[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "7"]
[White "Chemin, Vitorio"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2131"]
[BlackElo "1939"]
[PlyCount "74"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 c6 7. c3 Bf5 8. h3 Nbd7 9. Nbd2 Ne4 10. Nxe4 Bxe4 11. Nd2 Bf5 12. e4 Be6 13. Nf3 Nf6 14. Bd3 d5 15. e5 Nh5 16. Bh2 Bh6 17. g4 Nf4 18. Bxf4 Bxf4 19. Kg2 Qd7 20. Ng1 f6 21. Qe2 fxe5 22. dxe5 Rf7 23. Nf3 Bxg4 24. hxg4 Qxg4+ 25. Kh1 Qh3+ 26. Kg1 Qg4+ 27. Kh1 Qh3+ 28. Kg1 Raf8 29. Rfd1 Qg4+ 30. Kf1 Be3 31. Qxe3 Rxf3 32. Qd4 Qg3 33. Rd2 R8f4 34. Qc5 Rxd3 35. Rxd3 Qxd3+ 36. Kg1 Rg4+ 37. Kh2 Qf3 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "11"]
[White "Cogan, Nicolas"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "2110"]
[BlackElo "1939"]
[PlyCount "52"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Nf3 0-0 9. Be2 Re8 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qa5 13. 0-0 Nxe5 14. Nxe5 Rxe5 15. Bf6 Bf5 16. Bxg7 Kxg7 17. g4 Bd7 18. Bc4 Be8 19. Qf3 Qb6 20. d6 Qxd6 21. Bxf7 Bc6 22. Bd5 Bxd5 23. Nxd5 Rxd5 24. Qf7+ Kh6 25. g5+ Rxg5+ 26. Kh1 Qd5+ 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "10"]
[White "Krzesaj, Robert"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2391"]
[BlackElo "1939"]
[PlyCount "81"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. g3 exd5 5. cxd5 g6 6. Bg2 d6 7. Nc3 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Bf4 a6 11. a4 Nh5 12. Bg5 f6 13. Bd2 Bh8 14. e4 Nd7 15. Re1 Qe7 16. Rb1 Ne5 17. Nxe5 fxe5 18. b4 b6 19. bxc5 bxc5 20. a5 Rf8 21. Rb6 Nf6 22. Bg5 Bg7 23. Qd2 Qc7 24. Reb1 Ng4 25. f3 Nf6 26. Na4 Nd7 27. Rc6 Qa7 28. Rxd6 c4+ 29. Be3 Qc7 30. Rc6 Qd8 31. Rxc4 Nf6 32. Nb6 Rb8 33. Rbc1 Bd7 34. Nxd7 Qxd7 35. Rc7 Qb5 36. Bh6 Bxh6 37. Qxh6 Rf7 38. Rxf7 Kxf7 39. Rc7+ Ke8 40. Qg7 Qb1+ 41. Bf1 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "4"]
[White "Pavlov, Danila"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2361"]
[BlackElo "1939"]
[PlyCount "115"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 g6 7. f3 h5 8. Qd2 Nxd4 9. Bxd4 Bh6 10. Be3 Bxe3 11. Qxe3 Be6 12. 0-0-0 Qa5 13. Kb1 Rc8 14. a3 a6 15. h4 Kf8 16. Ne2 Qc5 17. Qxc5 dxc5 18. Nf4 Rc6 19. e5 Ne8 20. Nxe6+ Rxe6 21. f4 Kg7 22. Rd7 b5 23. g3 f6 24. Bh3 f5 25. Bg2 Kf8 26. Rb7 a5 27. Rxb5 Ra6 28. Rxc5 Kf7 29. Rc8 Rf8 30. Rd1 Ng7 31. Bd5+ e6 32. Rc7+ Kg8 33. Bc4 Rb6 34. Rd6 Rfb8 35. b3 a4 36. b4 Kf8 37. Rxb6 Rxb6 38. Ba2 Rb8 39. Rd7 Rc8 40. c4 Ne8 41. c5 Nc7 42. Bc4 Ke8 43. Rd6 Ke7 44. Kc2 Rb8 45. Kc3 Ne8 46. Rxe6+ Kd7 47. c6+ Kc7 48. b5 Kb6 49. Kb4 Nc7 50. Rxg6 Rd8 51. Kxa4 Rd4 52. Kb4 Nd5+ 53. Kb3 Nc7 54. a4 Rd1 55. Rg7 Rg1 56. a5+ Kxa5 57. Rxc7 Rxg3+ 58. Kc2 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "2"]
[White "Peczely, Sebastian Zsombor"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2310"]
[BlackElo "1939"]
[PlyCount "57"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 cxd4 5. 0-0 a6 6. Bc4 b5 7. Bb3 e6 8. c3 dxc3 9. bxc3 Bb7 10. e5 Ne7 11. d4 Nd5 12. a4 Be7 13. Qd3 0-0 14. Qg3 Bh4 15. Qg4 f5 16. exf6 Bxf6 17. Ba3 Be7 18. Bc2 Bxa3 19. Rxa3 Qf6 20. Nd2 Nf4 21. Ne4 Qf5 22. Qxf5 exf5 23. Nd6 Bxg2 24. Re1 Bf3 25. Nxf5 Rae8 26. Re3 Ne2+ 27. Kf1 Nf4 28. Rxf3 Nd5 29. Bb3 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "5"]
[White "Skaric, Djuro"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2297"]
[BlackElo "1939"]
[PlyCount "81"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. g3 Nf6 2. Bg2 g6 3. d3 Bg7 4. Nc3 0-0 5. e4 e5 6. f4 exf4 7. gxf4 d6 8. Nf3 Nc6 9. 0-0 Bg4 10. Be3 Re8 11. Qd2 Bxf3 12. Rxf3 Ng4 13. Kh1 Nxe3 14. Rxe3 Qf6 15. Rg3 Ne7 16. Rf1 c6 17. Nd1 Bh6 18. Rgf3 Rad8 19. Qf2 a6 20. h4 Rf8 21. Bh3 d5 22. e5 Qg7 23. Rg3 Kh8 24. Rfg1 f6 25. d4 fxe5 26. dxe5 Nf5 27. Rf3 d4 28. h5 Rd5 29. hxg6 hxg6 30. Rg4 Ne3 31. Nxe3 dxe3 32. Qxe3 Rxe5 33. Qf2 Rh5 34. Kg2 Qxb2 35. Rxg6 Rg8 36. Rxg8+ Kxg8 37. Be6+ Kh8 38. Qd2 Qg7+ 39. Rg3 Qe7 40. Rg8+ Kh7 41. Qd3+ 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "6"]
[White "Souza, Gustavo Horokoski"]
[Black "Guz, Ari"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1939"]
[BlackElo "2303"]
[PlyCount "66"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. c4 a6 2. Nc3 e6 3. e4 c5 4. Nf3 Qc7 5. d4 cxd4 6. Nxd4 Nf6 7. Be3 Bb4 8. Bd3 Nc6 9. 0-0 Ne5 10. Rc1 0-0 11. b3 Neg4 12. g3 Nxe3 13. fxe3 Qe5 14. Qf3 b6 15. Qf4 Qh5 16. Be2 Qa5 17. e5 Ne8 18. Ne4 Bb7 19. Ng5 f5 20. Qh4 h6 21. Ndf3 Bd2 22. Rcd1 Bxe3+ 23. Kh1 hxg5 24. Qh5 g4 25. Rxd7 Bc6 26. Re7 Qxe5 27. Kg2 Qb2 28. Re1 Bxf3+ 29. Kf1 Bxe2+ 30. Rxe2 Qb1+ 31. Re1 Qd3+ 32. Re2 Qd1+ 33. Re1 Qf3# 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "3"]
[White "Souza, Gustavo Horokoski"]
[Black "Kavyev, Ruslan"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1939"]
[BlackElo "2286"]
[PlyCount "61"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. c4 e6 2. e4 d5 3. cxd5 exd5 4. e5 d4 5. Nf3 c5 6. Bc4 Nc6 7. 0-0 Nge7 8. Qe2 Ng6 9. e6 fxe6 10. Bxe6 Be7 11. d3 Bxe6 12. Qxe6 Qd6 13. Qc4 a6 14. a4 Nce5 15. Nxe5 Nxe5 16. Qb3 Rb8 17. Nd2 Nf7 18. Ne4 Qg6 19. Bf4 0-0 20. Bxb8 Rxb8 21. Rfe1 Kh8 22. Qd5 b6 23. Ng3 Bf6 24. Ne4 Ne5 25. Nxf6 gxf6 26. Rxe5 Rg8 27. Re7 Qxd3 28. Rae1 Qg6 29. g3 h5 30. Qf7 Qf5 31. Re8 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "8"]
[White "Souza, Gustavo Horokoski"]
[Black "Melillo, Lucius"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1939"]
[BlackElo "2274"]
[PlyCount "103"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. c4 Nf6 2. Nc3 g6 3. d4 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. Rc1 Ne4 9. cxd5 Rd8 10. Qd3 Bf5 11. Qc4 Nd7 12. b4 Bxc3+ 13. Rxc3 b5 14. bxa5 bxc4 15. Rxc4 Ndxc5 16. Be2 Rxd5 17. 0-0 Rad8 18. Nd4 Bd7 19. f3 Nd2 20. Rc2 Nxf1 21. Bxf1 e5 22. Bc4 Rxd4 23. exd4 exf4 24. dxc5 Rc8 25. Bd5 Bc6 26. Bxc6 Rxc6 27. Kf2 f6 28. Ke2 Kf7 29. Kd3 Ke6 30. Kc4 a6 31. Rb2 Ke5 32. Re2+ Kf5 33. Kd5 Rc8 34. c6 Rd8+ 35. Kc5 Rd1 36. c7 Kg5 37. Kb6 Rb1+ 38. Kxa6 Rc1 39. Kb7 Rb1+ 40. Ka7 Rc1 41. Kb8 Rb1+ 42. Kc8 Rc1 43. Re6 Kf5 44. Rb6 Kg5 45. Kb7 Kh4 46. c8Q Rxc8 47. Kxc8 h5 48. a6 g5 49. a7 f5 50. a8Q g4 51. Kb7 g3 52. Qd8# 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "1"]
[White "Souza, Gustavo Horokoski"]
[Black "Mkrtchyan, Mikayel"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1939"]
[BlackElo "2071"]
[PlyCount "54"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 0-0 5. Be2 d6 6. g4 c5 7. d5 e6 8. h4 exd5 9. exd5 Re8 10. Be3 b5 11. Nxb5 Ne4 12. Nf3 Bxg4 13. Nd2 Bxe2 14. Qxe2 a6 15. Nc3 Nxc3 16. bxc3 Bxc3 17. Rb1 Nd7 18. h5 Rb8 19. Rxb8 Qxb8 20. Kf1 Qb2 21. hxg6 hxg6 22. Qd3 Ne5 23. Qb1 Qxb1+ 24. Nxb1 Ba5 25. Rh4 Rb8 26. Nd2 Bxd2 27. Bxd2 Nf3 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "9"]
[White "Souza, Gustavo Horokoski"]
[Black "Torres, Yelfry"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "1939"]
[BlackElo "2061"]
[PlyCount "77"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. c4 d6 2. Nc3 e5 3. d4 Nd7 4. dxe5 dxe5 5. Nf3 Ngf6 6. g3 c6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 Qc7 10. Qc2 Re8 11. Ne4 Nxe4 12. Qxe4 Bf8 13. a3 Nc5 14. Qc2 a5 15. Rfd1 a4 16. h4 g6 17. h5 Bf5 18. Qc3 Bg7 19. Qb4 Nb3 20. Ra2 c5 21. Qe1 Bc2 22. Rd5 Be4 23. Rd1 Bc2 24. Rd5 Nd4 25. Nxd4 exd4 26. b4 axb3 27. Rxc2 bxc2 28. Qd2 Rxe2 29. Qxe2 Qa5 30. Qxc2 Qxa3 31. h6 Bf8 32. Qe2 d3 33. Qe5 Qa1+ 34. Qxa1 Rxa1+ 35. Kh2 b5 36. Rxd3 bxc4 37. Rd8 f6 38. Bxf6 Kf7 39. Bxa1 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Mesa Cruz, Juan Carlos"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2126"]
[BlackElo "1898"]
[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 e6 2. Qe2 e5 3. Nf3 Nc6 4. g3 Nf6 5. Bg2 h6 6. 0-0 Bc5 7. c3 0-0 8. Nxe5 Nxe5 9. d4 Bd6 10. f4 Nc6 11. e5 Re8 12. Qf3 Bf8 13. exf6 Qxf6 14. Nd2 d6 15. Ne4 Qe7 16. f5 f6 17. g4 a5 18. Ng3 a4 19. Nh5 Bd7 20. Qd5+ Kh7 21. Nf4 Nd8 22. Ng6 Qe2 23. Bf3 Qc2 24. Rf2 Qd3 25. Nf4 Qb5 26. c4 Qxd5 27. cxd5 Nf7 28. h4 c6 29. Ne6 cxd5 30. Bxd5 Bxe6 31. fxe6 Nd8 32. Re2 Nc6 33. Be3 Ne7 34. Be4+ Kg8 35. d5 Rec8 36. h5 Rc4 37. Bf3 Rac8 38. Rd1 b5 39. Rd3 b4 40. b3 axb3 41. Rxb3 f5 42. g5 f4 43. Bd2 hxg5 44. Rxb4 Rxb4 45. Bxb4 Nf5 46. Bg4 Ne3 47. Bf3 Rc4 48. Bd2 Nf5 49. Bg4 Nd4 50. Re4 Be7 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Novak, Ratko"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2037"]
[BlackElo "1898"]
[PlyCount "31"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Na6 10. Bxe7 Re8 11. Ba3 Nd7 12. 0-0-0 Ndc5 13. Nd5 Be6 14. Ne2 f5 15. Bxc5 Bxd5 16. Rxd5 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Novikova, Galina"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2073"]
[BlackElo "1898"]
[PlyCount "93"]
[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. Bg5 Ne4 3. h4 h6 4. Bf4 c5 5. f3 Nf6 6. d5 d6 7. Nc3 Qa5 8. e4 Nbd7 9. Bd3 Rb8 10. Nh3 b5 11. Qd2 c4 12. Be2 Nh5 13. Be3 Ng3 14. Rg1 Nxe2 15. Nxe2 Qxd2+ 16. Bxd2 g6 17. Bc3 Rg8 18. Nd4 a6 19. Nc6 Ra8 20. 0-0-0 Bb7 21. f4 Bg7 22. Nd4 Rb8 23. Rge1 Nc5 24. e5 dxe5 25. fxe5 Bxd5 26. Nf4 Ba8 27. e6 Nxe6 28. Ndxe6 fxe6 29. Nxe6 Bxc3 30. bxc3 Kf7 31. Rd2 g5 32. h5 Rgc8 33. Rf2+ Kg8 34. Nd4 Rf8 35. Rfe2 Rbe8 36. g4 Rf4 37. Nf5 Rxf5 38. gxf5 Kf7 39. Re6 Bd5 40. Rxh6 Bf3 41. Rg6 Bxh5 42. Rxg5 Bf3 43. Re6 Bd5 44. Rxa6 Rh8 45. Kb2 Rh1 46. f6 exf6 47. Rxd5 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Palencia Morales, Wilson Guillermo"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2180"]
[BlackElo "1898"]
[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. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. d5 e6 8. 0-0 exd5 9. exd5 Re8 10. h3 Nbd7 11. Bf4 Qe7 12. Re1 a6 13. Bf1 Qf8 14. Qd2 Nb6 15. a4 Rb8 16. Rxe8 Nxe8 17. Re1 Bd7 18. a5 Na8 19. Ne4 Bf5 20. g4 Bxe4 21. Rxe4 Nf6 22. Re3 Nc7 23. b4 Nd7 24. Kg2 cxb4 25. Qxb4 Nc5 26. Qb6 Ne8 27. Rxe8 Qxe8 28. Bxd6 Nd7 29. Qa7 Rc8 30. Qxb7 Rd8 31. Qxa6 Ne5 32. Bxe5 Bxe5 33. Qb5 Qxb5 34. cxb5 Rxd5 35. Nxe5 Rxe5 36. a6 Kf8 37. a7 Re8 38. b6 Ke7 39. Bb5 Rc8 40. Bc6 Rxc6 41. a8Q Rxb6 42. Qa7+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Poltorak, Sebastian"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2379"]
[BlackElo "1898"]
[PlyCount "51"]
[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. Nc3 Nf6 2. e4 e6 3. e5 Ng8 4. d4 d6 5. Nf3 Nc6 6. Bb5 Bd7 7. 0-0 a6 8. Bd3 dxe5 9. dxe5 Nge7 10. Bg5 h6 11. Bh4 g5 12. Bg3 Nf5 13. Qe2 Ncd4 14. Nxd4 Nxd4 15. Qh5 Bc6 16. Rad1 Qe7 17. Be4 Rd8 18. Bxc6+ Nxc6 19. Ne4 Bg7 20. f4 Rxd1 21. Qxd1 gxf4 22. Bxf4 Bxe5 23. Bxe5 Nxe5 24. Nf6+ Kf8 25. Qd4 Qd6 26. Qxe5 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 Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Souza, Gustavo Horokoski"]
[Black "Cogan, Nicolas"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1898"]
[BlackElo "2070"]
[PlyCount "124"]
