[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "Bok, Benjamin"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2620"]
[BlackElo "2184"]
[PlyCount "53"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Re8 8. Nf3 c6 9. Qc2 Nbd7 10. h3 Nf8 11. 0-0 g6 12. Ne5 Ne6 13. f4 Nd7 14. Bh6 Bf8 15. Bxf8 Rxf8 16. Rae1 f6 17. Nxd7 Qxd7 18. f5 gxf5 19. Rxf5 Qg7 20. Rh5 Ng5 21. Kh1 f5 22. Rf1 Qg6 23. Rh4 Be6 24. Rhf4 Ne4 25. Bxe4 fxe4 26. Ne2 Kh8 27. Rxf8+ 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "4"]
[White "Gubajdullin, Alexey"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2229"]
[BlackElo "2184"]
[PlyCount "57"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. b3 0-0 6. Bb2 c5 7. e3 Nc6 8. c4 d4 9. exd4 cxd4 10. Re1 a5 11. Na3 Re8 12. Nb5 Bc5 13. Ne5 Nxe5 14. Rxe5 Nd7 15. Rxc5 Nxc5 16. Bxd4 Nd3 17. Be4 e5 18. Be3 f5 19. Bd5+ Kh8 20. Qh5 g6 21. Qh6 Ra6 22. Bg5 Qd7 23. Qh4 Qg7 24. c5 Nxc5 25. Rc1 Nd3 26. Rc3 Bd7 27. Nc7 Rd6 28. Nxe8 Bxe8 29. Rc8 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "Mirza, Diana"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1956"]
[BlackElo "2184"]
[PlyCount "100"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. g3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 Nf6 10. Nbd2 0-0 11. 0-0 e5 12. Nxe5 Nxe5 13. dxe5 Qxe5 14. Nf3 Qc7 15. Qc2 Bg4 16. Nd4 Rfe8 17. Rfe1 h5 18. Bf5 Re5 19. Bxg4 hxg4 20. Rxe5 Qxe5 21. Qe2 Qc7 22. Re1 Re8 23. Qd2 Ne4 24. Qe2 Qd7 25. Qb5 Qxb5 26. Nxb5 Re6 27. a3 Rb6 28. a4 a6 29. Nc7 Rxb2 30. Nxd5 Nxf2 31. Re8+ Kh7 32. Re7 Nh3+ 33. Kf1 Kg6 34. Nf4+ Nxf4 35. gxf4 b5 36. axb5 axb5 37. Rb7 Rxh2 38. Rxb5 f6 39. c4 Rc2 40. c5 Kf5 41. c6+ Kxf4 42. Rb7 f5 43. Rxg7 Rxc6 44. Ra7 Rc2 45. Ra4+ Kg5 46. Ra5 g3 47. Kg1 Kg4 48. Ra4+ f4 49. Ra8 f3 50. Ra4+ Kh3 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "Nazari, Arad"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2370"]
[BlackElo "2184"]
[PlyCount "66"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. g4 Bg6 7. Ne5 Nc6 8. d4 e6 9. h4 f6 10. h5 Bf7 11. Nxc6 bxc6 12. Bf4 Bd6 13. Qd2 e5 14. Be3 Ne7 15. g5 Nf5 16. h6 gxh6 17. gxf6 Nxe3 18. Qxe3 Qxf6 19. Rxh6 Bg6 20. 0-0-0 e4 21. Ne2 0-0 22. Qh3 Bf4+ 23. Nxf4 Qxf4+ 24. Kb1 Qf3 25. Rc1 Qxh3 26. Bxh3 Rxf2 27. Bd7 e3 28. Bxc6 Rd8 29. Rh3 e2 30. Re3 Rd6 31. Bb5 Bh5 32. c4 Bg6+ 33. Ka1 Rf1 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "10"]
[White "Pastar, Slaven"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2363"]
[BlackElo "2184"]
[PlyCount "139"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. c4 d4 6. e3 e5 7. exd4 exd4 8. d3 Be7 9. Bf4 0-0 10. Ne5 Nxe5 11. Bxe5 Bd6 12. Bxf6 Qxf6 13. Nd2 Qd8 14. Ne4 Be7 15. Qh5 g6 16. Qe5 f6 17. Qf4 Be6 18. Rfe1 Qd7 19. Nxc5 Bxc5 20. Rxe6 Rae8 21. Rae1 Rxe6 22. Rxe6 Kg7 23. Bd5 b5 24. h4 bxc4 25. Bxc4 Bb6 26. b4 Bc7 27. Qe4 Be5 28. f4 Bd6 29. a3 Rf7 30. Qxd4 Bc7 31. Qxd7 Rxd7 32. Kg2 Bb6 33. Kf3 Bd8 34. g4 Bb6 35. g5 fxg5 36. hxg5 h6 37. gxh6+ Kxh6 38. f5 Kg5 39. fxg6 Bd4 40. Ke4 Bf6 41. Ra6 Kxg6 42. Be6 Rd4+ 43. Ke3 Rd8 44. Bc4 Kf5 45. Kd2 Bd4 46. Kc2 Rh8 47. Kb3 Rh2 48. Ka4 Ra2 49. Kb5 Ra1 50. Rd6 Be3 51. a4 Rb1 52. Rd5+ Kf4 53. Rd7 Bd2 54. Rxa7 Rxb4+ 55. Kc6 Ke3 56. a5 Kd4 57. a6 Be3 58. Rd7+ Kc3 59. Re7 Bd4 60. Rb7 Ra4 61. Kd5 Ra5+ 62. Ke4 Re5+ 63. Kf4 Re8 64. Rb3+ Kd2 65. Rb7 Rf8+ 66. Ke4 Bc3 67. a7 Re8+ 68. Kd5 Rd8+ 69. Kc6 Bd4 70. Rb8 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "10"]
[White "Pesotskiy, Mikhail"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2137"]
[BlackElo "2184"]
[PlyCount "43"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Re8 8. Nge2 c6 9. Qc2 h6 10. Bh4 c5 11. dxc5 Nc6 12. 0-0 Nb4 13. Qd2 Nxd3 14. Qxd3 Be6 15. b4 a5 16. a3 b6 17. cxb6 Qxb6 18. b5 a4 19. Nf4 Rac8 20. Bxf6 Bxf6 21. Ncxd5 Qd6 22. Nxf6+ 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Pfreundt, Jakob"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "E02"]
[WhiteElo "2455"]
[BlackElo "2184"]
[PlyCount "89"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. d4 Be7 5. c4 dxc4 6. Qa4+ Nbd7 7. Qxc4 a6 8. Qc2 b5 9. Ne5 Nxe5 10. Bxa8 Qxd4 11. Be3 Qb4+ 12. Qd2 Nc4 13. Bc6+ Kf8 14. Qxb4 Bxb4+ 15. Bd2 Nxd2 16. Nxd2 Ke7 17. a3 Ba5 18. b4 Bb6 19. Nb3 e5 20. Rc1 Bh3 21. Nc5 Ng4 22. e3 f5 23. Ke2 e4 24. f4 Rd8 25. Rhd1 Rd6 26. Rxd6 cxd6 27. Nxa6 Nxe3 28. Bxb5 Bg4+ 29. Kd2 Ng2 30. Rc6 Be3+ 31. Kc3 d5 32. Rc7+ Kd8 33. Rd7+ Kc8 34. Rc7+ Kd8 35. Rd7+ Kc8 36. Rxd5 Bf2 37. Bd7+ Kb7 38. Nc5+ Kc7 39. Bxf5 Ne3 40. Rd7+ Kc6 41. Bxg4 Nxg4 42. Rxg7 e3 43. Rxg4 e2 44. Nd3 Bd4+ 45. Kxd4 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "8"]
[White "Pham, Le Thao Nguyen"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2395"]
[BlackElo "2184"]
[PlyCount "91"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 c5 7. Ne5 Nc6 8. c3 Ne7 9. Bd3 b6 10. f4 Bb7 11. Qf3 Nf5 12. 0-0 Be7 13. Ng4 Nxg4 14. Qxg4 Nd6 15. Qh3 f5 16. Nf3 Ne4 17. Bh4 Bf6 18. g4 cxd4 19. cxd4 Rc8 20. Bxf6 Qxf6 21. Kh1 Rc7 22. Qg2 Rfc8 23. Ne5 Kh8 24. Rg1 Qh4 25. Raf1 fxg4 26. Nxg4 Nd6 27. Ne5 Nf5 28. Rf3 Rc1 29. Bxf5 Rxg1+ 30. Qxg1 exf5 31. Rg3 g6 32. Qf1 Rc2 33. Nxg6+ hxg6 34. Rh3 Qxh3 35. Qxh3+ Kg7 36. Qh4 Rc7 37. Qd8 Rf7 38. Kg2 Ba6 39. Qxd5 Bd3 40. Qe5+ Kg8 41. d5 Be4+ 42. Kg3 Kf8 43. d6 Kg8 44. Qe8+ Kg7 45. d7 Bc6 46. Qxf7+ 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "4"]
[White "Prieto Aranguren, Alain"]
[Black "Balint, Peter1"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2184"]
[BlackElo "2335"]
[PlyCount "56"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 Bg7 8. e3 0-0 9. h3 Na6 10. Be2 Nc7 11. 0-0 Rb8 12. a4 a6 13. a5 b5 14. axb6 Rxb6 15. Ra2 Re8 16. Bh2 Bb7 17. Nd2 Nfxd5 18. Nc4 Nxc3 19. bxc3 Nd5 20. Nxb6 Qxb6 21. Bf3 Nxc3 22. Qxd6 Qxd6 23. Bxd6 Bxf3 24. Rxa6 Be2 25. Rfa1 Bxa6 26. Rxa6 Rc8 27. f4 c4 28. e4 Nxe4 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Prieto Aranguren, Alain"]
[Black "Gonzalez Castillo, Jose Javier"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2184"]
[BlackElo "2164"]
[PlyCount "93"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 g6 2. h4 Nf6 3. Nh3 d6 4. Nf4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nd3 e4 8. Ne5 Be6 9. Bg5 Be7 10. Nc3 h6 11. 0-0-0+ Ke8 12. Bf4 c6 13. e3 Nd5 14. Nxd5 cxd5 15. Bb5+ Kf8 16. f3 Kg7 17. fxe4 dxe4 18. Bc4 Bxc4 19. Nxc4 Rc8 20. Be5+ f6 21. Bd6 Rxc4 22. Bxe7 Kf7 23. Ba3 Nc6 24. Rd7+ Ke6 25. Rhd1 Rc8 26. R1d6+ Kf5 27. b3 Rxc2+ 28. Kxc2 Ne5+ 29. Kd2 Nxd7 30. Rxd7 Kg4 31. Rd6 Kxh4 32. Rxf6 g5 33. Rxh6+ Kg3 34. Re6 Kxg2 35. Rxe4 Kf3 36. Re7 g4 37. Rf7+ Kg2 38. Rxb7 Rd8+ 39. Ke2 Rc8 40. Rxa7 Rc2+ 41. Kd3 Rxa2 42. Bc5 Rb2 43. b4 g3 44. e4 Kf1 45. e5 g2 46. e6 Rf2 47. Ra1# 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "9"]
[White "Prieto Aranguren, Alain"]
[Black "Guzman Lozano, Campo Elias"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2184"]
[BlackElo "1902"]
[PlyCount "87"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Be7 6. Bf4 Nf6 7. e3 Nbd7 8. Bd3 0-0 9. Qc2 c5 10. dxc5 Nxc5 11. Rd1 Nxd3+ 12. Qxd3 Bg4 13. h3 Bh5 14. Nxd5 Nxd5 15. Qxd5 Bb4+ 16. Ke2 Bxf3+ 17. Kxf3 Qf6 18. Qd4 Qc6+ 19. Kg3 Ba5 20. Kh2 Rad8 21. Qe5 Bb6 22. Rd6 Qc5 23. Rhd1 Qxe5 24. Bxe5 Rde8 25. Rxb6 Rxe5 26. Rd7 h5 27. Rdxb7 Rf5 28. f3 Re8 29. Rb8 Rxb8 30. Rxb8+ Kh7 31. Rb6 Ra5 32. a3 g5 33. h4 gxh4 34. Kh3 Kg7 35. Kxh4 f6 36. e4 Kg6 37. f4 Kg7 38. f5 Ra4 39. Rb4 Ra5 40. Kxh5 Rc5 41. Rb7+ Kg8 42. Kg6 Kf8 43. Kxf6 Ke8 44. e5 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "7"]
[White "Prieto Aranguren, Alain"]
[Black "Jaiveer, Mahendru"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2184"]
[BlackElo "2244"]
[PlyCount "58"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 h6 8. Bf4 Be6 9. h3 Nbd7 10. Nf3 Qb6 11. 0-0 Qxb2 12. Na4 Qa3 13. Rb1 b5 14. Nb2 0-0 15. Ne5 Nxe5 16. dxe5 Nd7 17. Bc2 c5 18. Qh5 Rfc8 19. Bxh6 gxh6 20. Qxh6 Nf8 21. f4 Qxe3+ 22. Kh2 Qd2 23. Rbc1 Rc6 24. Rf3 Bg4 25. Qxc6 Bxf3 26. Rg1 Rd8 27. Kh1 Be4 28. Bxe4 dxe4 29. Nd1 e3 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "Prieto Aranguren, Alain"]
[Black "Kalashian, David"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2184"]
[BlackElo "2398"]
[PlyCount "74"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 Bg4 7. Ng1 Bxe2 8. Ngxe2 c5 9. d5 b5 10. cxb5 a6 11. bxa6 Nxa6 12. 0-0 Qa5 13. f3 Rfb8 14. Kh1 Nd7 15. f4 Nb6 16. e5 dxe5 17. f5 Nc4 18. Ne4 Nd6 19. Nxd6 exd6 20. f6 Bf8 21. Ng3 c4 22. Nf5 Qc7 23. Bh6 Bxh6 24. Nxh6+ Kh8 25. Qg4 Rxb2 26. Qh4 Qb7 27. Ng4 Qxd5 28. Rf3 Rab8 29. Ne3 Rb1+ 30. Rxb1 Rxb1+ 31. Nf1 Nc5 32. Qh6 Ne6 33. Kg1 Qd4+ 34. Kh1 Qd3 35. Kg1 Qd4+ 36. Kh1 c3 37. h4 Qd2 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "5"]
[White "Prieto Aranguren, Alain"]
[Black "Ozates, Tuna"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2184"]
[BlackElo "2290"]
