[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "7"]
[White "Arias Valenzuela, Igor"]
[Black "Alonso Alonso, Ivan"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1769"]
[BlackElo "2088"]
[PlyCount "100"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. 0-0 d6 7. Nbd2 e5 8. h3 Nf6 9. Re1 0-0 10. Nf1 Be6 11. Be3 h6 12. Qd2 Kh7 13. Ng3 Nd7 14. Nh2 f5 15. exf5 gxf5 16. Nh5 f4 17. Bxf4 exf4 18. Rxe6 Be5 19. Ng4 Qg5 20. Rxh6+ Kg8 21. f3 Bd4+ 22. Kh1 Rae8 23. Re1 Ne5 24. c3 Nxg4 25. cxd4 Qxh6 26. hxg4 Re3 27. dxc5 d5 28. Kg1 Rfe8 29. Rc1 Qe6 30. Nxf4 Re1+ 31. Kf2 Qe3+ 32. Qxe3 R1xe3 33. Rc2 Re1 34. a4 Ra1 35. b3 Rb8 36. Rb2 Rxa4 37. Ne6 Rab4 38. Ke3 Rxb3 39. Ra2 Re8 40. Rxa7 Rxe6+ 41. Kd4 Rb2 42. g3 Rf2 43. f4 Rf3 44. f5 Rf6 45. Rd7 Rxg3 46. Rd6 Kf7 47. Rd7+ Ke8 48. Rc7 Rxg4+ 49. Kc3 Kd8 50. d4 Kxc7 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "1"]
[White "Arias Valenzuela, Igor"]
[Black "Mesa Rodriguez, Antonio"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1769"]
[BlackElo "1019"]
[PlyCount "71"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. 0-0 Nf6 6. d3 Be7 7. h3 0-0 8. Bg5 Be6 9. Nc3 Qd7 10. Kh2 h6 11. Bh4 Nh7 12. Bxe7 Qxe7 13. Ne2 Rae8 14. Ng3 Nf6 15. Qd2 Kh7 16. Ng1 Qd7 17. a3 d5 18. Rad1 Re7 19. Qe3 d4 20. Qd2 Qd8 21. f4 Nd7 22. f5 Ba2 23. Ra1 Be6 24. fxe6 Rxe6 25. Nf3 Nf6 26. Rf2 g5 27. Nf5 Kg6 28. g4 Qd7 29. Raf1 Qc8 30. Ng1 Qd8 31. Ng3 Rfe8 32. Nh5 Nxh5 33. gxh5+ Kxh5 34. Rxf7 R6e7 35. Qe2+ Kg6 36. R1f6# 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "12"]
[White "Arias Valenzuela, Igor"]
[Black "Perez Betancor, Jose Luis"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1769"]
[BlackElo "1512"]
[PlyCount "104"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c3 Nf6 6. h3 Qb6 7. Bd3 Bd7 8. 0-0 e6 9. Bg5 Be7 10. Qc2 h6 11. Bh4 Rc8 12. Qd2 a6 13. Ne5 Nxe5 14. dxe5 Ne4 15. Bxe4 Bxh4 16. Bf3 Bg5 17. Qe2 Bb5 18. Qe1 Bxf1 19. Qxf1 Qxb2 20. Na3 Qxa3 21. Rb1 Rb8 22. Bh5 0-0 23. f4 Be7 24. Qd3 Qc5+ 25. Kh1 d4 26. c4 Rfd8 27. Rf1 Rbc8 28. Rc1 b5 29. f5 bxc4 30. Qf3 exf5 31. Qxf5 Rf8 32. Rf1 Qd5 33. Qf4 Rc6 34. Bf3 Qc5 35. Bxc6 Qxc6 36. Qxd4 Rd8 37. Qf4 Qe6 38. Rc1 Rc8 39. Rc2 c3 40. Kh2 a5 41. Qe4 Rc4 42. Qa8+ Kh7 43. Qxa5 Bc5 44. g3 Qxe5 45. a4 Bg1+ 46. Kxg1 Qxa5 47. Kg2 Qxa4 48. Rf2 f6 49. g4 c2 50. h4 c1Q 51. g5 hxg5 52. hxg5 Rc2 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "5"]
[White "Arias Valenzuela, Igor"]
[Black "Vidruska, Renate"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "1769"]
[BlackElo "2029"]
[PlyCount "48"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d3 Be6 7. h3 Qd7 8. Kh2 0-0-0 9. Qe2 Bd6 10. Be3 f5 11. exf5 Bxf5 12. Ng1 Nf6 13. g3 e4 14. d4 h6 15. Nc3 g5 16. Rad1 Nd5 17. Nxd5 cxd5 18. c4 dxc4 19. Qxc4 h5 20. Bxg5 h4 21. Bf4 hxg3+ 22. fxg3 Bxh3 23. Ne2 Be6+ 24. Kg1 Bxc4 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "3"]
[White "Arias Valenzuela, Igor"]
[Black "Vizcaino Mestre, Maria Antonia"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1769"]