[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 d5 3. cxd5 Nxd5 4. Nc3 Nxc3 5. bxc3 e5 6. g3 exd4 7. Qxd4 Nc6 8. Qxd8+ Nxd8 9. Bg2 Be6 10. Bg5 c6 11. Nf3 Bd5 12. 0-0 Ne6 13. Bd2 Bc5 14. e3 Rd8 15. Nd4 Bxg2 16. Kxg2 Bb6 17. Rad1 Nc5 18. Bc1 0-0 19. h4 Ne4 20. Bb2 Nd6 21. Ba3 c5 22. Nb3 Ne4 23. Kf3 Nxc3 24. Rxd8 Rxd8 25. Bxc5 Bxc5 26. Nxc5 b6 27. Ne4 Nxe4 28. Kxe4 Rd2 29. a4 Ra2 30. Rc1 Rxa4+ 31. Kf5 Ra5+ 32. Kf4 g6 33. Rc7 Kg7 34. e4 h5 35. f3 b5 36. Rb7 a6 37. g4 hxg4 38. fxg4 Ra1 39. Kg5 Re1 40. Kf4 Rf1+ 41. Ke5 Rh1 42. Ra7 Rxh4 43. Rxa6 Rxg4 44. Rb6 Rg1 45. Kf4 Rb1 46. Ke5 b4 47. Kd4 g5 48. e5 b3 49. Kc3 g4 50. e6 fxe6 51. Rxe6 g3 52. Re3 Kf6 53. Rxg3 Rf1 54. Kxb3 Rf5 55. Rc3 Ke5 56. Rc5+ Kf6 57. Rc6+ Kg5 58. Rc4 Rf3+ 59. Rc3 Rf5 60. Kb4 Rf4+ 61. Rc4 Kg4 62. Rxf4+ Kxf4 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Souza, Gustavo Horokoski"]
[Black "Hubbard, Andrew"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "1898"]
[BlackElo "2109"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ne4 6. Qc2 Bb7 7. a3 Bxc3+ 8. Nxc3 Nxc3 9. Qxc3 0-0 10. f3 d6 11. Bd3 Nd7 12. 0-0 c5 13. b4 Qc7 14. Bb2 cxd4 15. exd4 e5 16. dxe5 dxe5 17. Rad1 Rad8 18. Rfe1 f6 19. Bf5 Rfe8 20. Rd3 Nf8 21. Red1 g6 22. Bh3 Rxd3 23. Qxd3 e4 24. fxe4 Bxe4 25. Qd6 Qxd6 26. Rxd6 f5 27. g4 f4 28. g5 Bb7 29. Bf6 Bc8 30. Bg2 Ne6 31. Bd5 Kf7 32. Rc6 Bb7 33. Rc7+ Kf8 34. Rxb7 f3 35. Kf2 h6 36. Rxa7 hxg5 37. Bxe6 Rxe6 38. Bxg5 Re2+ 39. Kxf3 Rxh2 40. c5 bxc5 41. bxc5 Rc2 42. a4 Rc4 43. a5 Rxc5 44. Be7+ Kg8 45. Bxc5 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Souza, Gustavo Horokoski"]
[Black "Kostiukov, Alexandr"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1898"]
[BlackElo "2271"]
[PlyCount "107"]
[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 g6 2. d4 Bg7 3. g3 d6 4. Bg2 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nc3 c6 8. h4 h5 9. Bg5+ f6 10. Be3 Nd7 11. 0-0-0 Bh6 12. Bxh6 Nxh6 13. Ne4 Ke7 14. Nd6 Ng4 15. Nh3 Rd8 16. b4 a5 17. b5 cxb5 18. cxb5 Nc5 19. Nc4 Be6 20. Nb6 Rab8 21. Kb1 Rd4 22. Rxd4 exd4 23. Nd5+ Bxd5 24. Bxd5 Kd6 25. Bf3 Ne5 26. Rd1 Nxf3 27. exf3 Kd5 28. Nf4+ Kc4 29. Nxg6 Na4 30. Rc1+ Nc3+ 31. Kb2 Kxb5 32. Nf4 Kc4 33. Ne2 Re8 34. Nxc3 dxc3+ 35. Rxc3+ Kd5 36. Re3 Rc8 37. Ra3 b6 38. Rd3+ Ke5 39. Re3+ Kd5 40. Rb3 Rc6 41. Rc3 Re6 42. Re3 Rc6 43. g4 hxg4 44. fxg4 Kd4 45. Rf3 b5 46. Rf5 Rb6 47. g5 fxg5 48. hxg5 a4 49. Rf6 Rb8 50. g6 b4 51. f4 Rh8 52. Rd6+ Kc5 53. Rd2 Rh4 54. Rg2 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Souza, Gustavo Horokoski"]
[Black "Rose, Felix"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1898"]
[BlackElo "2091"]
[PlyCount "86"]
[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. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nf3 Nf4 12. Bf1 0-0 13. 0-0-0 Ne6 14. g4 b5 15. h4 Bb7 16. Bd3 b4 17. Ne2 c5 18. Kb1 c4 19. Bf5 b3 20. axb3 cxb3 21. Qxb3 Rab8 22. g5 Ba6 23. Qc2 Rfc8 24. Qd2 Nb6 25. Bd3 Bxd3+ 26. Qxd3 Nc4 27. Rd2 Nxd2+ 28. Nxd2 Qb4 29. b3 h5 30. g6 fxg6 31. Rg1 Nf8 32. e4 dxe4 33. Qe3 a5 34. Nc1 Rc3 35. Qxe4 Rbc8 36. Nd3 Qa3 37. Nc5 a4 38. Re1 axb3 39. Qd5+ Kh8 40. Ndxb3 Rb8 41. Qf7 Rcxb3+ 42. Nxb3 Rxb3+ 43. Kc2 Qa2+ 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "8"]
[White "Blanco Fernandez, Alvaro"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "2167"]
[BlackElo "1898"]
[PlyCount "47"]
[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. Nf3 cxd4 4. Nxd4 e6 5. g3 Nc6 6. Bg2 Bc5 7. Nb3 Bb6 8. 0-0 h6 9. c5 Bc7 10. Nc3 0-0 11. Nb5 b6 12. Nxc7 Qxc7 13. Bf4 e5 14. Be3 bxc5 15. Bxc5 Re8 16. Bd6 Qb6 17. Rc1 Bb7 18. Bc5 Qc7 19. Qd6 Qxd6 20. Bxd6 Re6 21. Ba3 d5 22. Nc5 Re7 23. Nxb7 Rxb7 24. Rxc6 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "10"]
[White "Kujawski, Adam"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2111"]
[BlackElo "1898"]
[PlyCount "181"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Nf3 c6 6. a4 b6 7. Be3 Bb7 8. Bc4 d5 9. exd5 cxd5 10. Bb5+ Bc6 11. Qd2 0-0 12. Bh6 Ne4 13. Nxe4 dxe4 14. Bxg7 Kxg7 15. Ne5 Bxb5 16. axb5 Nd7 17. Nc6 Qc7 18. 0-0 e5 19. d5 Nc5 20. d6 Qd7 21. b4 Ne6 22. c4 f6 23. Qd5 Rfc8 24. g3 a6 25. Qxe4 axb5 26. Rxa8 Rxa8 27. Nxe5 Qd8 28. Nxg6 hxg6 29. Qxe6 bxc4 30. b5 c3 31. Rc1 Rc8 32. d7 Rc7 33. Qe8 Qxd7 34. Qxd7+ Rxd7 35. Rxc3 Rd5 36. Rb3 Rc5 37. Rb4 Kf7 38. Kg2 Ke6 39. h4 f5 40. Kf3 Kf6 41. Kf4 Rd5 42. f3 Rc5 43. g4 fxg4 44. fxg4 Rd5 45. g5+ Kg7 46. Kg4 Rc5 47. Kf4 Rd5 48. Ke4 Rc5 49. Kd4 Rf5 50. Kc3 Rf3+ 51. Kc4 Rf4+ 52. Kc3 Rf3+ 53. Kd2 Rf2+ 54. Ke3 Rf5 55. Ke4 Rc5 56. Rd4 Rxb5 57. Rd7+ Kg8 58. Rb7 Rb4+ 59. Ke5 Rxh4 60. Kf6 Rf4+ 61. Kxg6 Kf8 62. Rb8+ Ke7 63. Rxb6 Re4 64. Kg7 Rh4 65. g6 Rg4 66. Rb1 Rh4 67. Re1+ Kd6 68. Kf7 Rf4+ 69. Kg8 Kd7 70. g7 Rg4 71. Re3 Rg2 72. Re4 Rh2 73. Kf7 Rg2 74. g8Q Rf2+ 75. Kg7 Rg2+ 76. Kf8 Rf2+ 77. Qf7+ Rxf7+ 78. Kxf7 Kd6 79. Kf6 Kd5 80. Re5+ Kd4 81. Kf5 Kd3 82. Re4 Kc3 83. Kf4 Kd3 84. Kf3 Kc3 85. Ke3 Kc2 86. Rc4+ Kb3 87. Kd3 Ka3 88. Kc3 Ka2 89. Ra4+ Kb1 90. Ra7 Kc1 91. Ra1# 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "7"]
[White "Marin Posada, Sebastian"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2275"]
[BlackElo "1898"]
[PlyCount "127"]
[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. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. g3 g6 7. Bg2 Bg7 8. 0-0 Nxd4 9. Qxd4 0-0 10. Qh4 Rb8 11. Bh6 Be6 12. b3 Qa5 13. Nb5 a6 14. Nd4 Bd7 15. Rfd1 Qh5 16. Qxh5 Nxh5 17. Bxg7 Nxg7 18. e3 Nf5 19. Bh3 Rfd8 20. Nxf5 Bxf5 21. Bxf5 gxf5 22. Rd4 Kg7 23. Kg2 Kf6 24. Rad1 Rh8 25. Kf3 h5 26. Rf4 h4 27. Rd5 e6 28. Rxd6 hxg3 29. hxg3 Rbd8 30. Rfd4 Rxd6 31. Rxd6 Ke7 32. Rd1 Rb8 33. Kf4 Kf6 34. e4 e5+ 35. Kf3 Ke6 36. exf5+ Kxf5 37. Rd6 f6 38. Ke3 Rc8 39. Rb6 Rc7 40. f3 Rd7 41. g4+ Kg5 42. a4 f5 43. gxf5 Kxf5 44. a5 Kg5 45. Ke4 Re7 46. b4 Rc7 47. c5 Re7 48. c6 bxc6 49. Rxc6 Rb7 50. Rb6 Rc7 51. Kxe5 Rc4 52. Kd5 Rf4 53. Kc5 Rxf3 54. Rxa6 Kf5 55. Rd6 Rc3+ 56. Kb5 Ke5 57. Rc6 Rh3 58. Kb6 Kd5 59. b5 Rh8 60. Rc7 Rb8+ 61. Rb7 Rc8 62. a6 Kd6 63. a7 Re8 64. Rb8 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "6"]
[White "Souza, Gustavo Horokoski"]
[Black "Paragua, Megan Althea"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1898"]
[BlackElo "2006"]
[PlyCount "109"]
[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. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 e5 8. Nf3 Nc6 9. Bg5 Qf5 10. Bd3 Qg4 11. 0-0 h6 12. Bd2 Be7 13. Nxe5 Nxe5 14. dxe5 0-0 15. Qxg4 Bxg4 16. h3 Be6 17. Rad1 Rfd8 18. Be3 Rd7 19. Be4 c6 20. Rxd7 Bxd7 21. f4 Be6 22. Rb1 Bxc4 23. Rxb7 Bf8 24. Bxc6 Rc8 25. Bf3 Bxa2 26. Rxa7 Be6 27. Bd4 g6 28. Bg4 Bxg4 29. hxg4 Rxc3 30. Bxc3 Bc5+ 31. Kf1 Bxa7 32. Ke2 Bb6 33. Kd3 Kf8 34. Bd4 Bc7 35. Bc5+ Ke8 36. Ke4 Kd7 37. f5 gxf5+ 38. gxf5 Ba5 39. g4 Bd2 40. Be3 Ba5 41. Bxh6 Bd8 42. Kd5 Ke8 43. Be3 Be7 44. Bc5 Bd8 45. Bd6 Ba5 46. e6 fxe6+ 47. Kxe6 Bc3 48. f6 Kd8 49. Be5 Bb4 50. Bd6 Bc3 51. g5 Ke8 52. g6 Bxf6 53. Kxf6 Kd7 54. Kf7 Kxd6 55. g7 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "11"]
[White "Souza, Gustavo Horokoski"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "1898"]
[BlackElo "1958"]
[PlyCount "107"]
[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. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. e4 d6 5. Bd3 Nf6 6. 0-0 fxe4 7. Nxe4 Nb4 8. Bb1 Bg4 9. a3 Nc6 10. h3 Bh5 11. g4 Bg6 12. Nxf6+ Qxf6 13. Bxg6+ Qxg6 14. Nh4 Qf6 15. Qf3 Qxh4 16. d3 Nd4 17. Qxb7 Qd8 18. Be3 Ne2+ 19. Kg2 Be7 20. Rfe1 Nf4+ 21. Bxf4 exf4 22. Qc6+ Qd7 23. Qxa8+ Qd8 24. Qc6+ Kf7 25. Qd5+ Kf8 26. Qf5+ Bf6 27. Qxf4 Qa8+ 28. Qf3 Qc8 29. Re4 h5 30. g5 Qd8 31. gxf6 gxf6 32. Rae1 Rg8+ 33. Kh2 d5 34. Re8+ Qxe8 35. Rxe8+ Kxe8 36. Qxd5 Rg5 37. Qe6+ Kf8 38. Qxf6+ Kg8 39. Qxg5+ Kf7 40. Qxh5+ Kf6 41. Qg4 a5 42. h4 a4 43. h5 c5 44. h6 Kf7 45. h7 Ke7 46. h8Q Kf7 47. Qh7+ Kf6 48. Qh6+ Ke5 49. Qhh5+ Kd6 50. Qgg6+ Kc7 51. Qhh7+ Kb8 52. Qb6+ Ka8 53. Qa6+ Kb8 54. Qab7# 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "9"]
[White "Souza, Gustavo Horokoski"]
[Black "Viana, Valeria"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1898"]
[BlackElo "1792"]
[PlyCount "153"]
[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. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Be2 Nxc3 9. bxc3 e6 10. 0-0 Bd6 11. h3 Bh5 12. a4 0-0 13. Ba3 Bxa3 14. Rxa3 a5 15. Ne5 Nxe5 16. Bxh5 Nc4 17. Rb3 Qc7 18. Be2 Nd6 19. Bd3 Rfc8 20. Qh5 g6 21. Qf3 Qc6 22. Qg3 Nf5 23. Bxf5 exf5 24. Rfb1 Qxa4 25. Rxb7 Qc6 26. Qe5 Re8 27. Qc7 Qxc7 28. Rxc7 Rec8 29. Rbb7 Rxc7 30. Rxc7 a4 31. Rb7 a3 32. Rb1 Rc8 33. Rb3 a2 34. Ra3 Kf8 35. Rxa2 Rxc3 36. Rd2 Ke7 37. g3 Kd6 38. Kg2 Kd5 39. Re2 Kxd4 40. Re7 Rc6 41. Rxf7 h5 42. Kf3 Ke5 43. Rf8 Rc3+ 44. Kg2 Rc6 45. Ra8 Kf6 46. Ra5 Ke6 47. Kf3 Kf6 48. Ra3 g5 49. Ra5 Ke6 50. Rb5 Kf6 51. Ra5 Kg6 52. h4 Rc3+ 53. Kg2 Rc6 54. Rd5 g4 55. Ra5 Kf6 56. Ra2 Kg6 57. f3 Kh6 58. Re2 Kg6 59. Kf2 Kf6 60. Rb2 Kg6 61. Ra2 Kf6 62. fxg4 fxg4 63. Ra5 Kg6 64. Rg5+ Kh6 65. Ke3 Rf6 66. Ke2 Rf3 67. Ra5 Rf6 68. Ra3 Kg6 69. Ke1 Kh6 70. Re3 Kg6 71. Ke2 Kh6 72. Rd3 Kg6 73. Rd5 Rf3 74. Rd3 Rf6 75. Re3 Kh6 76. Kd3 Kg6 77. Ke4 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "7"]
[White "Hoffmann, Asa"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2185"]
[BlackElo "1898"]
[PlyCount "93"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. f3 0-0 7. Qd2 e6 8. dxe6 Bxe6 9. 0-0-0 Qa5 10. a3 Rd8 11. Bh6 Bxh6 12. Qxh6 d5 13. Qg5 Nbd7 14. exd5 Bf5 15. g4 b5 16. gxf5 b4 17. Nb1 Rab8 18. fxg6 hxg6 19. d6 bxa3 20. Nxa3 Rxb2 21. Bc4 Qxa3 22. Qxg6+ Kh8 23. Qh6+ Kg8 24. Rd3 Rb3+ 25. Kd2 Rxd3+ 26. cxd3 Qb2+ 27. Ke1 Re8+ 28. Kf1 Qe5 29. Kg2 Nf8 30. Nh3 Ng6 31. Qxg6+ Kf8 32. Qh6+ Kg8 33. Nf2 Nh5 34. Qg6+ Kh8 35. Qh6+ Kg8 36. Rg1 Rb8 37. Kh1+ Ng7 38. Rxg7+ Qxg7 39. Qxg7+ Kxg7 40. Ne4 a5 41. Nxc5 a4 42. d7 a3 43. Nb7 Rxb7 44. d8Q Rb1+ 45. Kg2 Rb2+ 46. Kg3 a2 47. Qd4+ 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "5"]
[White "Lopez del Alamo, Antonio"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2295"]
[BlackElo "1898"]
[PlyCount "83"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Nc6 7. Nb3 Bg7 8. 0-0 0-0 9. Bg5 b6 10. f4 Bb7 11. Bf3 Rc8 12. Nd5 Nxd5 13. exd5 Nb4 14. c3 Na6 15. Nd4 h6 16. Bh4 Nc5 17. Re1 Re8 18. Qe2 Bf8 19. Bg4 Rc7 20. Bf2 Bxd5 21. b4 Nd7 22. Rad1 Nf6 23. Bf3 Rxc3 24. Bxd5 Nxd5 25. Ne6 Qa8 26. Nxf8 Rxf8 27. g3 e6 28. Bd4 Rc7 29. Ba1 Qc6 30. Qb2 Qc3 31. Qxc3 Nxc3 32. Rxd6 Nxa2 33. Bf6 Nxb4 34. f5 exf5 35. g4 fxg4 36. h3 gxh3 37. Re3 h2+ 38. Kxh2 Rc2+ 39. Kg1 a5 40. Rh3 Kh7 41. Rd4 Rc6 42. Rxh6+ 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "2"]
[White "Manukian, Artak"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2196"]
[BlackElo "1898"]
[PlyCount "59"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 c4 7. Nbd2 Na5 8. Rb1 Nb3 9. Nxb3 Ba4 10. Nfd2 Qb6 11. Be2 Ne7 12. 0-0 Nc6 13. Qe1 Bxb3 14. Nxb3 Qxb3 15. Bd1 Qb6 16. b4 cxb3 17. Rxb3 Qa5 18. Rxb7 Bxa3 19. Bxa3 Qxa3 20. f4 0-0 21. f5 Na5 22. Rc7 exf5 23. Rxf5 Nc4 24. e6 fxe6 25. Qxe6+ Kh8 26. Qd7 Rg8 27. Rh5 Qxc3 28. Rxh7+ Kxh7 29. Qf5+ Kh6 30. Qh5# 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "3"]
[White "Micic, Aleksa"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2145"]
[BlackElo "1898"]
[PlyCount "80"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. h3 g6 7. Be2 Bg7 8. 0-0 0-0 9. Rd1 Qb6 10. Qxb6 axb6 11. Nc3 Be6 12. Be3 b5 13. Bxb5 Nb4 14. Nd4 Rfc8 15. Nxe6 fxe6 16. Rd2 d5 17. e5 Ne4 18. Nxe4 dxe4 19. c3 Nc6 20. Rd7 Nxe5 21. Rxe7 Kf8 22. Rxb7 Rab8 23. Rxb8 Rxb8 24. a4 Nd3 25. Ra2 Ke7 26. f3 Kd6 27. fxe4 Nc5 28. Bxc5+ Kxc5 29. Be2 Rd8 30. a5 Ra8 31. b4+ Kc6 32. c4 Bc3 33. b5+ Kc5 34. b6 Kc6 35. c5 Rxa5 36. Rc2 Bd4+ 37. Kh2 Rxc5 38. Rd2 e5 39. Ra2 Kxb6 40. Bf3 Rc7 0-1

