxd3 1/2-1/2

[Event "Barcelona Amateurs 02"]
[Site "Barcelona"]
[Date "2021.02.09"]
[Round "3"]
[White "Valbuena Castro, Gregorio"]
[Black "Costa Trave, Jaume"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1575"]
[BlackElo "1717"]
[PlyCount "74"]
[EventDate "2021.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 Bd6 3. Nf3 Nc6 4. d5 Nce7 5. Bg5 f6 6. Bh4 Ng6 7. Bg3 N8e7 8. Bd3 0-0 9. 0-0 f5 10. exf5 Nxf5 11. Bxf5 Rxf5 12. Nc3 Qf6 13. Ne4 Qe7 14. Re1 b6 15. Qd3 Rh5 16. Qe2 Rh6 17. Nxd6 cxd6 18. Nd4 Qf6 19. Nb5 Bb7 20. f4 a6 21. Nc3 Rc8 22. Ne4 Qe7 23. Rac1 Rf8 24. Qe3 Nxf4 25. Bxf4 Rxf4 26. Qxb6 Qh4 27. h3 Rxe4 28. Rxe4 Qxe4 29. Qd8+ Kf7 30. Qxd7+ Kg6 31. Qxb7 Kh5 32. Qf7+ Rg6 33. g3 Kh6 34. g4 Qe3+ 35. Kg2 Qd4 36. Rf1 Qxb2 37. Qf5 Rg5 1-0

[Event "Barcelona Amateurs 02"]
[Site "Barcelona"]
[Date "2021.02.08"]
[Round "2"]
[White "Vives Cabau, Jordi"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1821"]
[BlackElo "1575"]
[PlyCount "104"]
[EventDate "2021.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 Bg4 10. Be2 Bf6 11. h3 Bxf3 12. Bxf3 Re8 13. g4 g6 14. g5 Bg7 15. h4 Qe7 16. Rde1 Qe6 17. Kb1 Qf5 18. Bg2 Rad8 19. h5 Na5 20. Bf1 d5 21. hxg6 hxg6 22. Bd3 Qf3 23. Qd1 Qxd1+ 24. Rxd1 Nc6 25. Bb5 a6 26. Bxc6 bxc6 27. Rd3 Re4 28. Rhd1 Rde8 29. Kc1 Be5 30. Rg1 Bf4 31. Bxf4 Rxf4 32. f3 Re5 33. Kd2 Rff5 34. Re3 Kf8 35. f4 Re6 36. Rxe6 fxe6 37. Ke3 c5 38. b4 Ke7 39. a4 Kd6 40. Rh1 d4+ 41. cxd4 cxd4+ 42. Kxd4 e5+ 43. fxe5+ Rxe5 44. Kc4 Re3 45. Rd1+ Ke5 46. b5 a5 47. Rd2 Re4+ 48. Kc3 Re3+ 49. Kb2 Rg3 50. Rf2 Rxg5 51. Rf7 Rf5 52. Rg7 Rg5 0-1

[Event "Barcelona Amateurs 02"]
[Site "Barcelona"]
[Date "2021.02.07"]
[Round "1"]
[White "Valbuena Castro, Gregorio"]
[Black "Gallego Montes, Antonio"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1575"]
[BlackElo "1788"]
[PlyCount "103"]
[EventDate "2021.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. b4 cxb4 4. d4 Nc6 5. a3 Qb6 6. axb4 Qxd4 7. Qxd4 Nxd4 8. Bd3 Bf5 9. Bxf5 Nxf5 10. Nf3 e6 11. Bd2 Nge7 12. 0-0 Nc6 13. c3 b5 14. Ra6 Kd7 15. h3 Nb8 16. Ra2 Nc6 17. g4 Nfe7 18. Be3 h5 19. g5 Nf5 20. Na3 Rb8 21. Nc2 Nxe3 22. fxe3 f6 23. Ncd4 Nxe5 24. Rxa7+ Kc8 25. Nxe5 fxe5 26. Nxe6 Bd6 27. Rff7 Rb6 28. Nxg7 Kb8 29. Nf5 Rf8 30. Nxd6 Rxf7 31. Rxf7 Rxd6 32. Rf6 Rd7 33. Kf2 Kc8 34. Kg3 d4 35. cxd4 exd4 36. exd4 Rxd4 37. g6 h4+ 38. Kf2 Rd2+ 39. Ke3 Rg2 40. Kf4 Kd7 41. Ke5 Rg5+ 42. Kf4 Rg2 43. Kf5 Ke8 44. Rb6 Kf8 45. Rxb5 Kg7 46. Rb7+ Kg8 47. Kf6 Rf2+ 48. Kg5 Rg2+ 49. Kh6 Rf2 50. Rb8+ Rf8 51. Rxf8+ Kxf8 52. Kh7 1-0

[Event "Barcelona Amateurs"]
[Site "Barcelona"]
[Date "2020.07.19"]
[Round "9.2"]
[White "Valbuena Castro, Gregorio"]
[Black "Vives Cabau, Jordi"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1815"]
[BlackElo "2009"]
[PlyCount "44"]
[EventDate "2020.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. b4 cxb4 4. d4 Nc6 5. a3 Bf5 6. Nf3 e6 7. axb4 Bxb4+ 8. c3 Ba5 9. Bd3 Nge7 10. 0-0 Bxd3 11. Qxd3 h6 12. Qb5 Qb6 13. Qa4 0-0 14. Ba3 Rfe8 15. Rc1 Qd8 16. Nbd2 a6 17. c4 Bxd2 18. Nxd2 Nxd4 19. cxd5 Ne2+ 20. Kf1 Nxc1 21. Bxe7 Qxd5 22. Bb4 Rec8 0-1

[Event "Barcelona Amateurs"]
[Site "Barcelona"]
[Date "2020.07.18"]
[Round "8.2"]
[White "Gabanach Fernandez, Victor"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2064"]
[BlackElo "1815"]
[PlyCount "57"]
[EventDate "2020.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 e5 4. e3 Be7 5. d4 e4 6. Nfd2 d5 7. c4 c6 8. Nc3 0-0 9. Be2 Be6 10. 0-0 Na6 11. f3 exf3 12. Bxf3 dxc4 13. bxc4 Qa5 14. e4 Qb4 15. Rb1 Rab8 16. e5 Nd7 17. Ba1 Qa5 18. Qe2 Bb4 19. Nb3 Qc7 20. Rbc1 Ba3 21. Rcd1 Nb6 22. d5 cxd5 23. cxd5 Bd7 24. e6 fxe6 25. dxe6 Rfe8 26. Nd5 Nxd5 27. Bxd5 Qb6+ 28. Bd4 Bc5 29. exd7+ 1-0

[Event "Barcelona Amateurs"]
[Site "Barcelona"]
[Date "2020.07.17"]
[Round "7.3"]
[White "Valbuena Castro, Gregorio"]
[Black "Gallego Montes, Antonio"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1815"]
[BlackElo "2073"]
[PlyCount "32"]
[EventDate "2020.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. b4 cxb4 4. d4 Nc6 5. a3 Qb6 6. Be3 Bf5 7. axb4 Qxb4+ 8. c3 Qb2 9. Ra3 Qxb1 10. Qxb1 Bxb1 11. Rb3 Bf5 12. Rxb7 Bd7 13. Rb5 e6 14. c4 Bb4+ 15. Kd1 Nge7 16. cxd5 Nxd5 0-1