[PlyCount "75"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. Bxc6 dxc6 5. 0-0 Bg4 6. d3 Bxf3 7. Qxf3 Nf6 8. Nc3 0-0 9. Ne2 Ne8 10. Ng3 Qf6 11. Qe2 h6 12. Nf5 Bc5 13. Kh1 Nd6 14. f4 exf4 15. Bxf4 Nxf5 16. exf5 Qxf5 17. Bxc7 Rac8 18. Bg3 Qg6 19. Rae1 Bd6 20. Bxd6 Qxd6 21. Qf3 Qg6 22. c3 Rfe8 23. d4 Rxe1 24. Rxe1 f6 25. h3 Re8 26. Qf2 Rxe1+ 27. Qxe1 Qg3 28. Qxg3 g6 29. Qc7 h5 30. Qxb7 Kh8 31. Qxc6 Kh7 32. Qxf6 Kh6 33. h4 Kh7 34. d5 Kh6 35. d6 a5 36. d7 a4 37. d8Q a3 38. Qdh8# 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "9"]
[White "Arias Valenzuela, Igor"]
[Black "Wang, Jiaming"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1769"]
[PlyCount "94"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. 0-0 g6 6. d3 Bg7 7. h3 Nf6 8. Nbd2 0-0 9. Re1 d5 10. e5 Nd7 11. c3 Qc7 12. d4 e6 13. Nf1 c4 14. Bf4 c5 15. Qd2 cxd4 16. cxd4 Ba6 17. Bh6 Rfc8 18. Bxg7 Kxg7 19. Rac1 Rab8 20. Ng3 Qd8 21. Qf4 Rxb2 22. Ng5 Nf8 23. Qg4 Rxa2 24. Nf3 Kh8 25. Rc3 Rc7 26. Ng5 h6 27. Nf3 h5 28. Qf4 Nh7 29. h4 Rb2 30. Ng5 Nxg5 31. hxg5 Rb3 32. Ree3 Rxc3 33. Rxc3 Kg7 34. Rf3 c3 35. Qc1 c2 36. Nf1 Qb8 37. Qf4 Bxf1 38. Qf6+ Kg8 39. Rb3 Qxb3 40. Qd8+ Kg7 41. Qf6+ Kh7 42. Qd8 Qb7 43. Qf8 c1Q 44. Qh6+ Kg8 45. Kh2 Qf4+ 46. g3 Qxf2+ 47. Kh1 Qg2# 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "6"]
[White "Bairaktari, Maria"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1584"]
[BlackElo "1769"]
[PlyCount "65"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. h3 d5 5. c3 Bd6 6. Bxd6 Qxd6 7. Nf3 0-0 8. Nbd2 c6 9. Ne5 Nbd7 10. Ndf3 Nxe5 11. dxe5 Qd8 12. exf6 Qxf6 13. Be2 e5 14. 0-0 f4 15. exf4 exf4 16. Qd4 Qh6 17. Rad1 Rf6 18. Ne5 Bxh3 19. gxh3 Qxh3 20. Bg4 Qh4 21. Rd3 Raf8 22. Rh3 Qg5 23. f3 g6 24. Nd7 h5 25. Nxf6+ Rxf6 26. Kh2 hxg4 27. fxg4 Kf8 28. Qxa7 Qxg4 29. Qb8+ Kg7 30. Qxb7+ Rf7 31. Rh7+ Kxh7 32. Qxf7+ Kh6 33. Qxf4+ 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "8"]
[White "Buet, Samuel"]
[Black "Arias Valenzuela, Igor"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1775"]
[BlackElo "1769"]
[PlyCount "58"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 d6 7. Qd2 Qc7 8. f3 Nf6 9. 0-0-0 Be7 10. g4 b5 11. g5 Nd7 12. h4 Bb7 13. h5 Nce5 14. Kb1 Rc8 15. f4 Ng4 16. Bh3 Nxe3 17. Qxe3 Nc5 18. f5 b4 19. fxe6 bxc3 20. exf7+ Kf8 21. Bxc8 Bxc8 22. Qxc3 Bxg5 23. Rhg1 Bf6 24. Qf3 Bb7 25. Nf5 Bxe4 26. Qf4 Be5 27. Qg5 Ne6 28. Qg4 Bxc2+ 29. Ka1 Qb7 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "13"]
[White "Gallegos Ambulay, Salvador Yoel"]
[Black "Arias Valenzuela, Igor"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1769"]
[PlyCount "66"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bc4 a6 5. a4 d6 6. d4 cxd4 7. Nxd4 Qc7 8. Nxc6 bxc6 9. Bf4 Nf6 10. Bd3 Bb7 11. 0-0 Be7 12. b4 0-0 13. b5 Nd7 14. bxc6 Bxc6 15. Re1 Ne5 16. Bxe5 dxe5 17. Bc4 Rfd8 18. Qh5 g6 19. Qh3 Rd4 20. Bd3 Bb7 21. Re3 Qxc3 22. Ra2 Qc5 23. g3 Bc6 24. g4 Rxa4 25. Rxa4 Bxa4 26. Rg3 Bxc2 27. Bxc2 Qxc2 28. g5 Qxe4 29. Qh6 Bf8 30. Qh3 Rd8 31. Rg4 Rd1+ 32. Qf1 Qxg4+ 33. Kh1 Rxf1# 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "10"]