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "4"]
[White "Souza, Gustavo Horokoski"]
[Black "Mizzi, Jack"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1898"]
[BlackElo "2007"]
[PlyCount "24"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. Nf3 d6 4. e4 f4 5. d4 Nd7 6. dxe5 dxe5 7. b3 Ngf6 8. Bb2 Bb4 9. Bd3 Nc5 10. Nxe5 Qd4 11. Qd2 Qxe5 12. a3 Nxb3 0-1

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "8"]
[White "Souza, Gustavo Horokoski"]
[Black "Stachanczyk, Jacek"]
[Result "0-1"]
[ECO "D92"]
[WhiteElo "1898"]
[BlackElo "2126"]
[PlyCount "142"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 d5 4. Nf3 Bg7 5. Bf4 0-0 6. Rc1 dxc4 7. e3 c5 8. Bxc4 cxd4 9. Qxd4 Qa5 10. 0-0 Nc6 11. Qd1 Rd8 12. Qb3 e6 13. Nb5 a6 14. Bc7 axb5 15. Bxa5 bxc4 16. Qxc4 Rxa5 17. a3 Ra8 18. Rfd1 Rxd1+ 19. Rxd1 Bd7 20. Nd4 Nxd4 21. Qxd4 Nd5 22. Qd2 Bc6 23. h3 Bf6 24. e4 Ne7 25. f3 Kg7 26. Kh1 g5 27. e5 Bxe5 28. Qxg5+ Ng6 29. Qe3 Bxb2 30. Rb1 Bf6 31. Rd1 h6 32. Qf2 Ne7 33. Qg3+ Kf8 34. Qf4 Bg7 35. Qd6 Ke8 36. Rd3 Bd5 37. Rd1 Nf5 38. Qb6 Be5 39. a4 Ng3+ 40. Kg1 Kf8 41. a5 Kg7 42. Kf2 Nf5 43. Qb1 Bd4+ 44. Kf1 Bc4+ 45. Ke1 Rxa5 46. Rxd4 Nxd4 47. Qb2 Ra1+ 48. Qxa1 e5 49. Qb2 b5 50. f4 f6 51. fxe5 fxe5 52. Kf2 Kf6 53. Kg3 Ke6 54. Qf2 Kd5 55. Qb2 Nc6 56. Qd2+ Kc5 57. Qxh6 b4 58. h4 b3 59. Qe3+ Kb4 60. h5 Nd4 61. Qd2+ Ka3 62. Kg4 b2 63. Qc3+ Bb3 64. Qxb2+ Kxb2 65. h6 Bg8 66. Kg5 e4 67. Kf4 Bh7 68. g4 Ne6+ 69. Ke3 Kc3 70. g5 Nxg5 71. Ke2 Kd4 0-1

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "6"]
[White "Souza, Gustavo Horokoski"]
[Black "Zilleruelo Irizarry, Diego"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1898"]
[BlackElo "2114"]
[PlyCount "41"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bd6 7. dxe5 Bxe5 8. Bd3 h6 9. 0-0 0-0 10. Ne2 c6 11. f4 Bc7 12. e5 Nh7 13. Qc2 g6 14. Rf3 Kg7 15. f5 Ng5 16. f6+ Kg8 17. Bxg5 hxg5 18. Bxg6 Bxe5 19. Bh7+ Kh8 20. Rh3 Bxf6 21. Bg8+ 1-0