[PlyCount "92"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 c6 7. e3 Ne4 8. Bxe7 Qxe7 9. Qc2 0-0 10. Bd3 f5 11. Ne5 Nd7 12. f4 Ndf6 13. Nxe4 fxe4 14. Be2 Bf5 15. g4 Be6 16. g5 Nd7 17. h4 Nxe5 18. dxe5 c5 19. h5 Rad8 20. 0-0 b6 21. Kg2 d4 22. Bc4 d3 23. Qb3 Bxc4 24. Qxc4+ Kh8 25. Qxe4 b5 26. a4 a6 27. axb5 axb5 28. Ra6 c4 29. h6 g6 30. Rf6 Qb4 31. e6 Qxb2+ 32. Rf2 d2 33. e7 Qxf6 34. gxf6 d1Q 35. exf8Q+ Rxf8 36. Qe6 Qh5 37. Kg3 g5 38. f5 Qh4+ 39. Kg2 Qxh6 40. f7 Qg7 41. f6 Qxf7 42. Qxf7 Rxf7 43. e4 Kg8 44. e5 Rb7 45. e6 Kf8 46. Rd2 Rb8 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "7"]
[White "Prieto Aranguren, Alain"]
[Black "Potapova, Margarita"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2184"]
[BlackElo "2112"]
[PlyCount "92"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Bd6 6. 0-0 Nge7 7. c3 h6 8. Re1 Be6 9. Nbd2 Qd7 10. Nf1 0-0 11. Ng3 Rae8 12. Be3 a6 13. Qd2 Nf5 14. Bf4 Nxg3 15. hxg3 Bf5 16. Bxf5 Qxf5 17. Bxd6 cxd6 18. Nh4 Qf6 19. Qd3 Re6 20. Nf5 Rfe8 21. Ne3 Qg5 22. Kf1 Qh5 23. Kg1 Ne7 24. Re2 Qg5 25. Rae1 h5 26. Nf1 Nf5 27. Nh2 Nh6 28. Nf3 Qg4 29. Rxe6 Rxe6 30. Rxe6 Qxe6 31. Kf1 Ng4 32. Ng5 Qf6 33. f4 g6 34. Qe2 Qf5 35. Qe8+ Kg7 36. Qe7 Qb1+ 37. Qe1 Qxb2 38. f5 Qc2 39. fxg6 Qxg6 40. Nf3 Qd3+ 41. Kg1 Qc2 42. Nh4 Qxa2 43. Nf5+ Kf6 44. Nxd6 Qc2 45. Ne8+ Kg6 46. Qf1 Qf5 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "6"]
[White "Prieto Aranguren, Alain"]
[Black "Silva Lucena, Cristian"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2184"]
[BlackElo "2359"]
[PlyCount "69"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f3 Bg7 8. Bg5 0-0 9. Qd2 Re8 10. Be2 a6 11. a4 Nbd7 12. Nh3 Ne5 13. Nf2 c4 14. 0-0 Qb6 15. a5 Qc5 16. Na4 Qc7 17. Nb6 Rb8 18. Rfc1 Bd7 19. Bxc4 Nxc4 20. Rxc4 Qd8 21. Nxd7 Qxd7 22. Rac1 Qb5 23. Nd3 Nd7 24. b4 b6 25. axb6 Nxb6 26. Rc6 Bd4+ 27. Be3 Bxe3+ 28. Qxe3 Red8 29. Qd4 a5 30. bxa5 Qxa5 31. h4 h5 32. Nf2 Na4 33. Ra1 Rb4 34. Qf6 Qb5 35. Qxd8+ 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "9"]
[White "Prieto Aranguren, Alain"]
[Black "Sreyas, Payyappat"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2184"]
[BlackElo "2084"]
[PlyCount "137"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f3 Bg7 8. Bg5 0-0 9. Qd2 Re8 10. Be2 a6 11. a4 Nbd7 12. Nh3 Qa5 13. Ra3 Ne5 14. Nf2 c4 15. 0-0 Qc5 16. a5 Bd7 17. Be3 Qc7 18. Bb6 Qc8 19. Bd4 Bb5 20. h3 Nh5 21. f4 Nd3 22. Bxg7 Nxf2 23. Bd4 Nxe4 24. Nxe4 Rxe4 25. Bxh5 gxh5 26. f5 Rxd4 27. Qxd4 Qc5 28. Qxc5 dxc5 29. Rd1 Kf8 30. f6 Rd8 31. d6 Bd7 32. Rg3 Be6 33. Rg5 Ke8 34. Rxc5 Rc8 35. Rxc8+ Bxc8 36. Kf2 Be6 37. Ke3 Kd7 38. Kf4 h6 39. Ke5 Kc6 40. Rd4 Kd7 41. Rh4 Kc6 42. Rxh5 Kb5 43. Rxh6 Kxa5 44. g4 Kb4 45. g5 Kb3 46. g6 Kxb2 47. g7 c3 48. g8Q c2 49. Qg2 b5 50. Rh7 Kb1 51. Qxc2+ Kxc2 52. Rxf7 Bxf7 53. d7 b4 54. d8Q b3 55. Qc7+ Kd2 56. Qxf7 b2 57. Qa2 Kc1 58. f7 b1Q 59. Qxb1+ Kxb1 60. f8Q a5 61. Qc5 a4 62. Qb4+ Kc2 63. Qxa4+ Kb2 64. Qc4 Ka1 65. Kd4 Kb2 66. Kd3 Ka1 67. Qb4 Ka2 68. Kc2 Ka1 69. Qa4# 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "11"]
[White "Prieto Aranguren, Alain"]
[Black "Tokhirjonova, Gulruhbegim"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2184"]
[BlackElo "2357"]
[PlyCount "46"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. a3 Be7 6. g3 c5 7. cxd5 cxd4 8. Nxd4 Qxd5 9. N2f3 e5 10. Nc2 Qxd1+ 11. Kxd1 0-0 12. Bg2 Nc6 13. Bg5 Be6 14. Ne3 Bc5 15. Bxf6 gxf6 16. Kc2 e4 17. Nh4 Nd4+ 18. Kd1 Rfd8 19. Ke1 f5 20. Bh3 f4 21. Bxe6 fxe3 22. fxe3 Nc2+ 23. Kf2 Nxa1 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "11"]
[White "Prieto Aranguren, Alain"]
[Black "Vlassov, Nikolai"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2184"]
[BlackElo "2299"]
[PlyCount "164"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 Nc6 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Nc3 Be6 6. Nxd5 Bxd5 7. Bxd5 Qxd5 8. Nf3 0-0-0 9. 0-0 e5 10. Be3 f5 11. a3 h6 12. b4 g5 13. c4 Qxd3 14. Qxd3 Rxd3 15. b5 Na5 16. Nxe5 Rxe3 17. fxe3 Bg7 18. Rxf5 Re8 19. c5 Bxe5 20. Rd1 Nc4 21. Rd5 c6 22. bxc6 bxc6 23. Rd3 Nxe3 24. Rf7 Nd5 25. Rxa7 Bc7 26. Rb3 Re1+ 27. Kf2 Rc1 28. Ra8+ Kd7 29. Rh8 Rxc5 30. Rxh6 Rc2+ 31. Kf3 Bb6 32. Rh5 Rf2+ 33. Kg3 Be3 34. Rxg5 Rxg2+ 35. Kxg2 Bxg5 36. a4 c5 37. a5 c4 38. Rb5 Kc6 39. Rb1 c3 40. a6 c2 41. Ra1 c1Q 42. Rxc1+ Bxc1 43. h4 Kb6 44. Kf3 Kxa6 45. Kg4 Ne7 46. h5 Ng8 47. Kf5 Kb5 48. Kg6 Kc6 49. Kg7 Nh6 50. Kg6 Kd6 51. Kg7 Ke6 52. Kg6 Ke5 53. Kg7 Kf5 54. Kh7 Kg5 55. Kg7 Bb2+ 56. Kf8 Ba3+ 57. Ke8 Kxh5 58. Kd7 Kg6 59. Kc7 Kf6 60. Kc6 Ke6 61. Kb5 Kd5 62. Ka4 Bc5 63. Kb5 Nf5 64. Ka6 Nd6 65. Ka5 Kc4 66. Ka6 Nb5 67. Kb7 Kd5 68. Ka8 Kc6 69. Kb8 Bd4 70. Ka8 Nc7+ 71. Kb8 Bb6 72. Kc8 Ba7 73. Kd8 Nd5 74. Kc8 Ne7+ 75. Kd8 Kd6 76. Ke8 Ke6 77. Kd8 Bb6+ 78. Ke8 Nf5 79. Kf8 Kf6 80. Ke8 Ke6 81. Kf8 Bc5+ 82. Ke8 Bb6 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "6"]
[White "Trepat Herranz, Joan"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2369"]
[BlackElo "2184"]
[PlyCount "68"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Ne2 Qa5+ 7. c3 Qa6 8. Qd1 c5 9. Nd2 Qd3 10. h4 Nc6 11. Rh3 Qa6 12. a3 cxd4 13. cxd4 Nb4 14. Rc3 Nd3+ 15. Kf1 Nxc1 16. Raxc1 Ne7 17. Nb3 Nc6 18. Kg1 Be7 19. h5 h6 20. Nc5 Bxc5 21. Rxc5 0-0 22. Qd2 Rac8 23. R1c3 Rc7 24. Rg3 Kh8 25. Rcc3 Rfc8 26. Nf4 Ne7 27. Rcf3 Nf5 28. Rg4 Rc1+ 29. Kh2 Qf1 30. Ng6+ fxg6 31. Rxf5 gxf5 32. Rg6 Qh1+ 33. Kg3 Qxh5 34. Rxe6 Qg5+ 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "5"]
[White "Villabrille, Roberto"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2140"]
[BlackElo "2184"]
[PlyCount "68"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 0-0 6. c3 c5 7. Nbd2 Nc6 8. Ne5 Bxe5 9. dxe5 Nd7 10. f4 d4 11. exd4 cxd4 12. cxd4 Nxd4 13. Be2 Nxe2 14. Qxe2 Nc5 15. 0-0 Qd3 16. Qxd3 Nxd3 17. b3 b6 18. Rf3 Rd8 19. Nc4 Bb7 20. Re3 Nb4 21. Re2 Ba6 22. Re4 Nc2 23. Rc1 Nd4 24. Nd6 Ne2+ 25. Rxe2 Bxe2 26. Rc7 Bh5 27. Bh4 Rf8 28. Be7 Rfb8 29. h3 a5 30. g4 Bg6 31. h4 a4 32. h5 Bb1 33. Nb5 Bxa2 34. bxa4 Rxa4 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "8"]
[White "Wilk, Igor"]
[Black "Prieto Aranguren, Alain"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2153"]
[BlackElo "2184"]
[PlyCount "157"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bd3 c5 6. Nge2 cxd4 7. Nxd4 Nc6 8. Nc2 Ne5 9. Be2 d6 10. 0-0 Be6 11. b3 Rc8 12. Bb2 a6 13. h3 Ned7 14. Nd4 Nc5 15. Bf3 Bd7 16. Re1 e5 17. Nc2 Qe7 18. Ne3 Bc6 19. b4 Ne6 20. Ncd5 Bxd5 21. exd5 Ng5 22. Rc1 Nxf3+ 23. Qxf3 Nh5 24. Nf1 f5 25. Qb3 Nf4 26. Kh2 e4 27. Bxg7 Qxg7 28. Red1 Nd3 29. Rc2 Qe5+ 30. Kg1 f4 31. Re2 Qd4 32. Nd2 Nxf2 33. Rxf2 e3 34. Re2 exd2+ 35. Kh2 f3 36. gxf3 Qf4+ 37. Kg2 Rce8 38. Rdxd2 Qg5+ 39. Kh2 Qf4+ 40. Kg2 Qg5+ 41. Kh2 Rxe2+ 42. Rxe2 h5 43. Qe3 Qf5 44. Qe6+ Qxe6 45. Rxe6 Rf4 46. Rxg6+ Kf7 47. Rxd6 Rxc4 48. Rb6 Ke7 49. Rxb7+ Kd6 50. Rb6+ Kxd5 51. Rxa6 Ke5 52. Kg3 h4+ 53. Kf2 Rxb4 54. Rg6 Rb2+ 55. Ke3 Rxa2 56. Rg5+ Kf6 57. Rg4 Ra3+ 58. Ke4 Ra4+ 59. Kd5 Ra3 60. Ke4 Ra4+ 61. Ke3 Ra3+ 62. Ke2 Ra2+ 63. Kf1 Ra3 64. Kf2 Ra2+ 65. Kg1 Ra3 66. Kg2 Ra2+ 67. Kh1 Ra3 68. Rf4+ Kg5 69. Rg4+ Kf5 70. Rxh4 Rxf3 71. Kg2 Ra3 72. Rh5+ Kg6 73. Re5 Kh6 74. Rf5 Rb3 75. h4 Ra3 76. Re5 Rb3 77. Rf5 Ra3 78. Re5 Rb3 79. Rf5 1/2-1/2

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "3"]
[White "Bilan, Danila"]
[Black "Prieto Aranguren, Alain"]
[Result "1/2-1/2"]
[ECO "E03"]
[WhiteElo "2303"]
[BlackElo "2171"]
[PlyCount "150"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Bg2 b5 8. Qc2 c5 9. a4 Bb7 10. 0-0 cxd4 11. Nxd4 Bxg2 12. Kxg2 Bc5 13. Nb3 Rc8 14. Nxc5 Rxc5 15. Qb3 0-0 16. Be3 Rh5 17. f3 Nd5 18. axb5 axb5 19. Nd2 Qf6 20. Ne4 Nxe3+ 21. Qxe3 Qxb2 22. Rfb1 Qe5 23. Qc3 Qxc3 24. Nxc3 Re5 25. Rxb5 Re3 26. Rc1 Rc8 27. Rb3 h5 28. Kf2 Re5 29. Na2 Rxc1 30. Nxc1 Nc5 31. Rb8+ Kh7 32. e4 f5 33. exf5 exf5 34. Rc8 h4 35. Na2 Nd3+ 36. Kg2 Re2+ 37. Kh3 Rxa2 38. gxh4 Nf4+ 39. Kg3 Ng6 40. h5 Ne5 41. Rc5 Nf7 42. Rxf5 Nh6 43. Rb5 Rc2 44. h4 Rc6 45. Rg5 Rf6 46. Kf2 Rf5 47. Kg3 Rf7 48. Kf2 Rf6 49. Kg3 Nf5+ 50. Kg4 Ne3+ 51. Kg3 Kh6 52. Re5 Nf5+ 53. Kg4 Nd6 54. Rg5 Nf7 55. Re5 Nd8 56. Rg5 Nc6 57. f4 Nd4 58. f5 Ne2 59. Kf3 Nc3 60. Kf4 Nd5+ 61. Ke5 Ne3 62. Rg6+ Rxg6 63. hxg6 Ng4+ 64. Ke6 Nf6 65. Kf7 Nh5 66. Ke6 Nf6 67. Kf7 Nh5 68. Ke6 Ng3 69. f6 gxf6 70. Kxf6 Nh5+ 71. Kf7 Ng7 72. Kf6 Nh5+ 73. Kf7 Ng7 74. h5 Nxh5 75. g7 Nxg7 1/2-1/2

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "7"]
[White "Herman, Daniel"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1927"]
[BlackElo "2171"]
[PlyCount "77"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Na3 Bxa3 6. bxa3 0-0 7. 0-0 b5 8. a4 c6 9. axb5 cxb5 10. Rb1 a6 11. a4 Bd7 12. Ne5 Nd5 13. Ba3 Re8 14. Qc2 Nc6 15. Nxd7 Qxd7 16. Bc5 Rab8 17. d4 Nb6 18. axb5 axb5 19. Rxb5 Nxd4 20. Bxd4 Qxb5 21. Rb1 Qa6 22. Be5 Rbc8 23. Qb2 Nd5 24. e4 Ne7 25. Bxg7 Qa5 26. Bc3 Qc5 27. Qd2 Ng6 28. h4 e5 29. h5 Nf8 30. Qg5+ Kh8 31. Rb7 Rc7 32. Qf6+ Kg8 33. h6 Ne6 34. Bxe5 Qxe5 35. Qxe5 Rxb7 36. f4 Rc8 37. f5 c3 38. fxe6 c2 39. Qg7# 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "6"]