[White "Gareca Ordonez, Carla Angelica"]
[Black "Arias Valenzuela, Igor"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1327"]
[BlackElo "1769"]
[PlyCount "92"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. e5 Bf5 6. Nf3 e6 7. Bd3 Bxd3 8. Qxd3 Be7 9. Nc3 a6 10. Be3 h6 11. Rc1 Rc8 12. a3 Na5 13. Nd2 Nc4 14. Nxc4 Rxc4 15. 0-0 Qb6 16. Qd2 Bd8 17. Ne2 Rxc1 18. Rxc1 Ne7 19. Nc3 0-0 20. Na4 Qb5 21. Nc5 Nf5 22. b4 Nxe3 23. fxe3 Bg5 24. g3 h5 25. Kf2 Rc8 26. Qd3 Qxd3 27. Nxd3 Rxc1 28. Nxc1 b6 29. Nb3 Bd8 30. Ke2 Kf8 31. Kd3 Ke7 32. e4 Kd7 33. Nd2 Kc6 34. Nf3 f6 35. a4 b5 36. a5 dxe4+ 37. Kxe4 f5+ 38. Kd3 g5 39. Nd2 Kd5 40. Nb3 Be7 41. Kc3 f4 42. Nc5 Bxc5 43. dxc5 fxg3 44. hxg3 h4 45. gxh4 gxh4 46. Kd3 h3 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "4"]
[White "Ilarslan, Can"]
[Black "Arias Valenzuela, Igor"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1608"]
[BlackElo "1769"]
[PlyCount "43"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nf3 Qd8 7. Nc3 Nf6 8. Bc4 e6 9. 0-0 a6 10. Be3 Be7 11. h3 b5 12. Bb3 Na5 13. Bc2 Nc4 14. Bc1 Bb7 15. b3 Nb6 16. Ne5 Rc8 17. Qd3 Qc7 18. Bd2 b4 19. Ne2 Qxc2 20. Qe3 Qe4 21. Qg3 Nh5 22. Qd3 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "11"]
[White "Sanabria Taskila, Jenny Maria"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1864"]
[BlackElo "1769"]
[PlyCount "131"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. 0-0 d6 5. d4 cxd4 6. Nxd4 a6 7. Be2 e6 8. c4 Nf6 9. Nc3 Be7 10. f4 0-0 11. Be3 b6 12. Qd2 Bb7 13. Rae1 Rad8 14. Bd3 Nxd4 15. Bxd4 e5 16. Be3 Rfe8 17. h3 exf4 18. Bxf4 Nd7 19. b3 Ne5 20. Bb1 Bf6 21. Nd5 Bxd5 22. exd5 g6 23. Bh6 Bg7 24. Bg5 f6 25. Bxf6 Bxf6 26. Rxf6 Qg7 27. Ref1 Rf8 28. Qg5 h6 29. Qf4 Rxf6 30. Qxf6 Qxf6 31. Rxf6 Kg7 32. Re6 b5 33. cxb5 axb5 34. Kf2 Rf8+ 35. Ke3 Rf6 36. Re8 b4 37. Rb8 g5 38. Rxb4 g4 39. hxg4 Rf1 40. Bf5 Ra1 41. a4 Ra3 42. Rb7+ Kf6 43. Rb5 h5 44. Kf4 hxg4 45. Bxg4 Nd3+ 46. Ke3 Nc5 47. Bd1 Ra1 48. Bc2 Re1+ 49. Kd2 Rg1 50. b4 Nd7 51. Be4 Ne5 52. a5 Rd1+ 53. Kxd1 Nc4 54. a6 Ke5 55. a7 Kxe4 56. a8Q Ne3+ 57. Ke2 Nc4 58. Qe8+ Kd4 59. Qh5 Ne5 60. Qh4+ Kc3 61. Rb8 Nc4 62. b5 Kb4 63. b6 Kc5 64. b7 Na5 65. Rc8+ Kxd5 66. b8Q 1-0

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "2"]
[White "Teterin, Aleksandr"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1821"]
[BlackElo "1769"]
[PlyCount "91"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. e4 fxe4 4. Ng5 g6 5. dxe4 e5 6. Bc4 Qe7 7. Bf7+ Kd8 8. Bb3 h6 9. Nf7+ Ke8 10. Nxh8 Qg7 11. Nf7 d6 12. Nc3 c6 13. Nxd6+ Bxd6 14. Qxd6 Nbd7 15. Be3 Qe7 16. Qxe7+ Kxe7 17. 0-0-0 b6 18. Bxh6 Ng4 19. Bg5+ Ndf6 20. Bh4 g5 21. Bg3 Nh5 22. Rd2 Nxg3 23. hxg3 Nf6 24. Rh8 Bb7 25. Rxa8 Bxa8 26. f3 Bb7 27. Bc4 b5 28. Bf1 a5 29. Nd1 g4 30. Ne3 gxf3 31. gxf3 Bc8 32. g4 Nh7 33. Nf5+ Bxf5 34. exf5 Ng5 35. Bg2 Nf7 36. Re2 Kf6 37. Kd2 Nd6 38. b3 c5 39. Ke3 c4 40. f4 exf4+ 41. Kxf4 Nf7 42. Re6+ Kg7 43. Bd5 Nh6 44. g5 Ng8 45. Rg6+ Kf8 46. Rxg8+ 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "4"]
[White "Akin, Yagiz Cinar"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1815"]