[Event "Speed Chess Q2 Sw"]
[Site "Chess.com INT"]
[Date "2023.08.23"]
[Round "4"]
[White "Ovezdurdiyeva, Jemal"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2057"]
[BlackElo "1898"]
[PlyCount "87"]
[EventDate "2023.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Bd3 Bd6 9. 0-0 0-0 10. Qc2 g6 11. Re1 e5 12. dxe5 Ndxe5 13. c4 Nxd3 14. Qxd3 Ne5 15. Rxe5 Bxe5 16. Qxd5+ Be6 17. Qxe5 Rae8 18. Qxf6 Rxf6 19. b3 Bg4 20. Bb2 Rfe6 21. h3 Bxf3 22. Nxf3 Re2 23. Bd4 Rc2 24. Be3 Rd8 25. Nd4 Rb2 26. Ne6 Rd7 27. Nc5 Rd6 28. Nxb7 Ra6 29. a4 Rf6 30. Nc5 Rf5 31. Kf1 g5 32. Rd1 h5 33. Rd8+ Kf7 34. Rd7+ Ke8 35. Rxc7 g4 36. hxg4 hxg4 37. g3 Rf3 38. Rxa7 Rb1+ 39. Kg2 Rb2 40. Ra8+ Kf7 41. Ra7+ Kg8 42. Bd4 Rc2 43. Rg7+ Kf8 44. Rxg4 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "2"]
[White "Federzoni, Enzo"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2144"]
[BlackElo "1953"]
[PlyCount "106"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Nbd7 5. Bg2 c6 6. Nge2 b5 7. a3 Bg7 8. 0-0 0-0 9. h3 Bb7 10. Be3 a5 11. b4 axb4 12. axb4 Qc7 13. Qd3 Rfd8 14. f4 c5 15. Nxb5 Qc6 16. d5 Qb6 17. bxc5 Nxc5 18. Rxa8 Rxa8 19. c4 Qxb5 20. cxb5 Nxd3 21. Nd4 Nd7 22. Nc6 Kf8 23. Rd1 Ra1 24. Rxa1 Bxa1 25. Kf1 f5 26. exf5 gxf5 27. Bf3 Bc3 28. Ke2 Nb4 29. b6 Nf6 30. Nd8 Ba6+ 31. Kd1 Nfxd5 32. Bf2 Ke8 33. b7 Bxb7 34. Nxb7 Kf7 35. Na5 Nf6 36. Nc4 Nbd5 37. Kc2 Bb4 38. Kd3 Bc5 39. Bxc5 dxc5 40. Ne5+ Kg7 41. Nc6 Nc7 42. Nxe7 Ne6 43. Nxf5+ Kg6 44. Ne7+ Kf7 45. Nd5 Ne8 46. Kc4 N6g7 47. g4 Kg6 48. Kxc5 h5 49. Be4+ Kh6 50. Ne7 Ne6+ 51. Kc4 Nxf4 52. Nf5+ Kg5 53. gxh5 Nxh5 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "1"]
[White "Garv, Gaur"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2128"]
[BlackElo "1953"]
[PlyCount "49"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. c3 c5 6. Ne2 Nc6 7. 0-0 h6 8. Be3 Qb6 9. b3 cxd4 10. cxd4 Nb4 11. Nbc3 Nxd3 12. Qxd3 a6 13. Rfc1 Be7 14. Na4 Qd8 15. f4 0-0 16. a3 f6 17. b4 fxe5 18. fxe5 b6 19. Nf4 Nb8 20. Qg6 Bg5 21. Nh5 Bxe3+ 22. Kh1 Qe7 23. Nf6+ Rxf6 24. exf6 Qf8 25. Rxc8 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "11"]
[White "Otero Marino, Alain"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2230"]
[BlackElo "1953"]
[PlyCount "91"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. Nd4 Qb6 11. 0-0-0 0-0 12. Qf2 Nxd4 13. Bxd4 Bb7 14. Kb1 Rac8 15. Bxc5 Qxc5 16. Qxc5 Nxc5 17. Rd4 Rc7 18. Bd3 Rfc8 19. Re1 g6 20. g4 Nd7 21. f5 Nb8 22. fxe6 fxe6 23. Rf4 Rf8 24. Rxf8+ Kxf8 25. Ne2 Rf7 26. Nd4 Bc8 27. Rf1 Bd7 28. g5 Nc6 29. Nxc6 Bxc6 30. c3 a5 31. Kc2 b4 32. cxb4 axb4 33. Kb3 Kg7 34. Rxf7+ Kxf7 35. Kxb4 Ke7 36. Kc5 Be8 37. b3 Kd7 38. a4 Kc7 39. a5 Bf7 40. Bb5 Bg8 41. Be8 Kb7 42. b4 Kc7 43. b5 Kd8 44. Bc6 Bf7 45. a6 Kc7 46. a7 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "10"]
[White "Saim, Mohamed Ilias"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "2169"]
[BlackElo "1953"]
[PlyCount "36"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 Nbd7 7. 0-0 c6 8. d3 e5 9. Be3 Ng4 10. Bd2 f5 11. exf5 Rxf5 12. h3 Nh6 13. Qc1 Nf7 14. g4 Rf6 15. g5 Re6 16. Bf3 Nc5 17. d4 exd4 18. Nxd4 Bxd4 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "8"]
[White "Souza, Gustavo Horokoski"]
[Black "Clawitter, Craig"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1953"]
[BlackElo "2050"]
[PlyCount "91"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 Nbd7 8. Bd3 0-0 9. Nf3 Re8 10. 0-0 Nf8 11. Rab1 a5 12. a3 g6 13. b4 Ne6 14. Bh4 Ng7 15. Bxf6 Bxf6 16. b5 Bf5 17. bxc6 bxc6 18. Na4 Bxd3 19. Qxd3 Nf5 20. Rfc1 Rc8 21. Rb2 Nd6 22. Nd2 Be7 23. Rbc2 Nb5 24. Rxc6 Rxc6 25. Rxc6 Nxa3 26. Nc5 Qa8 27. Ra6 Qc8 28. Rxa5 Nc4 29. Nxc4 dxc4 30. Qxc4 Qc7 31. Ra1 Bxc5 32. Qxc5 Qxc5 33. dxc5 Rc8 34. Rc1 Kf8 35. g3 Ke7 36. Kg2 Ke6 37. Kf3 Kd5 38. Kf4 f6 39. Rd1+ Kc6 40. Rd6+ Kxc5 41. Rxf6 Ra8 42. Rf7 Ra2 43. Kf3 h5 44. Rf6 h4 45. Rxg6 hxg3 46. fxg3 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "3"]
[White "Souza, Gustavo Horokoski"]
[Black "Lux, Hugo de Melo"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1953"]
[BlackElo "2324"]
[PlyCount "80"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8. Bd3 Nf8 9. Nge2 Ne6 10. Bh4 g6 11. 0-0 0-0 12. f3 Ng7 13. Rad1 Nf5 14. Bf2 Re8 15. Rfe1 Bb4 16. a3 Ba5 17. b4 Bc7 18. e4 dxe4 19. fxe4 Bxh2+ 20. Kxh2 Ng4+ 21. Kg1 Nxf2 22. Kxf2 Qh4+ 23. Kg1 Ne3 24. Qd2 Nxd1 25. Rxd1 Bg4 26. Rf1 Bxe2 27. Qxe2 Re7 28. Qf3 Rd8 29. d5 f5 30. g3 Qf6 31. Bc4 Qd4+ 32. Kh2 Qxc4 33. exf5 Rf7 34. g4 cxd5 35. Ne2 d4 36. Nf4 d3 37. Rd1 d2 38. Qe3 Qd4 39. Qg3 Qd6 40. Qf3 g5 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "9"]
[White "Souza, Gustavo Horokoski"]
[Black "Nithyalakshmi, Sivanesan"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1953"]
[BlackElo "1889"]
[PlyCount "118"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. a4 Qb6 13. Qe2 Rfb8 14. Bd2 Qa6 15. Nb5 Ng4 16. h3 Nge5 17. Nxe5 Bxe5 18. f4 Bxb2 19. Ra2 Bg7 20. Bc3 Qc8 21. Bxg7 Kxg7 22. Rha1 Ra5 23. Qd3 Rba8 24. Nc3 Nb6 25. h4 Qd7 26. Qc2 f5 27. exf5 Qxf5 28. Qxf5 gxf5 29. Rb1 Nxa4 30. Rba1 Nxc3 31. Rxa5 Rxa5 32. Rxa5 Nxd5 33. Ra7 Kf6 34. Kf3 c4 35. Ra8 Nc3 36. Ke3 d5 37. Kd4 Ne2+ 38. Kxd5 c3 39. Rc8 Kg6 40. Ke5 e6 41. Kxe6 c2 42. h5+ Kxh5 43. Kxf5 Nxg3+ 44. Ke6 Ne2 45. f5 Nf4+ 46. Ke5 Nd3+ 47. Ke4 c1Q 48. Rxc1 Nxc1 49. Ke5 Nd3+ 50. Ke6 Nf4+ 51. Ke7 Kg5 52. f6 Ng6+ 53. Ke6 h5 54. f7 h4 55. f8Q Nxf8+ 56. Ke5 Kg4 57. Ke4 Kg3 58. Ke3 h3 59. Ke2 Kg2 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "5"]
[White "Souza, Gustavo Horokoski"]
[Black "Rian, Kapriaga"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "1953"]
[BlackElo "2089"]
[PlyCount "100"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 b6 6. f3 d5 7. Bd3 0-0 8. Ne2 Nbd7 9. 0-0 Bb7 10. cxd5 exd5 11. c4 Re8 12. cxd5 Nxd5 13. e4 Nb4 14. Bb1 c5 15. d5 Ba6 16. a3 Bxe2 17. Qxe2 Nxd5 18. Qd3 N5f6 19. Rd1 Qe7 20. Bb2 Rad8 21. Qc2 h6 22. f4 Ng4 23. e5 Nf8 24. Rxd8 Rxd8 25. Qe2 Qh4 26. h3 Nf2 27. Bf5 Qxf4 28. Qxf2 Qxf2+ 29. Kxf2 Rd2+ 30. Ke3 Rxb2 31. Rd1 Rxg2 32. Rd8 g6 33. Bg4 Rg3+ 34. Bf3 Rxh3 35. Ra8 g5 36. Kf2 h5 37. Rxa7 Ng6 38. e6 fxe6 39. Rb7 Ne5 40. Be4 Rb3 41. a4 c4 42. a5 bxa5 43. Re7 Rb6 44. Ra7 Rb5 45. Re7 Ng4+ 46. Kg1 Re5 47. Bf3 c3 48. Ra7 c2 49. Rc7 Re1+ 50. Kg2 c1Q 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "6"]
[White "Souza, Gustavo Horokoski"]
[Black "Schut, Han"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "1953"]
[BlackElo "2092"]
[PlyCount "112"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. Rc1 dxc4 9. Bxc4 Qxc5 10. Bb3 Nc6 11. Nd5 Qa5+ 12. Qd2 Qxd2+ 13. Nxd2 Nxd5 14. Bxd5 Bxb2 15. Rc2 Nb4 16. Rxb2 Nd3+ 17. Ke2 Nxb2 18. Rb1 Na4 19. Bxb7 Nc3+ 20. Kd3 Nxb1 21. Bxa8 Ba6+ 22. Kc2 Na3+ 23. Kb3 Rxa8 24. Kxa3 Rc8 25. Kb3 Bd3 26. a4 Rc2 27. e4 e5 28. Be3 f5 29. exf5 gxf5 30. Nb1 f4 31. Bxa7 Rc7 32. Bb6 Rb7 33. a5 Bxb1 34. Kb4 Bd3 35. Kc5 Kf7 36. Kc6 Be4+ 37. Kd6 Bxg2 38. Kc5 Ke6 39. a6 Rxb6 40. Kxb6 Kf5 41. Kc5 Ba8 42. Kd6 h5 43. Kc5 h4 44. Kc4 h3 45. Kd3 Kg4 46. Ke2 e4 47. Kd2 Kf3 48. Ke1 Kg2 49. a7 Kxh2 50. Kf1 Bb7 51. f3 e3 52. Ke2 Kg2 53. a8Q Bxa8 54. Ke1 h2 55. Ke2 Bxf3+ 56. Ke1 h1Q# 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "4"]
[White "Todorovic, Bojan"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2195"]
[BlackElo "1953"]
[PlyCount "27"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. Nc4 0-0 9. Bf4 Ne8 10. Qd2 a6 11. a4 Qe7 12. Nb6 Qc7 13. Nxa8 Qd8 14. a5 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "7"]
[White "Vila Dupla, Aurelio"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2030"]
[BlackElo "1953"]
[PlyCount "147"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 c6 8. h3 e5 9. e4 Re8 10. Re1 exd4 11. Nxd4 Ne5 12. b3 Qb6 13. Be3 Qc7 14. Qc2 a6 15. f4 Ned7 16. Bf2 Nc5 17. Rad1 Bd7 18. Kh2 h5 19. Nde2 Ne6 20. Qd2 d5 21. cxd5 cxd5 22. e5 Ne4 23. Nxd5 Nxd2 24. Nxc7 Nxc7 25. Rxd2 Bc6 26. Bxc6 bxc6 27. Rc2 Red8 28. Rxc6 Ne6 29. Rc2 h4 30. g4 Bh6 31. g5 Bg7 32. Bxh4 Rd3 33. Bg3 Rad8 34. Nc1 Rd2+ 35. Rxd2 Rxd2+ 36. Re2 Rd1 37. Rc2 Nd4 38. Rc8+ Kh7 39. Rc7 Nb5 40. Rc6 Nd4 41. Rc7 Nb5 42. Rc8 Rd2+ 43. Kg1 Rd1+ 44. Kg2 Nd4 45. Rc4 Rd2+ 46. Kf1 Nf5 47. Bf2 Bf8 48. Ke1 Rd7 49. Bc5 Bxc5 50. Rxc5 Rd4 51. Ne2 Re4 52. Kf2 a5 53. Rxa5 Rb4 54. Ra7 Rb6 55. Rxf7+ Kg8 56. Rf6 Rb5 57. Rxg6+ Kh7 58. Rf6 Nh4 59. e6 Ng6 60. Rf7+ Kg8 61. Rf6 Nf8 62. Nd4 Rb7 63. Nf5 Ra7 64. Nh6+ Kh8 65. Rxf8+ Kg7 66. Rf7+ Kh8 67. Rf8+ Kg7 68. Rf7+ Kh8 69. Nf5 Rxa2+ 70. Kg3 Ra3 71. Kg4 Rxb3 72. e7 Rg3+ 73. Kxg3 Kg8 74. e8Q# 1-0

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "2"]
[White "Chen, Max"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2076"]
[BlackElo "1953"]
[PlyCount "43"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 e5 3. Nf3 Nc6 4. g3 Nf6 5. Bg2 Bc5 6. 0-0 0-0 7. c3 a5 8. Rd1 d6 9. d4 Ba7 10. dxe5 Ne8 11. Bg5 f6 12. exf6 gxf6 13. Bh6 Rf7 14. Na3 Bg4 15. h3 Bh5 16. g4 Bg6 17. Nh4 Ng7 18. e5 fxe5 19. Nxg6 Rxf2 20. Bd5+ Rf7+ 21. Kg2 hxg6 22. Rf1 1-0

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "8"]
[White "Fernandez, Michael"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "2152"]
[BlackElo "1953"]
[PlyCount "47"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 0-0 6. Nge2 Nbd7 7. 0-0 c6 8. d4 e5 9. d5 c5 10. b3 Ne8 11. h3 a6 12. Be3 f5 13. Qd2 Nef6 14. f4 fxe4 15. Nxe4 Nxe4 16. Bxe4 exf4 17. Bxf4 Be5 18. Bh6 Bg7 19. Rxf8+ Qxf8 20. Rf1 Qe8 21. Bxg7 Kxg7 22. Nf4 Qxe4 23. Ne6+ Kg8 24. Qh6 1-0

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "10"]
[White "Kuchava, Ana"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "2101"]
[BlackElo "1953"]
[PlyCount "79"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 c6 8. Re1 e5 9. Bf1 Re8 10. d5 c5 11. a3 Nh5 12. Qc2 Rf8 13. b4 f5 14. Bg5 Bf6 15. Bxf6 Qxf6 16. Nb5 a6 17. Nc7 Rb8 18. Ne6 Rf7 19. bxc5 Nxc5 20. Nxc5 dxc5 21. Qc3 fxe4 22. Rxe4 Bf5 23. Rxe5 Re7 24. Rae1 Rxe5 25. Qxe5 Rd8 26. Qxf6 Nxf6 27. Re7 Rd7 28. Re1 Be4 29. Ng5 Bf5 30. f3 h6 31. Ne6 b6 32. Kf2 Kf7 33. g4 Bc2 34. Rc1 Ba4 35. Bd3 g5 36. Bf5 Rd6 37. Nc7 b5 38. cxb5 axb5 39. Rxc5 Nxd5 40. Nxd5 1-0

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "5"]
[White "Makhmudov, Shukhrat"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2115"]
[BlackElo "1953"]
[PlyCount "54"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Ne7 6. 0-0 Nbc6 7. c3 Bg4 8. f3 Bf5 9. Bf4 0-0 10. Qc2 Bxd3 11. Qxd3 Bxf4 12. Nxf4 Qd6 13. Nh3 h6 14. Nd2 Rfe8 15. Nf2 Ng6 16. Ng4 Nf4 17. Qb5 a6 18. Qb3 Re2 19. Rf2 Na5 20. Qd1 Rae8 21. Ne5 Rxf2 22. Kxf2 f6 23. Qa4 b5 24. Qxa5 fxe5 25. g3 Nd3+ 26. Kg2 exd4 27. Kf1 Qe6 0-1