[Event "Barcelona Amateurs"]
[Site "Barcelona"]
[Date "2020.07.16"]
[Round "6.1"]
[White "Mancha Cerezuela, Sergio"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2055"]
[BlackElo "1815"]
[PlyCount "63"]
[EventDate "2020.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Bd3 Nc6 9. Qd2 Ne5 10. 0-0-0 Nxd3+ 11. cxd3 Be6 12. Kb1 Qd7 13. h4 Qa4 14. b3 Qa5 15. Ng5 Bd7 16. f3 d5 17. g4 c5 18. Nh3 Bc6 19. d4 cxd4 20. Bxd4 b5 21. h5 b4 22. g5 bxc3 23. Bxc3 Qb6 24. Qb2 f6 25. h6 fxg5 26. Bxg7 Rf7 27. Rdg1 d4 28. Bxd4 Qb7 29. Nxg5 Bxg5 30. Rxg5+ Kf8 31. Re1 Rxf3 32. Qa3+ 1-0

[Event "Barcelona Amateurs"]
[Site "Barcelona"]
[Date "2020.07.15"]
[Round "5.4"]
[White "Valbuena Castro, Gregorio"]
[Black "Molano Lafuente, Ismael"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1815"]
[BlackElo "2164"]
[PlyCount "58"]
[EventDate "2020.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bg5 Bg7 4. f4 c5 5. c3 cxd4 6. cxd4 Qb6 7. Nf3 Bg4 8. Qa4+ Bd7 9. Qa3 Nc6 10. e5 Nb4 11. Bd3 Rc8 12. Nbd2 d5 13. 0-0 Nxd3 14. Qxd3 Bb5 15. Qa3 Bxf1 16. Rxf1 a6 17. Nb3 e6 18. Nc5 Qb5 19. Rf2 Bf8 20. b4 h6 21. Bh4 Ne7 22. Bf6 Rg8 23. Qb3 Nc6 24. Rb2 Bxc5 25. dxc5 a5 26. a3 axb4 27. axb4 Ra8 28. Ra2 Rxa2 29. Qxa2 Kd7 0-1

[Event "Barcelona Amateurs"]
[Site "Barcelona"]
[Date "2020.07.13"]
[Round "3.4"]
[White "Jose Iraeta, Alexandre"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2130"]
[BlackElo "1815"]
[PlyCount "37"]
[EventDate "2020.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Be2 c5 7. c3 cxd4 8. exd4 Qb6 9. Qb3 Be6 10. Qxb6 axb6 11. a3 Nc6 12. Nbd2 Na5 13. 0-0 Rfc8 14. Rfe1 Nd5 15. Bg3 Bh6 16. c4 Nf4 17. Bxf4 Bxf4 18. d5 Bf5 19. b4 1-0

[Event "Barcelona Amateurs"]
[Site "Barcelona"]
[Date "2020.07.12"]
[Round "2.1"]
[White "Valbuena Castro, Gregorio"]
[Black "Fernandez Egea, Andres"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "1815"]
[BlackElo "2056"]
[PlyCount "54"]
[EventDate "2020.07.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. Qxd4 Nf6 5. e5 Nc6 6. Bb5 Ne4 7. Nf3 Bc5 8. Bxc6+ bxc6 9. Qa4 Bxf2+ 10. Ke2 Qd7 11. Nbd2 Bc5 12. Nxe4 dxe4 13. Qxe4 Ba6+ 14. c4 0-0-0 15. Bg5 f6 16. e6 Qe7 17. Be3 Bxe3 18. Qxe3 Bxc4+ 19. Kf2 Kb7 20. Rhe1 Rd3 21. Qe4 Qc5+ 22. Kg3 Re8 23. Rac1 Qd6+ 24. Kh4 g5+ 25. Kh5 Bxe6 26. Rxc6 Bf7+ 27. Kg4 Rxe4+ 0-1

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.21"]
[Round "9"]
[White "Valbuena Castro, Gregorio"]
[Black "Flores Linan, Josep Luis"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1654"]
[BlackElo "1827"]
[PlyCount "16"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. Nf3 d6 5. Bb5 a6 6. Ba4 Nf6 7. e5 dxe5 8. Nxe5 Bd7 0-1

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.20"]
[Round "8"]
[White "Peiron Lluch, Jose Daniel"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1821"]
[BlackElo "1654"]
[PlyCount "67"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. 0-0 Bg4 7. h3 Bxf3 8. Bxf3 Nc6 9. Bh2 Re8 10. c3 e5 11. Qb3 e4 12. Be2 Qd7 13. Nd2 Rab8 14. Rac1 d5 15. c4 Na5 16. Qc3 Nxc4 17. Nxc4 dxc4 18. Bxc4 Rbc8 19. Qb3 c6 20. a4 Nd5 21. Rfd1 Nb6 22. Be2 Kh8 23. a5 Nd5 24. Rc2 f5 25. Rdc1 a6 26. Bc4 Nf6 27. Be2 h6 28. Qc3 Kg8 29. Be5 Nh5 30. Bc4+ Kf8 31. Qa3+ c5 32. Bb3 Rxe5 33. dxe5 f4 34. Rxc5 1-0

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.19"]
[Round "7"]
[White "Valbuena Castro, Gregorio"]
[Black "Vives Cabau, Jordi"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "1654"]
[BlackElo "1936"]
[PlyCount "44"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. e5 dxc3 5. Nxc3 d4 6. Ne4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Ne7 9. Nf3 Nbc6 10. Bb5 Bd7 11. Nc5 0-0 12. Nxb7 Qb8 13. Bxc6 Bxc6 14. Nc5 Bxf3 15. gxf3 Qb5 16. Qxd4 Rfd8 17. Qc3 Nd5 18. Qc1 Nb4 19. a3 Qxc5 20. axb4 Qxe5+ 21. Qe3 Qxb2 22. Rc1 Re8 0-1

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.18"]
[Round "6"]
[White "Alcaraz Lopez, Francesco"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1850"]
[BlackElo "1654"]
[PlyCount "27"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Nge2 e5 5. d3 Bg7 6. g3 0-0 7. Bg2 c6 8. h3 Be6 9. 0-0 Nbd7 10. f4 exf4 11. Nxf4 Nb6 12. Be3 d5 13. cxd5 cxd5 14. e5 1-0

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.17"]
[Round "5"]
[White "Valbuena Castro, Gregorio"]
[Black "Romero Funieles, Rafael de Jesus"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1654"]
[BlackElo "1656"]
[PlyCount "46"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 Be7 3. Nf3 Nf6 4. Bd3 h6 5. 0-0 b6 6. c4 Bb7 7. Nc3 d6 8. Re1 c5 9. d5 e5 10. a3 Bc8 11. b4 Bg4 12. bxc5 bxc5 13. Be3 Nbd7 14. Qa4 Bxf3 15. gxf3 0-0 16. f4 exf4 17. Bxf4 Nh5 18. Be3 Bf6 19. Rac1 Be5 20. Be2 Nf4 21. Bxf4 Bxf4 22. Rb1 Ne5 23. Nd1 Qh4 0-1

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.14"]
[Round "4"]
[White "Tortosa Moros, Joan"]
[Black "Valbuena Castro, Gregorio"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1656"]
[BlackElo "1654"]
[PlyCount "56"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nc6 5. h3 Nxe4 6. Nc3 Nxc3 7. dxc3 Be7 8. Bf4 0-0 9. Qd2 Be6 10. 0-0-0 Qd7 11. Kb1 a5 12. Bd3 Bf6 13. Ng5 g6 14. Nxe6 fxe6 15. Bh6 Bg7 16. Bxg7 Kxg7 17. h4 Ne5 18. h5 Nxd3 19. cxd3 Rh8 20. Rh3 Qe7 21. Re1 Qf6 22. Rf3 Qh4 23. Rh3 Qf6 24. Qc2 Raf8 25. h6+ Kg8 26. Rf3 Qe7 27. Rg3 Rf5 28. d4 Kf7 1/2-1/2