[BlackElo "1769"]
[PlyCount "57"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Nc3 e6 4. e4 Be7 5. e5 Ng8 6. Bf4 h6 7. h4 Kf8 8. h5 Nc6 9. Bc4 d5 10. exd6 cxd6 11. Qe2 Qd7 12. 0-0-0 a6 13. d5 Na5 14. dxe6 Qc7 15. Bb3 Nxb3+ 16. axb3 Nf6 17. Nd4 Qa5 18. Kb1 Kg8 19. b4 Qd8 20. Nxf5 Kh7 21. Qd3 Kg8 22. Qg3 Qf8 23. Bxd6 Bxd6 24. Rxd6 Kh7 25. Qg6+ Kg8 26. e7 Qf7 27. Rd8+ Ne8 28. Rxe8+ Qxe8 29. Qxg7# 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "7"]
[White "Arias Valenzuela, Igor"]
[Black "Blanco Benito, Cesar Andrei"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1769"]
[PlyCount "151"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bc5 6. 0-0 0-0 7. h3 Be6 8. Be3 Qe7 9. Nc3 Rae8 10. a3 h6 11. b4 Bxe3 12. fxe3 b6 13. Ne2 c5 14. bxc5 bxc5 15. Ng3 Rd8 16. Qe2 a6 17. Rfb1 c4 18. dxc4 c5 19. Rd1 Rxd1+ 20. Rxd1 Rd8 21. Rxd8+ Qxd8 22. Qd3 Qxd3 23. cxd3 a5 24. Nxe5 a4 25. Nc6 g5 26. Nd8 Ne8 27. Nxe6 fxe6 28. Nh5 Kh7 29. g4 Kg6 30. Kf2 Nd6 31. Kf3 e5 32. Ng3 Nf7 33. Nf5 Nd8 34. Ne7+ Kf6 35. Nd5+ Kg7 36. Nb6 Nc6 37. Nxa4 Kg6 38. Nxc5 Na5 39. Nd7 Nc6 40. a4 Kf7 41. a5 Ke6 42. Nf8+ Kf7 43. Nd7 Ke7 44. Nb6 Ke6 45. a6 Kf6 46. Nd5+ Ke6 47. c5 Kd7 48. Nf6+ Ke6 49. Ng8 Kf7 50. Nxh6+ Ke6 51. Nf5 Kf6 52. Nd6 Ke6 53. Nc4 Kf6 54. Ke2 Ke6 55. Kd2 Kd7 56. Kc3 Kc7 57. a7 Nxa7 58. Nxe5 Kd8 59. d4 Nb5+ 60. Kc4 Nc7 61. Nf7+ Ke7 62. Nxg5 Kd8 63. d5 Ke7 64. d6+ Kd7 65. dxc7 Kxc7 66. e5 Kd7 67. e6+ Ke7 68. c6 Kd8 69. Kd5 Ke8 70. c7 Ke7 71. e4 Kf6 72. c8Q Kxg5 73. e7 Kf4 74. e8Q Kg3 75. Qe5+ Kh4 76. Qch8# 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "11"]
[White "Arias Valenzuela, Igor"]
[Black "Fernandez de la Hoz A, Carlos"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1769"]
[BlackElo "1662"]
[PlyCount "125"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. c4 c6 5. Nc3 Nd7 6. Bd3 a6 7. 0-0 b5 8. cxb5 axb5 9. a3 Ngf6 10. b4 0-0 11. Bb2 Nb6 12. Qc2 Bg4 13. Nd2 Rc8 14. f3 Be6 15. Rac1 Kh8 16. Kh1 Re8 17. Rfe1 Nh5 18. Ne2 Qd7 19. Qb1 Na4 20. Ba1 f5 21. exf5 gxf5 22. Nc3 Rf8 23. Nxa4 bxa4 24. Bc4 d5 25. Bf1 f4 26. Qc2 Bf5 27. Qxa4 Bg6 28. Qb3 Nf6 29. Bd3 Bf5 30. Qc2 Bxd3 31. Qxd3 Ne8 32. Nb3 Rg8 33. Nc5 Qd6 34. Re6 Qb8 35. Rce1 Bf6 36. Bb2 Ng7 37. R6e2 Nh5 38. Qf5 Rg5 39. Qd3 Rcg8 40. Bc1 Qd6 41. Re6 Qc7 42. R1e2 Ng7 43. h4 Rh5 44. Kg1 Nxe6 45. Nxe6 Qb8 46. Bxf4 Rxh4 47. Bxb8 Rxb8 48. Qf5 Rg8 49. Nf4 Rg5 50. Qc8+ Kg7 51. Ne6+ Kh6 52. Nxg5 Bxg5 53. g3 Rxd4 54. Qh3+ Kg6 55. Kg2 Rd1 56. Qe6+ Bf6 57. f4 Rc1 58. f5+ Kg7 59. g4 Rc4 60. Kf3 Rc3+ 61. Re3 Rc1 62. Qc8 Rf1+ 63. Ke2 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "5"]
[White "Arias Valenzuela, Igor"]
[Black "Mametev, Artem"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1769"]
[BlackElo "1515"]