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "3"]
[White "Novikov, Evgenij"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2276"]
[BlackElo "1953"]
[PlyCount "73"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. d4 b3 7. cxb3 Nge7 8. Bd3 Nf5 9. Bb2 Be7 10. 0-0 Bd7 11. Nbd2 Qb6 12. Bxf5 exf5 13. Re1 0-0 14. Nf1 Rac8 15. Ne3 Be6 16. Qd3 f4 17. Nf5 Bxf5 18. Qxf5 Qxb3 19. Rab1 Na5 20. e6 Rce8 21. exf7+ Rxf7 22. Qe6 Qb6 23. Qxd5 Qd8 24. Qa2 Bf6 25. Rxe8+ Qxe8 26. Re1 Qf8 27. d5 Bxb2 28. Qxb2 Kh8 29. Ng5 Rd7 30. Ne6 Qe8 31. h4 h6 32. Qb5 Re7 33. Qxa5 Qd7 34. Qc3 Qxd5 35. Qc8+ Kh7 36. Nf8+ Kg8 37. Rxe7 1-0

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "9"]
[White "Souza, Gustavo Horokoski"]
[Black "Balla, Tamas Kristof"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1953"]
[BlackElo "2303"]
[PlyCount "66"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bg2 Nf6 7. 0-0 Be6 8. Nc3 cxd4 9. Nxd4 Be7 10. Bf4 0-0 11. Rc1 a6 12. a3 h6 13. h4 Qd7 14. Re1 Bh3 15. Bh1 Rad8 16. b4 Rfe8 17. e3 Bd6 18. Bxd6 Qxd6 19. Bg2 Bxg2 20. Kxg2 Ne5 21. Nf3 Nc4 22. Nxd5 Nxd5 23. Rxc4 Nxe3+ 24. fxe3 Qxd1 25. Rxd1 Rxd1 26. Kf2 Ra1 27. Rc3 Ra2+ 28. Kf1 Rd8 29. Nd4 Rd5 30. Kg1 a5 31. b5 g5 32. h5 Re5 33. Nc2 g4 0-1

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "1"]
[White "Souza, Gustavo Horokoski"]
[Black "Djabri, Massinas"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "1953"]
[BlackElo "2231"]
[PlyCount "143"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. Qa4+ Nc6 7. 0-0 Bd7 8. dxc5 Bxc5 9. Qxc4 Bb6 10. Nc3 0-0 11. Rd1 Qe7 12. Bg5 Rfd8 13. Na4 Na5 14. Qh4 Bxa4 15. Qxa4 h6 16. Bd2 Nc6 17. Bc3 Nd5 18. Be1 Nc7 19. Rac1 Rxd1 20. Rxd1 Rd8 21. Rxd8+ Qxd8 22. Qc2 Nb5 23. a4 Nbd4 24. Nxd4 Nxd4 25. Qd3 Nc6 26. Bxc6 Qxd3 27. exd3 bxc6 28. Kf1 Kf8 29. Bc3 g6 30. Ke2 Ke7 31. b3 Kd6 32. Bb4+ Kd5 33. Bc3 Bd4 34. Bd2 h5 35. f3 a6 36. g4 Be5 37. h3 Bf6 38. Be1 Be5 39. Bf2 Bf4 40. Bb6 f5 41. Ba7 hxg4 42. hxg4 Be5 43. Bf2 Bd4 44. Be1 Ke5 45. Bg3+ Kf6 46. Bh4+ g5 47. Be1 Ke5 48. Bg3+ Kd5 49. Bc7 Bc3 50. Bd8 fxg4 51. fxg4 e5 52. Bxg5 e4 53. dxe4+ Kxe4 54. Bd2 Bg7 55. g5 c5 56. Bc1 c4 57. bxc4 Bf8 58. g6 Kd4 59. Bb2+ Kxc4 60. g7 Bxg7 61. Bxg7 Kb4 62. Kd2 Kxa4 63. Kc2 Ka3 64. Kb1 a5 65. Ka1 a4 66. Bf8+ Kb3 67. Bg7 Ka3 68. Bf8+ Kb3 69. Bg7 a3 70. Bf8 a2 71. Ba3 Ka4 72. Kxa2 1/2-1/2

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "7"]
[White "Souza, Gustavo Horokoski"]
[Black "Glavina, Pablo"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "1953"]
[BlackElo "2415"]
[PlyCount "48"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 b6 5. Nf3 Bb7 6. Ne5 Nbd7 7. 0-0 Bd6 8. cxd5 exd5 9. Nd3 0-0 10. Bf4 Qe7 11. Nc3 Rfe8 12. Bg5 h6 13. Bxf6 Nxf6 14. Rc1 c5 15. dxc5 bxc5 16. e3 Rac8 17. b3 d4 18. exd4 Bxg2 19. Kxg2 cxd4 20. Na4 Rxc1 21. Nxc1 Qe5 22. Nd3 Qd5+ 23. Qf3 Qxf3+ 24. Kxf3 Nd5 1/2-1/2

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "11"]
[White "Souza, Gustavo Horokoski"]
[Black "Guzman Lozano, Campo Elias"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1953"]
[BlackElo "1924"]
[PlyCount "50"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 g6 4. Nc3 Bg7 5. Nf3 d6 6. h3 Bf5 7. Bf4 Ne4 8. Qb3 Nxc3 9. bxc3 Qa5 10. Bd2 Qa6 11. g4 Bd7 12. Bg2 0-0 13. Rb1 b6 14. 0-0 Ba4 15. Qb2 Qxc4 16. Ne1 Qxe2 17. Bf3 Qa6 18. Qa3 Bb5 19. Qxa6 Bxa6 20. Nc2 Nd7 21. Rfe1 Rfe8 22. Bg5 Ne5 23. Bg2 h6 24. Bd2 Bd3 25. Rb2 Nc4 0-1

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "4"]
[White "Souza, Gustavo Horokoski"]
[Black "Kumala, Aleksander"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1953"]
[BlackElo "2165"]
[PlyCount "62"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. g3 e5 4. dxe5 Nxe5 5. Nd2 Qe7 6. Qb3 g6 7. Bg2 h5 8. h4 d6 9. Ngf3 Nfg4 10. Nxe5 Nxe5 11. Nf3 c6 12. Bg5 f6 13. Nxe5 dxe5 14. Be3 Qb4+ 15. Kf1 Bf5 16. Qxb4 Bxb4 17. a3 Be7 18. Rd1 Bc2 19. Rd2 Bb3 20. c5 Kf7 21. Bf3 Rhd8 22. Ke1 Rxd2 23. Kxd2 a5 24. Kc3 Be6 25. Rd1 a4 26. Be4 Ra5 27. b4 axb3 28. Rb1 Rxa3 29. Bc1 Ra2 30. Bb2 Bxc5 31. Bd3 Bd4+ 0-1

[Event "Titled Tuesday intern op 11th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.11"]
[Round "6"]
[White "Souza, Gustavo Horokoski"]
[Black "Pakhomova, Ekaterina"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "1953"]
[BlackElo "2030"]
[PlyCount "20"]
[EventDate "2023.07.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Bg2 Bc5 7. Be3 Qb6 8. Bxc6 bxc6 9. Qd2 Ba6 10. Na3 Bb4 0-1

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "11"]
[White "Asavasaetakul, Chawit"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2009"]
[BlackElo "1953"]
[PlyCount "49"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 b6 8. 0-0 cxd4 9. cxd4 Nb4 10. Bb1 Ba6 11. Nf3 Rc8 12. a3 Nc6 13. Re1 Be7 14. Bf4 Na5 15. Ng3 h5 16. b4 Nc4 17. Nd2 Nxd2 18. Bxd2 Bg5 19. f4 Bh4 20. f5 Bg5 21. fxe6 fxe6 22. Bg6+ Kf8 23. Qf3+ Bf6 24. exf6 Nxf6 25. Rxe6 1-0

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "9"]
[White "Bazilius, Augustinas"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "2110"]
[BlackElo "1953"]
[PlyCount "60"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 Nbd7 6. 0-0 0-0 7. Nc3 c6 8. e4 e5 9. h3 Ne8 10. Bg5 f6 11. Be3 f5 12. exf5 Rxf5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Qd2 Be6 16. b3 Qa5 17. Bd4 Ng7 18. Rfe1 Bxd4 19. Qxd4 Raf8 20. Ne4 d5 21. Nc5 Bc8 22. cxd5 Rxf2 23. Ne4 R2f7 24. dxc6 bxc6 25. Ng5 Qxg5 26. g4 Kh8 27. Bxc6 h5 28. Bd5 Rf4 29. Qc3 Qxd5 30. Re7 Qd4+ 0-1

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "2"]
[White "Chor, Kevin"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "1944"]
[BlackElo "1953"]
[PlyCount "93"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. exf6 Qxf6 8. Nb3 Bd6 9. 0-0 0-0 10. Bg5 Qf7 11. Bh4 e5 12. Bxh7+ Kh8 13. Ng5 Qe8 14. Re1 e4 15. c4 Nf6 16. cxd5 Nb4 17. Bxe4 Nxe4 18. Rxe4 Qg6 19. Qd2 Bf5 20. Re2 Bd3 21. Re6 Qf5 22. Rxd6 cxd6 23. Qxb4 Qxd5 24. Qd2 Bg6 25. Nf3 Rxf3 26. gxf3 Qxf3 27. Qe3 Qh5 28. Qg5 Qh7 29. Re1 Rf8 30. Re7 Rf5 31. Qg3 Rh5 32. Bf6 Kg8 33. Rxg7+ Qxg7 34. Bxg7 Kxg7 35. Qxd6 Kh6 36. Qf4+ Kh7 37. Kf1 Rf5 38. Qc7+ Kh6 39. Ke2 Bh5+ 40. Ke3 Rf3+ 41. Ke4 Rf6 42. Qe5 Rg6 43. Nc5 Rg4+ 44. Kd3 Rg6 45. Ne4 Rg7 46. Qf4+ Kh7 47. Nf6+ 1-0

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "8"]
[White "Coelho, Ramyres Santana"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1981"]
[BlackElo "1953"]
[PlyCount "112"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. dxc5 Bxc5 9. Bxc5 Nxc5 10. Nd4 Qb6 11. Nxc6 bxc6 12. Rb1 a5 13. Bd3 Ba6 14. Bxa6 Qxa6 15. Qe2 Qb6 16. Qf2 0-0 17. 0-0 Rab8 18. Kh1 f5 19. exf6 Rxf6 20. Qd4 Qb4 21. Qe5 Rbf8 22. g3 Rf5 23. Qd6 R5f6 24. a3 Qb6 25. b4 Nb7 26. Qe5 Nd8 27. bxa5 Qxa5 28. Rb8 Rf5 29. Qd4 c5 30. Qd3 Qxa3 31. Rfb1 c4 32. Qd4 Nc6 33. Rxf8+ Rxf8 34. Qd2 Qd6 35. Nb5 Qc5 36. Nc3 d4 37. Ne2 Qd5+ 38. Kg1 d3 39. cxd3 cxd3 40. Nc3 Qd4+ 41. Kf1 Rd8 42. Rd1 e5 43. fxe5 Nxe5 44. Nb5 Qd5 45. Nc3 Qh1+ 46. Kf2 Qxh2+ 47. Ke3 Qxg3+ 48. Ke4 Ng6 49. Qa2+ Kh8 50. Nd5 Qe5+ 51. Kxd3 Qxd5+ 52. Ke2 Qxa2+ 53. Kf3 Rxd1 54. Kg3 Rd3+ 55. Kg4 Qc4+ 56. Kg5 Rd5# 0-1

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "1"]
[White "David, Bogdan Emanuel"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2143"]
[BlackElo "1953"]
[PlyCount "71"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 e5 3. Nf3 Nc6 4. g3 Nf6 5. Bg2 Bc5 6. 0-0 0-0 7. d3 a5 8. a4 h6 9. Na3 d6 10. c3 Bg4 11. h3 Bxf3 12. Bxf3 Qe7 13. Bg2 Rfe8 14. Kh2 Rad8 15. Nb5 d5 16. Bd2 dxe4 17. dxe4 Rd7 18. Rad1 Red8 19. Bc1 Rxd1 20. Rxd1 Rxd1 21. Qxd1 Bxf2 22. Qe2 Bb6 23. Qc4 Qd7 24. Qe2 Ne7 25. Be3 Bxe3 26. Qxe3 c6 27. Na3 Qd1 28. Nc4 Ng6 29. Nxa5 Qxa4 30. Nxb7 Qb5 31. Nd8 Qxb2 32. Nxc6 Nf8 33. Nxe5 Ne6 34. Nc6 Qb5 35. Nd4 Nc5 36. Nxb5 1-0

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "8"]
[White "Kiseleva, Arina"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1962"]
[BlackElo "1953"]
[PlyCount "105"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 0-0 6. Bd3 Nbd7 7. 0-0 c6 8. Re1 e5 9. a4 Qe7 10. Nf1 a5 11. h3 Nh5 12. N1h2 b6 13. Ng4 Nhf6 14. Qb3 Nxg4 15. hxg4 Rb8 16. g5 c5 17. Be3 Re8 18. Rad1 Nf8 19. Bc4 Bg4 20. dxe5 Bxe5 21. Rd2 Bg7 22. Red1 Be6 23. Bxe6 Qxe6 24. Qxe6 Rxe6 25. Rxd6 Rxe4 26. Rd8 Rxd8 27. Rxd8 Rxa4 28. Rb8 Ra1+ 29. Kh2 f6 30. gxf6 Bxf6 31. Rxb6 Kf7 32. Bxc5 Nd7 33. Rb7 Ke6 34. Be3 a4 35. Ra7 a3 36. Rxa3 Rxa3 37. bxa3 Bxc3 38. Ng5+ Kf5 39. Nxh7 Ne5 40. f3 Nf7 41. g4+ Ke5 42. Ng5 Nd6 43. a4 Ba5 44. f4+ Kf6 45. Kg3 Nc4 46. Ne4+ Kf7 47. Bd4 Nd2 48. Nxd2 Bxd2 49. Bb6 g5 50. a5 gxf4+ 51. Kf3 Ke6 52. a6 Kd7 53. a7 1-0

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "6"]
[White "Kukavica, Tony"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1974"]
[BlackElo "1953"]
[PlyCount "75"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g4 d6 5. g5 Nh5 6. Bxg7 Nxg7 7. h4 c5 8. Bh3 Bxh3 9. Rxh3 Qd7 10. Rh2 Nc6 11. e3 b5 12. d3 a5 13. Nbd2 a4 14. Ke2 Qe6 15. Qh1 0-0 16. Nf1 c4 17. bxc4 bxc4 18. Ng3 cxd3+ 19. cxd3 Rab8 20. h5 Rb2+ 21. Kf1 Rxa2 22. Rxa2 Qxa2 23. Kg2 Qe6 24. hxg6 Qxg6 25. Rh6 Qxd3 26. e4 f5 27. Rxh7 fxe4 28. Rh8+ Kf7 29. g6+ Ke6 30. Ng5+ Kd7 31. Qh3+ Ne6 32. Qxe6+ Kc7 33. Rxf8 e3 34. Qxe3 Qxg6 35. Rf4 Qxg5 36. Rc4 Qd5+ 37. Qe4 Qd1 38. Qxc6+ 1-0