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.13"]
[Round "3"]
[White "Valbuena Castro, Gregorio"]
[Black "Alvarez Justo, Elias"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1654"]
[BlackElo "1741"]
[PlyCount "48"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Qb6 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Ne7 12. Rd1 Qh4 13. Be3 Nc6 14. g3 Qh3 15. Bf4 Bc5 16. a3 Nd4 17. Qe3 Nb3 18. Qf3 Nd4 19. Qg2 Qxg2+ 20. Kxg2 Rc8 21. Be3 Nb3 22. Rab1 d4 23. Bc2 dxc3 24. Bxb3 Bxe3 0-1

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.12"]
[Round "2"]
[White "Cabrera Marmol, Manel"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "1607"]
[BlackElo "1654"]
[PlyCount "27"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 d6 5. Bc4 Nf6 6. Nf3 Be7 7. 0-0 Nc6 8. Re1 0-0 9. h3 Ne5 10. Nxe5 dxe5 11. Qe2 Qd6 12. Bg5 Be6 13. Rd1 Bxc4 14. Qf3 0-1

[Event "Barcelona CC-ch Amateurs A"]
[Site "Barcelona"]
[Date "2019.06.11"]
[Round "1"]
[White "Castro Estrella, Joan Gabriel"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1767"]
[BlackElo "1654"]
[PlyCount "59"]
[EventDate "2019.06.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c4 Nc6 5. Bb2 0-0 6. e3 d5 7. cxd5 Nxd5 8. Nf3 Bg4 9. Be2 Re8 10. 0-0 Qd6 11. d4 Rad8 12. Qc2 Qh6 13. a3 Bd6 14. Nbd2 Re6 15. Rfe1 Rg6 16. g3 Nxe3 17. fxe3 Qxe3+ 18. Kg2 Qh6 19. Ng1 Be6 20. Nc4 Be7 21. Rad1 Bd5+ 22. Bf3 Bxf3+ 23. Nxf3 Bf6 24. d5 Nb8 25. Qe4 Nd7 26. Nce5 Nc5 27. Qc4 b6 28. Nxg6 Bxb2 29. Qe2 hxg6 30. Qxb2 1-0

[Event "Barcelona Electrica Baleares op 2nd"]
[Site "Barcelona"]
[Date "2019.05.17"]
[Round "9"]
[White "Valbuena Castro, Gregorio"]
[Black "Aparicio del Moral, Jesus Omar"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1645"]
[BlackElo "1932"]
[PlyCount "74"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 e6 6. Bd3 cxd4 7. cxd4 Bb4+ 8. Nc3 Bd7 9. 0-0 Nge7 10. a3 Ba5 11. b4 Bb6 12. Be3 Rc8 13. Rc1 a6 14. b5 Nb8 15. Qe2 0-0 16. bxa6 Nxa6 17. Nb5 Bxb5 18. Bxb5 Nc7 19. Bd3 Nc6 20. Rb1 Na8 21. Rfc1 Qe7 22. Rc3 Ba5 23. Rcb3 Rb8 24. Ng5 h6 25. Nh7 Rfc8 26. Qg4 Kh8 27. Qh5 Bd8 28. Nf6 Qf8 29. Nd7 Qe7 30. Nxb8 Rxb8 31. Bxh6 g6 32. Bf8+ gxh5 33. Bxe7 Bxe7 34. Rxb7 Rxb7 35. Rxb7 Kg7 36. Bb5 Nxd4 37. Bd7 Nf5 0-1

[Event "Barcelona Electrica Baleares op 2nd"]
[Site "Barcelona"]
[Date "2019.05.10"]
[Round "8"]
[White "Ferre Campos, Josep"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "D75"]
[WhiteElo "1958"]
[BlackElo "1645"]
[PlyCount "51"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 Nxc3 7. bxc3 c5 8. Nf3 cxd4 9. cxd4 0-0 10. 0-0 Nc6 11. e3 Bg4 12. Qb3 Bxf3 13. Bxf3 Na5 14. Qa4 e5 15. Ba3 Re8 16. dxe5 Bxe5 17. Rad1 Qb6 18. Rb1 Qf6 19. Bd5 Rad8 20. Qxa5 Bc3 21. Qb5 Re5 22. e4 h5 23. Qc5 Rg5 24. Qe7 Qf3 25. Qxd8+ Kg7 26. Qxg5 1-0

[Event "Hospitalet de Llobregat op 4th"]
[Site "Hospitalet de Llobregat"]
[Date "2019.05.04"]
[Round "4"]
[White "Valbuena Castro, Gregorio"]
[Black "Garcia Ruiz, Adrian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1635"]
[BlackElo "1920"]
[PlyCount "76"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Ne7 12. Rd1 Nc6 13. Bxa6 Qxe5 14. Qxe5 Nxe5 15. Bxb7 Ra7 16. Bxd5 exd5 17. Re1 f6 18. f4 Bc5+ 19. Kh1 d4 20. Nb1 0-0 21. fxe5 fxe5 22. Nd2 Bb4 23. Rf1 Rxf1+ 24. Nxf1 e4 25. Bf4 Bg4 26. Ng3 e3 27. a3 e2 28. Nxe2 Bxe2 29. Rc1 Be7 30. Rc7 Rxc7 31. Bxc7 Bg5 32. Kg1 Be3+ 33. Kh1 d3 34. Ba5 d2 35. Bxd2 Bxd2 36. h4 Kf7 37. g3 Bb5 38. b3 Bc6+ 0-1

[Event "Hospitalet de Llobregat op 4th"]
[Site "Hospitalet de Llobregat"]
[Date "2019.04.13"]
[Round "2"]
[White "Valbuena Castro, Gregorio"]
[Black "Espuny Vinye, Ramon"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1635"]
[BlackElo "1917"]
[PlyCount "80"]
[EventDate "2019.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. f4 Nc6 7. Nf3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. 0-0 Rc8 11. Nc3 Nxc3 12. bxc3 d5 13. f5 Be7 14. fxe6 fxe6 15. Nd2 g6 16. Qh3 Kd7 17. Rb1 b6 18. Nf3 Qg8 19. Bh6 Nd8 20. Ng5 Bxg5 21. Bxg5 h6 22. Bc1 Nc6 23. Ba3 Na5 24. Rb5 Kc6 25. Rbb1 Nc4 26. Bc1 Kd7 27. Qf3 g5 28. Qh5 Rf8 29. h4 Rxf1+ 30. Kxf1 Qh7 31. Rb3 Rf8+ 32. Kg1 Qc2 33. Ba3 Nxa3 34. Qxh6 Qf2+ 35. Kh1 gxh4 36. Rxa3 a5 37. Rb3 Qe1+ 38. Kh2 Qg3+ 39. Kg1 Rf2 40. Qh7+ Kc6 0-1