[PlyCount "136"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. c4 Nb6 5. exd6 cxd6 6. d4 g6 7. Nc3 Bg7 8. Be2 Nc6 9. Be3 0-0 10. 0-0 e5 11. dxe5 dxe5 12. Qxd8 Rxd8 13. Rfd1 Bf5 14. Nd5 Nxd5 15. cxd5 Nd4 16. Nxd4 exd4 17. Bxd4 Rxd5 18. Bxg7 Rxd1+ 19. Rxd1 Kxg7 20. Bf3 Rb8 21. g4 Be6 22. a3 b6 23. Kg2 Kf8 24. h3 Ke7 25. Be2 g5 26. f3 h6 27. Kg3 Rc8 28. Bd3 Rd8 29. Bc2 Rxd1 30. Bxd1 f5 31. gxf5 Bxf5 32. f4 gxf4+ 33. Kxf4 Bxh3 34. Bh5 Kd6 35. b4 Kd5 36. Bf7+ Kd4 37. a4 Kc3 38. a5 Kxb4 39. axb6 axb6 40. Kg3 Bf5 41. Kh4 Kc3 42. Kh5 b5 43. Kxh6 b4 44. Ba2 Bc2 45. Kg5 Kb2 46. Be6 Bb3 47. Bf5 Bd1 48. Kf4 Ka1 49. Be6 Kb2 50. Ke3 Bb3 51. Bf5 Kc1 52. Be4 Be6 53. Kd4 b3 54. Kc3 b2 55. Bh7 Ba2 56. Bc2 Bb1 57. Bb3 Bf5 58. Ba2 Bc2 59. Kb4 Kd2 60. Ka3 Kc3 61. Bb1 Bxb1 62. Ka4 Bc2+ 63. Ka3 Bb1 64. Ka4 Kc2 65. Ka3 Ba2 66. Kxa2 b1Q+ 67. Ka3 Qb5 68. Ka2 Qa5# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "1"]
[White "Arias Valenzuela, Igor"]
[Black "Mora Agudo, Jose Alberto"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1769"]
[BlackElo "1569"]
[PlyCount "121"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. a3 Be7 6. 0-0 0-0 7. Bg5 h6 8. Bh4 a6 9. Nbd2 b5 10. Ba2 Nc6 11. c3 Bb7 12. Re1 Rb8 13. Rc1 a5 14. Qe2 b4 15. axb4 axb4 16. c4 Ne5 17. Nxe5 dxe5 18. Nf3 Ba8 19. Nxe5 b3 20. Bb1 g5 21. Bg3 Nh7 22. h3 Rc8 23. Ng4 Kg7 24. Qe3 Bd6 25. e5 Be7 26. h4 Qd4 27. hxg5 Bxg5 28. f4 Qxe3+ 29. Nxe3 Be7 30. Kf2 f6 31. exf6+ Bxf6 32. Re2 Bd4 33. Kf1 Rf6 34. Ng4 Rf7 35. Rxe6 Ng5 36. Rxh6 Rh8 37. Rxh8 Kxh8 38. Re1 Kg7 39. Ne3 Ne4 40. dxe4 Bxb2 41. Nf5+ Kg6 42. Nd6 Re7 43. e5+ Kg7 44. Nf5+ Kf7 45. Nxe7 Kxe7 46. Bh4+ Ke6 47. Rd1 Bd4 48. Rd3 Be4 49. Rxb3 Bxb1 50. Rxb1 Kf5 51. Ke2 Kxf4 52. Bf6 Kf5 53. Rf1+ Ke6 54. Kd3 Bxe5 55. Bxe5 Kxe5 56. g4 Kd6 57. g5 Ke7 58. g6 Ke6 59. g7 Kd6 60. g8Q Ke5 61. Qd5# 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "3"]
[White "Arias Valenzuela, Igor"]
[Black "Rodriguez Rivero, Jinela de Cari"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1769"]
[BlackElo "1535"]
[PlyCount "63"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Be2 Be7 7. h3 0-0 8. Bg5 Nbd7 9. 0-0 Re8 10. Nc3 c6 11. Re1 h6 12. Bh4 Nf8 13. Qd2 Ng6 14. Bg3 Nh5 15. Bh2 Bf8 16. Nd4 Nf6 17. Bf3 Bd7 18. Rxe8 Qxe8 19. Re1 Qd8 20. Ne4 Nxe4 21. Bxe4 Ne5 22. Nf3 Nxf3+ 23. Bxf3 Qf6 24. c3 Bxh3 25. Qe3 Bd7 26. d4 d5 27. Be5 Qg6 28. Qf4 Qc2 29. Re2 Qb1+ 30. Kh2 Qxa2 31. Bh5 g6 32. Qf6 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "9"]
[White "Arias Valenzuela, Igor"]
[Black "Villanueva Garcia, Freddy Enrique C"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1769"]
[PlyCount "60"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. h3 Bf5 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. c3 e6 9. 0-0 Bd6 10. Bg5 0-0 11. Nbd2 Rc8 12. Rad1 Qb6 13. b3 h6 14. Bh4 Qa5 15. Ne5 Rxc3 16. Qe2 Qxa2 17. Bxf6 Nxf6 18. Nd3 Rfc8 19. f3 Rc2 20. Qe3 R8c3 21. Rf2 Nh5 22. f4 Qa6 23. Nb1 Rxf2 24. Nxc3 Rc2 25. Na4 Qc6 26. Rc1 Rxc1+ 27. Nxc1 Bxf4 28. Qe2 Qxc1+ 29. Kf2 Bg3+ 30. Kf3 Qf4# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "10"]
[White "Nemer, Ali Rida C"]
[Black "Arias Valenzuela, Igor"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "1769"]