[White "Kanyamarala, Trisha"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2243"]
[BlackElo "2171"]
[PlyCount "77"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 Be7 5. d4 0-0 6. Be2 c5 7. cxd5 cxd4 8. Nxd4 exd5 9. 0-0 Nc6 10. b3 Nxd4 11. Qxd4 Be6 12. Bb2 Rc8 13. Rfd1 Bc5 14. Qd3 Qe7 15. Bf3 Rfd8 16. Nb5 a6 17. Nd4 Ba3 18. Bc3 Qc5 19. Nxe6 fxe6 20. Bxf6 gxf6 21. Bg4 f5 22. Bf3 Qc2 23. Qf1 Rc5 24. Be2 Rdc8 25. Bd3 Qb2 26. Rab1 Qf6 27. Qe2 Rc3 28. Qf3 R8c7 29. h3 Bd6 30. Qe2 Qe5 31. Qh5 Rf7 32. g3 Bc5 33. Rbc1 Rxc1 34. Rxc1 Bxe3 35. Rc8+ Kg7 36. fxe3 Qxe3+ 37. Kg2 Qd2+ 38. Qe2 Qc3 39. Rxc3 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "10"]
[White "Korol, Dimitry"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2287"]
[BlackElo "2171"]
[PlyCount "94"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 0-0 7. Bd3 Re8 8. Qc2 h6 9. Bh4 c5 10. Nge2 c4 11. Bf5 Nc6 12. a3 Be6 13. 0-0 Qd7 14. Bxe6 fxe6 15. Rad1 Rab8 16. f3 b5 17. Bg3 Rb7 18. e4 a5 19. e5 Nh7 20. f4 b4 21. Nb1 b3 22. Qd2 Rf8 23. Nbc3 Bd8 24. Bf2 Ne7 25. g4 Bb6 26. Be3 Kh8 27. Rf2 Qe8 28. Ng3 Qg6 29. h3 a4 30. Kg2 Ba5 31. Rc1 Nf5 32. gxf5 Rxf5 33. Qe2 Rbf7 34. Qg4 Nf8 35. Qxg6 Nxg6 36. Nxf5 Rxf5 37. Kg3 h5 38. h4 Ne7 39. Bd2 Rf7 40. Rd1 Nf5+ 41. Kh3 Bd8 42. Ne2 Bxh4 43. Rg2 Be7 44. Rf1 Kh7 45. Bc3 h4 46. Rf3 Kh6 47. Rg4 Kh5 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "4"]
[White "Pinero Rodriguez, Carlos Jose"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2242"]
[BlackElo "2171"]
[PlyCount "101"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Nf3 0-0 8. 0-0 Bg4 9. Be2 Nd7 10. h3 Bh5 11. Be3 Re8 12. Re1 Nf8 13. c4 Ne6 14. Qd2 Bc7 15. d5 cxd5 16. cxd5 Nf8 17. Red1 Qd6 18. g3 Qd7 19. Kg2 Bxf3+ 20. Bxf3 Ng6 21. d6 Bb6 22. Bxb6 axb6 23. Kh2 Ne5 24. Bg2 Rac8 25. b3 h5 26. f4 Nc6 27. h4 g6 28. Bh3 f5 29. Bg2 Re6 30. Bd5 Ree8 31. Rac1 Kh7 32. Bf3 Re6 33. Rc3 Rce8 34. Rd3 b5 35. a3 Ra8 36. b4 Rae8 37. Kh3 Ra8 38. Qc3 Rae8 39. Qc5 Ra8 40. Qxb5 Rae8 41. Qc5 Re1 42. b5 Na5 43. a4 Rxd1 44. Rxd1 b6 45. Qc7 Rd8 46. Qxd7 Rxd7 47. Bc6 Rd8 48. d7 Nc4 49. Rd4 Ne3 50. a5 Ng4 51. a6 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "11"]
[White "Prieto Aranguren, Alain"]
[Black "Alvarado Diaz, Alejandro"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "2477"]
[PlyCount "67"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Qf3 Nc6 4. d3 Nf6 5. Nc3 Be7 6. Qg3 0-0 7. e5 Ne8 8. f4 d5 9. Bb3 b5 10. a4 b4 11. Nce2 a5 12. Nf3 Ba6 13. 0-0 c4 14. dxc4 dxc4 15. Ba2 Nc7 16. c3 Nd5 17. Kh1 f5 18. exf6 Bxf6 19. Bb1 bxc3 20. bxc3 Nxc3 21. Nxc3 Bxc3 22. Ra2 Bf6 23. Qh3 Qd5 24. Qxh7+ Kf7 25. Qg6+ Ke7 26. Be4 Qd7 27. Ba3+ Kd8 28. Rd2 c3 29. Rxd7+ Kxd7 30. Bxf8 Rxf8 31. Rd1+ Kc7 32. Bxc6 Kxc6 33. Ne5+ Kb7 34. Qe4+ 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "8"]
[White "Prieto Aranguren, Alain"]
[Black "Ismayilova, Khanim"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "1810"]
[PlyCount "37"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Qf3 Nc6 4. d3 Ne5 5. Qg3 Nxc4 6. dxc4 d6 7. Nc3 Nf6 8. Be3 Nh5 9. Qf3 Nf6 10. 0-0-0 Be7 11. Qg3 0-0 12. e5 Nh5 13. Qh3 g6 14. exd6 Bxd6 15. Ne4 e5 16. g4 Qa5 17. Nxd6 Qxa2 18. Nxc8 Raxc8 19. Nf3 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "5"]
[White "Prieto Aranguren, Alain"]
[Black "Kotyk, Michael"]
[Result "0-1"]
[ECO "C23"]
[WhiteElo "2171"]
[BlackElo "2125"]
[PlyCount "52"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qf3 Nc6 4. c3 Bc5 5. h3 d6 6. d3 Be6 7. g4 d5 8. Bb3 h6 9. Ne2 Qd7 10. Ng3 dxe4 11. dxe4 0-0-0 12. Nf5 Bxb3 13. axb3 Nxe4 14. Ne3 Ng5 15. Qg2 e4 16. Nd2 Bxe3 17. fxe3 Qd3 18. Qe2 Qc2 19. b4 Ne5 20. 0-0 Nef3+ 21. Kh1 Nxd2 22. Rxa7 Kb8 23. Ra5 Ngf3 24. b5 Qd3 25. Qxd3 Rxd3 26. Rd1 Nb3 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "2"]
[White "Prieto Aranguren, Alain"]
[Black "Machidon, Cristi"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2171"]
[BlackElo "2281"]
[PlyCount "103"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c3 Bf5 6. Bb5 f6 7. 0-0 e6 8. Re1 Bd6 9. Nh4 Bxb1 10. Rxb1 Qd7 11. Qg4 Kf7 12. c4 Nge7 13. c5 Bc7 14. g3 h5 15. Qh3 Rad8 16. Ng2 a6 17. Ba4 e5 18. Qxd7 Rxd7 19. dxe5 fxe5 20. b4 a5 21. b5 Nd4 22. b6 Nf3+ 23. Kh1 Nxe1 24. Bxd7 Nxg2 25. bxc7 Ne1 26. Rxb7 Nd3 27. Bg5 Nxc5 28. Bxe7 Nxd7 29. Bd6 Ke6 30. Rb8 Nxb8 31. cxb8Q Rxb8 32. Bxb8 d4 33. Kg1 Kd5 34. Kf1 e4 35. Ke1 Kc4 36. Kd2 g5 37. Bc7 a4 38. Bd8 g4 39. Bf6 Kd5 40. Ke2 Kc4 41. Kd2 Kd5 42. Kc2 Kc4 43. Bg5 Kb4 44. Bd2+ Kc4 45. Ba5 Kd5 46. Be1 Kc4 47. a3 e3 48. fxe3 dxe3 49. Bb4 Kd4 50. Kd1 Kd3 51. Ke1 Kd4 52. Ke2 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "1"]
[White "Prieto Aranguren, Alain"]
[Black "Ranaldi, Lucas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2171"]
[BlackElo "2362"]
[PlyCount "92"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Bg4 6. 0-0 Nf6 7. c3 Rc8 8. Nbd2 e6 9. Qa4 Bxf3 10. Nxf3 Qb6 11. Bd3 Bd6 12. Re1 0-0 13. Ne5 Qc7 14. Nxc6 bxc6 15. h3 h6 16. Be3 c5 17. dxc5 Bxc5 18. Bxc5 Qxc5 19. Rac1 Rb8 20. Qc2 Rfc8 21. Qe2 Qb6 22. b3 Rc7 23. c4 Rbc8 24. Rcd1 d4 25. Qf3 Qc5 26. Qg3 Rd7 27. Re5 Qd6 28. Rde1 Qa3 29. R1e2 Qc1+ 30. Kh2 Rcd8 31. Rc2 Qa3 32. c5 Rc8 33. c6 Rdc7 34. Rec5 Nd5 35. Qf3 Nb4 36. R2c4 Nxa2 37. Qe4 g6 38. h4 Nb4 39. h5 Nxd3 40. hxg6 Nxc5 41. gxf7+ Rxf7 42. Qg6+ Rg7 43. Qh5 Ne4 44. Qh3 Qd6+ 45. g3 Ng5 46. Qh5 Qd5 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "9"]
[White "Prieto Aranguren, Alain"]
[Black "Salman, Ilhan Serhat"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2171"]
[BlackElo "2092"]
[PlyCount "103"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 h6 2. Bc4 e5 3. Qf3 Qf6 4. Qxf6 Nxf6 5. Nf3 Nc6 6. d3 Bc5 7. 0-0 0-0 8. Nc3 d6 9. Nd5 Nxd5 10. Bxd5 Be6 11. Bxe6 fxe6 12. c3 Rf7 13. Be3 Bb6 14. Nd2 Raf8 15. Nc4 d5 16. Nxb6 axb6 17. f3 Ne7 18. a4 Ng6 19. a5 bxa5 20. Rxa5 c6 21. Rfa1 Nf4 22. Bxf4 Rxf4 23. Ra8 R4f7 24. R1a7 Rd7 25. Rxf8+ Kxf8 26. Kf2 dxe4 27. fxe4 Rxd3 28. Rxb7 Rd2+ 29. Kf3 Kg8 30. h4 h5 31. g4 hxg4+ 32. Kxg4 Kh7 33. b4 Kg6 34. c4 Rd4 35. b5 Rxc4 36. b6 Rxe4+ 37. Kg3 Rb4 38. h5+ Kxh5 39. Rxg7 Rxb6 40. Kf3 Rb5 41. Ke4 Rc5 42. Rg1 Rd5 43. Rg8 c5 44. Re8 Rd6 45. Rc8 Rd5 46. Rc6 Kg5 47. Rxe6 Rd1 48. Rxe5+ Kf6 49. Rxc5 Ke6 50. Ra5 Kd6 51. Kf4 Re1 52. Kf3 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Andrews, Todd D"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D28"]
[WhiteElo "2135"]
[BlackElo "2171"]
[PlyCount "47"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. Qe2 cxd4 11. exd4 Be7 12. Re1 Bb7 13. Bg5 0-0 14. Rad1 Nb6 15. Bb1 Nbd5 16. Ne5 Rc8 17. Qd3 g6 18. Qh3 Nxc3 19. bxc3 Nd5 20. Bh6 Rxc3 21. f3 Re8 22. Nxf7 Nf4 23. Bxf4 Kxf7 24. Qxh7+ 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Bellissimo, Joseph F"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2203"]
[BlackElo "2171"]
[PlyCount "35"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Bb4 7. Nge2 dxc4 8. Ng3 Bd3 9. Bxd3 cxd3 10. Qxd3 Ne7 11. Bg5 Qb6 12. 0-0 Nd7 13. Nce4 Nd5 14. a3 Bf8 15. b4 Qb5 16. Qf3 a5 17. Nxh5 Qc4 18. Nxg7+ 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Hajiyev, Kanan"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2081"]
[BlackElo "2171"]
[PlyCount "90"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Qc2 Be7 6. Bg5 0-0 7. e3 Re8 8. Bd3 h6 9. Bf4 c5 10. dxc5 Nc6 11. Nf3 d4 12. Nb5 Nb4 13. Qe2 dxe3 14. 0-0-0 Nxd3+ 15. Rxd3 Qa5 16. Ra3 Qb4 17. Bd6 Bd7 18. Rb3 Bxb5 19. Qxb5 Qxb5 20. Rxb5 Bxd6 21. cxd6 exf2 22. Rf1 Re2 23. Rc5 Rae8 24. Kd1 Rxb2 25. Nd2 Rxd2+ 26. Kxd2 Ne4+ 27. Kd3 Nxc5+ 28. Kd4 b6 29. Rxf2 Rd8 30. Kd5 Kf8 31. Kc6 Rc8+ 32. Kd5 Ke8 33. Re2+ Ne6 34. a4 Rc5+ 35. Ke4 Kd7 36. Rf2 Kxd6 37. h4 Rc4+ 38. Kd3 Rf4 39. Rc2 Rxa4 40. g3 Rg4 41. Rc8 Rxg3+ 42. Ke4 Rg4+ 43. Kf5 Rd4 44. Ra8 a5 45. h5 Rf4# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Kiseleva, Arina"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1901"]
[BlackElo "2171"]
[PlyCount "76"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. Be3 e5 6. Nge2 exd4 7. Nxd4 Nge7 8. Qd2 0-0 9. 0-0-0 Bd7 10. Nxc6 bxc6 11. Bh6 c5 12. h4 Nc6 13. h5 Bxh6 14. Qxh6 g5 15. f4 f6 16. e5 Nd4 17. Bd3 Bf5 18. Nd5 dxe5 19. fxg5 Bxd3 20. Rxd3 fxg5 21. Rg3 Rf5 22. Ne3 Ne2+ 23. Kc2 Nxg3 24. Nxf5 Nxf5 25. Qe6+ Kh8 26. Qxf5 Qe7 27. Re1 Rf8 28. Qxe5+ Qxe5 29. Rxe5 Rf2+ 30. Kc3 Rxg2 31. Rxc5 g4 32. Rxc7 g3 33. h6 Kg8 34. Rg7+ Kf8 35. Rxh7 Rh2 36. Rg7 g2 37. Rg3 Rh3 38. Rxh3 g1Q 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Mathur, Rithwik"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2111"]
[BlackElo "2171"]
[PlyCount "46"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 c5 4. c3 Nf6 5. Nd2 Nc6 6. Ngf3 Bd6 7. Bg3 0-0 8. Bd3 b6 9. Qe2 Bb7 10. Rd1 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Qc7 14. dxc5 bxc5 15. Bxd6 Qb6 16. Bxf8 Rxf8 17. Bxc6 Bxc6 18. 0-0 Bb5 19. c4 Bc6 20. b3 a5 21. Ne5 Ba8 22. Nd7 Qb7 23. Nxf8 Qxg2# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Osiecki, Stanislaw"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1932"]