[Event "Barcelona Electrica Baleares op 2nd"]
[Site "Barcelona"]
[Date "2019.04.12"]
[Round "5"]
[White "Recacha Limeres, Sergio"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1363"]
[BlackElo "1645"]
[PlyCount "70"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nc6 5. Nc3 Bg4 6. Be2 Be7 7. d4 0-0 8. Be3 d5 9. e5 Ne4 10. Bd3 Bb4 11. 0-0 Bxc3 12. bxc3 Nxc3 13. Bxh7+ Kh8 14. Qd3 Bxf3 15. gxf3 Qh4 16. Bf5 g6 17. Kh1 gxf5 18. Qxf5 Ne7 19. Qd3 Rg8 20. Rg1 Ne4 21. fxe4 dxe4 22. Qe2 Nf5 23. Raf1 Qh3 24. Rg5 Rxg5 25. Bxg5 Rg8 26. Rg1 Qf3+ 27. Qxf3 exf3 28. Bf6+ Kh7 29. Rxg8 Kxg8 30. Kg1 Nxd4 31. c3 Nb5 32. c4 Nc3 33. a3 Ne4 34. Kf1 Nd2+ 35. Ke1 Nxc4 0-1

[Event "Barcelona Barri Gotic op 7th"]
[Site "Barcelona"]
[Date "2019.04.09"]
[Round "9.4"]
[White "Ferre Campos, Josep"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1958"]
[BlackElo "1645"]
[PlyCount "59"]
[EventDate "2019.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 Nc6 7. b3 0-0 8. Bb2 Nd4 9. Nxd4 cxd4 10. Ne2 e5 11. d3 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 Ng4 14. Raf1 f5 15. h3 Nf6 16. exf5 gxf5 17. Ba3 Rd8 18. f4 Rb8 19. c5 b5 20. c6 Ne8 21. Bb4 Be6 22. Rc1 Rdc8 23. Rhe1 Bf8 24. Nxd4 Nc7 25. Nxe6 Nxe6 26. Bd5 Kf7 27. fxe5 Bh6+ 28. Kd1 Bxc1 29. exd6 Rxc6 30. Rxe6 1-0

[Event "Barcelona Barri Gotic op 7th"]
[Site "Barcelona"]
[Date "2019.04.02"]
[Round "8.6"]
[White "Valbuena Castro, Gregorio"]
[Black "Fernandez Lopez, Mario"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1645"]
[BlackElo "1715"]
[PlyCount "81"]
[EventDate "2019.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. exd5 Nxd5 8. Bd2 Nxc3 9. bxc3 Bd6 10. 0-0 Nd7 11. Rfe1 Nf6 12. Ne5 Nd7 13. Nxf7 Kxf7 14. Qxe6+ Kf8 15. Bc4 Qe7 16. Qf5+ Qf6 17. Qxd7 Rd8 18. Qe6 Qxe6 19. Rxe6 Bc8 20. Re2 Re8 21. Rae1 Rxe2 22. Rxe2 Bf5 23. Bg5 h6 24. Bd8 g5 25. Bf6 Rh7 26. Bd3 Bxd3 27. cxd3 Rf7 28. Be5 Ba3 29. Kf1 Rd7 30. c4 c5 31. d5 b5 32. Re3 a5 33. Rh3 Rh7 34. Bd6+ Ke8 35. cxb5 Kd7 36. Bf8 a4 37. d4 Bb4 38. Bxc5 Bc3 39. Rxc3 h5 40. b6 g4 41. Bb4 1-0

[Event "Barcelona Electrica Baleares op 2nd"]
[Site "Barcelona"]
[Date "2019.03.29"]
[Round "3"]
[White "Vallbona Domingo, Joan"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1886"]
[BlackElo "1645"]
[PlyCount "61"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. Nf3 e5 7. 0-0 Nc6 8. d3 Bg4 9. h3 Bf5 10. e4 Be6 11. Nc3 Nh5 12. Nd5 f5 13. Nh2 Bxd5 14. cxd5 Nd4 15. exf5 Nf6 16. fxg6 hxg6 17. Nf3 Nh5 18. Nxd4 exd4 19. Qg4 Qf6 20. Rae1 Rae8 21. Rxe8 Rxe8 22. Be4 Kf7 23. Bc1 Re5 24. h4 Bf8 25. Bg5 Qg7 26. f4 Rxe4 27. dxe4 Kg8 28. f5 a6 29. fxg6 Qxg6 30. Qe6+ Qxe6 31. dxe6 1-0

[Event "Barcelona Barri Gotic op 7th"]
[Site "Barcelona"]
[Date "2019.03.26"]
[Round "7.9"]
[White "Segador Sanchez, Diego"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1765"]
[BlackElo "1645"]
[PlyCount "54"]
[EventDate "2019.02.12"]
[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 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. c4 Nbd7 7. Qc2 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nc3 c6 11. Bg5 Qd4 12. Bxf6 Bxf6 13. e4 Qxc4 14. b3 Qc5 15. Rad1 Bg4 16. Rd2 Rad8 17. Rxd8 Rxd8 18. Qb2 Bg5 19. h3 Rd2 20. Na4 Qd6 21. Qa1 Be2 22. Re1 Qf6 23. h4 Bh6 24. f4 Bxf4 25. Rxe2 Rxe2 26. gxf4 Qxh4 27. Qxe5 Qf2+ 0-1

[Event "Barcelona Barri Gotic op 7th"]
[Site "Barcelona"]
[Date "2019.03.19"]
[Round "6.8"]
[White "Valbuena Castro, Gregorio"]
[Black "Tortosa Moros, Joan"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1645"]
[BlackElo "1751"]
[PlyCount "91"]
[EventDate "2019.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. a4 Bb4 8. 0-0 Nge7 9. Bf4 0-0 10. Bd6 Bxd6 11. Qxd6 Ng6 12. Rab1 Qe7 13. Rfd1 Qxd6 14. Rxd6 Rb8 15. b4 Nce5 16. Nxe5 Nxe5 17. Be2 b6 18. f4 Ng6 19. g3 Rd8 20. b5 a5 21. Nd1 Bb7 22. Bd3 Ba8 23. Ne3 Ne7 24. Rc1 Nc8 25. Rd4 Rb7 26. e5 Ra7 27. Rdc4 Ne7 28. Rc7 Rxc7 29. Rxc7 Nd5 30. Nxd5 Bxd5 31. f5 h6 32. Kf2 Kf8 33. Ke3 d6 34. fxe6 fxe6 35. exd6 Rxd6 36. Kf4 Bb3 37. Bc2 Bxc2 38. Rxc2 Rd4+ 39. Ke5 Rxa4 40. Rc6 Ra2 41. Kxe6 Re2+ 42. Kd7 a4 43. Rxb6 a3 44. Ra6 a2 45. b6 Kf7 46. b7 1/2-1/2

[Event "Barcelona Electrica Baleares op 2nd"]
[Site "Barcelona"]
[Date "2019.03.15"]
[Round "1"]
[White "Gonzalez Saguillo, Oriol"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2159"]
[BlackElo "1645"]
[PlyCount "57"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. 0-0 d6 6. a3 Ba5 7. b4 Bb6 8. d3 Bg4 9. h3 Bh5 10. Nb1 Qd7 11. c3 0-0-0 12. a4 d5 13. exd5 Nd4 14. cxd4 Qf5 15. Bb2 g5 16. a5 Bxd4 17. Nxd4 exd4 18. Qb3 Rd6 19. Bxd4 g4 20. h4 Qf4 21. Be3 Qf5 22. g3 Bg6 23. Nc3 Nh5 24. Nb5 Rd7 25. Nxa7+ Kb8 26. a6 b6 27. Nc6+ Ka8 28. Qa4 Qf3 29. Ne5 1-0

