[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.15"]
[Round "9"]
[White "Bartron, Paul"]
[Black "Nagase, Masayuki"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1989"]
[BlackElo "1823"]
[PlyCount "82"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Be2 Nh6 7. 0-0 0-0 8. dxc5 Qxc5 9. Be3 Qc7 10. Nd4 a6 11. Qc1 Ng4 12. Bxg4 Bxg4 13. h3 Bd7 14. Bh6 e5 15. Bxg7 Kxg7 16. Nf3 Nc6 17. Nbd2 f5 18. c4 Rae8 19. Qc3 Kg8 20. Rfe1 e4 21. Nd4 Qe5 22. N2b3 f4 23. f3 e3 24. Nxc6 Qxc3 25. bxc3 Bxc6 26. Rad1 Ba4 27. Rd4 Rc8 28. Nc1 b5 29. Ne2 Rxc4 30. Rxc4 bxc4 31. Rb1 Bc2 32. Rb6 Bd3 33. Nd4 Re8 34. Rxa6 e2 35. Nxe2 Rxe2 36. a4 Rc2 37. a5 Rxc3 38. Ra8+ Kg7 39. a6 Ra3 40. a7 Ra2 41. h4 h6 0-1

[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.14"]
[Round "8"]
[White "Nagase, Masayuki"]
[Black "Yu, Jason"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1823"]
[BlackElo "1727"]
[PlyCount "87"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Qc2 Nf6 6. Bg5 Nbd7 7. e3 c6 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 h6 11. Bf4 Nf8 12. Rab1 b6 13. b4 Bb7 14. Na4 Rc8 15. Bf5 N6d7 16. Nc1 Bg5 17. Bg3 g6 18. Bh3 Bh4 19. Bd6 Be7 20. Bg3 f5 21. Nd3 Ne6 22. Ne5 Nxe5 23. Bxe5 Bf6 24. f4 Bxe5 25. dxe5 h5 26. Rf3 Rf8 27. g4 hxg4 28. Bxg4 fxg4 29. Qxg6+ Ng7 30. Qxg4 Rc7 31. f5 Bc8 32. Rbf1 Rcf7 33. e6 Rxf5 34. Rxf5 Rxf5 35. Rxf5 Bxe6 36. Qg5 Qd7 37. Rf4 Kh7 38. Nc3 c5 39. Rf8 Bf7 40. Qh4+ Kg6 41. Ne2 Ne6 42. Rh8 Ng5 43. Rh6+ Kf5 44. Qf4# 1-0

[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.13"]
[Round "6"]
[White "Nagase, Masayuki"]
[Black "Nagase, Toshihiro"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1823"]
[BlackElo "1786"]
[PlyCount "21"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. g3 e6 3. Bg2 Bd6 4. Nh3 Nf6 5. 0-0 0-0 6. f3 c5 7. c3 e5 8. dxe5 Bxe5 9. f4 Bc7 10. Nf2 Re8 11. Qc2 1/2-1/2

[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.13"]
[Round "5"]
[White "Nagase, Masayuki"]
[Black "Thomas, Damarcus T"]
[Result "1-0"]
[ECO "A60"]
[WhiteElo "1823"]
[PlyCount "67"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. e4 0-0 9. Nge2 Re8 10. 0-0 Qa5 11. Bf4 Qd8 12. Qd2 a6 13. a4 b6 14. Nc1 Ng4 15. Nd3 Ra7 16. h3 Ne5 17. Nxe5 dxe5 18. Be3 Qd6 19. f4 Nd7 20. f5 gxf5 21. exf5 Nf6 22. g4 Kh8 23. g5 Ng8 24. f6 Bf8 25. Ne4 Qd8 26. g6 hxg6 27. Qf2 Nxf6 28. Nxf6 Qxf6 29. Qxf6+ Bg7 30. Qxb6 Rb7 31. Qxc5 Rxb2 32. Qc3 e4 33. Bd4 Bxh3 34. Bxg7+ 1-0

