[Event "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "1"] [White "Arias Valenzuela, Igor"] [Black "Mesa Rodriguez, Antonio"] [Result "1-0"] [WhiteElo "1769"] [BlackElo "1019"] [ECO "C62"] [Opening "Ruy Lopez"] [Variation "old Steinitz defence"] [EventDate "2022.02.27"] [WhiteFideId "3412644"] [BlackFideId "54764939"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. O-O Nf6 6. d3 Be7 7. h3 O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "2"] [White "Teterin, Aleksandr"] [Black "Arias Valenzuela, Igor"] [Result "1-0"] [WhiteElo "1821"] [BlackElo "1769"] [ECO "A04"] [Opening "Reti"] [Variation "Lisitsin gambit deferred"] [EventDate "2022.02.27"] [WhiteFideId "34117340"] [BlackFideId "3412644"] 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. O-O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "3"] [White "Arias Valenzuela, Igor"] [Black "Vizcaino Mestre, Maria Antonia"] [Result "1-0"] [WhiteElo "1769"] [ECO "C60"] [Opening "Ruy Lopez (Spanish opening)"] [EventDate "2022.02.27"] [WhiteFideId "3412644"] [BlackFideId "54783003"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. Bxc6 dxc6 5. O-O Bg4 6. d3 Bxf3 7. Qxf3 Nf6 8. Nc3 O-O 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. d8=Q a3 38. Qdh8# 1-0

[Event "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "4"] [White "Ilarslan, Can"] [Black "Arias Valenzuela, Igor"] [Result "0-1"] [WhiteElo "1608"] [BlackElo "1769"] [ECO "B22"] [Opening "Sicilian"] [Variation "Alapin's variation (2.c3)"] [EventDate "2022.02.27"] [WhiteFideId "44547250"] [BlackFideId "3412644"] 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. O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "5"] [White "Arias Valenzuela, Igor"] [Black "Vidruska, Renate"] [Result "0-1"] [BlackTitle "WFM"] [WhiteElo "1769"] [BlackElo "2029"] [ECO "C69"] [Opening "Ruy Lopez"] [Variation "exchange, Gligoric variation"] [EventDate "2022.02.27"] [WhiteFideId "3412644"] [BlackFideId "11601841"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d3 Be6 7. h3 Qd7 8. Kh2 O-O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "6"] [White "Bairaktari, Maria"] [Black "Arias Valenzuela, Igor"] [Result "1-0"] [WhiteElo "1584"] [BlackElo "1769"] [ECO "A80"] [Opening "Dutch"] [EventDate "2022.02.27"] [WhiteFideId "4236599"] [BlackFideId "3412644"] 1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. h3 d5 5. c3 Bd6 6. Bxd6 Qxd6 7. Nf3 O-O 8. Nbd2 c6 9. Ne5 Nbd7 10. Ndf3 Nxe5 11. dxe5 Qd8 12. exf6 Qxf6 13. Be2 e5 14. O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "7"] [White "Arias Valenzuela, Igor"] [Black "Alonso Alonso, I"] [Result "0-1"] [WhiteElo "1769"] [BlackElo "2088"] [ECO "B31"] [Opening "Sicilian"] [Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"] [EventDate "2022.02.27"] [WhiteFideId "3412644"] [BlackFideId "2221560"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. O-O d6 7. Nbd2 e5 8. h3 Nf6 9. Re1 O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "8"] [White "Buet, S"] [Black "Arias Valenzuela, Igor"] [Result "0-1"] [WhiteElo "1775"] [BlackElo "1769"] [ECO "B46"] [Opening "Sicilian"] [Variation "Taimanov variation"] [EventDate "2022.02.27"] [WhiteFideId "22242864"] [BlackFideId "3412644"] 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. O-O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "9"] [White "Arias Valenzuela, Igor"] [Black "Wang, Jiaming(SZ)"] [Result "0-1"] [WhiteElo "1769"] [ECO "B30"] [Opening "Sicilian"] [Variation "Nimzovich-Rossolimo attack (without ...d6)"] [EventDate "2022.02.27"] [WhiteFideId "3412644"] [BlackFideId "8621624"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. O-O g6 6. d3 Bg7 7. h3 Nf6 8. Nbd2 O-O 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 c1=Q 44. Qh6+ Kg8 45. Kh2 Qf4+ 46. g3 Qxf2+ 47. Kh1 Qg2# 0-1

[Event "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "10"] [White "Gareca Ordonez, Carla Angelica"] [Black "Arias Valenzuela, Igor"] [Result "0-1"] [WhiteElo "1327"] [BlackElo "1769"] [ECO "B22"] [Opening "Sicilian"] [Variation "Alapin's variation (2.c3)"] [EventDate "2022.02.27"] [WhiteFideId "3332187"] [BlackFideId "3412644"] 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. O-O Qb6 16. Qd2 Bd8 17. Ne2 Rxc1 18. Rxc1 Ne7 19. Nc3 O-O 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 "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "11"] [White "Sanabria Taskila, Jenny Maria"] [Black "Arias Valenzuela, Igor"] [Result "1-0"] [WhiteElo "1864"] [BlackElo "1769"] [ECO "B30"] [Opening "Sicilian"] [Variation "Nimzovich-Rossolimo attack (without ...d6)"] [EventDate "2022.02.27"] [WhiteFideId "32066139"] [BlackFideId "3412644"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. O-O d6 5. d4 cxd4 6. Nxd4 a6 7. Be2 e6 8. c4 Nf6 9. Nc3 Be7 10. f4 O-O 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. a8=Q 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. b8=Q 1-0

[Event "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "12"] [White "Arias Valenzuela, Igor"] [Black "Perez Betancor, Jose Luis"] [Result "0-1"] [WhiteElo "1769"] [BlackElo "1512"] [ECO "B10"] [Opening "Caro-Kann defence"] [EventDate "2022.02.27"] [WhiteFideId "3412644"] [BlackFideId "54724244"] 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c3 Nf6 6. h3 Qb6 7. Bd3 Bd7 8. O-O 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 O-O 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 c1=Q 51. g5 hxg5 52. hxg5 Rc2 0-1

[Event "2nd Gran Canaria Online"] [Site "lichess.org INT"] [Date "2022.02.27"] [Round "13"] [White "Gallegos Ambulay, Salvador Yoel"] [Black "Arias Valenzuela, Igor"] [Result "0-1"] [BlackElo "1769"] [ECO "B30"] [Opening "Sicilian defence"] [EventDate "2022.02.27"] [WhiteFideId "3870464"] [BlackFideId "3412644"] 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. O-O Be7 12. b4 O-O 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