[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "1"]
[White "Calcado, Acyr Rogerio"]
[Black "Ikoma, Fernando"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2240"]
[PlyCount "67"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Nge7 7. Be2 Nxd4 8. Qxd4 b5 9. 0-0 Nc6 10. Qd2 Be7 11. f4 0-0 12. Bf3 Qc7 13. Rad1 Na5 14. Qd3 Rd8 15. e5 Bb7 16. Ne4 Nc4 17. Bc1 d5 18. Ng3 Rac8 19. Rde1 Nb6 20. Bd1 Nd7 21. Qe2 Qc4 22. Qg4 Qxa2 23. f5 Qa4 24. fxe6 Bc5+ 25. Kh1 fxe6 26. Qxe6+ Kh8 27. Bg5 Nf8 28. Qf5 Re8 29. Bh5 b4 30. e6 Qc6 31. e7 Ng6 32. Qf7 d4 33. Bf3 Qd7 34. Nh5 1-0

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "7"]
[White "De Assis, Carlos Roberto"]
[Black "Ikoma, Fernando"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "84"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 b6 5. Bg2 Bb7 6. 0-0 d6 7. e3 Be7 8. d4 0-0 9. b3 Re8 10. Bb2 a6 11. a3 h6 12. Re1 Bf8 13. Nd2 Rb8 14. d5 Ne7 15. Nce4 Nd7 16. f4 f5 17. Nf2 e4 18. Qc2 b5 19. Kh1 bxc4 20. bxc4 c6 21. g4 cxd5 22. g5 hxg5 23. fxg5 Ne5 24. Rg1 Rc8 25. Bf1 dxc4 26. Nxc4 Nxc4 27. Qb3 Bd5 28. Bxc4 Bxc4 29. Qd1 Bf7 30. Nh3 Ng6 31. Rg3 Rc4 32. Qf1 Qd7 33. Nf4 Rec8 34. Rh3 Rc2 35. Bd4 R8c4 36. Qd1 Nxf4 37. exf4 Bg6 38. Rb1 Qc8 39. Bb2 Rxb2 40. Qd5+ Bf7 41. Rh8+ Kxh8 42. Qxf7 Rc1+ 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "2"]
[White "Ikoma, Fernando"]
[Black "Fernandes, Marcos V"]
[Result "0-1"]
[ECO "D67"]
[PlyCount "96"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. bxc3 e5 13. Re1 e4 14. Nd2 Nf6 15. Bb3 Rd8 16. f3 Re8 17. Bc2 Bf5 18. fxe4 Nxe4 19. Nxe4 Bxe4 20. Bxe4 Qxe4 21. Rc2 Rad8 22. Rce2 Re7 23. Qb1 Qxb1 24. Rxb1 b6 25. Kf2 f5 26. h3 Kf7 27. g4 Kf6 28. gxf5 Kxf5 29. Rbe1 Ke4 30. c4 Rf8+ 31. Kg2 Rf5 32. Rf2 Rxf2+ 33. Kxf2 Rf7+ 34. Kg2 Kd3 35. d5 cxd5 36. cxd5 Ke4 37. d6 Rd7 38. Rd1 Ke5 39. Kf3 Rxd6 40. Rc1 Rh6 41. Kg4 Ke4 42. Rc3 Rg6+ 43. Kh4 Kf3 44. Ra3 a5 45. Rb3 Re6 46. Kg5 Re5+ 47. Kh4 g6 48. e4+ Kf4 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "3"]
[White "Ikoma, Fernando"]
[Black "Hirota da Silva, Nilton Jose"]
[Result "0-1"]
[ECO "E32"]
[PlyCount "58"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 b6 6. e4 d5 7. e5 Ne4 8. Bd3 f5 9. 0-0 Be7 10. cxd5 exd5 11. Nxd5 c6 12. Nxe7+ Qxe7 13. Bxe4 fxe4 14. Qxe4 Bf5 15. Qe1 Bd3 16. Bd2 Bxf1 17. Kxf1 a5 18. Qe4 Qf7 19. Be3 Qf5 20. Qh4 Na6 21. a3 Nc7 22. Ne1 Nd5 23. Qg3 Rae8 24. Rc1 Re6 25. Ke2 Qe4 26. Nf3 Rg6 27. Qh4 Rg4 28. Ng5 Nf4+ 29. Kd2 Qd3+ 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "8"]
[White "Ikoma, Fernando"]
[Black "Ramos, Marina"]
[Result "1-0"]
[ECO "E70"]
[PlyCount "89"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. f4 Nbd7 7. Nf3 c6 8. Be2 h6 9. Bh4 Re8 10. 0-0 Qc7 11. Kh1 Nh7 12. e5 dxe5 13. fxe5 Nb6 14. Qb3 Bf5 15. Rad1 Rad8 16. a4 a5 17. Bg3 e6 18. Nh4 Nc8 19. c5 Ne7 20. Be1 Nd5 21. Nxd5 cxd5 22. Nxf5 exf5 23. Bf3 Qd7 24. Bxa5 Ra8 25. Qb4 Ra6 26. b3 Nf8 27. Be2 Rea8 28. Bxa6 Rxa6 29. Bb6 Ne6 30. Rc1 Bf8 31. Rfd1 Kg7 32. Qb5 Qc8 33. c6 bxc6 34. Rxc6 Qb7 35. a5 Rxa5 36. Qxa5 Qxc6 37. Ra1 Qc2 38. Qa2 Qc6 39. Ba7 Be7 40. Qa4 Qc7 41. b4 Bf8 42. Bc5 Bxc5 43. bxc5 Nd8 44. Qe8 Nc6 45. Ra8 1-0