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "6"]
[White "Mendez, Ruddy Antonio"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A64"]
[WhiteElo "2115"]
[BlackElo "1953"]
[PlyCount "81"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Nd2 Nbd7 11. h3 a6 12. a4 b6 13. Nc4 Ne5 14. Na3 Rb8 15. f4 Ned7 16. Kh2 Qe7 17. e4 Bb7 18. Re1 Nh5 19. Nc4 b5 20. axb5 axb5 21. Nxb5 Nhf6 22. Nbxd6 Bxd5 23. Nxe8 Bxc4 24. Nxf6+ Nxf6 25. e5 Ne8 26. Qc2 Be6 27. b3 h5 28. Ra3 h4 29. g4 Nc7 30. Ra7 Qd8 31. Qxc5 Nb5 32. Rb7 Rxb7 33. Bxb7 Nc7 34. Be3 Qb8 35. Qa7 Qd8 36. b4 Qd3 37. Bg2 Nd5 38. Qd4 Qa3 39. Bxd5 Bxd5 40. Qxd5 Qa2+ 41. Qxa2 1-0

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "2"]
[White "Souza, Gustavo Horokoski"]
[Black "Aalto, Patrik"]
[Result "0-1"]
[ECO "E42"]
[WhiteElo "1953"]
[BlackElo "2205"]
[PlyCount "122"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 c5 6. a3 Ba5 7. Qc2 Ba6 8. Nf4 0-0 9. Bd3 d5 10. cxd5 Bxd3 11. Qxd3 exd5 12. dxc5 bxc5 13. 0-0 Bxc3 14. Qxc3 Qd6 15. Rd1 Nbd7 16. b3 Nb6 17. Bb2 d4 18. Qc1 Rac8 19. exd4 c4 20. bxc4 Nxc4 21. Bc3 Ne4 22. Ne2 Nb6 23. Qb2 Na4 24. Bb4 Nxb2 25. Bxd6 Nxd6 26. Rd2 Nbc4 27. Rc2 Rfe8 28. Nf4 Nxa3 29. Rxc8 Rxc8 30. h3 Nab5 31. Nd5 Kf8 32. Ra6 Rd8 33. Nb4 Nxd4 34. Rxa7 Rb8 35. Nd5 g6 36. Rd7 N4b5 37. Nf6 Kg7 38. Ng4 Re8 39. g3 h5 40. Ne3 Nf5 41. Nxf5+ gxf5 42. Rd5 Nc7 43. Rxf5 Kg6 44. Rc5 Ne6 45. Ra5 Ng7 46. Kg2 Re6 47. f4 Rb6 48. Kf3 Rb3+ 49. Kg2 f6 50. Ra2 Nf5 51. g4 hxg4 52. hxg4 Rg3+ 53. Kf2 Rxg4 54. Kf3 Rg3+ 55. Ke4 Re3+ 56. Kd5 Re1 57. Rg2+ Kf7 58. Ra2 Re8 59. Ra7+ Re7 60. Ra1 Ne3+ 61. Kd4 Nc2+ 0-1

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "7"]
[White "Souza, Gustavo Horokoski"]
[Black "Alexikov, Alexander"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "1953"]
[BlackElo "2209"]
[PlyCount "75"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 c5 7. Be3 b6 8. d5 a6 9. Qd2 b5 10. cxb5 axb5 11. Nxb5 Ba6 12. Nec3 Nbd7 13. a4 Qa5 14. Bd3 Ne5 15. Be2 Rfb8 16. 0-0 Ne8 17. Bg5 Rb7 18. h4 Qb4 19. h5 Nc4 20. Bxc4 Qxc4 21. h6 Bh8 22. Rfb1 Qb4 23. Qc2 Kf8 24. Bd2 c4 25. Nd1 Qc5+ 26. Be3 Qc8 27. Nd4 Kg8 28. Nc6 Qd7 29. Nc3 Rc8 30. Qd2 Rb3 31. Bd4 Nf6 32. Na5 Rb4 33. Nc6 Rb3 34. Re1 Rxc6 35. dxc6 Qxc6 36. Bf2 Bb7 37. Nb5 Qc8 38. Nd4 1-0

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "5"]
[White "Souza, Gustavo Horokoski"]
[Black "Cueto, Jose"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "1953"]
[BlackElo "2117"]
[PlyCount "101"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Bb7 6. f3 d5 7. a3 Bd6 8. cxd5 exd5 9. Ng3 Qd7 10. Bd3 0-0 11. Nf5 Re8 12. Nxd6 Qxd6 13. 0-0 c5 14. Nb5 Qd7 15. dxc5 bxc5 16. Nc3 Nc6 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 Rad8 20. Qxd7 Rxd7 21. Bf4 g6 22. Rfd1 Rxd1+ 23. Rxd1 Nd4 24. Bxb7 Ne2+ 25. Kf2 Nxf4 26. g3 Re2+ 27. Kf1 Rxb2 28. Bd5 Nh3 29. Rc1 Rf2+ 30. Ke1 Rxh2 31. Rxc5 Rh1+ 32. Ke2 Ng5 33. Ra5 Rg1 34. g4 Rg2+ 35. Ke3 Rg1 36. Rxa7 Re1+ 37. Kf2 Ra1 38. f4 Nh3+ 39. Kg3 Ng1 40. Bxf7+ Kf8 41. Bd5 Ne2+ 42. Kf3 Nc3 43. Bc6 Rc1 44. a4 Nd1 45. Bb5 Rc3+ 46. Ke4 Re3+ 47. Kd4 Ra3 48. Rxh7 Nb2 49. Ke5 Re3+ 50. Kf6 Rf3 51. Rh8# 1-0

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "1"]
[White "Souza, Gustavo Horokoski"]
[Black "Droin, Augustin"]
[Result "0-1"]
[ECO "E44"]
[WhiteElo "1953"]
[BlackElo "2457"]
[PlyCount "44"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 0-0 6. a3 Bxc3+ 7. Nxc3 b6 8. Bd3 Bb7 9. f3 d6 10. 0-0 Nc6 11. d5 Ne5 12. Be2 Ba6 13. b3 Re8 14. Bb2 exd5 15. Nxd5 Bb7 16. Nxf6+ Qxf6 17. e4 Qh6 18. Qc1 Qg6 19. Qe3 Rad8 20. Rad1 f5 21. f4 Nf7 22. e5 Qxg2# 0-1

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "3"]
[White "Souza, Gustavo Horokoski"]
[Black "Fernandez, Michael"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1953"]
[BlackElo "2152"]
[PlyCount "108"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Bb2 b6 9. Bd3 Bb7 10. 0-0 Rc8 11. Rad1 Qe7 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Nf6 15. Bd3 c5 16. Rfe1 Bxf3 17. gxf3 cxd4 18. Bxd4 Rfd8 19. Kh1 Kh8 20. Rg1 Nh5 21. Bxh7 Qh4 22. Rg2 Bb8 23. Qe4 Qxe4 24. Bxe4 e5 25. Rg5 Nf6 26. Rdg1 Rxd4 27. Rxg7 Rg8 28. Rxf7 Nxe4 29. fxe4 Rxe4 30. Rb7 Rxg1+ 31. Kxg1 Bd6 32. Rxa7 Re2 33. a3 Bc5 34. b4 Bxf2+ 35. Kf1 Ra2 36. Re7 Bd4 37. Ra7 e4 38. Re7 e3 39. Re4 Rf2+ 40. Ke1 Bc3+ 41. Kd1 Rd2+ 42. Kc1 e2 43. Re3 Rd1+ 44. Kc2 e1Q 45. Rxe1 Rxe1 46. Kxc3 Kg7 47. c5 bxc5 48. b5 Kf6 49. Kc4 Ke7 50. Kxc5 Kd7 51. h4 Rh1 52. a4 Rxh4 53. a5 Kc7 54. b6+ Kb7 0-1

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "5"]
[White "Souza, Gustavo Horokoski"]
[Black "Howell, David"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "1953"]
[BlackElo "2677"]
[PlyCount "50"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. h3 Bg7 8. Bf4 0-0 9. a4 Na6 10. e3 Nb4 11. Be2 Bf5 12. 0-0 Ne4 13. Qb3 Re8 14. Rfd1 Nxc3 15. bxc3 Bc2 16. Qc4 Re4 17. Nd4 cxd4 18. Qxb4 dxe3 19. Qxd6 exf2+ 20. Kxf2 Bxd1 21. Rxd1 Bxc3 22. Bf3 Rxa4 23. h4 Qxh4+ 24. Bg3 Ra2+ 25. Kf1 Qh1# 0-1

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "10"]
[White "Souza, Gustavo Horokoski"]
[Black "Pinheiro, Iung Alicio"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1953"]
[BlackElo "2306"]
[PlyCount "48"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. g3 Bb4+ 5. Bd2 Qe7 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 a5 9. e4 e5 10. d5 Nb8 11. Rc1 Na6 12. a3 0-0 13. Nb1 Nxe4 14. Qe2 Nec5 15. Nc3 a4 16. h4 Bf5 17. h5 Bd3 18. Qe3 Bxf1 19. Bxf1 f5 20. Kg2 f4 21. Qe1 fxg3 22. fxg3 Qf7 23. Be2 Qxh5 24. Qd2 Nb3 0-1

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "10"]
[White "Souza, Gustavo Horokoski"]
[Black "Selkirk, Rebecca"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1953"]
[BlackElo "1656"]
[PlyCount "106"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Bg7 8. e3 Nbd7 9. Rc1 Qa5 10. cxd5 exd5 11. Bd3 0-0 12. 0-0 Re8 13. a3 Nf8 14. Ne5 Qb6 15. b4 a5 16. Na4 Qd8 17. b5 cxb5 18. Bxb5 Bd7 19. Nxd7 N8xd7 20. Bc7 Qe7 21. Nc5 Rec8 22. Nxb7 Ne8 23. Bxa5 Rxc1 24. Qxc1 Ndf6 25. Qc5 Qxb7 26. Bc6 Rxa5 27. Bxb7 Rxc5 28. dxc5 Ne4 29. c6 Nc7 30. a4 Bc3 31. Rb1 Kf8 32. Bc8 Ke7 33. Rb7 Kd6 34. Bd7 Nc5 35. Ra7 Nxd7 36. cxd7 Kxd7 37. a5 Kc6 38. a6 Be5 39. Rb7 Nxa6 40. Rxf7 h5 41. Rh7 h4 42. g3 hxg3 43. hxg3 Nc5 44. Kg2 Ne6 45. Rh6 Kd6 46. f4 gxf4 47. gxf4 Bg7 48. Rg6 d4 49. exd4 Ke7 50. Kg3 Bxd4 51. Rh6 Be3 52. f5 Bxh6 53. fxe6 Kxe6 1/2-1/2

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "7"]
[White "Souza, Gustavo Horokoski"]
[Black "Skiadopoulos, Nikolaos"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1953"]
[BlackElo "1896"]
[PlyCount "64"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 Nxd5 7. Nxd5 exd5 8. Qxd5 Nc6 9. e3 Be7 10. Nf3 0-0 11. Be2 Bxa6 12. Bxa6 Qa5+ 13. Bd2 Qxa6 14. Bc3 Rfb8 15. Ne5 Nxe5 16. Bxe5 d6 17. Bc3 Bf6 18. Bxf6 gxf6 19. Qd2 Rb4 20. h4 Rab8 21. Rh3 Rxb2 22. Qd1 Rxa2 23. Rc1 Rbb2 24. Rg3+ Kf8 25. Qg4 Re2+ 26. Kf1 Rxf2+ 27. Kg1 Qa3 28. Qc8+ Ke7 29. Qc7+ Ke6 30. Qc8+ Ke7 31. Qc7+ Ke6 32. Qc8+ Ke7 1/2-1/2

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "3"]
[White "Svicevic, Rastko"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2154"]
[BlackElo "1953"]
[PlyCount "63"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 Ne7 7. h3 0-0 8. 0-0 Nbc6 9. Nc3 Bf5 10. Re1 Na5 11. Bf1 Re8 12. Bg5 f6 13. Bh4 Ng6 14. Bg3 Bxg3 15. fxg3 Nc6 16. Qb3+ Kh8 17. Qxb7 Rxe1 18. Rxe1 Nxd4 19. Kh2 Nxf3+ 20. gxf3 Rb8 21. Rd1 Qe8 22. Qxc7 Rxb2+ 23. Bg2 Rb8 24. Qxa7 Ne5 25. f4 Nc4 26. Re1 Qf8 27. Nd5 Re8 28. Ne7 Bc8 29. Qc7 Ba6 30. Qc6 g6 31. Nxg6+ hxg6 32. Rxe8 1-0

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "9"]
[White "Vazquez Espino, Uriel"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2061"]
[BlackElo "1953"]
[PlyCount "69"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nbd7 7. Rb1 c6 8. b4 e5 9. d3 a6 10. a4 Ne8 11. b5 axb5 12. axb5 f5 13. Ne1 Qc7 14. Nc2 Nef6 15. Nb4 c5 16. Nbd5 Nxd5 17. Nxd5 Qd8 18. Bd2 Nf6 19. Bg5 Be6 20. Nxf6+ Bxf6 21. Bxf6 Qxf6 22. Bxb7 Rab8 23. Bg2 f4 24. Ra1 Rb6 25. Ra6 Rxa6 26. bxa6 Qe7 27. Qa4 Qa7 28. Rb1 Rf7 29. Qe8+ Kg7 30. Qxe6 Qxa6 31. Bd5 Ra7 32. Qg8+ Kh6 33. Qf8+ Kh5 34. Bf3+ Kg5 35. h4# 1-0

[Event "Titled Tuesday intern op 04th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "4"]
[White "Wang, Alexander J"]
[Black "Souza, Gustavo Horokoski"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1841"]
[BlackElo "1953"]
[PlyCount "44"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. 0-0 Nh6 8. Bxh6 gxh6 9. Qd2 Rg8 10. Kh1 h5 11. h4 Rg4 12. Ng5 Rxh4+ 13. Kg1 cxd4 14. Nxh7 Be7 15. Nf6+ Bxf6 16. exf6 Qc7 17. g3 Rh3 18. cxd4 h4 19. Kg2 Rxg3+ 20. fxg3 Qxg3+ 21. Kh1 Qh3+ 22. Kg1 Qg3+ 1/2-1/2