[BlackElo "2171"]
[PlyCount "85"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 Qb6 7. Ne2 Qa6 8. Qf3 Nh6 9. Bxh6 gxh6 10. 0-0 Rg8 11. Ng3 Be7 12. Nh5 Rg6 13. Nd2 Nd7 14. b4 Qa4 15. Nb3 Qb5 16. a4 Qc4 17. Na5 Qa6 18. Nb3 Qc4 19. Na5 Qa6 20. Nb3 b6 21. Nf4 Rg7 22. Nh5 Rg6 23. Nf4 Rg5 24. h4 Rg8 25. Qh5 Qc4 26. Nxe6 Rc8 27. Nf4 Qxb3 28. e6 Rg7 29. exd7+ Kxd7 30. Qf5+ Kd8 31. Nh5 Rg6 32. Qxf7 Qxc3 33. Qxh7 Qd3 34. Qh8+ Kd7 35. Qe5 Rcg8 36. Nf4 Rxg2+ 37. Nxg2 Qf3 38. Qh2 Bd6 39. Qh1 Rg4 40. Rae1 Qd3 41. Re3 Qxd4 42. Qh3 Qxb4 43. f3 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Prieto Aranguren, Alain"]
[Black "Amigo Quintana, Antu"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "2171"]
[BlackElo "2040"]
[PlyCount "59"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qf3 Nc6 4. c3 d6 5. h3 Be6 6. d3 Qd7 7. g4 h6 8. Ne2 d5 9. Bb3 0-0-0 10. Nd2 Bc5 11. Ng3 dxe4 12. dxe4 Qd3 13. Qxd3 Rxd3 14. Nf5 g6 15. Bxe6+ fxe6 16. Ne3 Bxe3 17. fxe3 Rxe3+ 18. Kf2 Rd3 19. Ke2 Rd7 20. Rf1 Ne8 21. Nc4 Nd6 22. Nxd6+ cxd6 23. Rf6 h5 24. g5 d5 25. Bd2 dxe4 26. Raf1 Rg8 27. Rf8+ Rxf8 28. Rxf8+ Kc7 29. Rf6 Rd3 30. Be3 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Prieto Aranguren, Alain"]
[Black "Baches Garcia, Guillermo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2171"]
[BlackElo "2319"]
[PlyCount "28"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be3 cxd4 7. cxd4 Bxf3 8. Qxf3 Qxf3 9. gxf3 0-0-0 10. Nc3 Nxd4 11. Rc1 Kb8 12. Bf4+ Ka8 13. Nd5 e5 14. Bxe5 Nxf3+ 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Prieto Aranguren, Alain"]
[Black "Barria Zuniga, Daniel"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2171"]
[BlackElo "2341"]
[PlyCount "55"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 0-0 5. Be2 c6 6. e5 Ne8 7. f4 d6 8. Nf3 Bg4 9. 0-0 Nd7 10. h3 Bxf3 11. Bxf3 Qb6 12. Kh1 Rd8 13. Qe2 Nc7 14. Be3 Qa6 15. b3 f6 16. exd6 exd6 17. Qd2 f5 18. Rad1 Nf6 19. Rfe1 d5 20. c5 Ne4 21. Nxe4 dxe4 22. Be2 Qa3 23. Qc2 Kh8 24. Bc1 Qa5 25. Bd2 Qa3 26. Bc1 Qa5 27. Bd2 Qa3 28. Bc1 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Prieto Aranguren, Alain"]
[Black "Droin, Augustin"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "2471"]
[PlyCount "97"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Qf3 Nc6 4. d3 Ne5 5. Qg3 Nxc4 6. dxc4 Nf6 7. Nc3 d6 8. Bg5 Qa5 9. 0-0-0 Bd7 10. f4 h6 11. Bh4 g5 12. fxg5 hxg5 13. Bxg5 Rg8 14. Nf3 Nh7 15. h4 Qa6 16. e5 Qxc4 17. exd6 f6 18. Qf4 Qxf4+ 19. Bxf4 Rxg2 20. Rhg1 Rxg1 21. Rxg1 Bc6 22. Nd2 e5 23. Be3 Bxd6 24. Nde4 Be7 25. Rg7 Nf8 26. Bxc5 Bxc5 27. Nxc5 0-0-0 28. h5 b6 29. Na6 Ne6 30. Rxa7 Rh8 31. a4 Rxh5 32. Nb5 Bxb5 33. axb5 e4 34. Re7 Re5 35. Nb4 Nd4 36. Rxe5 fxe5 37. Nc6 Nxc6 38. bxc6 Kc7 39. Kd2 Kxc6 40. Ke3 Kd5 41. b3 Kc5 42. Kxe4 Kd6 43. c3 Ke6 44. c4 Kd6 45. Kf5 Kc5 46. Kxe5 Kb4 47. Kd5 Kxb3 48. c5 bxc5 49. Kxc5 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Prieto Aranguren, Alain"]
[Black "Gonzalez Ballen, Miguel Eduardo"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2171"]
[BlackElo "1828"]
[PlyCount "56"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 Nc6 2. Qe2 d6 3. c3 g6 4. h4 h5 5. Nh3 Bxh3 6. Rxh3 Bg7 7. d4 Nf6 8. e5 dxe5 9. dxe5 Ng4 10. e6 0-0 11. exf7+ Rxf7 12. Rd3 Qf8 13. f3 Nge5 14. Rd1 Rxf3 15. gxf3 Nxf3+ 16. Kf2 Nxh4+ 17. Kg1 Nf3+ 18. Kg2 Nh4+ 19. Kh1 Ne5 20. Bg5 Nhf3 21. Be3 Qf5 22. Nd2 Rf8 23. Nxf3 Nxf3 24. Bg2 Qg4 25. Bxf3 Rxf3 26. Rd8+ Kh7 27. Bg1 Rh3+ 28. Qh2 Qf3# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Prieto Aranguren, Alain"]
[Black "Gracia Alvarez, Gerardo Antonio"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "2225"]
[PlyCount "102"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Qf3 Nc6 4. d3 Nf6 5. Nc3 Be7 6. Nge2 0-0 7. 0-0 a6 8. Bg5 b5 9. Bb3 Bb7 10. a4 b4 11. Nd1 d5 12. exd5 Nxd5 13. Bxe7 Ncxe7 14. Qg3 Nf5 15. Qh3 Qf6 16. Ng3 Nxg3 17. hxg3 Rad8 18. Qh4 Qg6 19. Ne3 Nxe3 20. fxe3 h6 21. Rf4 Bd5 22. Bxd5 Rxd5 23. Rg4 Rg5 24. Rxg5 Qxg5 25. Qxg5 hxg5 26. Kf2 Rd8 27. b3 f6 28. e4 Kf7 29. Rh1 Kg6 30. Ke3 f5 31. Kf3 Rd4 32. exf5+ exf5 33. Rh8 f4 34. Ra8 fxg3 35. Rxa6+ Kf5 36. Rc6 Rd5 37. a5 Ke5 38. a6 Kd4 39. a7 Rd8 40. Rd6+ Rxd6 41. a8Q Kc3 42. Qf8 Rf6+ 43. Qxf6+ gxf6 44. Ke4 Kxc2 45. Kd5 Kxb3 46. Kxc5 Kc3 47. d4 b3 48. d5 b2 49. d6 b1Q 50. d7 Qd3 51. Kc6 Kd2 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Prieto Aranguren, Alain"]
[Black "Guzman Lozano, Campo Elias"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "1837"]
[PlyCount "80"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Qf3 Nc6 4. d3 Ne5 5. Qg3 Nxc4 6. dxc4 Nf6 7. Nc3 d6 8. Bg5 Be7 9. 0-0-0 a6 10. e5 Nh5 11. Bxe7 Nxg3 12. Bxd8 Nxh1 13. Rxd6 Nxf2 14. h3 f5 15. exf6 gxf6 16. Bxf6 Rf8 17. Rd8+ Kf7 18. Rxf8+ Kxf8 19. Kd2 b5 20. Ke3 Nh1 21. Be5 Bb7 22. Nf3 Ke7 23. a3 b4 24. axb4 cxb4 25. Na4 Bc6 26. Nc5 a5 27. b3 a4 28. bxa4 Bxa4 29. Nxa4 Rxa4 30. Nd4 Ra3+ 31. Kf4 Nf2 32. c5 Nd1 33. c6 Nc3 34. c7 Nd5+ 35. Kg5 Kd7 36. Nxe6 Ra8 37. Nc5+ Kc6 38. Ne4 Nxc7 39. Kh6 Ra2 40. Bd6 Nd5 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Prieto Aranguren, Alain"]
[Black "Mullodzhanov, Nathaniel"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2171"]
[BlackElo "1878"]
[PlyCount "159"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. Bc4 d5 3. Bb3 dxe4 4. f3 exf3 5. Nxf3 e6 6. 0-0 Nf6 7. d4 Bd6 8. c3 0-0 9. Qe1 Nd5 10. Bg5 Be7 11. Bxe7 Qxe7 12. Bc2 Nd7 13. Nbd2 g6 14. Ne4 N7f6 15. Ne5 Nxe4 16. Qxe4 Kg7 17. Rf3 f5 18. Qe2 c5 19. dxc5 Qxc5+ 20. Kh1 Qc7 21. Rh3 Bd7 22. Re1 Rae8 23. Qd2 f4 24. Qd4 Nf6 25. Rf1 Qb6 26. Rxf4 Qxd4 27. Rxd4 Bc6 28. Nxc6 bxc6 29. Rf3 e5 30. Rd6 e4 31. Rf1 e3 32. Kg1 e2 33. Re1 Nd5 34. Bd3 Nf4 35. Bc4 Re4 36. b3 c5 37. Rd7+ Kh6 38. g3 Nh3+ 39. Kg2 Ng5 40. Rxe2 Rxe2+ 41. Bxe2 a5 42. Bc4 Re8 43. h4 Ne4 44. Kf3 Nxc3 45. g4 Ne4 46. g5+ Nxg5+ 47. hxg5+ Kxg5 48. Rxh7 Re1 49. Rc7 Re5 50. Kg3 Re3+ 51. Kf2 Re5 52. Kf3 Kf6 53. a4 g5 54. Ra7 Rf5+ 55. Kg4 Rf4+ 56. Kg3 Kf5 57. Rxa5 Ke5 58. Rxc5+ Kd4 59. Rxg5 Rf8 60. Rg4+ Kc3 61. Rf4 Rb8 62. Kf3 Kb4 63. Ke3 Ka5 64. Re4 Rd8 65. Rd4 Re8+ 66. Kd3 Rb8 67. Kc3 Rb6 68. Rd5+ Rb5 69. Rxb5+ Ka6 70. Rf5+ Kb6 71. b4 Kc6 72. a5 Kb7 73. a6+ Kb6 74. Rf6+ Ka7 75. Kd4 Kb8 76. Kc5 Kc8 77. Rf7 Kb8 78. Kc6 Ka8 79. Kb6 Kb8 80. Rf8# 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Prieto Aranguren, Alain"]
[Black "Nikulina, Alena"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "1844"]
[PlyCount "106"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Qf3 Nc6 4. d3 Nd4 5. Qd1 d5 6. Bb3 Nf6 7. Nc3 Nxb3 8. axb3 dxe4 9. Nxe4 Nxe4 10. dxe4 Qxd1+ 11. Kxd1 Be7 12. Ke2 e5 13. f3 a6 14. Be3 0-0 15. Kf2 f5 16. exf5 Bxf5 17. c3 Bc2 18. Ne2 Bxb3 19. Ng3 Bd5 20. Rhd1 Bc6 21. Ke2 Rad8 22. Ne4 Bb5+ 23. Kf2 b6 24. b3 Bc6 25. Ke2 Rxd1 26. Rxd1 Rd8 27. Ra1 a5 28. c4 h6 29. Nc3 Kf7 30. Na4 Bxa4 31. bxa4 Rd6 32. Rb1 Ke6 33. Bf2 Bg5 34. Be3 Bxe3 35. Kxe3 g5 36. Rb3 Kf5 37. g3 h5 38. h3 Ke6 39. Rd3 Rd4 40. g4 hxg4 41. hxg4 Rxc4 42. Rd8 Rxa4 43. Rb8 Rb4 44. Re8+ Kf6 45. Rf8+ Ke7 46. Rf5 Ke6 47. Rxg5 a4 48. Rg6+ Kd5 49. Rg8 b5 50. g5 a3 51. g6 a2 52. g7 a1Q 53. Rd8+ Kc6 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Prieto Aranguren, Alain"]
[Black "Reprintsev, Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2171"]
[BlackElo "2241"]
[PlyCount "120"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. c3 Bf5 4. d4 e6 5. Bd3 Bxd3 6. Qxd3 Nc6 7. Ne2 Rc8 8. 0-0 cxd4 9. cxd4 Nb4 10. Qb5+ Qd7 11. Qxd7+ Kxd7 12. Nbc3 Ne7 13. Rd1 Nf5 14. Be3 Nxe3 15. fxe3 Nc2 16. Rab1 Nxe3 17. Rdc1 Bb4 18. a3 Bxc3 19. Nxc3 Nf5 20. Ne2 Rxc1+ 21. Rxc1 Rc8 22. Rxc8 Kxc8 23. Kf1 Ne3+ 24. Kf2 Nd1+ 25. Kf3 Nxb2 26. Nf4 g6 27. Nh3 h6 28. Nf2 Nc4 29. Ng4 Nxa3 30. Nxh6 Nc2 31. Nxf7 Nxd4+ 32. Ke3 Nf5+ 33. Kd3 a5 34. Nd6+ Nxd6 35. exd6 a4 36. h4 e5 37. g4 e4+ 38. Kc2 d4 39. h5 d3+ 40. Kd2 gxh5 41. g5 a3 42. g6 a2 43. g7 a1Q 44. g8Q+ Kd7 45. Qf7+ Kxd6 46. Qf8+ Kc7 47. Qe7+ Kb8 48. Qf8+ Ka7 49. Qc5+ Ka6 50. Qc4+ Ka5 51. Qc5+ Ka6 52. Qc4+ Kb6 53. Qe6+ Kc5 54. Qe7+ Kc4 55. Qe6+ Kb4 56. Qb6+ Ka3 57. Qa5+ Kb2 58. Qb4+ Ka2 59. Qa4+ Kb1 60. Qd1+ Kb2 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Prieto Aranguren, Alain"]
[Black "Spitzl, Vinzent"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "2365"]