[Event "Barcelona Barri Gotic op 7th"]
[Site "Barcelona"]
[Date "2019.03.05"]
[Round "4.9"]
[White "Valbuena Castro, Gregorio"]
[Black "Costa Trave, Jaume"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1645"]
[BlackElo "1874"]
[PlyCount "51"]
[EventDate "2019.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. b4 cxb4 4. d4 e6 5. Nf3 a6 6. a3 Nc6 7. axb4 Nxb4 8. c3 Nc6 9. Bd3 Nge7 10. 0-0 Nf5 11. Bxf5 exf5 12. Ng5 Be7 13. f4 Bxg5 14. fxg5 Be6 15. Nd2 0-0 16. Ba3 Re8 17. Nf3 b5 18. Qd2 Na5 19. Qf4 Nc4 20. Bc5 Qd7 21. Nh4 g6 22. Rf3 Rac8 23. Rh3 Rxc5 24. dxc5 Qc7 25. Nf3 Qxc5+ 26. Nd4 0-1

[Event "Barcelona Barri Gotic op 7th"]
[Site "Barcelona"]
[Date "2019.02.19"]
[Round "2.7"]
[White "Valbuena Castro, Gregorio"]
[Black "Romero Funieles, Rafael de Jesus"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1645"]
[BlackElo "1611"]
[PlyCount "42"]
[EventDate "2019.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 Be7 3. Nf3 Nf6 4. e5 Nd5 5. c4 Nb6 6. Nc3 d6 7. exd6 cxd6 8. Bd3 N8d7 9. 0-0 Nf6 10. Bf4 Bd7 11. Re1 Rc8 12. Qe2 0-0 13. Nb5 Bxb5 14. cxb5 Nbd5 15. Bd2 Qb6 16. Rac1 Rc7 17. a4 Rxc1 18. Rxc1 Qd8 19. a5 Qb8 20. Qd1 e5 21. Bc3 g6 0-1

[Event "Barcelona Barri Gotic op 7th"]
[Site "Barcelona"]
[Date "2019.02.12"]
[Round "1.3"]
[White "Gaya Sans, Jordi"]
[Black "Valbuena Castro, Gregorio"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2002"]
[BlackElo "1645"]
[PlyCount "36"]
[EventDate "2019.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 d5 4. Bxd5 Nxd5 5. exd5 e4 6. Qe2 Qe7 7. Nd4 Qe5 8. Nb5 Na6 9. d4 Qe7 10. Nxc7+ Qxc7 11. Qxe4+ Qe7 12. Nc3 Qxe4+ 13. Nxe4 Bf5 14. f3 Nc7 15. 0-0 0-0-0 16. b3 Nxd5 17. Bb2 Kb8 18. c4 Nb4 1/2-1/2

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2019.01.05"]
[Round "9.4"]
[White "Valbuena Castro, Gregorio"]
[Black "Ruiz Serra, Guillem"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1873"]
[BlackElo "1658"]
[PlyCount "17"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Bc5 6. Bc4 Nf6 7. e5 Ng4 8. Bxf7+ Kxf7 9. Qd5+ 1-0

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2019.01.04"]
[Round "8.2"]
[White "Costa Trave, Jaume"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2019"]
[BlackElo "1873"]
[PlyCount "89"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. d4 Bg4 5. c3 cxd4 6. exd4 e6 7. Qa4+ Nbd7 8. Ne5 Bd6 9. Bd3 0-0 10. 0-0 Nb6 11. Qc2 Rc8 12. Qf2 Bxe5 13. fxe5 Ne4 14. Bxe4 dxe4 15. Qg3 Bf5 16. Bg5 Qd5 17. Nd2 Bg6 18. Rf2 Rc7 19. a3 Qb5 20. Nf1 Qd3 21. Qf4 Nd5 22. Qh4 h6 23. Bf4 Nxf4 24. Qxf4 Rc6 25. Re1 f5 26. Ng3 Rcc8 27. h4 b5 28. h5 Bf7 29. Re3 Qc4 30. Qh4 Qc7 31. Ne2 Qd8 32. Qh3 a5 33. Nf4 Qe7 34. Rg3 Rfe8 35. Ng6 Bxg6 36. Rxg6 b4 37. axb4 axb4 38. g4 bxc3 39. bxc3 Qa3 40. gxf5 Rxc3 41. Qg2 e3 42. Rxg7+ Kh8 43. Re2 Qa1+ 44. Kh2 Qa8 45. Qg6 1-0

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2019.01.03"]
[Round "7.5"]
[White "Valbuena Castro, Gregorio"]
[Black "Ferre Campos, Josep"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1873"]
[BlackElo "2112"]
[PlyCount "50"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. 0-0 a6 6. Bg5 Ne7 7. Nc3 b5 8. Bb3 Bb7 9. d5 e5 10. Qe2 Nd7 11. a4 b4 12. Na2 a5 13. c3 bxc3 14. Nxc3 0-0 15. Nb5 h6 16. Bxe7 Qxe7 17. Nxc7 Rab8 18. Nb5 Nc5 19. Bc2 f5 20. exf5 gxf5 21. Nfd4 Bxd5 22. Nxf5 Qg5 23. f4 exf4 24. Nxg7 Qxg7 25. Qh5 Qxg2# 0-1

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2019.01.02"]
[Round "6.1"]
[White "Alquezar Calpena, Marc"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1882"]
[BlackElo "1873"]
[PlyCount "39"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Bd3 Be6 9. Qe2 Qd7 10. 0-0-0 0-0-0 11. Nd4 Nxd4 12. Bxd4 Qa4 13. a3 d5 14. f4 Rhe8 15. Bb5 Qa5 16. Bxe8 Rxe8 17. Bxg7 Rg8 18. f5 Bg5+ 19. Kb1 Bxf5 20. Qe5 1-0

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2018.12.31"]
[Round "5.5"]
[White "Ani, Virgil"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C20"]
[WhiteElo "1728"]
[BlackElo "1873"]
[PlyCount "129"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. a3 e5 2. e4 d5 3. exd5 c6 4. Nf3 e4 5. Qe2 Nf6 6. dxc6 Nxc6 7. c3 Bd6 8. d4 0-0 9. Nfd2 Bg4 10. Qb5 Qe7 11. Nc4 a6 12. Qb3 Be6 13. Qc2 Bc7 14. Bg5 h6 15. Bxf6 Qxf6 16. Nbd2 Qh4 17. Ne3 f5 18. g3 Qd8 19. Bc4 Bxc4 20. Ndxc4 f4 21. Ng2 f3 22. Nge3 Re8 23. 0-0-0 b5 24. Nd2 Nxd4 25. cxd4 Ba5 26. Qb3+ Kh8 27. Kb1 Rc8 28. Qd5 Qe7 29. Nb3 Bb6 30. Nf5 Qg5 31. h4 Qg6 32. Ne3 Red8 33. Qf5 Qe8 34. g4 b4 35. g5 bxa3 36. gxh6 a2+ 37. Ka1 Qa4 38. hxg7+ Kg8 39. Qe6+ Kh7 40. Qxb6 Rb8 41. Nc5 Qxd1+ 42. Rxd1 Rxb6 43. Kxa2 Kxg7 44. Nc4 Rh6 45. h5 Rc6 46. Ne3 Re8 47. b4 Kh6 48. d5 Rb6 49. Nf5+ Kh7 50. d6 a5 51. Ne6 Rxe6 52. d7 Rb8 53. d8Q Rxd8 54. Rxd8 axb4 55. Rd7+ Kh8 56. Rb7 Re5 57. Rf7 Rd5 58. Rf8+ Kh7 59. Rf7+ Kg8 60. Ne7+ Kxf7 61. Nxd5 Kg7 62. Kb3 Kh6 63. Kxb4 Kxh5 64. Kc5 Kh4 65. Kd4 1-0