[Event "Titled Tuesday intern op 04th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.04"]
[Round "4"]
[White "Zampronha, Wladimir Camilo"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2176"]
[BlackElo "1953"]
[PlyCount "199"]
[EventDate "2023.07.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. Bxc5 Nxc5 11. Qf2 Qb6 12. Bd3 b4 13. Ne2 a5 14. 0-0 Ba6 15. Bxa6 Rxa6 16. Ned4 Ne4 17. Qe3 0-0 18. Rfe1 Rc8 19. Re2 Ra7 20. f5 Nxd4 21. Nxd4 Rc4 22. Rd1 Rac7 23. f6 gxf6 24. exf6 e5 25. Nf5 Qxe3+ 26. Rxe3 Nxf6 27. Rxe5 Rxc2 28. Ne7+ Kf8 29. Nxd5 Nxd5 30. Rexd5 Rxb2 31. Rxa5 Rcc2 32. Rg5 Rxa2 33. h3 b3 34. Kh2 b2 35. Rd8+ Ke7 36. Rb8 h6 37. Rg3 Ra1 38. Rgb3 Ra2 39. R8b7+ Kf6 40. R7b6+ Kg7 41. Rg3+ Kf8 42. Rb7 Rc1 43. Rgb3 Rc2 44. Rg3 Rd2 45. Rb8+ Ke7 46. Rb7+ Ke6 47. Rb6+ Ke5 48. Rb8 Rc2 49. Rb7 Ke6 50. Rb6+ Ke7 51. Re3+ Kf8 52. Rg3 Ra1 53. Rb8+ Ke7 54. Re3+ Kf6 55. Reb3 Kg7 56. Rxb2 Rxb2 57. Rxb2 Ra6 58. Rb3 Rg6 59. Rf3 Rf6 60. Re3 Rg6 61. Rd3 Ra6 62. h4 Rb6 63. Kh3 Rb4 64. Ra3 Rc4 65. Ra5 Rb4 66. Rc5 Ra4 67. Rc3 Rd4 68. Rg3+ Kh7 69. Rf3 Kg7 70. g3 Rc4 71. Rd3 Rb4 72. Kg2 Ra4 73. Kf3 Rb4 74. Re3 Ra4 75. Re4 Ra3+ 76. Kg4 Ra5 77. Rf4 Rb5 78. Rf5 h5+ 79. Rxh5 Rb4+ 80. Kh3 f6 81. Rc5 Rb1 82. Rc3 Kg6 83. Rc8 Ra1 84. Rg8+ Kf7 85. Rg4 Ra5 86. Rf4 Kg6 87. Kg4 Rb5 88. h5+ Kh6 89. Rxf6+ Kg7 90. Rf5 Rb4+ 91. Kg5 Rb3 92. g4 Rb6 93. Ra5 Rc6 94. Ra7+ Kh8 95. h6 Rc5+ 96. Kh4 Rc6 97. g5 Rc4+ 98. Kh5 Rc1 99. Ra6 Rh1+ 100. Kg6 1-0

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.22"]
[Round "6"]
[White "Souza, Gustavo Horokoski"]
[Black "Gomes, Maria Eduarda Papin"]
[Result "0-1"]
[ECO "E84"]
[WhiteElo "1953"]
[BlackElo "1689"]
[PlyCount "66"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 Nc6 7. Be3 a6 8. Qd2 Rb8 9. h4 h5 10. Nc1 Bd7 11. Nb3 Na7 12. Bd3 b5 13. e5 Ne8 14. d5 c5 15. e6 fxe6 16. Bxg6 Nf6 17. g4 Be8 18. gxh5 Nxh5 19. Rg1 Rf6 20. Be4 bxc4 21. Bh6 Bf7 22. 0-0-0 Kh8 23. Bxg7+ Nxg7 24. Qg5 Qf8 25. Nd2 Nh5 26. dxe6 Rxe6 27. Bd5 Re5 28. Qg4 Bxd5 29. f4 Qxf4 30. Qd7 Nb5 31. Rdf1 Qh6 32. Rf5 Be6 33. Rxe5 Bxd7 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.21"]
[Round "5"]
[White "Moreira, Nickolas Misturini"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1498"]
[BlackElo "1953"]
[PlyCount "92"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 0-0 5. Nf3 d6 6. c3 c5 7. 0-0 Nc6 8. Nbd2 e5 9. fxe5 dxe5 10. Bb5 exd4 11. cxd4 cxd4 12. Bxc6 dxe3 13. Nc4 bxc6 14. Bxe3 Ba6 15. Rc1 Nd5 16. Bg5 Qb8 17. b3 h6 18. Bd2 Rd8 19. Qc2 Nb4 20. Bxb4 Qxb4 21. Rfd1 Rd5 22. Rd2 Rad8 23. Rcd1 Bc3 24. Rxd5 cxd5 25. Nce5 Bxe5 26. Nxe5 Re8 27. Nd3 Bxd3 28. Qxd3 Re1+ 29. Rxe1 Qxe1+ 30. Qf1 Qe3+ 31. Qf2 d4 32. Kf1 Qd3+ 33. Qe2 Qb1+ 34. Kf2 Qf5+ 35. Ke1 d3 36. Qe3 Qa5+ 37. Qd2 Qe5+ 38. Kf2 Qd4+ 39. Kf3 g5 40. g3 Kg7 41. h3 f5 42. h4 g4+ 43. Kg2 Qe4+ 44. Kf2 Qf3+ 45. Ke1 Qxg3+ 46. Kd1 Qg1+ 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.20"]
[Round "4"]
[White "Souza, Gustavo Horokoski"]
[Black "Quincozes, David Aleksander G"]
[Result "0-1"]
[ECO "E44"]
[WhiteElo "1953"]
[BlackElo "1714"]
[PlyCount "100"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. Nf4 b6 8. cxd5 exd5 9. Bd3 Bb7 10. 0-0 c5 11. Bc2 Bd6 12. Qf3 g5 13. Nh5 Nxh5 14. Qxh5 f5 15. f4 cxd4 16. exd4 Nc6 17. fxg5 Nxd4 18. g6 hxg6 19. Qxg6+ Kh8 20. Qh5+ Kg8 21. Qg6+ Kh8 22. Bh6 Bxh2+ 23. Kh1 Be5 24. Qh5 Qe8 25. Qh3 Rf7 26. Bxf5 Nxf5 27. Rxf5 Bc8 28. Rxe5 Bxh3 29. Rxe8+ Rxe8 30. gxh3 d4 31. Nd5 Re5 32. Nb4 a5 33. Nd3 Rh5 34. Bg7+ Kxg7 35. Rg1+ Kf8 36. Rg3 Rhf5 37. Kg2 Rc7 38. Rg4 Rg7 39. Kg3 Rf1 40. Rxg7 Kxg7 41. Nf4 Kf7 42. h4 Rb1 43. Kf3 Rxb2 44. Ke4 Ra2 45. Kxd4 Rxa3 46. Nd5 b5 47. h5 b4 48. Kc4 b3 49. Kc3 a4 50. Nb6 b2+ 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.19"]
[Round "3"]
[White "De Oliveira, Ana Julia"]
[Black "Souza, Gustavo Horokoski"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1522"]
[BlackElo "1953"]
[PlyCount "83"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 c5 6. 0-0 Bg4 7. Re1+ Be7 8. Bg5 0-0 9. Nbd2 cxd4 10. Be2 h6 11. Bh4 Nc6 12. Nb3 g5 13. Bg3 Ne4 14. Nfxd4 Bxe2 15. Qxe2 Bf6 16. Rad1 Nxg3 17. hxg3 Re8 18. Qd2 Qd7 19. c3 Nxd4 20. Nxd4 Rad8 21. Nc2 Re6 22. Re3 Qa4 23. Rd3 a5 24. Ne3 Qxa2 25. Nxd5 Rde8 26. Nxf6+ Rxf6 27. Rd7 Rb6 28. Rd8 Rbe6 29. Rxe8+ Rxe8 30. Qd7 Qe6 31. Qxb7 Qe2 32. Rf1 Re5 33. b3 Rb5 34. Qa8+ Kg7 35. c4 Rxb3 36. c5 Rc3 37. Qxa5 Qc4 38. Qa1 Kh7 39. Qb1+ Kg7 40. Qb2 Kh7 41. Qb7 Kg7 42. Qb2 1/2-1/2

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.19"]
[Round "2"]
[White "Souza, Gustavo Horokoski"]
[Black "Caetano, Ryan Wesley da Cost"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "1953"]
[BlackElo "2247"]
[PlyCount "72"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Nge2 a6 7. Be3 Nc6 8. Qd2 Na5 9. Nf4 b5 10. h4 c6 11. 0-0-0 Qc7 12. d5 b4 13. Na4 Rb8 14. b3 Bd7 15. Nb2 Nb7 16. h5 a5 17. Bd3 Nc5 18. Bc2 a4 19. g4 axb3 20. axb3 Qa5 21. Bxc5 Qa1+ 22. Bb1 dxc5 23. g5 Nxh5 24. Nxh5 gxh5 25. Rxh5 Ra8 26. Qh2 Ra3 27. Rd3 cxd5 28. cxd5 Ra2 29. Rd2 Rfa8 30. Nc4 Qc3+ 31. Kd1 Qxb3+ 32. Ke1 Qxb1+ 33. Ke2 Rxd2+ 34. Nxd2 Bb5+ 35. Ke3 Qd3+ 36. Kf4 Ra2 0-1

[Event "Caioba op 7th"]
[Site "Caioba"]
[Date "2023.06.18"]
[Round "1"]
[White "Pontes, Luiz Felizola Lima"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1953"]
[PlyCount "68"]
[EventDate "2023.06.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. 0-0 Nge7 8. Na3 cxd4 9. cxd4 Nf5 10. Nc2 Be7 11. Rb1 a5 12. g4 Nh4 13. Nxh4 Bxh4 14. Be3 f6 15. Ne1 fxe5 16. dxe5 Qc7 17. Nf3 Be7 18. Bd4 Nxd4 19. Qxd4 Rc8 20. Rbc1 Qxc1 21. Rxc1 Rxc1+ 22. Kg2 0-0 23. Qb6 Bc6 24. Qxa5 Rc2 25. Bb5 Rc5 26. Nd4 Bxb5 27. Nxb5 Rc2 28. Nd4 Rfxf2+ 29. Kg3 Rg2+ 30. Kf3 Rcf2+ 31. Ke3 Bg5+ 32. Kd3 Rd2+ 33. Kc3 Rc2+ 34. Kb3 Rxb2+ 0-1

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "8"]
[White "Burke, Paul1111"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1953"]
[PlyCount "38"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 Nc6 5. Nf3 h5 6. Qg3 Nh6 7. Bd3 Nxd4 8. Nxd4 cxd4 9. 0-0 h4 10. Qf4 Be7 11. Qxd4 Bg5 12. Bb5+ Kf8 13. Bxg5 Qxg5 14. f4 Qg6 15. Bd3 Nf5 16. Nc3 h3 17. Qc5+ Kg8 18. g3 Qg4 19. Rae1 Nxg3 0-1

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "9"]
[White "Da Silva, Alessandro Rodrigue"]
[Black "Souza, Gustavo Horokoski"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2186"]
[BlackElo "1953"]
[PlyCount "48"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 cxd4 6. 0-0 Qc7 7. a3 Nxe5 8. Bf4 Nxf3+ 9. Qxf3 Bd6 10. Bxd6 Qxd6 11. Re1 Nf6 12. Nd2 0-0 13. Nb3 e5 14. Qg3 Re8 15. Nxd4 Qb6 16. Nb3 e4 17. Bf1 Be6 18. Rab1 Rac8 19. Re2 d4 20. Rd2 e3 21. fxe3 dxe3 22. Rd6 Qc7 23. Nd4 Ne4 24. Nxe6 fxe6 0-1

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "11"]
[White "Gerbelli Neto, Eduardo"]
[Black "Souza, Gustavo Horokoski"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2114"]
[BlackElo "1953"]
[PlyCount "118"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 h6 9. h4 Qc7 10. Qe2 a6 11. 0-0 b5 12. a3 Ne7 13. h5 Bxa3 14. Rxa3 b4 15. Rb3 bxc3 16. Rxc3 Qb6 17. b3 0-0 18. Qd2 Nc5 19. Bxh6 Nxd3 20. Rxd3 gxh6 21. Qxh6 Nf5 22. Qg5+ Kh8 23. Qf6+ Kg8 24. Nd4 Qd8 25. Qxd8 Rxd8 26. Nc6 Rd7 27. g4 Ne7 28. Nd4 a5 29. Rg3 Ba6 30. Ra1 Bb7 31. f4 Nc6 32. Nb5 Ba6 33. Nd6 Nd4 34. Kh2 Nxc2 35. Rc1 Nd4 36. Rb1 Ne2 37. Rf3 Rc7 38. f5 Nd4 39. Rf2 exf5 40. gxf5 Bd3 41. Rg1+ Kh8 42. f6 Rg8 43. Rd1 Nf3+ 44. Rxf3 Be2 45. Rdf1 Bxf3 46. Rxf3 Rc2+ 47. Kh3 Rc1 48. Nxf7+ Kh7 49. Kh2 Rc2+ 50. Kh3 Rc1 51. Rf2 Rc3+ 52. Kh2 Rxb3 53. e6 Rb4 54. Rf3 Rb2+ 55. Kh3 Rb1 56. Rf2 Rb3+ 57. Kh2 Rb4 58. Kh1 Rb1+ 59. Kh2 Rb4 1/2-1/2

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "6"]
[White "Gurevich, Dmitry"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2393"]
[BlackElo "1953"]
[PlyCount "87"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 0-0 8. Be3 Nc6 9. Nc2 a6 10. 0-0 b6 11. Rc1 Bb7 12. f3 Rc8 13. Qd2 Ne5 14. b3 h5 15. Rfd1 Qc7 16. Nb4 Rfd8 17. Bf1 a5 18. Nb5 Qb8 19. Nd5 Bxd5 20. cxd5 Rxc1 21. Rxc1 Ned7 22. Nd4 Nc5 23. Nc6 Qc7 24. b4 axb4 25. Nxd8 Qxd8 26. Qxb4 Nfd7 27. h3 Qa8 28. a3 Qa7 29. Rd1 Be5 30. Bb5 Nf6 31. Rb1 Nfd7 32. a4 f5 33. exf5 gxf5 34. Qh4 f4 35. Bxf4 Bxf4 36. Qxf4 Nf6 37. Qf5 Qa5 38. Qc2 Kg7 39. Qb2 Qa8 40. Re1 Qxd5 41. Rxe7+ Kg6 42. Qc2+ Kh6 43. Re2 Qg5 44. Qd2 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "9"]
[White "Kohler, Aran"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2010"]
[BlackElo "1953"]
[PlyCount "73"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 c5 3. dxc5 g6 4. Nd2 Bg7 5. e4 0-0 6. Bc4 a5 7. Rb1 Nc6 8. b4 Ne5 9. Be2 axb4 10. cxb4 Rxa2 11. Qb3 Ra8 12. f4 Nc6 13. e5 Ne8 14. Ngf3 b6 15. 0-0 bxc5 16. bxc5 Ba6 17. Bxa6 Rxa6 18. Nc4 Nc7 19. Be3 Nd5 20. Rfd1 Nxe3 21. Qxe3 d6 22. cxd6 exd6 23. Rxd6 Qc8 24. Nb6 Qc7 25. Nd5 Qa5 26. Rxc6 Rxc6 27. Ne7+ Kh8 28. Nxc6 Qa2 29. Re1 Rc8 30. Ncd4 Bf8 31. e6 fxe6 32. Qxe6 Qxe6 33. Nxe6 Bh6 34. h4 Rc4 35. g3 Rc3 36. Kf2 Kg8 37. Neg5 1-0