[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.07"]
[Round "4"]
[White "Chetrari, Nikita"]
[Black "Nagase, Masayuki"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2213"]
[BlackElo "1823"]
[PlyCount "51"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nh6 7. Nc3 0-0 8. Be2 d6 9. Qd2 Nxd4 10. Bxd4 f5 11. Bxg7 Kxg7 12. exf5 Nxf5 13. 0-0 Bd7 14. Rfe1 Bc6 15. Bg4 e5 16. Bxf5 gxf5 17. Rad1 Rf6 18. Rxe5 Rg6 19. g3 Qh4 20. Rxf5 Qh3 21. Qd4+ Kg8 22. Nd5 Re8 23. Qf4 a6 24. Rg5 Re2 25. Rxg6+ hxg6 26. Qxd6 1-0

[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.07"]
[Round "3"]
[White "Nagase, Masayuki"]
[Black "Arganian, David H"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1823"]
[BlackElo "2041"]
[PlyCount "51"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 h6 8. Bh4 Na6 9. a3 Nh5 10. Bxe7 Qxe7 11. Bxa6 bxa6 12. Nxd5 Qd6 13. Nb4 Bb7 14. Qe4+ Qe7 15. Qxe7+ Kxe7 16. Nf3 c5 17. dxc5 Rac8 18. Rc1 Nf6 19. Nd3 Rhd8 20. Ke2 a5 21. b4 Ba6 22. Nd4 axb4 23. axb4 Bxd3+ 24. Kxd3 Ng4 25. Ke2 Rd5 26. Ra1 1-0

[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.06"]
[Round "1"]
[White "Nagase, Masayuki"]
[Black "Dhingra, Sangeeta"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "1823"]
[BlackElo "1653"]
[PlyCount "67"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. a3 Bxc3+ 6. bxc3 b6 7. Bd3 Bb7 8. f3 Nc6 9. Ne2 d5 10. cxd5 exd5 11. 0-0 0-0 12. Qe1 Re8 13. Qh4 Ne7 14. g4 Ng6 15. Qg3 Bc8 16. Bd2 h5 17. g5 h4 18. Qg2 h3 19. Qf2 Nh5 20. f4 Bg4 21. Ng3 Nh4 22. Nxh5 Nf3+ 23. Kh1 Bxh5 24. Bc1 cxd4 25. cxd4 Rc8 26. Ra2 Rc3 27. Bb1 Qc8 28. Rc2 Nxd4 29. Rxc3 Qxc3 30. Bb2 Bf3+ 31. Qxf3 Nxf3 32. Bxc3 Rxe3 33. Rc1 d4 34. Bxd4 1-0

[Event "Washington State Invitational"]
[Site "Redmond"]
[Date "2016.02.06"]
[Round "2"]
[White "Olin, Neo Edward"]
[Black "Nagase, Masayuki"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2041"]
[BlackElo "1823"]
[PlyCount "119"]
[EventDate "2016.02.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. Re1 Nh6 7. h3 0-0 8. d3 d6 9. Bd2 f6 10. c3 Nf7 11. Na3 Rb8 12. Qc2 f5 13. Rad1 e5 14. Nc4 f4 15. d4 d5 16. Ncxe5 Nxe5 17. dxe5 g5 18. exd5 cxd5 19. e6 Qf6 20. e7 Re8 21. Qa4 Bb7 22. Qxa7 Qc6 23. b4 cxb4 24. cxb4 Qg6 25. Rc1 d4 26. Nxd4 g4 27. hxg4 Bxg2 28. Qd7 Qd3 29. Kxg2 f3+ 30. Kg1 Qxd2 31. Qe6+ Kh8 32. Nxf3 Qf4 33. Ne5 Bxe5 34. Qxe5+ Qxe5 35. Rxe5 Rxb4 36. g5 Kg7 37. Rc6 Ra4 38. Rd6 Rxa2 39. Rd8 Kf7 40. Rxe8 Kxe8 41. Kg2 Ra6 42. Kg3 h6 43. f4 hxg5 44. fxg5 Ra4 45. g6 Ra1 46. Kf4 Rf1+ 47. Kg5 Rg1+ 48. Kh6 Rh1+ 49. Kg7 Rh2 50. Kg8 Rh1 51. Kg7 Rf1 52. Re6 Rh1 53. Kg8 Rh2 54. Re5 Rh1 55. Kg7 Rh2 56. Kf6 Rf2+ 57. Rf5 Re2 58. g7 Re6+ 59. Kg5 Re2 60. Rf8+ 1-0