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2018.12.30"]
[Round "4.2"]
[White "Valbuena Castro, Gregorio"]
[Black "Orts Gonzalez, Rafael"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1873"]
[BlackElo "1408"]
[PlyCount "31"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 d5 4. e5 e6 5. Nf3 Be7 6. Bd3 f5 7. exf6 Bxf6 8. 0-0 Nc6 9. Ne2 Qe7 10. c3 0-0-0 11. b4 e5 12. b5 Na5 13. Bf5+ Kb8 14. dxe5 Bxe5 15. Nxe5 Qxe5 16. Bg5 1-0

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2018.12.29"]
[Round "3.4"]
[White "Tortosa Moros, Joan"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1859"]
[BlackElo "1873"]
[PlyCount "43"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. Kb1 0-0 11. Bd3 Na5 12. Nd4 Bd5 13. Nf5 Bf6 14. Bg5 Nc4 15. Bxc4 Bxc4 16. Nh6+ Kh8 17. Bxf6 gxf6 18. Qd4 Kg7 19. Qxc4 Kxh6 20. Rd3 Kg7 21. Qh4 Rae8 22. Rg3+ 1-0

[Event "Barcelona Navidad Amateurs 2nd"]
[Site "Barcelona"]
[Date "2018.12.28"]
[Round "2.3"]
[White "Valbuena Castro, Gregorio"]
[Black "Zacarias Guerra, Pedro"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1873"]
[BlackElo "1646"]
[PlyCount "51"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 e6 3. d4 a6 4. Nf3 c5 5. c3 Qa5 6. Nbd2 cxd4 7. cxd4 Nh6 8. Bd3 Qd8 9. 0-0 f5 10. exf6 Qxf6 11. Qc2 Bd7 12. Ne5 Nf7 13. Qc7 Nd8 14. Nxd7 Nxd7 15. Nf3 Bb4 16. Bg5 Qf7 17. Bxd8 Rxd8 18. Qxb7 a5 19. Ng5 Rb8 20. Qxb8+ Nxb8 21. Nxf7 Kxf7 22. a3 Bd2 23. Rad1 Bh6 24. f4 Ke7 25. Rc1 Kd7 26. Rc5 1-0

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.21"]
[Round "9"]
[White "Valbuena Castro, Gregorio"]
[Black "Gibert Juan, Ramon"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1646"]
[BlackElo "1567"]
[PlyCount "61"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Bb4+ 4. c3 dxc3 5. bxc3 Bc5 6. Bc4 Nf6 7. Bg5 h6 8. Bh4 Be7 9. e5 Nh7 10. Bg3 0-0 11. 0-0 a6 12. Nbd2 d5 13. Bd3 c5 14. h4 Bg4 15. Qc2 f5 16. a4 c4 17. Be2 Nc6 18. Rab1 f4 19. Bh2 Bf5 20. Qb2 Bxb1 21. Rxb1 Rb8 22. g3 fxg3 23. Bxg3 b5 24. Nd4 Nxd4 25. cxd4 Bxh4 26. Qc3 Bxg3 27. fxg3 Ng5 28. Kg2 Ne4 29. Nxe4 dxe4 30. axb5 axb5 31. Qb4 0-1

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.20"]
[Round "8"]
[White "Rodriguez Gonzalez, Feliciano"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1403"]
[BlackElo "1646"]
[PlyCount "92"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 d6 5. Nf3 Nc6 6. Bb5 0-0 7. d3 Bg4 8. Bxc6 bxc6 9. 0-0 d5 10. Bg5 Bxc3 11. bxc3 dxe4 12. dxe4 Qxd1 13. Rfxd1 Nxe4 14. Be7 Rfe8 15. Bb4 Bxf3 16. gxf3 Ng5 17. Rd3 Re2 18. Rc1 Rae8 19. Bc5 Nh3+ 20. Kg2 Nf4+ 21. Kf1 Nxd3 22. cxd3 Rxa2 23. Be3 a5 24. Rb1 a4 25. Rb7 Ra8 26. Rxc7 a3 27. c4 Ra1+ 28. Kg2 a2 29. Bd4 Rd1 30. Rxc6 Rxd3 31. Ba1 Rd1 32. Bc3 a1Q 33. Bxa1 Rdxa1 34. Kg3 g6 35. Kf4 Rc1 36. Ke5 Kg7 37. c5 Rc2 38. Rc7 Rxf2 39. c6 Rxf3 40. Kd6 Rh3 41. Kd7 Rxh2 42. Rb7 Rd2+ 43. Kc7 Rc2 44. Kb6 Rb2+ 45. Kc7 Rxb7+ 46. Kxb7 Re8 0-1

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.19"]
[Round "7"]
[White "Valbuena Castro, Gregorio"]
[Black "Garcia Miralles, Eduard"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "1646"]
[BlackElo "1443"]
[PlyCount "78"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Bb4+ 4. c3 dxc3 5. bxc3 Bc5 6. Bc4 Ne7 7. Bg5 d6 8. 0-0 Nbc6 9. Nd4 Bd7 10. Nf5 h6 11. Nxg7+ Kf8 12. Bf6 Rg8 13. Nf5 Bxf5 14. exf5 Ne5 15. Bb3 Ng4 16. Bh4 Qd7 17. h3 Nxf5 18. Be7+ Qxe7 19. hxg4 Ng3 20. Qf3 Ne2+ 21. Kh1 Qh4+ 22. Qh3 Rxg4 23. Nd2 Rf4 24. Rae1 Qxh3+ 25. gxh3 Nxc3 26. Kg2 Re8 27. Rxe8+ Kxe8 28. Re1+ Kf8 29. f3 Rd4 30. Nf1 a5 31. Rc1 Nd5 32. Kg3 a4 33. Bc4 c6 34. Nh2 b5 35. Bf1 Rd2 36. a3 Bf2+ 37. Kg4 Kg7 38. Rxc6 Ne3+ 39. Kh5 Rd5# 0-1

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.18"]
[Round "6"]
[White "Lopez Manzano, Antonio"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1900"]
[BlackElo "1646"]
[PlyCount "28"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Qb3 c6 7. Nf3 dxc4 8. Bxc4 b5 9. Be2 a5 10. Ne5 Be6 11. Qc2 b4 12. Na4 Bf5 13. Qd1 Qd5 14. Nb6 Ra7 1-0

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.17"]
[Round "5"]
[White "Valbuena Castro, Gregorio"]
[Black "Corominas Garrido, Jordi"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1646"]
[BlackElo "1853"]
[PlyCount "94"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Qb6 12. Qh5 g6 13. Qh3 Bg7 14. Re1 Ne7 15. Rb1 Nc6 16. Bf4 0-0 17. Nxd5 exd5 18. Qxd7 Qd4 19. Qxb7 Nb4 20. Be3 Qxd3 21. Qxb4 Rab8 22. Qd4 Qb5 23. Bg5 Qc4 24. Qxc4 dxc4 25. Be7 Rfc8 26. Bd6 Rb6 27. Ba3 Bh6 28. g3 Bd2 29. Red1 Bb4 30. Bxb4 Rxb4 31. Rd6 c3 32. b3 c2 33. Rc1 a5 34. Rd2 a4 35. Rdxc2 Rxc2 36. Rxc2 axb3 37. axb3 Rxb3 38. Re2 Rb6 39. f4 h5 40. Kg2 Kf8 41. Kh3 Ke7 42. Kh4 f6 43. f5 Rb4+ 44. Kh3 gxf5 45. Rf2 Ke6 46. exf6 Kxf6 47. Rf4 Rb2 1/2-1/2