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "2"]
[White "Kovalevsky, Stanislav"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2237"]
[BlackElo "1953"]
[PlyCount "113"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. b4 d6 6. Bb2 a5 7. b5 c6 8. Nf3 Qc7 9. d3 Bg4 10. 0-0 Nbd7 11. h3 Bxf3 12. Bxf3 Ne5 13. Bg2 h5 14. Rb1 h4 15. g4 Qc8 16. e3 Rd8 17. f4 Ned7 18. g5 Nh5 19. Qf3 Ng3 20. Rfc1 Nc5 21. d4 Nd3 22. Rc2 Nxb2 23. Rbxb2 cxb5 24. Nd5 Qe6 25. Nc7 Qf5 26. Nxa8 Rxa8 27. Qxb7 Rc8 28. Qd5 Qd3 29. Qf3 bxc4 30. Rc1 c3 31. Rbc2 e5 32. dxe5 dxe5 33. Bf1 Qd6 34. Qg4 Rd8 35. Qxh4 exf4 36. Qxf4 Be5 37. Qf2 Ne4 38. Qg2 Ng3 39. Bb5 Nf5 40. Qe4 Bg7 41. Bc4 Qg3+ 42. Rg2 Qxe3+ 43. Qxe3 Nxe3 44. Bb3 Nxg2 45. Kxg2 Rd2+ 46. Kg3 Be5+ 47. Kf3 Kg7 48. Ke4 Bg3 49. Rxc3 Rh2 50. Rxg3 Re2+ 51. Kd3 Re7 52. Rf3 Rd7+ 53. Kc3 Rc7+ 54. Kd4 Rb7 55. Kc5 Rb4 56. Rxf7+ Kg8 57. Rb7+ 1-0

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "5"]
[White "Mendoza, Rodrigo"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2195"]
[BlackElo "1953"]
[PlyCount "119"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 Qxd5 5. Nf3 Nc6 6. dxc5 Bxc5 7. 0-0 Nf6 8. Nc3 Qh5 9. Bf4 0-0 10. Re1 b6 11. Ne4 Nxe4 12. Bxe4 Bb7 13. Qd7 Rfd8 14. Qxb7 Na5 15. Qxa8 Rxa8 16. Bxa8 Qf5 17. Bg3 g5 18. Be4 Qf6 19. c3 Nc4 20. b3 Nd6 21. Be5 Qh6 22. Bd3 g4 23. Nd4 Qh4 24. Rad1 h5 25. b4 Bxd4 26. Bxd4 Nf5 27. Bxf5 exf5 28. Be5 Qg5 29. g3 h4 30. Bf4 Qf6 31. Rd3 h3 32. Red1 Qc6 33. f3 a5 34. a3 axb4 35. axb4 b5 36. Kf2 Qb6+ 37. Be3 Qc6 38. Bd4 Kh7 39. Re1 Kg6 40. Re5 f6 41. Re7 Qc4 42. Rde3 Qa2+ 43. Re2 Qb1 44. R7e6 Qh1 45. Rxf6+ Kh5 46. Rxf5+ Kg6 47. Rf6+ Kh7 48. Re7+ Kg8 49. Re8+ Kh7 50. Re7+ Kg8 51. Ke3 Qe1+ 52. Kf4 Qxe7 53. fxg4 Qc7+ 54. Kg5 Qc4 55. Rg6+ Kf7 56. Rf6+ Kg7 57. Kh4 Qe2 58. Kxh3 Qd3 59. Rf3+ Qxd4 60. cxd4 1-0

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "1"]
[White "Mortazavi, Ali"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2333"]
[BlackElo "1953"]
[PlyCount "65"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c5 7. e3 Nc6 8. e4 dxe4 9. dxe4 Bg4 10. h3 Bxf3 11. Qxf3 Nd4 12. Qd1 e5 13. c3 Ne6 14. Qe2 b6 15. a4 Qc7 16. h4 h5 17. Bh3 Qe7 18. Nc4 Nc7 19. Bg5 Rad8 20. Rad1 Rxd1 21. Rxd1 Rd8 22. Ne3 Rxd1+ 23. Qxd1 Qe8 24. Qd6 Ne6 25. Bxf6 Bxf6 26. Nd5 Bg7 27. Bxe6 fxe6 28. Nc7 Qxa4 29. Qxe6+ Kh7 30. Qf7 Qd1+ 31. Kg2 Qd3 32. Ne8 Qxe4+ 33. Kh2 1-0

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "4"]
[White "Rodriguez Santiago, Jaime"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2026"]
[BlackElo "1953"]
[PlyCount "55"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 Nbd7 7. d3 e5 8. 0-0 Nh5 9. h3 f5 10. exf5 gxf5 11. f4 exf4 12. Bxf4 Nxf4 13. Nxf4 Ne5 14. Rc1 Qg5 15. Kh2 h5 16. Ncd5 Rf7 17. Qxh5 Qxh5 18. Nxh5 Nxd3 19. Rc2 c6 20. Nxg7 Kxg7 21. Ne3 f4 22. gxf4 Nxf4 23. Rcf2 Bxh3 24. Bxh3 Re8 25. Nf5+ Rxf5 26. Bxf5 Rh8+ 27. Kg3 Nh5+ 28. Kg2 1-0

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "10"]
[White "Souza, Gustavo Horokoski"]
[Black "Alexikov, Alexander"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1953"]
[BlackElo "2209"]
[PlyCount "106"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. a3 Bxd2+ 10. Qxd2 d6 11. Be2 0-0 12. 0-0 Re8 13. Rac1 b6 14. Qd5 Be6 15. Qe4 f6 16. b4 c5 17. Rfd1 Rac8 18. Bg3 Bf7 19. h3 cxb4 20. axb4 Nxc4 21. Qxe7 Rxe7 22. Bxc4 Rxc4 23. Rxc4 Bxc4 24. Rxd6 Kf7 25. Rd8 g5 26. Ra8 Rd7 27. Bb8 a6 28. Ra7 Ke6 29. Rxd7 Kxd7 30. f4 h6 31. Kf2 a5 32. bxa5 bxa5 33. g3 a4 34. Ba7 a3 35. Ke1 a2 36. Bd4 f5 37. fxg5 hxg5 38. h4 gxh4 39. gxh4 Ke6 40. h5 Kf7 41. Kd2 Kg8 42. h6 Kh7 43. Bg7 Bf7 44. Kc1 Kg6 45. Kb2 Bg8 46. Ka1 Kg5 47. Bf8 Kg4 48. Bg7 Kf3 49. Bd4 Ke4 50. Bb6 Kd3 51. Bd4 f4 52. Bg7 f3 53. Bf8 f2 0-1

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "6"]
[White "Souza, Gustavo Horokoski"]
[Black "Escalante, Rafael"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "1953"]
[BlackElo "2205"]
[PlyCount "109"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 d5 7. a3 Bxc3+ 8. Nxc3 dxc4 9. Bxc4 Nc6 10. d5 exd5 11. Nxd5 Nxd5 12. Qxd5 0-0 13. 0-0 Be6 14. Qxd8 Nxd8 15. Bd3 Rc8 16. Be3 a6 17. Rac1 Nc6 18. Be4 Bd7 19. Rfd1 Rfd8 20. Bb6 Re8 21. Bxh7+ Kxh7 22. Rxd7 Ne5 23. Rdc7 Rxc7 24. Bxc7 Nd3 25. Rb1 Nxb2 26. h3 Nc4 27. Rxb7 Nxa3 28. Bd6 Nc4 29. Bc5 f6 30. Ra7 a5 31. Bd4 Kg6 32. Bc3 Rd8 33. Bxa5 Nxa5 34. Rxa5 Rd1+ 35. Kh2 Rd2 36. Kg3 Rd3+ 37. f3 Rb3 38. Rc5 Ra3 39. Rc4 Rb3 40. h4 Kh6 41. Rg4 Ra3 42. Rb4 Rc3 43. Kf4 Rc2 44. g4 Kh7 45. g5 fxg5+ 46. hxg5 Rc5 47. Kg4 Ra5 48. Rb6 Rc5 49. g6+ Kh6 50. f4 Rc1 51. Kf5 Rc5+ 52. Kg4 Rc1 53. Re6 Rg1+ 54. Kf5 Rf1 55. Re8 1-0

[Event "Titled Tuesday intern op 30th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "3"]
[White "Souza, Gustavo Horokoski"]
[Black "Gao, Raymond"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1953"]
[BlackElo "1988"]
[PlyCount "80"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. g3 0-0 11. Kg2 Nbd7 12. a4 Ra6 13. Qe2 Qa8 14. Bd2 Rb8 15. Rhb1 e6 16. dxe6 fxe6 17. Nb5 Qxe4 18. Qxe4 Nxe4 19. Nc7 Rab6 20. Nxe6 Rxb2 21. Rxb2 Rxb2 22. Nxg7 Kxg7 23. Bf4 Rxf2+ 24. Kg1 Rxf3 25. a5 g5 26. Bc1 Rf8 27. a6 Nb6 28. Rb1 Na8 29. Rb7+ Rf7 30. Bb2+ Kg6 31. Rb8 Ra7 32. Re8 d5 33. Re6+ Kf5 34. Rc6 Nc7 35. Kg2 Nxa6 36. Kf3 g4+ 37. Ke3 Nb4 38. Rh6 d4+ 39. Ke2 Ra2 40. Rh5+ Ke6 0-1

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "8"]
[White "Souza, Gustavo Horokoski"]
[Black "Korol, Dimitry"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1953"]
[BlackElo "2287"]
[PlyCount "58"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. g3 0-0 11. Kg2 Nbd7 12. a4 Qb8 13. Qe2 Qb4 14. Bd2 Nb6 15. Rhe1 Nc4 16. Nb5 Nxd2 17. Qxd2 Qxd2 18. Nxd2 Rfb8 19. Nc4 Nd7 20. Ra2 Rxb5 21. axb5 Rxa2 22. b6 Ra8 23. Rb1 Rb8 24. b4 cxb4 25. Rxb4 Bd4 26. b7 Nc5 27. Na5 Bc3 28. Rb5 Bxa5 29. Rxa5 Rxb7 0-1

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "11"]
[White "Souza, Gustavo Horokoski"]
[Black "Mishra, Manoj"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1953"]
[BlackElo "1902"]
[PlyCount "99"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Qe7 6. e3 Ngxe5 7. Nxe5 Nxe5 8. Be2 d6 9. 0-0 Ng6 10. Bg3 Qg5 11. Nc3 h5 12. Qd5 Qxd5 13. Nxd5 Kd8 14. h3 h4 15. Bh2 Be6 16. Rfd1 Bxd5 17. Rxd5 Ne7 18. Rd2 Nc6 19. c5 Be7 20. cxd6 cxd6 21. Bxd6 Bxd6 22. Rxd6+ Kc7 23. Rad1 Rad8 24. Rxd8 Rxd8 25. Rxd8 Kxd8 26. Bf3 Nb4 27. a3 Nd3 28. b3 Kc7 29. Bd5 f6 30. Bc4 Ne5 31. Bd5 b5 32. Kf1 Kd6 33. Bg8 Nd3 34. Ke2 Ne5 35. f4 Nc6 36. Kf3 Ne7 37. Bf7 f5 38. Be8 Kc5 39. e4 a6 40. exf5 Nxf5 41. Bf7 Kd4 42. a4 Kc3 43. axb5 axb5 44. Bg8 Nd4+ 45. Kg4 Nxb3 46. Kxh4 Nc5 47. g4 b4 48. Kg5 Ne4+ 49. Kg6 Nd2 50. Ba2 1-0

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "2"]
[White "Souza, Gustavo Horokoski"]
[Black "Sai, Han Thiha"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1953"]
[BlackElo "2070"]
[PlyCount "136"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 d6 7. g3 0-0 8. Bg2 e5 9. 0-0 e4 10. Ne1 e3 11. Ndf3 exf2+ 12. Rxf2 Ng4 13. Qd3 Nxf2 14. Kxf2 Nc6 15. Kg1 Bg4 16. Rd1 Rae8 17. Rd2 Qe3+ 18. Qxe3 Rxe3 19. h3 Bd7 20. Nc2 Re7 21. Kf2 Rfe8 22. e3 Bf5 23. Nfe1 Be4 24. Bxe4 Rxe4 25. b4 Ne7 26. Nf3 Nf5 27. Re2 h6 28. g4 Ne7 29. Nd2 Re6 30. d5 Rf6+ 31. Kg3 Ng6 32. Nd4 Ne5 33. Nf5 Kh7 34. Ne4 Rg6 35. Nh4 Nxc4 36. Nxg6 Rxe4 37. Kf3 Re8 38. Nf4 Nxa3 39. Ra2 Nb5 40. Ra5 a6 41. Ra1 Re5 42. Rc1 g5 43. Ne2 Rxd5 44. e4 Rd3+ 45. Kg2 Rb3 46. Rc4 Rb2 47. Kf3 Rb3+ 48. Kg2 Kg6 49. Ng3 Rb2+ 50. Kf3 Rh2 51. Nh5 Rxh3+ 52. Kg2 Rb3 53. Ng3 Rb2+ 54. Kg1 c6 55. Nf5 Rb3 56. Ne7+ Kf6 57. Nf5 Rf3 58. Kg2 Rf4 59. Ne3 Ke5 60. Nf5 Rxg4+ 61. Kf3 Rf4+ 62. Kg3 Rxe4 63. Rxe4+ Kxe4 64. Nxh6 f5 65. Nf7 Ke3 66. Nxg5 f4+ 67. Kg2 Nd4 68. Nh3 f3+ 0-1

[Event "Titled Tuesday intern op 30th May Early"]
[Site "Chess.com INT"]
[Date "2023.05.30"]
[Round "5"]
[White "Souza, Gustavo Horokoski"]
[Black "Sant Anna, Eddie Luiz G"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1953"]
[BlackElo "2003"]
[PlyCount "83"]
[EventDate "2023.05.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nbd2 d6 8. Qc2 Nbd7 9. e4 e5 10. d5 a5 11. Nb3 a4 12. Nbd2 Nc5 13. Re1 Kh8 14. b3 axb3 15. Nxb3 Nxb3 16. Qxb3 Nd7 17. a4 Nc5 18. Qc2 Qd7 19. a5 bxa5 20. Be3 f6 21. Bxc5 dxc5 22. Reb1 Rfb8 23. Rb5 c6 24. Rbxa5 cxd5 25. Rxa8 Rxa8 26. Rxa8+ Bxa8 27. cxd5 Bb7 28. Bf1 h6 29. Nh4 Kh7 30. Qe2 Bc8 31. Nf5 Bf8 32. Qc4 Qb7 33. Ne3 Qb1 34. Kg2 Bd6 35. Bd3 Qa1 36. Qb3 Qd4 37. Nc4 Ba6 38. Nxd6 Bxd3 39. f3 c4 40. Qd1 Qe3 41. Nf5 Qg5 42. h4 1-0