[PlyCount "70"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. f3 Be7 5. e4 0-0 6. exf5 exf5 7. Bd3 d6 8. Bg5 c6 9. Bxf6 Bxf6 10. d5 c5 11. Na4 b6 12. Ne2 Na6 13. a3 Bd7 14. Nac3 Nc7 15. Qc2 Bg5 16. Bxf5 Bxf5 17. Qd1 Be3 18. Ng3 Qg5 19. Nxf5 Rxf5 20. g4 Rff8 21. Ne4 Qf4 22. Nxd6 Qxd6 23. Qe2 Rae8 24. Qc2 Bd4+ 25. Kd1 Rxf3 26. h4 Rf2 27. Qb1 Qf4 28. Qd3 Re3 29. Qf5 Qxf5 30. gxf5 Rxf5 31. Rg1 Rf2 32. h5 Rxb2 33. Rc1 Rh2 34. Rg5 Rf3 35. Rc2 Rf1# 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "2"]
[White "Rahman, Syed Mahfuzur"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "A95"]
[WhiteElo "2158"]
[BlackElo "1769"]
[PlyCount "85"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. g3 0-0 6. Bg2 c6 7. 0-0 d5 8. b3 a6 9. Bb2 Bd7 10. Qc2 Ne4 11. Ne5 Be8 12. f3 Nxc3 13. Bxc3 Nd7 14. Nxd7 Qxd7 15. e4 fxe4 16. fxe4 Rxf1+ 17. Rxf1 Bg6 18. Qe2 Rf8 19. cxd5 exd5 20. exd5 Rxf1+ 21. Kxf1 cxd5 22. Qe5 Bf7 23. Qb8+ Bf8 24. Bb4 Be8 25. Bxd5+ Qxd5 26. Qxe8 Qf7+ 27. Qxf7+ Kxf7 28. Bxf8 Kxf8 29. Ke2 Ke7 30. Kd3 Kd6 31. Ke4 g6 32. d5 b5 33. Kd4 h5 34. h4 a5 35. a4 b4 36. Ke4 Ke7 37. Ke5 Kd7 38. d6 Ke8 39. Ke6 Kd8 40. d7 Kc7 41. Ke7 Kc6 42. d8Q Kc5 43. Qd6# 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "8"]
[White "Rubial Blanco, Heriberto"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1675"]
[BlackElo "1769"]
[PlyCount "67"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. a3 Qc7 7. Be3 d6 8. Qd2 Nf6 9. f3 Be7 10. 0-0-0 Bd7 11. g4 h6 12. h4 Nxd4 13. Bxd4 b5 14. g5 hxg5 15. Qxg5 e5 16. Be3 Nh5 17. Qg2 Be6 18. Be2 g6 19. f4 Nxf4 20. Bxf4 exf4 21. e5 Rc8 22. exd6 Bxd6 23. Bg4 f3 24. Qxf3 Bf4+ 25. Kb1 Bxg4 26. Qxg4 0-0 27. h5 g5 28. h6 f5 29. Qh5 Kh7 30. Rd3 a5 31. Rhd1 Qe5 32. Rd7+ Kh8 33. h7 Rce8 34. Qh6 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "6"]
[White "Utrilla Arredondo, Jesus"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "A91"]
[BlackElo "1769"]
[PlyCount "81"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Nc3 e6 4. g3 Be7 5. Bg2 0-0 6. e3 c6 7. Nge2 d5 8. b3 a6 9. 0-0 Bd7 10. a3 Ne4 11. f3 Nxc3 12. Nxc3 Qc7 13. c5 b6 14. b4 bxc5 15. bxc5 Be8 16. Na4 Nd7 17. Bd2 Rb8 18. Qc2 Bg6 19. Qc3 Rfc8 20. Rfb1 Rxb1+ 21. Rxb1 f4 22. e4 dxe4 23. Bxf4 Qd8 24. fxe4 Nf6 25. Re1 Nh5 26. Be5 Bf6 27. Bxf6 Nxf6 28. Nb6 Rb8 29. a4 h6 30. Qc4 Qe7 31. Qxa6 Nd7 32. a5 e5 33. Qa7 Rd8 34. Nxd7 Rxd7 35. Qa8+ Kh7 36. Qxc6 Rxd4 37. a6 Rd2 38. Qb6 Qd7 39. c6 Qd3 40. a7 Bxe4 41. Bxe4+ 1-0

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.20"]
[Round "9"]
[White "Vergara Castillo, Boris"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2011"]
[PlyCount "79"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 c6 2. c4 f6 3. e4 d6 4. Nc3 Qa5 5. Be2 Be6 6. d5 Bf7 7. Nh3 Nd7 8. Nf4 Nc5 9. Bd2 Qd8 10. b4 e5 11. Nh5 Nd7 12. 0-0 g6 13. Ng3 Bg7 14. Kh1 Ne7 15. f4 f5 16. exf5 gxf5 17. Nh5 Bxh5 18. Bxh5+ Ng6 19. fxe5 Ndxe5 20. Rxf5 Qe7 21. Bg5 Qd7 22. Qf1 Rf8 23. Rxf8+ Bxf8 24. Re1 Be7 25. Bxe7 Qxe7 26. Qf5 Kd8 27. Bxg6 hxg6 28. Qe4 Kc7 29. dxc6 bxc6 30. Nb5+ Kd7 31. Nd4 Re8 32. b5 Kc7 33. Nxc6 Qd7 34. Nb4 Re6 35. a4 g5 36. a5 Rh6 37. Qa8 Qg4 38. Nd5+ Kd7 39. Qxa7+ Ke6 40. Qe7+ 1-0