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.16"]
[Round "4"]
[White "Franzoni Ladron, Enric"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1760"]
[BlackElo "1646"]
[PlyCount "51"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Be7 5. Nc3 0-0 6. d3 Nc6 7. h3 Be6 8. Be2 Qd7 9. Bf4 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. 0-0 Bd6 13. Qd2 Rfe8 14. Bxd6 Qxd6 15. Rae1 Re6 16. Bd1 Rf6 17. Re3 Be6 18. Rfe1 Rd8 19. c3 h6 20. d4 Qf4 21. Re4 Qf5 22. c4 Bd7 23. d5 Nb8 24. Qe3 b6 25. Bc2 Qh5 26. Re8+ 1-0

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.15"]
[Round "3"]
[White "Valbuena Castro, Gregorio"]
[Black "Valarezo Ricard, Pedro"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1646"]
[BlackElo "1866"]
[PlyCount "54"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. b4 cxb4 4. d4 Nc6 5. a3 e6 6. axb4 Bxb4+ 7. c3 Be7 8. Nf3 Bd7 9. Bd3 a6 10. Qc2 Rc8 11. Bxh7 Nb4 12. Qd1 Rxh7 13. cxb4 Bxb4+ 14. Bd2 Bxd2+ 15. Nbxd2 Bb5 16. Rc1 Ne7 17. Nb3 Rxc1 18. Qxc1 Nc6 19. Qc3 Qb6 20. Nfd2 Bc4 21. Nxc4 dxc4 22. Qc2 Qb4+ 23. Nd2 Rh4 24. 0-0 Nxd4 25. Qa2 c3 26. Nf3 Nxf3+ 27. gxf3 Qf4 0-1

[Event "Barcelona Sant Marti op-B 20th"]
[Site "Barcelona"]
[Date "2018.07.13"]
[Round "1"]
[White "Planella Zavala, Irene"]
[Black "Valbuena Castro, Gregorio"]
[Result "0-1"]
[ECO "A15"]
[BlackElo "1646"]
[PlyCount "84"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. d3 c5 7. Bg5 h6 8. Be3 Nc6 9. Qd2 Kh7 10. Nc3 Ng4 11. Rad1 Nxe3 12. Qxe3 Nd4 13. Nxd4 cxd4 14. Qd2 dxc3 15. bxc3 Rb8 16. Rb1 Qa5 17. Rb3 b6 18. Rc1 Bb7 19. Rb5 Qa3 20. Bf1 Rfc8 21. Rb3 Qc5 22. Bh3 e6 23. Rcb1 Rc7 24. Rb5 Qc6 25. f3 Rbc8 26. Bg2 Qd7 27. R5b3 d5 28. cxd5 Bxc3 29. dxe6 Qxe6 30. Qd1 Bd5 31. Ra3 Bxa2 32. Rc1 Bb2 33. Rxc7 Rxc7 34. Ra4 Rc1 35. Qxc1 Bxc1 36. Re4 Qb3 37. Rc4 Qd1+ 38. Kf2 Bxc4 39. dxc4 Qd4+ 40. Ke1 Qxc4 41. Kd1 Be3 42. Bh3 Qc1# 0-1

[Event "Barcelona Ponce Memorial 3rd"]
[Site "Barcelona"]
[Date "2018.05.26"]
[Round "8"]
[White "Valbuena Castro, Gregorio"]
[Black "Madrid Sole, Antonio"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1631"]
[BlackElo "1824"]
[PlyCount "68"]
[EventDate "2018.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Ne7 12. Rd1 Qh4 13. g3 Qh3 14. Qf3 Nc6 15. Bf1 Nxe5 16. Qf4 Qf5 17. Qxf5 exf5 18. Nxd5 0-0-0 19. Bf4 f6 20. Rac1+ Bc6 21. Bxa6 Kb8 22. Bc4 Bd6 23. Bxe5 fxe5 24. Ne3 Rhf8 25. Be6 f4 26. Nf5 Bc7 27. Nxg7 fxg3 28. hxg3 Bf3 29. Rxd8+ Rxd8 30. Bb3 Rd2 31. Ne6 Bb6 32. Nc5 h5 33. Rc3 e4 34. Be6 Rd1+ 0-1

[Event "Barcelona Gotic op 2nd"]
[Site "Barcelona"]
[Date "2018.05.22"]
[Round "4"]
[White "Daguro Dasalla, Armando"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1944"]
[BlackElo "1631"]
[PlyCount "41"]
[EventDate "2018.04.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. Nbd2 c5 7. c3 cxd4 8. exd4 Bg4 9. h3 Bxf3 10. Bxf3 Nc6 11. 0-0 e5 12. dxe5 Nxe5 13. Qc2 Nxf3+ 14. Nxf3 Qb6 15. Rad1 Rfd8 16. Bg5 h6 17. Bxf6 Bxf6 18. Qd2 Kg7 19. Rfe1 Rac8 20. Re3 Kf8 21. Rd3 1-0

[Event "Barcelona Ponce Memorial 3rd"]
[Site "Barcelona"]
[Date "2018.04.07"]
[Round "1"]
[White "Gomez Pardo Gordillo, Victor"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2110"]
[BlackElo "1631"]
[PlyCount "75"]
[EventDate "2018.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nc6 5. Nc3 Be7 6. Bb5 0-0 7. h3 d5 8. e5 Ne4 9. d4 Be6 10. 0-0 f6 11. exf6 Bxf6 12. Bxc6 bxc6 13. Nxe4 dxe4 14. Ne5 Bxe5 15. dxe5 Qe8 16. Qe2 Qg6 17. Qe3 Rf3 18. Qg5 Rf5 19. Qxg6 hxg6 20. b3 Rxe5 21. Bf4 Rd5 22. Bxc7 g5 23. Rfe1 Bf5 24. Rad1 Rc8 25. Bg3 Rcd8 26. Rxd5 Rxd5 27. Re3 Rc5 28. c4 Ra5 29. Re2 Kf7 30. Rd2 g4 31. Bc7 Ra6 32. hxg4 Bxg4 33. a4 g6 34. Rd6 Be2 35. a5 Bd3 36. c5 Bc2 37. b4 Bb3 38. b5 1-0

[Event "Badalona op-B 43rd"]
[Site "Badalona"]
[Date "2017.08.02"]
[Round "1"]
[White "Mas Recorda, Pere"]
[Black "Valbuena Castro, Gregorio"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1931"]
[BlackElo "1652"]
[PlyCount "113"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bb5+ Nd7 8. Ne2 Bg7 9. 0-0 cxd4 10. cxd4 0-0 11. Be3 Nf6 12. f3 Bd7 13. Rb1 Bxb5 14. Rxb5 b6 15. Qb3 e6 16. a4 Rc8 17. Bg5 Qd7 18. Rd1 h6 19. Bh4 g5 20. Bf2 Qc7 21. Rd2 Qc4 22. Qa3 Rfe8 23. Qa1 Nd7 24. Rb1 Nc5 25. Ra2 Nd3 26. Be3 Bf8 27. Rd1 Nb4 28. Rb2 Nc2 29. Rxc2 Qxc2 30. Rd2 Qb3 31. Bf2 Ba3 32. h4 Rc2 33. Rxc2 Qxc2 34. Qxa3 Qxe2 35. hxg5 Qd1+ 36. Kh2 hxg5 37. Qe3 f6 38. e5 Kf7 39. Be1 Rh8+ 40. Kg3 Rh4 41. exf6 Rxd4 42. Bc3 Rd5 43. Be5 Qd2 44. Qe4 Qd3 45. Qb4 Rd7 46. Qg4 Qg6 47. Qc4 Qh6 48. f4 Qh4+ 49. Kf3 gxf4 50. Bxf4 Qxf6 51. Qb5 Qc3+ 52. Kg4 Rd5 53. Qa6 Rd7 54. Qb5 Qg7+ 55. Kf3 Kg8 56. Qc4 Qf6 57. Ke3 1/2-1/2