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "5"]
[White "Ikoma, Fernando"]
[Black "Sant'Ana, Rene Simonato"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "126"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 g6 6. e4 d6 7. Nf3 Bg7 8. h3 0-0 9. Bd3 Qa5 10. 0-0 axb5 11. Bxb5 Nxe4 12. Nxe4 Qxb5 13. Nc3 Qd7 14. Re1 h6 15. Qc2 Na6 16. Qe4 Re8 17. a3 Qf5 18. Qa4 Bd7 19. Qc4 Nb4 20. Re2 Qd3 21. Qxd3 Nxd3 22. Re3 Nxc1 23. Rxc1 Rab8 24. Re2 Kf8 25. g4 Rb3 26. Nh2 Reb8 27. Rcc2 Bxc3 28. bxc3 Rxa3 29. Rc1 Rab3 30. Nf1 Rb1 31. Ree1 Rxc1 32. Rxc1 Rb3 33. Ne3 f5 34. gxf5 Bxf5 35. Nxf5 gxf5 36. Kg2 Kf7 37. Kg3 c4 38. f4 Rb2 39. Re1 Rd2 40. Re6 Rxd5 41. Rxh6 Rd3+ 42. Kh4 Rxc3 43. Kg5 e6 44. Rh7+ Ke8 45. Kf6 Re3 46. Rc7 c3 47. h4 Kd8 48. Rc4 d5 49. Rc5 Kd7 50. h5 Rh3 51. Kg6 Rg3+ 52. Kf7 Rh3 53. Kg6 d4 54. Rc4 d3 55. Rxc3 d2 56. Rxh3 d1Q 57. Rg3 Qd2 58. Rg5 Qxf4 59. h6 Ke7 60. h7 Qh4 61. Rg1 f4 62. Rf1 Qf6+ 63. Kh5 Qf5+ 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "4"]
[White "Maiolino, Alberico"]
[Black "Ikoma, Fernando"]
[Result "0-1"]
[ECO "E33"]
[PlyCount "104"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d5 6. a3 Bxc3+ 7. Qxc3 0-0 8. Bg5 dxc4 9. Qxc4 Qd5 10. Qd3 Ne4 11. Bf4 Nd6 12. e3 h6 13. Be2 b6 14. 0-0 a5 15. Rfe1 Ba6 16. Qd1 Bxe2 17. Qxe2 f5 18. Rac1 Rac8 19. h3 Ne7 20. Ne5 Ne4 21. f3 Nf6 22. Bh2 g5 23. f4 Kg7 24. fxg5 hxg5 25. Nf3 g4 26. hxg4 fxg4 27. Ne5 Qe4 28. Rf1 Nf5 29. Rce1 g3 30. Rf4 gxh2+ 31. Kxh2 Rh8+ 32. Kg1 Rh1+ 33. Kf2 Rxe1 34. Kxe1 Qxe3 35. Qxe3 Nxe3 36. Kf2 Nd1+ 37. Kf3 Nxb2 38. g4 Rf8 39. g5 Nd5 40. Rxf8 Kxf8 41. Kg4 Kg7 42. Nc6 Nd3 43. Nd8 N3f4 44. Kf3 Kg6 45. Ke4 Kxg5 46. Nxe6+ Nxe6 47. Kxd5 Kf5 48. Kc4 Ke4 49. d5 Nc5 50. d6 cxd6 51. Kb5 Nd7 52. Kc6 d5 0-1

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "1"]
[White "Disconzi da Silva, Rodrigo"]
[Black "Ikoma, Fernando"]
[Result "1-0"]
[ECO "D33"]
[PlyCount "63"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Nc6 5. 0-0 d5 6. cxd5 exd5 7. d4 Be6 8. Nc3 c4 9. Ne5 Bd6 10. Qa4 Qc8 11. Bg5 Nd7 12. Nxd7 Qxd7 13. Nxd5 0-0 14. Qxc4 Rac8 15. e4 f6 16. Be3 f5 17. exf5 Rxf5 18. Bh3 Bxd5 19. Qxd5+ Rxd5 20. Bxd7 Ne7 21. Bxc8 Nxc8 22. Rac1 Ne7 23. Rc4 b5 24. Rc2 Nf5 25. Rd1 h6 26. Rc8+ Kf7 27. Kf1 Be5 28. Rc5 Rxc5 29. dxc5 Bxb2 30. c6 Nxe3+ 31. fxe3 Be5 32. c7 1-0