[PlyCount "159"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Qf3 e6 4. d3 Nge7 5. Nc3 a6 6. Nge2 b5 7. Bb3 g6 8. a4 b4 9. Nd1 Bg7 10. Ne3 0-0 11. h4 Nd4 12. Nxd4 cxd4 13. Ng4 f5 14. Nh6+ Kh8 15. h5 Bb7 16. hxg6 Nxg6 17. Qh3 Be5 18. exf5 Nf4 19. Bxf4 Bxf4 20. Ng4 Rf7 21. fxe6 dxe6 22. Qh5 Qe7 23. Ne5 Bxe5 24. Qxe5+ Qf6 25. Qxf6+ Rxf6 26. 0-0-0 Bxg2 27. Rh2 Bf3 28. Re1 Rg8 29. Kb1 Rgg6 30. Ka2 h5 31. Bc4 a5 32. Kb3 Kg7 33. Re5 Rf5 34. Rxe6 Rxe6 35. Bxe6 Rg5 36. Kc4 Kf6 37. Bd7 Ke7 38. Bb5 Kd6 39. Kxd4 Rg2 40. Rxg2 Bxg2 41. Ke3 Bf1 42. f4 h4 43. Kf2 Bh3 44. c3 b3 45. d4 Bf5 46. Bf1 Kd5 47. Ke3 h3 48. c4+ Kd6 49. Kf2 Bg4 50. Kg3 Bf5 51. Bxh3 Bd3 52. c5+ Kd5 53. Bg2+ Kxd4 54. c6 Ba6 55. c7 Ke3 56. Bh3 Kd2 57. c8Q Bxc8 58. Bxc8 Kc2 59. Be6 Kxb2 60. Bxb3 Kxb3 61. f5 Kxa4 62. f6 Kb3 63. f7 a4 64. f8Q a3 65. Qf3+ Kb2 66. Qe2+ Kb1 67. Qd1+ Kb2 68. Qd2+ Kb1 69. Qd3+ Kb2 70. Qb5+ Ka1 71. Qe5+ Kb1 72. Qe4+ Kb2 73. Qd4+ Kb1 74. Qd3+ Kb2 75. Qb5+ Ka1 76. Qf1+ Kb2 77. Qe2+ Kb1 78. Qd1+ Kb2 79. Qd2+ Kb1 80. Qd3+ 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Prieto Aranguren, Alain"]
[Black "Tulchynskyi, Feliks"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2171"]
[BlackElo "2288"]
[PlyCount "88"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 0-0 7. c3 Nd7 8. Re1 h6 9. Nbd2 c6 10. Nf1 f5 11. Bd2 Nf6 12. Ne5 Ne4 13. f3 Bxe5 14. dxe5 Nc5 15. Bc2 b6 16. Qe2 Ba6 17. Qf2 Ne6 18. f4 Bxf1 19. Rxf1 a5 20. Rad1 Qc7 21. Bc1 a4 22. c4 d4 23. Kh1 c5 24. Bd3 Nc6 25. Be2 a3 26. b3 Nb4 27. Bf3 Ra7 28. Bd5 Qd7 29. Qf3 Rd8 30. Bxe6+ Qxe6 31. Rf2 Qc6 32. Qxc6 Nxc6 33. g4 fxg4 34. Rg1 h5 35. h3 gxh3 36. Rg6 Ne7 37. Rxb6 Nf5 38. Rc6 d3 39. Kh2 Rad7 40. Bd2 h4 41. Rxc5 Ng3 42. Ba5 d2 43. Bxd2 Rxd2 44. Kg1 Rd1+ 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Smirnov, Timofey"]
[Black "Prieto Aranguren, Alain"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2368"]
[BlackElo "2171"]
[PlyCount "121"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Be6 4. Nf3 Qc8 5. Be2 h5 6. h4 Nh6 7. Bxh6 Rxh6 8. Ng5 Bf5 9. c4 e6 10. g4 hxg4 11. Bxg4 Be7 12. Bxf5 Bxg5 13. Rg1 Bxh4 14. Rxg7 Kf8 15. Qg4 Qc7 16. Rg8+ Ke7 17. Bd3 dxc4 18. Bxc4 Qb6 19. b3 Qb4+ 20. Nd2 Bxf2+ 21. Ke2 Rg6 22. Rxg6 fxg6 23. Rh1 Nd7 24. Qxe6+ Kd8 25. Rh8+ Kc7 26. Qd6+ Qxd6 27. exd6+ Kxd6 28. Rxa8 Bxd4 29. Rd8 Ke7 30. Ra8 Ne5 31. Nf3 Nxf3 32. Kxf3 b5 33. Bd3 Kf6 34. Rxa7 Bxa7 35. Be4 c5 36. Bc6 b4 37. Kg4 Bb8 38. Bd5 Be5 39. Bc4 Bc3 40. Bg8 Bd2 41. Bc4 Ke5 42. Bg8 Kd4 43. Bc4 Kc3 44. Bg8 Kb2 45. Bc4 Kxa2 46. Bg8 Kb2 47. Bc4 Kc3 48. Bg8 Kd4 49. Bc4 g5 50. Bg8 Bf4 51. Bc4 Ke5 52. Bg8 Ke4 53. Bc4 Ke5 54. Bg8 Kf6 55. Bc4 Kg7 56. Bd5 Kh8 57. Bc4 Kh7 58. Bd5 Kg7 59. Bc4 Kf6 60. Bd5 Ke5 61. Bg8 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Tologontegin, Semetey"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2369"]
[BlackElo "2171"]
[PlyCount "87"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. d4 Nc6 7. g4 Bg6 8. Bb5 Rc8 9. Ne5 e6 10. h4 f6 11. Nxg6 hxg6 12. Be3 Bb4 13. Qd3 Kf7 14. a3 Qa5 15. Bd2 Nge7 16. Kf1 a6 17. Bxc6 Rxc6 18. Kg2 Bxc3 19. Bxc3 Qc7 20. Qe3 f5 21. f3 Qd8 22. Rae1 Ng8 23. g5 Ne7 24. Re2 Qc7 25. Qd3 Rc4 26. Be1 Nc8 27. Bg3 f4 28. Bf2 Nd6 29. Rhe1 Nf5 30. c3 Rc6 31. Rh1 b5 32. Re5 Rb6 33. Qd2 a5 34. Qxf4 Qb7 35. Qg4 b4 36. axb4 axb4 37. h5 gxh5 38. Rxh5 Rg8 39. g6+ Ke8 40. Rhxf5 bxc3 41. bxc3 Rb2 42. Rf7 Rxf2+ 43. Kxf2 Qb2+ 44. Kg3 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Wanyama, Harold"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2226"]
[BlackElo "2171"]
[PlyCount "125"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Be7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. e4 Nbd7 11. e5 Nd5 12. Ne4 f5 13. exf6 N7xf6 14. Neg5 Qd6 15. Re1 Bc8 16. Qe2 Nf4 17. Bxf4 Qxf4 18. Nxe6 Bxe6 19. Qxe6+ Rf7 20. Ne5 Raf8 21. Nxf7 Rxf7 22. Qxc6 Ng4 23. Qe8+ Rf8 24. Rxe7 Qxh2+ 25. Kf1 Rxe8 26. Rxe8+ Kf7 27. Ree1 Qf4 28. f3 Qxd4 29. fxg4 Qxd3+ 30. Re2 Kg6 31. Kf2 Qd4+ 32. Kf3 Kg5 33. Rae1 Qxg4+ 34. Kf2 Qd4+ 35. Kf1 h5 36. b3 Kh6 37. g3 g6 38. Kg2 a5 39. Re4 Qd3 40. R1e3 Qd5 41. Kh2 a4 42. bxa4 Qxa2+ 43. Re2 Qb3 44. axb5 Qxb5 45. Re6 Qf5 46. Kg2 Qd5+ 47. Kg1 Kg7 48. Re7+ Kf6 49. R7e3 Qd4 50. Kh2 g5 51. Re8 Kf5 52. Rf8+ Kg4 53. Rfe8 Kf5 54. R8e3 h4 55. Rf3+ Kg4 56. Rfe3 h3 57. Re4+ Qxe4 58. Rxe4+ Kf3 59. Re1 g4 60. Ra1 Kf2 61. Ra4 Kf3 62. Rf4+ Ke3 63. Rxg4 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Yagupov, Igor"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2290"]
[BlackElo "2171"]
[PlyCount "83"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 d6 2. e4 Bg4 3. d4 Qc8 4. Nc3 Nc6 5. Be3 e5 6. d5 Bxf3 7. gxf3 Nce7 8. h4 f5 9. Bh3 Nf6 10. f4 exf4 11. Bxf4 g6 12. Qe2 Bg7 13. exf5 0-0 14. fxg6 Qd8 15. gxh7+ Kh8 16. Bg5 Qe8 17. 0-0-0 Ng6 18. Qxe8 Raxe8 19. Be6 Nxh7 20. Ne4 Ne5 21. Rh3 Nf3 22. c3 Be5 23. Rd3 Ne1 24. Rde3 Ng2 25. Ref3 Nf4 26. Bxf4 Bxf4+ 27. Kc2 Be5 28. Rxf8+ Rxf8 29. Kd3 Nf6 30. Ng5 Ng4 31. Rf3 Rxf3+ 32. Nxf3 Nxf2+ 33. Ke2 Ne4 34. Nxe5 dxe5 35. Ke3 Nc5 36. b4 Na4 37. c4 Nc3 38. a3 Kg7 39. Bf5 Kf6 40. Bc2 b5 41. Kd2 Na2 42. Bb3 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Aaron, Deepak"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2278"]
[BlackElo "2171"]
[PlyCount "81"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. f4 Nf6 4. Nf3 c5 5. c3 Bd6 6. Bd3 0-0 7. 0-0 Nc6 8. Ne5 Ne7 9. Nd2 b6 10. Rf3 Bb7 11. Rh3 Ne4 12. Qh5 h6 13. Bxe4 dxe4 14. Rg3 Nf5 15. Rh3 Bxe5 16. fxe5 cxd4 17. exd4 Nxd4 18. cxd4 Qxd4+ 19. Kh1 e3 20. Nb3 Qe4 21. Qe2 Rad8 22. Bxe3 Qxe5 23. Qf2 Rd3 24. Bd4 Qe4 25. Rxd3 Qxd3 26. Re1 Rd8 27. Qg3 Qxg3 28. hxg3 Bd5 29. Bc3 a5 30. Nc1 Bc4 31. b3 Ba6 32. Kg1 Rc8 33. Re3 b5 34. Ne2 b4 35. Be5 Rc2 36. Nd4 Rxa2 37. Nc6 Bb5 38. Ne7+ Kf8 39. Bd6 Ke8 40. Ng8 Ra3 41. Bc5 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Herpai, Jozsef Matyas"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2087"]
[BlackElo "2171"]
[PlyCount "104"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. Be3 Be6 5. f3 Nf6 6. Qd2 b5 7. e5 Nfd7 8. 0-0-0 Nb6 9. f4 Nc4 10. Bxc4 bxc4 11. h3 h5 12. Nf3 h4 13. Ng5 Bf5 14. e6 fxe6 15. Bf2 Qb6 16. Rde1 Nd7 17. Nxe6 Rb8 18. Nd1 Nf6 19. Nc5 Ne4 20. Nxe4 Bxe4 21. Rxe4 dxe4 22. Re1 Rh5 23. Rxe4 Ra5 24. Qc3 Rxa2 25. d5 Ra1+ 26. Kd2 Rxd1+ 27. Kxd1 Qxf2 28. d6 Qxg2 29. Qxc4 Qf3+ 30. Kd2 Qf2+ 31. Re2 Qb6 32. dxe7 Bxe7 33. Qg8+ Kd7 34. Qe6+ Kd8 35. Qxe7+ Kc8 36. Re6 Qb4+ 37. Qxb4 Rxb4 38. Rxc6+ Kb7 39. Rg6 Rxf4 40. Rxg7+ Kb6 41. Rg2 Rf3 42. Rh2 Rg3 43. c3 Kc5 44. Kc2 a5 45. Rh1 a4 46. Rh2 Kc4 47. Rh1 Rg2+ 48. Kb1 Kb3 49. Ka1 Rxb2 50. Re1 Rh2 51. c4 Rxh3 52. Re4 Rh1+ 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Iskusnyh, Sergei"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2440"]
[BlackElo "2171"]
[PlyCount "89"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. e3 Bd7 8. Qe2 b5 9. b3 cxb3 10. axb3 Be7 11. Bb2 0-0 12. Rc1 Nb4 13. Ne5 Ra7 14. Nc3 Nfd5 15. Nxd7 Qxd7 16. Nxb5 Rb7 17. Nc3 Nxc3 18. Rxc3 Nd5 19. Qxa6 Rfb8 20. Bxd5 Qxd5 21. Ba3 Bxa3 22. Rxa3 h5 23. h4 Rxb3 24. Raxb3 Rxb3 25. Rxb3 Qxb3 26. Qc8+ Kh7 27. Qxc7 Qb1+ 28. Kg2 Qe4+ 29. Kg1 Qb1+ 30. Kh2 Qf1 31. Qf4 Kg8 32. Qf3 g6 33. Qa8+ Kh7 34. Qg2 Qe1 35. Qf3 Kg7 36. Kg2 Kg8 37. e4 Qd2 38. d5 exd5 39. exd5 Kf8 40. Qe4 Qd1 41. Qe5 Qc2 42. d6 Qc6+ 43. Kg1 Qc1+ 44. Kh2 Qd2 45. Qh8# 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "Ismayil, Malak"]
[Black "Prieto Aranguren, Alain"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2200"]
[BlackElo "2171"]
[PlyCount "123"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. Nf3 Be6 5. Bf4 Nf6 6. Bd3 b5 7. a3 Bg4 8. e5 Nh5 9. Be3 e6 10. h3 Bxf3 11. Qxf3 g6 12. g4 Ng7 13. h4 h5 14. Bg5 Be7 15. Bxe7 Qxe7 16. Qf6 Rh7 17. f3 Nd7 18. Qxe7+ Kxe7 19. g5 Nf5 20. Bxf5 exf5 21. Ne2 Nf8 22. Nf4 Ne6 23. Nxe6 fxe6 24. a4 Rhh8 25. Kd2 Kd7 26. Kc3 Kc7 27. Kb4 a5+ 28. Kc5 b4 29. c3 Rhb8 30. Rab1 b3 31. Ra1 Rb6 32. Rhc1 Rab8 33. c4 Rb4 34. Rc3 dxc4 35. d5 cxd5 36. Kd4 Kc6 37. f4 Rc8 38. Ra3 Kb6 39. Ra1 Ka6 40. Ra3 Rb7 41. Ra1 Rbc7 42. Ra3 Kb6 43. Ra1 Rb7 44. Ra3 Kc6 45. Ra1 Rb4 46. Ra3 Rcb8 47. Ra1 Ra8 48. Ra3 Rxa4 49. Rxa4 Kb5 50. Ra3 Kb4 51. Rc1 a4 52. Rca1 Ra5 53. Rc1 Ra6 54. Rc3 Ra7 55. Rc1 Ra8 56. Rc3 Rc8 57. Ra1 Rc7 58. Ra3 Rc6 59. Ra1 Rc7 60. Ra3 Ra7 61. Rc1 Rc7 62. Rc3 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Kniazev, Igor"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2036"]
[BlackElo "2171"]
[PlyCount "71"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bc4 0-0 8. Be3 Bg4 9. h3 Bh5 10. g4 Bg6 11. Qd2 Be4 12. Be2 Nd7 13. Rg1 Nb6 14. b3 Nd5 15. c3 a5 16. a3 b5 17. g5 f5 18. Ne5 b4 19. c4 Nc3 20. f3 Nxe2 21. Qxe2 Bxe5 22. fxe4 Bxd4 23. Rd1 c5 24. exf5 bxa3 25. f6 g6 26. Bxd4 cxd4 27. Qg4 Re8+ 28. Kd2 Qd6 29. Kc2 Qb4 30. Rxd4 Re2+ 31. Qxe2 a4 32. Qd3 Re8 33. Rd1 axb3+ 34. Qxb3 Re2+ 35. R4d2 Qa5 36. Rxe2 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Mena, Martin"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2032"]
[BlackElo "2171"]
[PlyCount "71"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Nc6 6. Qxc4 a6 7. 0-0 Bd7 8. b3 b5 9. Qc2 Be7 10. a3 0-0 11. Bb2 Rc8 12. d3 Nb8 13. Ne5 c5 14. Nd2 Nc6 15. Nxd7 Qxd7 16. Nf3 Nd4 17. Nxd4 cxd4 18. Qd2 e5 19. Rfc1 Nd5 20. a4 b4 21. Bxd5 Qxd5 22. Rc4 h5 23. Rac1 Rxc4 24. Rxc4 h4 25. gxh4 Rd8 26. Qe1 Rd6 27. h5 Rh6 28. f4 Rxh5 29. Qf2 Rh6 30. Qf3 Rg6+ 31. Kf1 Qe6 32. f5 Qf6 33. fxg6 Qxg6 34. Rc8+ Bf8 35. Ke1 Qg5 36. Kd1 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Omelja, Artem"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2438"]