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.17"]
[Round "8"]
[White "Arias Valenzuela, Igor"]
[Black "Gonzalez Reyes, Gabriel"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1921"]
[PlyCount "67"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 Nd7 5. Nc3 Ngf6 6. Ng5 0-0 7. Be3 c6 8. a3 d5 9. Bb3 h6 10. h4 c5 11. exd5 cxd4 12. d6 Bxd6 13. Nce4 Nc5 14. Nxc5 Bxc5 15. Bd2 hxg5 16. hxg5 Ng4 17. Qf3 e4 18. Qh3 Nh6 19. Qh4 e3 20. fxe3 dxe3 21. Bc3 Be7 22. Qxh6 gxh6 23. Rxh6 Qd2+ 24. Bxd2 exd2+ 25. Kf2 Bf5 26. Rah1 Kg7 27. Rd1 Rad8 28. Rh4 Bxg5 29. Rc4 Rfe8 30. c3 Bd3 31. Rc7 Be3+ 32. Kf3 Be2+ 33. Kg3 Bxd1 34. Bxd1 0-1

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.15"]
[Round "7"]
[White "Pollio, Carlos Eduardo"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "71"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 Nf6 3. Bf4 d6 4. Nbd2 Nbd7 5. e4 Qa5 6. c3 e5 7. Nc4 Qc7 8. dxe5 dxe5 9. Nfxe5 Qd8 10. Qf3 Be7 11. 0-0-0 0-0 12. g4 Qe8 13. Rg1 Nc5 14. Bd3 Be6 15. Bc2 Rd8 16. Ne3 Bxa2 17. Nf5 Nb3+ 18. Bxb3 Bxb3 19. Rxd8 Bxd8 20. c4 Ba5 21. Qxb3 Nxe4 22. Qxb7 Bb6 23. Re1 Nc5 24. Qe7 Qc8 25. Qg5 Ne6 26. Ne7+ Kh8 27. Qh4 Qa6 28. N5g6+ fxg6 29. Nxg6+ Kg8 30. Ne7+ Kf7 31. Bd2 Qxc4+ 32. Bc3 Bd4 33. Nf5 Bf6 34. Nd6+ Kg8 35. Nxc4 Bxh4 36. Rxe6 1-0

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.10"]
[Round "5"]
[White "Reveco Lizama, Manuel A"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1987"]
[PlyCount "115"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. f4 Nf6 4. Nc3 Qa5 5. Bd2 e5 6. dxe5 dxe5 7. fxe5 Ng4 8. Be2 Nxe5 9. Nf3 Nbd7 10. h3 Be7 11. 0-0 Nxf3+ 12. Bxf3 Qc7 13. Be3 Ne5 14. Be2 Be6 15. Qe1 Ng6 16. Rd1 Bh4 17. Bf2 Qe7 18. Bxh4 Nxh4 19. Qg3 0-0 20. Rd6 Rfd8 21. Rfd1 Rxd6 22. Qxd6 Qg5 23. Qh2 Ng6 24. Bf1 Ne5 25. Kh1 Nc4 26. Bxc4 Bxc4 27. Qd6 Be6 28. Kh2 h6 29. Qc7 f5 30. Qe5 Qf6 31. Qxf6 gxf6 32. Kg3 Kf7 33. Kf4 fxe4 34. Nxe4 Ke7 35. b3 b5 36. c4 c5 37. Nc3 Rg8 38. g3 Rg5 39. h4 Rf5+ 40. Ke3 h5 41. Nd5+ Kf7 42. Nf4 Re5+ 43. Kf2 Bg4 44. Rd5 Rxd5 45. Nxd5 f5 46. Ke3 Ke6 47. Kf4 Kf7 48. Kg5 Ke6 49. Ne3 a6 50. Nxg4 fxg4 51. Kxh5 Kf5 52. Kh6 Kf6 53. a4 Kf5 54. Kg7 Ke4 55. h5 Kf3 56. h6 Kxg3 57. h7 Kg2 58. h8Q 1-0

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.08"]
[Round "4"]
[White "Arias Valenzuela, Igor"]
[Black "Armijo Guerra, Julio"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "100"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h4 Re8 7. Be3 Ng4 8. Qd2 e5 9. Be2 Nc6 10. d5 Ne7 11. h5 f5 12. Bg5 Qd7 13. Bd3 Kf7 14. 0-0-0 Ng8 15. hxg6+ hxg6 16. Rh7 N8f6 17. Bxf6 Nxf6 18. Rh4 Qe7 19. Rdh1 Bd7 20. Ng5+ Kg8 21. f3 f4 22. Ne2 Nxd5 23. cxd5 Qxg5 24. Ng1 Kf7 25. Nh3 Qxh4 26. Qb4 b6 27. Bb5 Re7 28. Bxd7 Rxd7 29. Qd2 Rh8 30. Nf2 Qg3 31. Rxh8 Bxh8 32. Nd3 Qh2 33. Kc2 Qg1 34. a3 Bf6 35. Kb3 Qd4 36. Qc2 b5 37. Nb4 a5 38. Nc6 Qa4+ 39. Kc3 Bh4 40. Qxa4 bxa4 41. Kc4 Be1 42. Kb5 Ke8 43. Kxa4 Rh7 44. Nxa5 Bxa5 45. Kxa5 Rh2 46. b4 Rxg2 47. Kb5 Kd7 48. a4 g5 49. Ka6 g4 50. fxg4 f3 0-1

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.06"]