[Event "Barcelona Sant Marti op-B 19th"]
[Site "Barcelona"]
[Date "2017.07.21"]
[Round "9"]
[White "Valbuena Castro, Gregorio"]
[Black "Gordillo Bretones, Jose Luis"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1682"]
[PlyCount "54"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Bc4 Nf6 4. Nf3 Nc6 5. Qe2 Bb4+ 6. c3 dxc3 7. bxc3 Be7 8. e5 Ng4 9. h3 Nh6 10. Bxh6 gxh6 11. Qd2 Bg5 12. Qd5 0-0 13. 0-0 Ne7 14. Qd3 d5 15. Bb3 Be6 16. Nd4 c5 17. Nxe6 fxe6 18. Qg3 Ng6 19. f4 Bxf4 20. Qg4 Qe7 21. Bc2 Bg5 22. Qg3 Rxf1+ 23. Kxf1 Qf7+ 24. Kg1 Qf4 25. Qd3 Qxe5 26. Nd2 Qe3+ 27. Kh1 Qxd3 0-1

[Event "Barcelona Sant Marti op-B 19th"]
[Site "Barcelona"]
[Date "2017.07.20"]
[Round "8"]
[White "Costa Trave, Jaume"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1922"]
[BlackElo "1682"]
[PlyCount "91"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 4. b3 c5 5. Bb2 e6 6. Ne5 Nbd7 7. Be2 Bd6 8. 0-0 0-0 9. d3 h6 10. Nd2 Bxe5 11. fxe5 Nh7 12. Nf3 Ng5 13. d4 Nxf3+ 14. Rxf3 Qh4 15. c4 Be4 16. Rg3 f5 17. exf6 Qxf6 18. Bf3 Bxf3 19. Rxf3 Qh4 20. Rg3 cxd4 21. cxd5 exd5 22. Bxd4 Nf6 23. Qf3 Rf7 24. Rh3 Qg4 25. Rd1 Qxf3 26. gxf3 Rd8 27. Rd2 Kh7 28. Bxa7 Re7 29. Bd4 Rc8 30. Rg3 Nh5 31. Rg4 Rc1+ 32. Kg2 Rec7 33. Bb2 R1c2 34. Rgd4 Nf6 35. Kg3 Kg6 36. a4 Kg5 37. h4+ Kf5 38. Rf4+ Ke6 39. Rxc2 Rxc2 40. Bxf6 gxf6 41. Rb4 Rc7 42. Kf4 Kf7 43. Kf5 Re7 44. e4 Re5+ 45. Kg4 h5+ 46. Kf4 1-0

[Event "Barcelona Sant Marti op-B 19th"]
[Site "Barcelona"]
[Date "2017.07.19"]
[Round "7"]
[White "Valbuena Castro, Gregorio"]
[Black "Climent Vidal, Pere"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1682"]
[BlackElo "1530"]
[PlyCount "75"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. Nf3 Nf6 4. Nc3 a6 5. Bd3 Be7 6. 0-0 h6 7. e5 Nd5 8. Nxd5 exd5 9. Bf4 Be6 10. Re1 Nc6 11. c3 b5 12. a4 0-0 13. axb5 axb5 14. Bxb5 Bd7 15. exd6 cxd6 16. Rxa8 Qxa8 17. Bxc6 Bxc6 18. Rxe7 Rd8 19. g3 Qa2 20. Qc2 Rb8 21. Qf5 Rf8 22. Bxd6 Bb5 23. Qc2 Ba4 24. Qd2 Rc8 25. Ne5 Qb1+ 26. Kg2 Bb5 27. c4 dxc4 28. Nxf7 Bc6+ 29. d5 Be8 30. Nxh6+ gxh6 31. Qd4 Qg6 32. Be5 Bf7 33. d6 Qf5 34. Rc7 Rd8 35. g4 Qe6 36. Re7 Qc8 37. Bh8 Qc6+ 38. Kg1 1-0

[Event "Barcelona Sant Marti op-B 19th"]
[Site "Barcelona"]
[Date "2017.07.18"]
[Round "6"]
[White "Alcala Gonzalez, Cesar"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "1557"]
[BlackElo "1682"]
[PlyCount "57"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 d6 4. Nc3 g6 5. e4 Bg7 6. f3 0-0 7. Bd3 a6 8. Nge2 e6 9. a4 exd5 10. cxd5 Nbd7 11. 0-0 Ne5 12. Bc2 Bd7 13. f4 Nc4 14. Bd3 b5 15. Bxc4 bxc4 16. h3 Qe7 17. Ng3 Rab8 18. Qe2 Rb4 19. e5 Nh5 20. Nxh5 gxh5 21. Re1 Qh4 22. Ne4 Bxh3 23. gxh3 Rb3 24. Ra3 dxe5 25. Rxb3 cxb3 26. fxe5 Bxe5 27. Bh6 Bg7 28. Qg2 Qxe1+ 29. Kh2 1-0

[Event "Barcelona Sant Marti op-B 19th"]
[Site "Barcelona"]
[Date "2017.07.17"]
[Round "5"]
[White "Valbuena Castro, Gregorio"]
[Black "Bienvenido Kleque, Jose"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1682"]
[BlackElo "1468"]
[PlyCount "63"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Qd7 7. 0-0 Be7 8. c3 c5 9. Be3 c4 10. Qc2 Nc6 11. Nbd2 Bd8 12. b3 b5 13. bxc4 bxc4 14. Rab1 Bb6 15. Rb2 Nge7 16. Ng5 h6 17. Nh3 Nf5 18. g4 Nxe3 19. fxe3 Rb8 20. Nf3 h5 21. g5 g6 22. Nf4 Rg8 23. e4 Rg7 24. exd5 exd5 25. Qg2 Ne7 26. Re2 Qc7 27. Nd2 Qc6 28. e6 fxe6 29. Rxe6 Qd7 30. Rfe1 Bd8 31. Nxd5 Rb7 32. Nf6+ 1-0

[Event "Barcelona Sant Marti op-B 19th"]
[Site "Barcelona"]
[Date "2017.07.16"]
[Round "4"]
[White "Bois D`Enghien, Noumea"]
[Black "Valbuena Castro, Gregorio"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1270"]
[BlackElo "1682"]
[PlyCount "77"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. Nf3 dxe4 5. Nxd4 Nf6 6. Bc4 Bc5 7. 0-0 0-0 8. Nb3 Bb6 9. Bf4 Nc6 10. h3 Bf5 11. Re1 Qxd1 12. Rxd1 Rad8 13. N1d2 Nd5 14. Bxd5 Rxd5 15. Nc4 Rfd8 16. Rxd5 Rxd5 17. Nxb6 cxb6 18. Nd2 Bg6 19. Re1 f5 20. g4 Ne5 21. Re2 Nd3 22. Bb8 Nc1 23. Re1 Rxd2 24. Rxc1 a6 25. Bf4 Rxb2 26. Rd1 Rxa2 27. Rd8+ Kf7 28. Rd7+ Kf6 29. Rd6+ Ke7 30. Rxb6 fxg4 31. Rxb7+ Kf6 32. hxg4 Bf7 33. Rb6+ Be6 34. Be3 a5 35. Bd4+ Ke7 36. Bxg7 Bxg4 37. c4 Bf3 38. c5 Ra1+ 39. Bxa1 1-0