[BlackElo "2171"]
[PlyCount "119"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 Re8 7. Qc2 c5 8. cxd5 cxd4 9. Nxd4 Nxd5 10. Nxd5 exd5 11. Bxe7 Qxe7 12. Bd3 Nc6 13. Nxc6 bxc6 14. 0-0 Bd7 15. Bxh7+ Kh8 16. Bf5 g6 17. Bxd7 Qxd7 18. Rac1 Rac8 19. Qc3+ Kg8 20. Qd4 Re4 21. Qc5 Kh7 22. Rfd1 Re5 23. Qd4 Rg5 24. Qh4+ Rh5 25. Qf6 Rf5 26. Qc3 Rg5 27. e4 Qg4 28. Qg3 Qxg3 29. hxg3 dxe4 30. Rd7 Kg7 31. Rxa7 Rd5 32. b4 Rd2 33. a4 Rb8 34. Rc4 Rb2 35. Rxe4 R8xb4 36. Ree7 Rb1+ 37. Kh2 Ra1 38. Rxf7+ Kh6 39. f4 g5 40. Rf6+ Kh5 41. Rh7+ Kg4 42. Rg6 Kf5 43. Rxg5+ Ke4 44. Rc5 Rbb1 45. Re5+ Kd4 46. Rd7+ Kc4 47. Kh3 c5 48. Kg4 Kb4 49. Rb7+ Kxa4 50. Rxb1 Rxb1 51. Rxc5 Rg1 52. Re5 Kb4 53. f5 Kc4 54. f6 Kd4 55. Rf5 Ra1 56. f7 Ra4 57. f8Q Ke3+ 58. Kg5 Ke2 59. Qe8+ Kd1 60. Qxa4+ 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Prieto Aranguren, Alain"]
[Black "Balaji, Aaravamudhan"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2171"]
[BlackElo "2346"]
[PlyCount "122"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Bd3 Bb7 4. Qe2 e6 5. f4 c5 6. c3 Nf6 7. Nf3 d5 8. e5 Ne4 9. Nbd2 cxd4 10. cxd4 Nc6 11. Nxe4 dxe4 12. Bxe4 Bb4+ 13. Kf2 Nxd4 14. Qd3 Bxe4 15. Qxe4 Nxf3 16. Qc6+ Ke7 17. Qxf3 Bc5+ 18. Kg3 h5 19. Rd1 h4+ 20. Kh3 Qb6 21. f5 f6 22. b4 Bd4 23. Rb1 Bxe5 24. Be3 Qb8 25. Bc5+ Kf7 26. Rd7+ Kg8 27. Qg4 Rh7 28. fxe6 Bxh2 29. e7 Qg3+ 30. Qxg3 hxg3+ 31. Kg4 Re8 32. Rd8 Kf7 33. Rbd1 Rxe7 34. Bxe7 Kxe7 35. Ra8 Kf7 36. Rxa6 Kg6 37. Rb6 Rh5 38. Rc1 Rg5+ 39. Kf3 Rf5+ 40. Ke3 Rf2 41. Rxb5 Rxg2 42. Rb7 Rxa2 43. Rcc7 Kf5 44. Rxg7 Rb2 45. Kf3 Rf2+ 46. Ke3 Ra2 47. b5 Ra3+ 48. Ke2 Kf4 49. Rbf7 Ra2+ 50. Kd3 f5 51. b6 Rb2 52. b7 Rb6 53. Rf8 Kf3 54. b8Q Rxb8 55. Rxb8 g2 56. Rf8 f4 57. Kd4 g1Q+ 58. Rxg1 Bxg1+ 59. Ke5 Be3 60. Rf5 Kg3 61. Rxf4 Bxf4+ 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Prieto Aranguren, Alain"]
[Black "Corona Monraz, Ramiro"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2171"]
[BlackElo "1949"]
[PlyCount "71"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 e5 3. f4 d6 4. Nf3 Nc6 5. g3 Bg4 6. Bg2 Nd4 7. 0-0 Be7 8. c3 Nxf3+ 9. Bxf3 Bh3 10. Rf2 c6 11. f5 h5 12. Bg5 g6 13. fxg6 fxg6 14. Nd2 Ng4 15. Bxe7 Qxe7 16. Bxg4 Bxg4 17. Qb3 0-0-0 18. Rf7 Rd7 19. Rxe7 Rxe7 20. Rf1 Kc7 21. Rf7 Rhe8 22. Rxe7+ Rxe7 23. Qg8 a5 24. Qxg6 b5 25. Nf1 Be2 26. d4 exd4 27. cxd4 Bd3 28. Qxh5 Bxe4 29. a4 d5 30. axb5 cxb5 31. Qg5 Rf7 32. Ne3 Kc6 33. Qe5 Rd7 34. Nf5 a4 35. Ne7+ Kb7 36. Qe6 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Prieto Aranguren, Alain"]
[Black "Esquivias Quintero, Luis Manuel"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2171"]
[BlackElo "2278"]
[PlyCount "117"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. g3 Nc6 4. Bg2 d5 5. Ne2 dxe4 6. Bxe4 Nf6 7. Bg2 Be7 8. Nbc3 a6 9. 0-0 0-0 10. Be3 Nd4 11. Qd2 Rb8 12. Ne4 Nxe4 13. dxe4 Nxe2+ 14. Qxe2 e5 15. Rfd1 Qc7 16. Rd2 Be6 17. a3 Rbd8 18. Rad1 b5 19. Rxd8 Rxd8 20. Rxd8+ Qxd8 21. Qd2 Qxd2 22. Bxd2 h6 23. Bf1 Kf8 24. a4 c4 25. a5 Bc5 26. Kg2 Ke7 27. f4 exf4 28. gxf4 f5 29. e5 Bd5+ 30. Kg3 Be4 31. c3 Ke6 32. Bg2 Bxg2 33. Kxg2 Kd5 34. Kf3 Be7 35. Be3 g5 36. Bb6 g4+ 37. Ke3 h5 38. Kf2 h4 39. Kg2 Bc5 40. Bc7 Ke4 41. Bd6 Kd5 42. Bc7 Be7 43. Bb8 Ke4 44. Bd6 Bd8 45. e6 Ke3 46. e7 Bxe7 47. Bxe7 Kxf4 48. Bxh4 Ke3 49. Bg5+ f4 50. Bh6 Ke4 51. Kf2 Kf5 52. Bf8 Ke4 53. Bc5 Kd3 54. Bd6 Ke4 55. Bc7 Kf5 56. Bb6 Ke4 57. Bc5 Kf5 58. Bb4 Ke4 59. Bc5 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Prieto Aranguren, Alain"]
[Black "Kejna, Piotr"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2171"]
[BlackElo "2283"]
[PlyCount "41"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Nc6 6. Nf3 Bg7 7. h4 Ngxe5 8. hxg5 Nxf3+ 9. gxf3 Bxb2 10. Nd2 Qxg5 11. Rb1 Bc3 12. Bxc7 Bxd2+ 13. Qxd2 Qxd2+ 14. Kxd2 b6 15. e3 Bb7 16. Bd3 d6 17. Bxd6 Rd8 18. c5 Ne7 19. Ke2 bxc5 20. Bxe7 Kxe7 21. Rxb7+ 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Prieto Aranguren, Alain"]
[Black "Khamdamova, Afruza"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "2171"]
[BlackElo "2327"]
[PlyCount "140"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 c5 9. Nb3 Be6 10. Na5 0-0-0 11. Be3 b6 12. Nb3 Ne7 13. Nc3 Nc6 14. Rad1 Bd6 15. Nd5 Be5 16. c3 f5 17. Nf4 Bxb3 18. axb3 fxe4 19. Ne6 Rxd1 20. Rxd1 h6 21. Bf4 Bxf4 22. Nxf4 g5 23. Ne2 Re8 24. Kf1 Ne5 25. Ng3 e3 26. fxe3 Ng4 27. Re1 Nxh2+ 28. Ke2 Ng4 29. Kf3 Ne5+ 30. Ke2 Kb7 31. Nf5 Re6 32. Rh1 Nf7 33. g4 b5 34. Kd3 Kb6 35. c4 Ne5+ 36. Ke4 Nxg4+ 37. Kf3 Ne5+ 38. Kg3 Nf7 39. Kf3 Rf6 40. e4 Ne5+ 41. Ke3 Nf7 42. Kf3 c6 43. Ke3 Re6 44. Kd3 a5 45. Ke3 a4 46. bxa4 bxa4 47. Ra1 Nd6 48. Nxd6 Rxd6 49. Rxa4 Re6 50. Ra8 Kc7 51. Rh8 Kd6 52. Rh7 Ke5 53. Rg7 Rd6 54. Re7+ Kf6 55. Re8 Re6 56. Rf8+ Ke7 57. Rh8 Rg6 58. Kf3 g4+ 59. Kg3 Kd6 60. Re8 Re6 61. Rg8 Rxe4 62. Rg6+ Ke5 63. Rxh6 Rxc4 64. Rxc6 Kd5 65. Rc8 Rb4 66. b3 Rxb3+ 67. Kxg4 Re3 68. Kf4 Re1 69. Rd8+ Kc4 70. Rh8 Kb4 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Prieto Aranguren, Alain"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2171"]
[BlackElo "2465"]
[PlyCount "84"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bf5 5. Ng5 Bg7 6. e4 Bg4 7. Be2 Bxe2 8. Qxe2 Nc6 9. Be3 e5 10. d5 Nd4 11. Qd2 h6 12. Nf3 Nxf3+ 13. gxf3 Nh5 14. 0-0-0 Qf6 15. Nb5 Qe7 16. c5 a6 17. cxd6 cxd6 18. Nc3 Qf6 19. Qe2 Nf4 20. Bxf4 Qxf4+ 21. Kb1 0-0 22. Rhg1 Qxh2 23. Rg3 Qh4 24. Rdg1 b5 25. Qf1 Rac8 26. Rh3 Qf4 27. Qe2 Rc7 28. Rg4 Qf6 29. Rgh4 h5 30. Qe3 Rfc8 31. a3 Rc5 32. Na2 a5 33. Nc3 Qe7 34. Rh1 Bf6 35. R4h2 Bg5 36. Qe2 b4 37. Na4 Rc1+ 38. Rxc1 Rxc1+ 39. Ka2 Bf4 40. Rg2 Qb7 41. Qd3 h4 42. Rg4 b3+ 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Prieto Aranguren, Alain"]
[Black "Michalski, Olaf"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2171"]
[BlackElo "2251"]
[PlyCount "83"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. e5 Bd7 6. Bd3 Bb5 7. Bxb5+ axb5 8. 0-0 Nc6 9. a3 b4 10. Be3 c4 11. Ng5 h6 12. Qh5 g6 13. Qh3 Bg7 14. Nf3 Nge7 15. Nfd2 Nf5 16. g4 Nh4 17. Qg3 h5 18. h3 hxg4 19. hxg4 g5 20. Nf3 Nxf3+ 21. Qxf3 f6 22. exf6 Qxf6 23. Qxf6 Bxf6 24. Nd2 bxc3 25. bxc3 Kd7 26. Nf3 Kc7 27. Rfb1 Rag8 28. Kf1 Na5 29. Ke2 Nb3 30. Ra2 Be7 31. Nd2 Na5 32. Rab2 Ra8 33. Nf3 Rhg8 34. Ne5 Bxa3 35. Rb5 Nb3 36. Rh1 Rg7 37. Rh6 Bd6 38. Rxe6 Ra2+ 39. Kf3 Bxe5 40. Rxe5 Rf7+ 41. Kg3 Kc6 42. Rbxd5 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Prieto Aranguren, Alain"]
[Black "Panda, Sambit"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2171"]
[BlackElo "2377"]
[PlyCount "54"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. h4 h5 4. Bg5 d5 5. exd5 cxd5 6. Bd3 Bg7 7. c3 Nf6 8. Nd2 0-0 9. Qb3 Nc6 10. Ngf3 Qd6 11. 0-0 Bf5 12. Bxf5 gxf5 13. Rfe1 Ne4 14. Nf1 Kh8 15. g3 Rg8 16. Bf4 e5 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Bxe5+ Qxe5 20. Qa4 f4 21. f3 fxg3 22. fxe4 Qf4 23. Qd4+ f6 24. exd5 Qf5 25. Re6 Rg6 26. Qe4 Qf2+ 27. Kh1 g2+ 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Prieto Aranguren, Alain"]
[Black "Pinheiro, Iung Alicio"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2171"]
[BlackElo "2270"]
[PlyCount "100"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Nf3 Nc6 4. Be2 Nf6 5. Qc2 d6 6. 0-0 Bg4 7. h3 Bh5 8. Qb3 Qc7 9. d4 Bxf3 10. Bxf3 cxd4 11. cxd4 Nxd4 12. Qa4+ Nc6 13. Bg5 e6 14. Nc3 Be7 15. Nb5 Qb6 16. e5 dxe5 17. Be3 Qd8 18. Rfd1 Qb8 19. Rac1 0-0 20. Rxc6 bxc6 21. Bxc6 a6 22. Nc3 Qxb2 23. Bxa8 Rxa8 24. Qc6 Rb8 25. Qc7 Re8 26. Bg5 h6 27. Bxf6 Bxf6 28. Ne4 Qxa2 29. Rd7 Qb1+ 30. Kh2 Qxe4 31. Rxf7 Qg6 32. Rd7 e4 33. g3 Qf5 34. Kg1 Rf8 35. Qa7 a5 36. h4 a4 37. h5 a3 38. Rd1 Bb2 39. Rd7 Qxh5 40. Rb7 Qd1+ 41. Kg2 Qf3+ 42. Kh3 Qh1+ 43. Kg4 Qf3+ 44. Kh3 Qf5+ 45. Kh2 e3 46. Rxb2 axb2 47. Qxe3 Qxf2+ 48. Qxf2 Rxf2+ 49. Kh1 Rc2 50. g4 b1Q# 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Prieto Aranguren, Alain"]
[Black "Smirnov, Mark1"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2171"]
[BlackElo "2152"]
[PlyCount "67"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Nc3 dxe5 8. dxe5 Nxc3 9. Qxd8+ Kxd8 10. bxc3 Bg4 11. Bf4 Bxf3 12. gxf3 e6 13. Rg1 g6 14. Bg5+ Be7 15. Bxe7+ Ke8 16. f4 Nxe7 17. Bg2 Rb8 18. Rb1 b6 19. a4 Kd7 20. Ke2 Kc7 21. Rgd1 Rhd8 22. a5 bxa5 23. Rxb8 Rxb8 24. Ra1 Rb5 25. Kd3 Kb6 26. Ra2 Rb1 27. c4 Nf5 28. Kc2 Rb4 29. Kc3 Ng7 30. c5+ Kxc5 31. Rxa5+ Rb5 32. Rxa7 Nh5 33. Rxf7 Rb1 34. Rc7+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Prieto Aranguren, Alain"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2171"]
[BlackElo "1898"]