[Event "Washington Class-ch Masters"]
[Site "Lynnwood"]
[Date "2014.11.30"]
[Round "5"]
[White "Kalina, Chris"]
[Black "Nagase, Masayuki"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2005"]
[BlackElo "1839"]
[PlyCount "45"]
[EventDate "2014.11.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 Bg4 7. e3 e6 8. h3 Bxf3 9. Qxf3 Bb4 10. Bd3 0-0 11. 0-0 Rc8 12. Rac1 Qd7 13. Bg5 Be7 14. Qg3 Kh8 15. Qh4 h6 16. Bxh6 gxh6 17. Qxh6+ Kg8 18. f4 Ne4 19. Rf3 Bh4 20. Qxh4 f5 21. Bxe4 dxe4 22. Rg3+ Kf7 23. Qh5+ 1-0

[Event "Washington Class-ch Masters"]
[Site "Lynnwood"]
[Date "2014.11.29"]
[Round "4"]
[White "Nagase, Masayuki"]
[Black "Kenney, Jason"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1839"]
[BlackElo "2136"]
[PlyCount "48"]
[EventDate "2014.11.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. Qd2 cxd4 9. Nxd4 Nxd4 10. Bxd4 Be6 11. Be2 a5 12. b3 Nd7 13. Nd5 Bxd5 14. exd5 Bxd4 15. Qxd4 Qb6 16. Qxb6 Nxb6 17. Kf2 Rfc8 18. a4 Nd7 19. Bd3 Nc5 20. Bc2 Re8 21. Rad1 Ra6 22. Rhe1 Rb6 23. Re3 Ra6 24. h4 Raa8 1/2-1/2

[Event "Vancouver op"]
[Site "Vancouver"]
[Date "2014.08.09"]
[Round "4"]
[White "Gafni, Kevin"]
[Black "Nagase, Masayuki"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2054"]
[BlackElo "2028"]
[PlyCount "51"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 Nd7 9. Qd2 Nb6 10. Bb3 Na5 11. Qe2 Nxb3 12. axb3 Bd7 13. Qd2 Bc6 14. Bh6 0-0 15. h4 Qd7 16. h5 Bxh6 17. Qxh6 e5 18. Nf5 f6 19. hxg6 Rfd8 20. g7 Kf7 21. Qxh7 Ke6 22. Nh6 a6 23. Qf5+ Ke7 24. g8Q Rxg8 25. Nxg8+ Rxg8 26. Rh7+ 1-0

[Event "Vancouver op"]
[Site "Vancouver"]
[Date "2014.08.09"]
[Round "2"]
[White "Sinanan, Joshua C"]
[Black "Nagase, Masayuki"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2269"]
[BlackElo "2028"]
[PlyCount "69"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. e4 d6 4. exf5 Bxf5 5. d4 e6 6. Bd3 Bxd3 7. Qxd3 Nc6 8. 0-0 Be7 9. Re1 Qd7 10. Qe2 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 13. Qxe5 0-0-0 14. Nc3 Bb4 15. Be3 Rhe8 16. Qf4 Nd5 17. Qd4 c5 18. Qc4 b5 19. Nxb5 Nb6 20. Nd6+ Kb8 21. Qa6 Re6 22. c3 Nd5 23. cxb4 Rxd6 24. Qc4 Nxe3 25. fxe3 Rd2 26. bxc5 Qc6 27. Re2 R2d5 28. b4 g5 29. Rf1 Rd1 30. Ref2 R8d2 31. Qg8+ Kb7 32. Qxg5 Qb5 33. Qf4 Rxf1+ 34. Rxf1 Qe2 35. Qf3+ 1-0