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "1"]
[White "Ikoma, Fernando"]
[Black "Delgado, Lidio Dias"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "96"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 0-0 5. g3 d6 6. Nge2 Nc6 7. Bg2 Bd7 8. 0-0 Qc8 9. Bd2 e5 10. dxe5 Nxe5 11. b3 c6 12. Be1 Qc7 13. Rc1 Rad8 14. h3 Bc8 15. f4 Ned7 16. Nd4 Rfe8 17. Qf3 Nc5 18. Qe2 Nfe4 19. Bxe4 Nxe4 20. Qg2 Nxc3 21. Rxc3 Rxe3 22. Rxe3 Bxd4 23. Bf2 Bxe3 24. Bxe3 Re8 25. Bd2 Qb6+ 26. Kh2 Qd4 27. Re1 Rxe1 28. Bxe1 Bf5 29. Qd2 Qxd2+ 30. Bxd2 Bb1 31. a3 Ba2 32. b4 Bxc4 33. Kg2 f5 34. Kf2 Kf7 35. Ke3 Bf1 36. h4 Ke6 37. Kd4 b6 38. Be3 c5+ 39. bxc5 bxc5+ 40. Kc3 Kd5 41. Bd2 Ke4 42. a4 d5 43. a5 d4+ 44. Kc2 c4 45. Be1 c3 46. Bf2 Bb5 47. Be1 Ba4+ 48. Kc1 Ke3 0-1

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "2"]
[White "Ikoma, Fernando"]
[Black "Moreira, Marcos Paulo"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "98"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 d5 5. e3 e5 6. Nf3 Nc6 7. Be2 Bb4+ 8. Nfd2 0-0 9. 0-0 Be6 10. a3 Be7 11. b4 Rc8 12. c5 a5 13. Bb5 Qc7 14. Nf3 Nd7 15. Nc3 axb4 16. Bxc6 Qxc6 17. axb4 b6 18. Ra6 Ra8 19. Nxe5 Nxe5 20. Rxb6 Qd7 21. f4 Nc4 22. c6 Qd8 23. Rb7 Bc8 24. c7 Qd6 25. Rb5 Qxc7 26. Nxd5 Qd7 27. Nxe7+ Qxe7 28. Qd5 Be6 29. Qe4 Rab8 30. Rxb8 Rxb8 31. f5 Nd6 32. Qg4 Nxf5 33. Rxf5 Rxb4 34. e4 Bxf5 35. Qxf5 Rxe4 36. Qc8+ Qe8 37. Qxe8+ Rxe8 38. Kf2 f5 39. g3 Kf7 40. h4 Rc8 41. Be3 Ke6 42. Kf3 Rc4 43. Ke2 Kd5 44. Kd3 Ra4 45. Ke2 Ke4 46. Bf4 Ra2+ 47. Kd1 Rf2 48. Bc7 Rg2 49. Ke1 Kf3 0-1

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "2"]
[White "Ikoma, Sabrina"]
[Black "Ikoma, Fernando"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "81"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e6 3. Nf3 g6 4. Bc4 Bg7 5. 0-0 Nc6 6. d3 d5 7. exd5 Nxd5 8. Bd2 Nxc3 9. Bxc3 Bxc3 10. bxc3 Na5 11. Bb3 0-0 12. Re1 b6 13. Nd4 Bb7 14. Qd2 Nxb3 15. cxb3 Qd5 16. Nf3 Rad8 17. d4 Qh5 18. Re5 Qg4 19. Qe2 c5 20. h3 Qf4 21. Re1 Bxf3 22. Qxf3 Qd2 23. R1e2 Qd1+ 24. Kh2 cxd4 25. cxd4 Rxd4 26. Kg3 Rd2 27. a4 Rxe2 28. Rxe2 Rd8 29. Qf6 Qxe2 30. Qxd8+ Kg7 31. Qc7 Qd3+ 32. f3 Qxb3 33. Qxa7 Qb4 34. Qc7 Qxa4 35. Qxb6 g5 36. Qb2+ f6 37. Qb7+ Kg6 38. Qb1+ f5 39. Qb6 Qf4+ 40. Kf2 Qd4+ 41. Qxd4 1-0

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "3"]
[White "Rodrigues, Helder"]
[Black "Ikoma, Fernando"]
[Result "1/2-1/2"]
[ECO "B51"]
[PlyCount "66"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Bb5 Bd7 5. 0-0 e6 6. b3 a6 7. Bc4 b5 8. Be2 b4 9. Na4 Nb8 10. a3 Nf6 11. d3 e5 12. axb4 cxb4 13. Nb2 Be7 14. Be3 0-0 15. Nc4 Ng4 16. Bb6 Qe8 17. h3 Nf6 18. Bc7 d5 19. exd5 Nxd5 20. Nd6 Nc3 21. Qd2 Bxd6 22. Bxd6 e4 23. Bxf8 exf3 24. Bxf3 Nc6 25. Bxb4 Nb5 26. Rfe1 Qc8 27. Bxc6 Bxc6 28. Re7 Qf5 29. Rae1 Nd4 30. R1e5 Nf3+ 31. gxf3 Qxf3 32. Kf1 Qh1+ 33. Ke2 Qf3+ 1/2-1/2