[PlyCount "69"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 Bg4 7. Re1 Qd7 8. c3 Nbc6 9. Nbd2 0-0-0 10. b4 f6 11. a4 g5 12. a5 h5 13. b5 Nb8 14. Nb3 h4 15. Nc5 Bxc5 16. dxc5 Rdg8 17. b6 a6 18. bxc7 Kxc7 19. Rb1 Nbc6 20. Qb3 Kc8 21. Nd4 Nxd4 22. cxd4 Nc6 23. Bxa6 bxa6 24. Qb6 Re8 25. Qxa6+ Kd8 26. Be3 Qc8 27. Rb7 Re7 28. Qb6+ Ke8 29. a6 Rxb7 30. axb7 Qe6 31. Bd2 Qxe1+ 32. Bxe1 Kd7 33. Ba5 Nxd4 34. Qc7+ Ke6 35. b8Q 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Shohat, Yotam"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2369"]
[BlackElo "2171"]
[PlyCount "58"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 g6 4. e5 c5 5. g3 Nc6 6. Bg2 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Qe2 Bg7 10. f4 Nd4 11. Qf2 Ne7 12. c3 Ndc6 13. Qxc5 0-0 14. d4 Nf5 15. Kf2 f6 16. Re1 fxe5 17. dxe5 Rc8 18. Qb5 Nxe5 19. Nd2 d4 20. Rxe5 dxc3 21. Nf3 Bxe5 22. Qxe5 Qb6+ 23. Ke1 Rc5 24. Qe4 cxb2 25. Bxb2 Qxb2 26. Qxe6+ Kh8 27. Rd1 Qxg2 28. Ng5 Qxg3+ 29. Ke2 Rc2+ 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Thake, Conrad"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1745"]
[BlackElo "2171"]
[PlyCount "68"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a5 4. exd5 cxd5 5. Bb5+ Nc6 6. Nf3 Nf6 7. 0-0 Bg4 8. h3 Bh5 9. Bg5 e6 10. Re1 Be7 11. g4 Bg6 12. Ne5 Rc8 13. Qd2 0-0 14. Nxg6 hxg6 15. Rad1 Qb6 16. a4 Bb4 17. Bxf6 gxf6 18. Re3 Kg7 19. Kg2 Rh8 20. Qd3 Ne7 21. Ne2 f5 22. c3 Bd6 23. Rf3 fxg4 24. hxg4 Rh2+ 25. Kf1 Rch8 26. Ng1 Qc7 27. Ke2 g5 28. Qe3 Ng6 29. Qxg5 Be7 30. Qe3 Qd8 31. c4 Bg5 32. Qc3 Nf4+ 33. Kf1 Rh1 34. cxd5 exd5 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Yagupov, Igor"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2290"]
[BlackElo "2171"]
[PlyCount "45"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. cxd5 Nxd5 9. Nxd5 exd5 10. a3 Nc6 11. Bd3 Bg4 12. Bxh7+ Kxh7 13. Qc2+ Kg8 14. Ng5 g6 15. Qxc5 d4 16. 0-0 dxe3 17. Bxe3 Qa5 18. Ne4 Qxc5 19. Bxc5 Be2 20. Rfe1 Bd3 21. Bxf8 Kxf8 22. Rad1 Rd8 23. Nc5 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "6"]
[White "Dau, Khuong Duy"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2309"]
[BlackElo "2160"]
[PlyCount "95"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Bb4 7. Nge2 Ne7 8. Ng3 Bg6 9. Bg5 Qa5 10. Qd2 Nf5 11. Nxf5 Bxf5 12. Be2 dxc4 13. Bxc4 Nd7 14. 0-0 Nb6 15. Bb3 Nd5 16. Rac1 0-0 17. a3 Bxc3 18. bxc3 Qxa3 19. Bc4 Qa5 20. Be2 Bg6 21. Bf3 b5 22. Qb2 Qb6 23. Qe2 a5 24. Bxh5 Bh7 25. Bf3 a4 26. Bxd5 cxd5 27. Qg4 Bf5 28. Qg3 Kh8 29. h5 a3 30. Be7 Rg8 31. Qg5 Ra7 32. h6 Rxe7 33. Qxe7 gxh6 34. Qf6+ Kh7 35. Kh2 b4 36. cxb4 Qxd4 37. Rc7 Qf4+ 38. Kg1 Rg7 39. Rxf7 Rxf7 40. Qxf7+ Kh8 41. Qf6+ Kh7 42. b5 a2 43. b6 Qd4 44. b7 Qb6 45. Qf7+ Kh8 46. Qf8+ Kh7 47. b8Q Qxb8 48. Qxb8 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "7"]
[White "Prieto Aranguren, Alain"]
[Black "Cubas, Jose Fernando"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2160"]
[BlackElo "2427"]
[PlyCount "94"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nd7 14. Nd2 h6 15. Be3 Nb6 16. Bb3 Be6 17. Bxe6 Rxe6 18. 0-0 Rc6 19. Rfc1 Rac8 20. Rxc6 Rxc6 21. a4 a6 22. a5 Nc4 23. Nxc4 Rxc4 24. Rd1 Rxe4 25. Rd7 Rb4 26. h3 Rxb2 27. Bb6 h5 28. Rxb7 e4 29. Ra7 h4 30. Rxa6 Rb1+ 31. Kh2 Be5+ 32. g3 hxg3+ 33. fxg3 Rb2+ 34. Kg1 Bxg3 35. Bd4 Rb8 36. Rb6 Rxb6 37. Bxb6 Kh7 38. a6 Bb8 39. a7 Bxa7 40. Bxa7 Kh6 41. Kg2 Kh5 42. Kg3 g5 43. Be3 f5 44. Bd2 f4+ 45. Bxf4 gxf4+ 46. Kxf4 Kh4 47. Kxe4 Kxh3 1/2-1/2

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "10"]
[White "Prieto Aranguren, Alain"]
[Black "Dubnevych, Maksym"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2160"]
[BlackElo "2340"]
[PlyCount "78"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. cxd5 exd5 6. a3 Be7 7. Qc2 0-0 8. e3 b6 9. Bd3 Ba6 10. 0-0 Bxd3 11. Qxd3 c5 12. dxc5 bxc5 13. b4 c4 14. Qc2 Nbd7 15. Bb2 Rc8 16. Bd4 Qc7 17. Nb1 Ne4 18. Nc3 Ndf6 19. Rfd1 Rcd8 20. b5 Nxc3 21. Bxc3 Ne4 22. Bd4 Qb7 23. a4 f5 24. Ne5 f4 25. Nc6 Rde8 26. exf4 Rxf4 27. Nxa7 Bc5 28. Bxc5 Nxc5 29. Nc6 Nd3 30. Rxd3 cxd3 31. Qxd3 Rxa4 32. Qxd5+ Kh8 33. Rd1 h6 34. h3 Rae4 35. Qh5 Qc7 36. g3 Qb6 37. Qf5 Re2 38. Rd7 Rb2 39. Qg6 Qxf2+ 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "8"]
[White "Prieto Aranguren, Alain"]
[Black "Kalavannan, Koby"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2160"]
[BlackElo "2324"]
[PlyCount "62"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nd5 Nxd5 10. cxd5 c6 11. Bc4 b5 12. Bb3 Bb7 13. dxc6 Nxc6 14. Bg5 Rd7 15. 0-0 Nd4 16. Nxd4 exd4 17. Rfe1 a5 18. e5 Bd5 19. Bxd5 Rxd5 20. Bf6 Bh6 21. Rad1 d3 22. g3 Rc8 23. f4 d2 24. Rf1 Rc2 25. a4 bxa4 26. Kf2 Bf8 27. Ke2 Rxb2 28. h4 a3 29. h5 a2 30. hxg6 fxg6 31. g4 a1Q 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "3"]
[White "Prieto Aranguren, Alain"]
[Black "Kazakouski, Valery"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2160"]
[BlackElo "2593"]
[PlyCount "81"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f3 Bg7 8. Bg5 Nbd7 9. Qd2 0-0 10. Be2 Re8 11. Nh3 Qc7 12. Nf2 a6 13. a4 c4 14. Ra3 b6 15. 0-0 Rb8 16. Rc1 b5 17. axb5 axb5 18. b4 h5 19. Be3 Ne5 20. Ra7 Qd8 21. Rca1 Re7 22. Bd4 h4 23. Nfd1 Rxa7 24. Rxa7 Nh5 25. f4 Nd3 26. Bxg7 Kxg7 27. Bxd3 Qb6+ 28. Qf2 cxd3 29. Qxb6 Rxb6 30. e5 dxe5 31. fxe5 Rb7 32. Ra5 Bd7 33. Nf2 Nf4 34. Kf1 Bf5 35. Rxb5 Ra7 36. Ra5 Rc7 37. Rc5 Ra7 38. Ra5 Rc7 39. Rc5 Rb7 40. b5 Ra7 41. Nfd1 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "11"]
[White "Prieto Aranguren, Alain"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2160"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. Nf3 d5 6. e5 Nfd7 7. 0-0 c5 8. c3 Nc6 9. a3 Qc7 10. Bf4 0-0-0 11. Nbd2 h6 12. Bg3 g5 13. a4 Be7 14. dxc5 bxc5 15. b4 c4 16. Bc2 h5 17. h4 gxh4 18. Bxh4 Bxh4 19. Nxh4 Qxe5 20. Qf3 Qf6 21. Qh3 Nce5 22. a5 Rhg8 23. a6 Ba8 24. b5 Nb6 25. Ndf3 Ng4 26. Nd4 e5 27. Bf5+ Kc7 28. Nc6 Bxc6 29. bxc6 Rg5 30. Bd7 Rdg8 31. Rab1 e4 32. Rxb6 Kxb6 33. Rb1+ Kc5 34. Qg3 e3 35. c7 Qxf2+ 36. Qxf2 exf2+ 37. Kf1 d4 38. cxd4+ Kxd4 39. Rb8 Ke3 40. Bxg4 Ra5 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "4"]
[White "Prieto Aranguren, Alain"]
[Black "Smirnov, Anton"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2160"]
[BlackElo "2586"]
[PlyCount "78"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Ne4 7. e3 Nxc3 8. bxc3 e6 9. Bd3 Bd6 10. Bg3 h6 11. 0-0 0-0 12. c4 dxc4 13. Bxc4 b6 14. d5 Na5 15. dxe6 Nxc4 16. exf7+ Rxf7 17. Qd5 Ba6 18. Rfd1 Be7 19. Qe6 Qe8 20. Rac1 Ba3 21. Qxe8+ Rxe8 22. Rc3 Bb2 23. Rcd3 Bf6 24. Rd7 Rxd7 25. Rxd7 Re7 26. Rxe7 Bxe7 27. Bb8 Bd8 28. Bxa7 Bc7 29. Nd4 Kf7 30. a4 Nd6 31. Nc6 Bb7 32. Ne5+ Ke6 33. Nd3 Nc8 34. Bxb6 Bxb6 35. h3 Bc6 36. Nf4+ Kf7 37. h4 Bxa4 38. h5 Ne7 39. g4 Bd1 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "5"]
[White "Rostovtsev, Dmitry"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2252"]
[BlackElo "2160"]
[PlyCount "32"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 0-0 8. h3 c6 9. Bd3 Re8 10. Nge2 Nbd7 11. 0-0 Nf8 12. Qd2 Ng6 13. Rac1 Nh4 14. f3 Nh5 15. e4 Qg6 16. e5 Qxg2# 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "9"]
[White "Rozman, Levy"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2322"]
[BlackElo "2160"]
[PlyCount "89"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 Bf5 6. N1f3 h6 7. Nxf7 Kxf7 8. Ne5+ Kg8 9. Bc4+ Nd5 10. Qf3 e6 11. g4 Qf6 12. gxf5 Qxf5 13. c3 Bd6 14. Rg1 Bxe5 15. Qxf5 exf5 16. dxe5 Nd7 17. f4 Kh7 18. h4 Nf8 19. Bd3 Ne7 20. h5 Ne6 21. Be3 Rad8 22. Bc2 Rhf8 23. Ke2 Nd5 24. Kf3 Nxe3 25. Kxe3 Nc5 26. b4 Ne6 27. Rg6 Nc7 28. Bb3 Nd5+ 29. Bxd5 Rxd5 30. Rag1 Rf7 31. c4 Rdd7 32. a4 Rde7 33. b5 Rf8 34. bxc6 bxc6 35. Rxc6 Rb8 36. Kd4 Rb3 37. Rf1 Ra3 38. Ra6 Ra2 39. e6 Re2 40. Kd5 Re4 41. c5 Re8 42. Rd6 Rc8 43. Rc1 Rxa4 44. e7 Rxf4 45. Re6 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "2"]
[White "Skotheim, Andreas"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2211"]
[BlackElo "2160"]
[PlyCount "56"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 0-0 7. e3 Re8 8. Bd3 h6 9. Bxf6 Bxf6 10. Nge2 c5 11. dxc5 Nc6 12. 0-0 Nb4 13. Qd1 Nxd3 14. Qxd3 Be6 15. Nd4 Rc8 16. b4 b6 17. c6 Bxd4 18. Qxd4 Rxc6 19. Rfd1 Rc4 20. Qd2 Qf6 21. Nb5 Qg6 22. Kh1 Rh4 23. Nd4 Qh5 24. Nf3 Rh3 25. Kg1 Rxf3 26. gxf3 Bh3 27. Qxd5 Qg6+ 28. Kh1 Qg2# 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "1"]
[White "Yeritsyan, Hayk"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2203"]
[BlackElo "2160"]
[PlyCount "74"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 e6 3. c4 Nf6 4. d4 Be7 5. Be2 0-0 6. 0-0 c5 7. cxd5 exd5 8. b3 cxd4 9. Nxd4 Nc6 10. Bb2 Re8 11. a3 Ne4 12. Nd2 Bf6 13. Nxe4 Rxe4 14. Bf3 Rh4 15. g3 Nxd4 16. Bxd4 Bxd4 17. exd4 Rh6 18. Qd3 Bh3 19. Rfe1 Qd7 20. Rac1 Bf5 21. Qd2 Be4 22. Bxe4 dxe4 23. Rxe4 Qh3 24. f4 Rg6 25. Qe3 h5 26. Rc5 b6 27. Re8+ Kh7 28. Rxa8 bxc5 29. dxc5 Re6 30. Qd3+ g6 31. Qc3 f6 32. Rxa7+ Kh6 33. Rd7 Re2 34. Qf3 Re1+ 35. Kf2 Rf1+ 36. Ke2 Rxf3 37. Kxf3 Qxd7 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Atanasov, Anthony"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2384"]
