[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.10.02"]
[Round "?"]
[White "Harashima, Nobuaki"]
[Black "Kumagai, Takeshi"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "62"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Qe2 Nxc4 7. Qxc4 Qxd5 8. Qxd5 Nxd5 9. d3 Be7 10. 0-0 0-0 11. Nc3 Nb4 12. Nb5 Bf5 13. Nxc7 Rac8 14. Nb5 Nxc2 15. Rb1 Bxd3 16. Nxa7 Ra8 17. Rd1 Rfd8 18. Nb5 Bxb5 19. Rxd8+ Rxd8 20. h4 Rd1+ 21. Kh2 Bxg5 22. hxg5 Nd4 23. b3 Ne2 24. a4 Rxc1 25. Rxc1 Nxc1 26. axb5 Nxb3 27. Kg3 b6 28. Kf3 Nc5 29. Ke3 f5 30. gxf6 gxf6 31. Kd2 Kf7 0-1

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.09.02"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Yamaguchi, Masao"]
[Result "1-0"]
[ECO "B98"]
[PlyCount "23"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. f4 0-0 9. 0-0 Qb6 10. Kh1 h6 11. Bh4 Qxb2 12. Qd2 1-0

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.08.29"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Terada, Shoji"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "52"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. 0-0 Nc6 9. Rc1 0-0 10. h3 Qc7 11. Nxc6 bxc6 12. f4 c5 13. Qe1 Rb8 14. Rb1 Bb7 15. Bf3 Rfe8 16. Qg3 d5 17. exd5 exd5 18. Bd2 d4 19. Nd1 Ne4 20. Bxe4 Bxe4 21. Nf2 Bxc2 22. Ng4 Bxb1 23. Rxb1 c4 24. Nh6+ Kf8 25. Nf5 Bf6 26. a3 c3 0-1

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.08.28"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Matsuyama, Takefumi"]
[Result "1-0"]
[ECO "B49"]
[PlyCount "19"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. Be3 Nf6 8. 0-0 Bb4 9. Bd3 0-0 10. h3 1-0

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.08.05"]
[Round "?"]
[White "Hara, Keisuke"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "27"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 Nxd5 6. Qb3 Nb6 7. d5 Nb8 8. e4 Bd7 9. Bg5 g6 10. Nb5 Bg7 11. d6 Bxb5 12. Bxb5+ c6 13. Bxe7 Qd7 14. Ng5 1-0

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.07.11"]
[Round "?"]
[White "Sakai, Kiyotaka"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "47"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e6 5. Nc3 Qd8 6. Nf3 Nf6 7. Bd3 Bd6 8. 0-0 Bd7 9. e4 e5 10. d5 Ne7 11. Bg5 Nc8 12. Bb5 Bxb5 13. Nxb5 0-0 14. Rc1 Nb6 15. Bxf6 Qxf6 16. Nxc7 Bxc7 17. Rxc7 Rab8 18. Qd3 Rfc8 19. Rfc1 Qd6 20. Rxc8+ Rxc8 21. Rxc8+ Nxc8 22. Qc3 Nb6 23. Qxe5 Qxe5 24. Nxe5 1-0

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.07.04"]
[Round "?"]
[White "Ryu, Keiichi"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "E20"]
[PlyCount "49"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bd2 d5 6. e3 Nc6 7. Nf3 Bd7 8. Bd3 Re8 9. a3 Bxc3 10. Bxc3 dxc4 11. Bxc4 Nd5 12. Rc1 Nxc3 13. Rxc3 Ne7 14. 0-0 Bc6 15. Ne5 Bd7 16. Qf3 f6 17. Nxd7 Qxd7 18. Qxb7 Reb8 19. Qxc7 Qe8 20. Bxe6+ Kh8 21. b3 Nd5 22. Bxd5 Rc8 23. Bxa8 Rxc7 24. Rxc7 Qxa8 25. Rfc1 1-0

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.05.06"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Ohtake, Sakae"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "22"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. 0-0 0-0 9. d4 Nxd4 10. Nxd4 exd4 11. Kh1 Qh4 0-1

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.04.21"]
[Round "?"]
[White "Azuma, Noriyuki"]
[Black "Kumagai, Takeshi"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "14"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. Qf3 cxb5 0-1

[Event "JPN op3 email"]
[Site "Japan"]
[Date "2001.??.??"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Sawamura, Tetsushi"]
[Result "0-1"]
[ECO "B16"]
[PlyCount "118"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Ne2 e6 8. Ng3 Bg6 9. h4 h5 10. Be2 Qa5 11. Be3 Nd7 12. Bd2 Bd6 13. Nf1 Qc7 14. Be3 Nb6 15. Bd3 0-0-0 16. Bxg6 fxg6 17. Qc2 f5 18. Bd2 e5 19. dxe5 Bxe5 20. 0-0-0 Rhe8 21. g3 Qf7 22. Kb1 Bf6 23. Ne3 Nd7 24. Qa4 a6 25. Nc4 Nc5 26. Nb6+ Kb8 27. Qc4 Qxc4 28. Nxc4 Nd3 29. Be3 c5 30. Rhf1 b5 31. Nd2 f4 32. gxf4 Bxh4 33. Nf3 Be7 34. Rg1 Rd6 35. Kc2 c4 36. Nd4 Rf8 37. Nf3 Nxf4 38. Ne5 Kc7 39. Rxd6 Bxd6 40. Nxg6 Rg8 41. Bxf4 Bxf4 42. Rg2 Bd6 43. f4 Rg7 44. f5 Kd7 45. Rg1 Rh7 46. Rd1 Kc6 47. Rh1 Kc5 48. f6 Kd5 49. f7 Rxf7 50. Rxh5+ Ke6 51. Rh6 Rf2+ 52. Kc1 Kf5 53. Nh4+ Ke5 54. Rh5+ Ke4 55. Ng6 Rg2 56. Rh4+ Kf5 57. Nh8 Bf4+ 58. Kb1 Rg1+ 59. Kc2 Rc1# 0-1