[Event "Washington Class-ch Expert"]
[Site "Redmond"]
[Date "2012.11.23"]
[Round "1"]
[White "He, Daniel Ming"]
[Black "Nagase, Masayuki"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2030"]
[BlackElo "1838"]
[PlyCount "83"]
[EventDate "2012.11.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 d5 6. Nc3 Nf6 7. d3 Be7 8. Re1 0-0 9. b3 Qc7 10. Bb2 d4 11. Na4 e5 12. Ba3 Nd7 13. c3 Bd6 14. Rc1 Bb7 15. Ng5 Qd8 16. Nf3 Qe7 17. Nd2 Nb6 18. Nb2 g6 19. Nbc4 Nd7 20. cxd4 exd4 21. e5 Bc7 22. f4 f6 23. exf6 Qxf6 24. g3 h5 25. Ne4 Qf5 26. Ncd6 Qh3 27. Nxb7 Bxf4 28. gxf4 Rxf4 29. Qe2 Ne5 30. Nf6+ Rxf6 31. Qxe5 Raf8 32. Qg3 Qc8 33. Nxc5 Rf3 34. Qxg6+ Kh8 35. Qxh5+ Kg8 36. Qg6+ Kh8 37. Re7 R3f7 38. Rxf7 Rxf7 39. Qxf7 Qg4+ 40. Kh1 Qg5 41. Rg1 Qd8 42. Qg7# 1-0

[Event "Washington Class-ch Expert"]
[Site "Redmond"]
[Date "2012.11.23"]
[Round "4"]
[White "Nagase, Masayuki"]
[Black "Rupel, David G"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1838"]
[BlackElo "2134"]
[PlyCount "68"]
[EventDate "2012.11.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. f3 Nh5 7. Qe2 f5 8. Qf2 Bxc3+ 9. bxc3 a5 10. Ne2 0-0 11. 0-0 Nc6 12. Ng3 Qe8 13. Nxh5 Qxh5 14. Ba3 d6 15. d5 Ne5 16. Rfd1 Nxd3 17. Rxd3 e5 18. Rdd1 Rf6 19. Bc1 Raf8 20. Bd2 Ba6 21. Qe2 Rh6 22. h3 e4 23. Rf1 Rg6 24. Kh1 Rff6 25. a3 Rg3 26. a4 exf3 27. Rxf3 Bxc4 28. Qxc4 Rxf3 29. gxf3 Qxh3+ 30. Kg1 Qg3+ 31. Kf1 Qxf3+ 32. Ke1 Rh6 33. Bc1 Rh1+ 34. Kd2 Qd1# 0-1

[Event "US Open-113"]
[Site "Vancouver"]
[Date "2012.08.10"]
[Round "6"]
[White "Haining, Kyle"]
[Black "Nagase, Masayuki"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1900"]
[BlackElo "1714"]
[PlyCount "69"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nh6 7. Be2 0-0 8. 0-0 f5 9. f3 d6 10. Qd2 f4 11. Bf2 Ne5 12. Nc3 g5 13. g3 Bd7 14. Rac1 Rc8 15. b3 Ng6 16. Nd5 a6 17. Qb4 e6 18. Nb6 Bxd4 19. Bxd4 Rc6 20. c5 fxg3 21. hxg3 dxc5 22. Bxc5 Qc7 23. Kg2 Rc8 24. Nxc8 Bxc8 25. Be3 Nh4+ 26. Kf2 Qf7 27. e5 a5 28. Qe4 Ng6 29. Rxc6 bxc6 30. Bxg5 Nf5 31. Rd1 h6 32. Rd8+ Kh7 33. Bf6 Qc7 34. g4 Ng7 35. Bd3 1-0