[BlackElo "2160"]
[PlyCount "71"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Bd6 4. Qg4 Kf8 5. Qd1 Nf6 6. Nf3 c5 7. c3 Nc6 8. Bg3 Bxg3 9. hxg3 Qd6 10. Nbd2 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Nf3 Qc7 14. Qa4 Bd7 15. Qh4 Re8 16. Bd3 h6 17. 0-0-0 b5 18. Bc2 Be6 19. Ng5 Bg4 20. Rd2 b4 21. cxb4 cxb4 22. Kb1 a5 23. Nh7+ Rxh7 24. Bxh7 g6 25. Qxf6 Bf5+ 26. Ka1 Rc8 27. Rdd1 a4 28. g4 Be4 29. f3 Bd3 30. Qh8+ Ke7 31. Qd4 Bc4 32. Bxg6 fxg6 33. Rxh6 Qc5 34. Qe5+ Kd7 35. Rxg6 Bxa2 36. Qg7+ 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "7"]
[White "De Pablo Pena, Miguel Angel"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1577"]
[BlackElo "2160"]
[PlyCount "44"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Bg4 5. Be2 e5 6. 0-0 Bxf3 7. Bxf3 exd4 8. e5 Nc6 9. Re1 dxe5 10. fxe5 Nge7 11. e6 fxe6 12. Rxe6 0-0 13. Bg5 Qd7 14. Bg4 Nf5 15. Re1 Rae8 16. Nd2 Qd5 17. Bf3 Qc5 18. Ne4 Qb6 19. Rb1 Ne5 20. Kh1 Nxf3 21. Qxf3 Ne3 22. Bf4 Qc6 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Dominguez Perez, Leinier"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2752"]
[BlackElo "2160"]
[PlyCount "105"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. Nc3 Nc6 8. Na4 Qa5+ 9. c3 cxd4 10. Nxd4 Nxd4 11. Bxd4 Ne7 12. Qb3 Qc7 13. Nc5 Nc6 14. Qxb7 Qxb7 15. Nxb7 Rb8 16. Bb5 Kd7 17. Bxc6+ Kxc6 18. Na5+ Kd7 19. b4 Be7 20. Bxa7 Ra8 21. Bd4 Bd3 22. Kd2 Ba6 23. a4 Bg5+ 24. Kc2 Be2 25. Rhe1 Bh5 26. Nb3 Bg6+ 27. Kb2 Rhb8 28. a5 Kc6 29. a6 Bd3 30. a7 Rb7 31. Na5+ Kc7 32. Nxb7 Kxb7 33. Ra5 Bc4 34. Rea1 Bd8 35. R5a3 Bc7 36. f4 h6 37. h4 h5 38. g3 g6 39. Kc1 Kc6 40. Kd2 Bb5 41. Ke3 Bc4 42. Rg1 Bb6 43. Bxb6 Kxb6 44. Kd4 Bb5 45. g4 hxg4 46. Rxg4 Be2 47. Rg2 Bf3 48. Rg1 Be2 49. Ra5 Bf3 50. Rga1 Be2 51. Rc5 Bc4 52. b5 Bxb5 53. Rb1 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "Gavrilov, Maxim"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2186"]
[BlackElo "2160"]
[PlyCount "61"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Qb6 8. 0-0 Nh6 9. b3 Nf5 10. c4 Na6 11. a3 Rd8 12. c5 Qb5 13. Qd1 Qa5 14. Bd2 Qc7 15. Bg5 Be7 16. g3 b6 17. b4 bxc5 18. bxc5 Rb8 19. Nc3 0-0 20. Bxe7 Qxe7 21. Qa4 Nc7 22. Rab1 Rxb1 23. Rxb1 Qd7 24. Qxa7 Ra8 25. Rb8+ Rxb8 26. Qxb8+ Kh7 27. Ng5+ Kg6 28. Qh8 Nxh4 29. gxh4 Kf5 30. Qxh5 g6 31. Qf3# 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Grbac, Boris"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2004"]
[BlackElo "2160"]
[PlyCount "86"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Qb6 4. Nc3 dxe4 5. Nxe4 Bf5 6. Ne2 Bxe4 7. fxe4 e5 8. c3 Nf6 9. Ng3 Nbd7 10. Bc4 exd4 11. Qe2 Ne5 12. Bf4 Nxc4 13. Qxc4 Qxb2 14. 0-0 Qxc3 15. Qa4 Qb4 16. Qd1 Bc5 17. Kh1 Qa3 18. Bg5 0-0-0 19. Bxf6 gxf6 20. Rb1 Bd6 21. Rxf6 Bxg3 22. Qg4+ Kb8 23. hxg3 Rhg8 24. Qf4+ Ka8 25. Rxf7 Rb8 26. Qc7 Qxg3 27. Qxg3 Rxg3 28. Rxh7 c5 29. a4 d3 30. a5 c4 31. a6 bxa6 32. Rxb8+ Kxb8 33. Rh8+ Kb7 34. Rh7+ Kb6 35. Rh8 Kb5 36. Kh2 Kb4 37. Rh5 Rg4 38. g3 Rxe4 39. Ra5 Re2+ 40. Kg1 Kxa5 41. g4 Kb4 42. g5 c3 43. g6 c2 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Hamitevici, Vladimir"]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2472"]
[BlackElo "2160"]
[PlyCount "47"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c3 e5 2. d4 exd4 3. cxd4 d5 4. Nf3 Nf6 5. Bg5 Bg4 6. Qb3 Bxf3 7. gxf3 Nbd7 8. Nc3 c6 9. Qxb7 Rb8 10. Qxc6 Rxb2 11. Bh3 Bb4 12. Bxf6 gxf6 13. 0-0 Bxc3 14. Qxc3 Rxe2 15. Rfe1 Rxe1+ 16. Rxe1+ Kf8 17. Qa3+ Kg7 18. Qxa7 Nb6 19. Re7 Rf8 20. Be6 Kh6 21. Rxf7 Rxf7 22. Qxf7 Kg5 23. Qg7+ Kh5 24. Bf7+ 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Nilsen, Tobias Lang"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2207"]
[BlackElo "2160"]
[PlyCount "54"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. Bb5+ Nc6 7. g4 Bg6 8. Ne5 Rc8 9. d4 e6 10. Qe2 Bb4 11. h4 Nge7 12. h5 Be4 13. f3 0-0 14. Bxc6 Nxc6 15. Nxc6 Rxc6 16. fxe4 Rxc3 17. bxc3 Bxc3+ 18. Bd2 Bxa1 19. h6 Bxd4 20. hxg7 Bxg7 21. Qh2 h6 22. Bxh6 Qf6 23. Bxg7 Qxg7 24. e5 Rc8 25. Qe2 Rc4 26. Kd2 Qg5+ 27. Kd3 Qg6+ 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Prieto Aranguren, Alain"]
[Black "Bujisho, Benjamin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2160"]
[BlackElo "2353"]
[PlyCount "88"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. h4 d5 4. exd5 cxd5 5. Bd3 Nc6 6. c3 Nf6 7. Nd2 Bg7 8. Ndf3 Bg4 9. Qb3 Bxf3 10. Nxf3 Qc7 11. g3 0-0 12. Bf4 Qd7 13. Ne5 Nxe5 14. Bxe5 a6 15. Bf1 Qf5 16. 0-0-0 Qxf2 17. Bd3 Ne4 18. Bxe4 dxe4 19. Bf4 b5 20. h5 Rac8 21. hxg6 hxg6 22. Rdf1 Qe2 23. Be5 Qc4 24. Qc2 Qxa2 25. Qh2 f6 26. Qh7+ Kf7 27. Rh6 Qa1+ 28. Kc2 Qxf1 29. Qxg6+ Ke6 30. Qxg7 Qd3+ 31. Kb3 e3 32. Rh7 Rce8 33. Qg4+ Qf5 34. Qh4 fxe5 35. d5+ Kd7 36. Rh6 Rf6 37. Rh7 e2 38. Qh1 e4 39. d6 Qd5+ 40. Ka3 Qxd6+ 41. b4 Qd3 42. Qh3+ Kd8 43. Rh8 Qxc3+ 44. Ka2 e1Q 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Prieto Aranguren, Alain"]
[Black "Cunha, Lucas Aguiar"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2160"]
[BlackElo "2230"]
[PlyCount "112"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Nc3 Nxd5 7. Qb3 Nxc3 8. bxc3 Bg7 9. Nf3 0-0 10. Be2 Nc6 11. 0-0 b6 12. Nd2 Bb7 13. Bf3 Rc8 14. Qa3 Qd7 15. Re1 e5 16. d5 Na5 17. c4 e4 18. Nxe4 Bxa1 19. Bb2 Bxb2 20. Qxb2 f5 21. Nf6+ Rxf6 22. Qxf6 Re8 23. Re6 Nxc4 24. h4 Nd2 25. h5 Nxf3+ 26. gxf3 Bxd5 27. Rd6 Qf7 28. Qd4 Bxf3 29. Rd7 Qf8 30. Qc4+ Kh8 31. Qc3+ Kg8 32. Qxf3 Qf6 33. Qd5+ Qe6 34. Qd4 Qe1+ 35. Kh2 Qe5+ 36. Qxe5 Rxe5 37. h6 Ra5 38. Rg7+ Kf8 39. Rxh7 Rxa2 40. Rb7 Rxf2+ 41. Kg3 Rf1 42. Kg2 Rf4 43. Kh3 g5 44. Rxa7 Rh4+ 45. Kg3 Rxh6 46. Rb7 Re6 47. Kf3 Rc6 48. Kg3 Rc3+ 49. Kf2 Rb3 50. Kg2 g4 51. Kf2 f4 52. Kg2 Rb2+ 53. Kf1 g3 54. Rh7 f3 55. Ke1 g2 56. Rh6 g1Q# 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "Prieto Aranguren, Alain"]
[Black "Demin, Vladimir"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2160"]
[BlackElo "2430"]
[PlyCount "112"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 d5 3. Nf3 c5 4. Bf4 Nc6 5. e3 Nh5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg7 9. Bd3 Nxg3 10. hxg3 Bg4 11. Nbd2 e6 12. 0-0 0-0 13. Qe2 a6 14. dxc5 Qe7 15. e4 Qxc5 16. exd5 exd5 17. Nb3 Qd6 18. Qd2 Bxf3 19. gxf3 Rfe8 20. Kg2 Ne5 21. Rh1 a5 22. Nd4 Qf6 23. Nf5 Bf8 24. Rae1 a4 25. Bc2 a3 26. b3 Rad8 27. Qd4 b6 28. Rh3 Re6 29. Reh1 Ng6 30. Nxh6+ Bxh6 31. Rxh6 Qxd4 32. cxd4 Rdd6 33. Bxg6 Rxg6 34. Rh8+ Kg7 35. R1h7+ Kf6 36. Rf8 Rg7 37. Rxg7 Kxg7 38. Ra8 Rc6 39. Rxa3 Rc2 40. Ra6 Rd2 41. Rxb6 Rxa2 42. Rb5 Rb2 43. Rxd5 Rxb3 44. Rxg5+ Kf6 45. Rd5 Rd3 46. Rd8 Ke7 47. Rd5 f6 48. g4 Ke6 49. Rd8 Ke7 50. Rg8 Rxd4 51. Kg3 Kf7 52. f4 Kxg8 53. f3 Kg7 54. f5 Kh6 55. Kf2 Kg5 56. Ke3 Ra4 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Prieto Aranguren, Alain"]
[Black "Dubnevych, Maksym"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2160"]
[BlackElo "2340"]
[PlyCount "88"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. cxd5 exd5 6. g3 0-0 7. Bg2 Re8 8. 0-0 Nc6 9. a3 Bd6 10. b4 Ne4 11. Bb2 a6 12. Rc1 Bf5 13. Nb3 Ne7 14. Nc5 Bc8 15. Nd2 Nxd2 16. Qxd2 b6 17. Nd3 Bf5 18. Ne5 Be4 19. f3 Bg6 20. a4 f6 21. Nxg6 Nxg6 22. f4 Ne7 23. e4 dxe4 24. Bxe4 Rb8 25. Qd3 f5 26. Bxf5 Nxf5 27. Qxf5 Bxb4 28. d5 Qe7 29. Be5 Bd6 30. Rfe1 b5 31. a5 b4 32. Qh5 Red8 33. Bb2 Qd7 34. Re6 Rb5 35. Rce1 Bf8 36. Qg5 Rxd5 37. f5 Rd1 38. Kg2 Qd5+ 39. Kh3 Rxe1 40. Rxe1 Rd6 41. Re8 Rh6+ 42. Kg4 Qd1+ 43. Kf4 Qd2+ 44. Kg4 Qd1+ 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Prieto Aranguren, Alain"]
[Black "Kokoszczynski, Jan"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2160"]
[BlackElo "2250"]
[PlyCount "112"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 b5 13. Bb3 a5 14. a4 Bb7 15. axb5 cxb5 16. 0-0 Bf8 17. Rfc1 Bd6 18. Bc2 Nd7 19. Bd3 Nc5 20. Bxb5 Reb8 21. Bc4 Nxe4 22. Be3 Bc8 23. b3 Bd7 24. Nd2 Nxd2 25. Bxd2 Bb4 26. Bg5 Rc8 27. Bf6 Bd6 28. Re1 a4 29. h3 axb3 30. Rxa8 Rxa8 31. Bxb3 Re8 32. f3 Bc5+ 33. Kh2 Bd6 34. Kg1 Rb8 35. Bc4 Re8 36. Bd3 h6 37. Be4 Rb8 38. Rb1 Rxb1+ 39. Bxb1 Bb5 40. Be4 Bc4 41. Kf2 Kf8 42. Ke3 Ke8 43. Kd2 Kd7 44. Kc3 Bf1 45. g4 Bxh3 46. Bg7 f5 47. gxf5 gxf5 48. Bd3 h5 49. Kc4 Bg2 50. Bxf5+ Ke7 51. Bh6 Bxf3 52. Bg6 Kf6 53. Be8 h4 54. Be3 h3 55. Bg1 e4 56. Kb5 h2 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Prieto Aranguren, Alain"]
[Black "Kucuksari, Kaan"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2160"]
[BlackElo "2465"]
[PlyCount "85"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 a6 7. e3 Bg4 8. Bd3 e6 9. 0-0 Bd6 10. Bxd6 Qxd6 11. Qb3 Ra7 12. Qb6 Bxf3 13. gxf3 0-0 14. Na4 Nd7 15. Qb3 b5 16. Nc3 Na5 17. Qd1 Nc4 18. Rb1 f5 19. Ne2 Rf6 20. Kh1 e5 21. dxe5 Ndxe5 22. f4 Ng4 23. Ng3 g6 24. Be2 h5 25. Qd4 Rd7 26. b3 Na5 27. h3 Nc6 28. Qb6 Nh6 29. Qxa6 h4 30. Rg1 hxg3 31. Rxg3 d4 32. Bxb5 d3 33. Rd1 d2 34. Bc4+ Kg7 35. Qc8 Rf8 36. Qa6 Ra7 37. Qb5 Rb8 38. Qd5 Qxd5+ 39. Bxd5 Nb4 40. Be6 Rxa2 41. Rg2 Kf6 42. Bc4 Nf7 43. f3 1-0