[Round "3"]
[White "Soto Espinoza, Manuel"]
[Black "Arias Valenzuela, Igor"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "100"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. c4 d6 3. d4 Qa5+ 4. Nc3 Nf6 5. Bd2 Qb6 6. Nf3 Bg4 7. e5 dxe5 8. dxe5 Nfd7 9. Na4 Qc7 10. e6 fxe6 11. Be2 Nf6 12. Ng5 Bf5 13. g4 Bg6 14. Nxe6 Qc8 15. Nxf8 Rxf8 16. f4 Nbd7 17. f5 Bf7 18. Qc2 Ne5 19. 0-0-0 Qc7 20. Bf4 Nd3+ 21. Qxd3 Qxf4+ 22. Kb1 Qe4 23. Nc5 Qxd3+ 24. Bxd3 b6 25. Na6 Rc8 26. g5 Nd7 27. Rhe1 c5 28. f6 gxf6 29. gxf6 Nxf6 30. Bf5 Bg6 31. Bxg6+ hxg6 32. Rd3 Kf7 33. Rf3 Rc6 34. Rf4 Rd8 35. Kc2 Rcd6 36. Rf2 Re6 37. Ref1 Rd4 38. b3 Kg7 39. Nc7 Ree4 40. Nb5 Rd7 41. Rg2 Ng4 42. Nc3 Ne3+ 43. Kc1 Red4 44. Rfg1 Nxg2 45. Rxg2 e5 46. Re2 Kf6 47. Ne4+ Rxe4 48. Rxe4 Rd4 49. Re2 e4 50. Kb2 Ke5 0-1

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.03"]
[Round "2"]
[White "Arias Valenzuela, Igor"]
[Black "Cabezas Tisnado, Gonzalo"]
[Result "1-0"]
[ECO "D94"]
[BlackElo "1903"]
[PlyCount "57"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 d5 4. Nf3 Bg7 5. e3 c5 6. Bd3 0-0 7. cxd5 cxd4 8. Nxd4 Nxd5 9. h4 Nxc3 10. bxc3 e5 11. Ne2 Qe7 12. Qc2 h5 13. Ng3 Nc6 14. a4 Be6 15. Ba3 Qc7 16. Bxf8 Rxf8 17. Ne4 Na5 18. Rb1 f5 19. Ng5 Bc4 20. Bxc4+ Qxc4 21. Rb4 Qc6 22. 0-0 e4 23. Rd1 Bxc3 24. Qa2+ Kh8 25. Rb5 a6 26. Rbd5 Bf6 27. Rd6 Qc3 28. Qe6 Nc4 29. Rd7 1-0

[Event "Santiago Endesa 13"]
[Site "Santiago de Chile"]
[Date "2009.07.01"]
[Round "1"]
[White "Huaquil Linconir, Guillermo"]
[Black "Arias Valenzuela, Igor"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1937"]
[PlyCount "92"]
[EventDate "2009.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 c6 3. Bf4 e6 4. e3 Be7 5. Bd3 Nf6 6. Nbd2 Nh5 7. Bg3 Nxg3 8. hxg3 g6 9. Qe2 Nd7 10. 0-0-0 c5 11. c3 a5 12. Bb5 d5 13. a4 Bf6 14. Rh2 c4 15. Rdh1 h5 16. Ne5 Qe7 17. f4 Kd8 18. g4 Bxe5 19. dxe5 Nc5 20. gxh5 g5 21. Rd1 Kc7 22. fxg5 Qxg5 23. Nf3 Qf5 24. Bxc4 dxc4 25. Qxc4 b6 26. b4 Ba6 27. b5 Bb7 28. Rh4 Kb8 29. Rf4 Qxh5 30. Rh4 Bxf3 31. Rxh5 Bxh5 32. Rd6 Kb7 33. Qh4 Rac8 34. Qe7+ Rc7 35. Qf6 Rhc8 36. g4 Bg6 37. Rc6 Nxa4 38. Qf3 Kb8 39. Kd2 Rxc6 40. bxc6 Rd8+ 41. Ke1 Kc7 42. Qf6 Kxc6 43. Qxd8 Nc5 44. Qe8+ Kd5 45. Qf8 Nd3+ 46. Kf1 Kxe5 1/2-1/2

[Event "Santiago Endesa op 1st"]
[Site "Santiago de Chile"]
[Date "2009.04.23"]
[Round "2"]
[White "Pulgar Diaz, Cristian"]
[Black "Arias Valenzuela, Igor"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "93"]
[EventDate "2009.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. g3 Nc6 4. Bg2 Be7 5. Nf3 h6 6. c3 d6 7. 0-0 Qc7 8. d4 b6 9. d5 Na5 10. Nbd2 e5 11. Re1 Bd7 12. b4 Nb7 13. Nf1 Qc8 14. Ne3 Nf6 15. Nh4 g6 16. Bb2 c4 17. Qe2 b5 18. a4 Ng4 19. Nxg4 Bxh4 20. Ne3 Be7 21. axb5 Bxb5 22. Nf1 h5 23. Bc1 h4 24. f4 Bf6 25. Nd2 hxg3 26. hxg3 a6 27. Qf2 exf4 28. e5 Bg7 29. exd6+ Kf8 30. Ne4 Qf5 31. Bxf4 Rd8 32. Qd2 Rd7 33. Nc5 Nxc5 34. bxc5 Bf6 35. Bh6+ Bg7 36. Bxg7+ Kxg7 37. Qd4+ Qf6 38. Qe3 Rdd8 39. Rf1 Rde8 40. Qd2 Qe5 41. Rae1 Qxg3 42. Qd4+ Kh6 43. Re7 Rhf8 44. Rf3 Qxf3 45. Bxf3 Rb8 46. Qf6 Ba4 47. Re4 1-0