[Event "JPN op2 prel-2 email"]
[Site "Japan"]
[Date "2000.05.03"]
[Round "?"]
[White "Terada, Shoji"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "51"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 Nc6 8. a3 h6 9. Bh4 0-0 10. e3 Re8 11. Bd3 Bg4 12. Ne5 Nxe5 13. dxe5 Nd7 14. Bxe7 Rxe7 15. Nxd5 Rxe5 16. Nf4 Re8 17. h3 Be6 18. Bh7+ Kh8 19. Rd1 Rc8 20. Rd2 Re7 21. 0-0 Qe8 22. Nxe6 Rxe6 23. Bf5 Re7 24. Rfd1 Rd8 25. Qxc7 g6 26. Bxd7 1-0

[Event "JPN op2 prel-2 email"]
[Site "Japan"]
[Date "2000.04.24"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Shibata, Shinji"]
[Result "1-0"]
[ECO "B95"]
[PlyCount "35"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Be7 8. Qd2 0-0 9. 0-0 Qb6 10. Nb3 Nbd7 11. Qf4 Qc7 12. Rfe1 b5 13. Nd1 Bb7 14. Ne3 Rac8 15. Qh4 Ne5 16. Rac1 Qb6 17. Be2 Bxe4 18. Bxf6 1-0

[Event "JPN op2 prel-2 email"]
[Site "Japan"]
[Date "2000.03.20"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Okamoto, Mitsuhiro"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "46"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 dxe4 4. d5 Ne5 5. f3 exf3 6. Nxf3 Nxf3+ 7. Qxf3 Nf6 8. Bf4 a6 9. h3 g6 10. g4 Bg7 11. 0-0-0 0-0 12. Rg1 Qd7 13. Qe3 b5 14. Bg2 Bb7 15. a3 a5 16. Qc5 b4 17. axb4 axb4 18. Qxb4 Bxd5 19. Kb1 c6 20. Bxd5 Nxd5 21. Nxd5 cxd5 22. Qc5 Qa4 23. Kc1 Qxf4+ 0-1

[Event "JPN op2 prel-2 email"]
[Site "Japan"]
[Date "2000.03.17"]
[Round "?"]
[White "Harashima, Nobuaki"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "37"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bb4 5. d3 d5 6. cxd5 Nxd5 7. Bd2 Nxc3 8. bxc3 Bc5 9. Qc2 Qf6 10. Nf3 Bg4 11. 0-0 0-0-0 12. Bg5 Qg6 13. Bxd8 Rxd8 14. Rad1 Bxf3 15. Bxf3 h5 16. Qa4 Ne7 17. Rb1 c6 18. Qa5 Bd6 19. Rxb7 1-0

[Event "JPN op2 prel-2 email"]
[Site "Japan"]
[Date "2000.03.17"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Yamaguchi, Masao"]
[Result "0-1"]
[ECO "B77"]
[PlyCount "42"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Ne5 10. Bb3 b6 11. 0-0-0 Bb7 12. h3 Rc8 13. f4 Ned7 14. f5 Nxe4 15. Nxe4 Bxe4 16. fxg6 Bxg6 17. Bh6 Nc5 18. Bxg7 Kxg7 19. Bd5 e5 20. Nf3 Bxc2 21. Rdf1 Nd3+ 0-1

[Event "JPN op2 prel-2 email"]
[Site "Japan"]
[Date "2000.02.24"]
[Round "?"]
[White "Yoshida, Takashi"]
[Black "Kumagai, Takeshi"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "32"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 e5 2. a3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. e4 Nxc3 7. bxc3 Bc5 8. Bc4 Bg4 9. Qb3 0-0 10. Qxb7 Qd6 11. Bd5 Na5 12. Qb5 c6 13. Qxa5 cxd5 14. Nxe5 Qxe5 15. Qxc5 Qxe4+ 16. Qe3 Qxg2 0-1

[Event "JPN email"]
[Site "Japan"]
[Date "2000.??.??"]
[Round "?"]
[White "Yoshida, Takashi"]
[Black "Kumagai, Takeshi"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "52"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 e5 2. a3 Nf6 3. Nc3 Nc6 4. Nf3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 Be7 8. Be2 0-0 9. 0-0 Be6 10. d4 exd4 11. cxd4 Bg4 12. d5 Nb8 13. Qc2 c6 14. Rd1 Qc7 15. a4 Bd6 16. Ba3 Bxf3 17. Bxd6 Qxd6 18. Bxf3 Qe5 19. Rab1 cxd5 20. Rxd5 Qe7 21. Rdb5 Nc6 22. Qc3 Rab8 23. Qxc6 bxc6 24. Rxb8 h6 25. R8b7 Qe5 26. a5 Qxa5 0-1

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Hara, Keisuke"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "D39"]
[PlyCount "33"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 e6 5. e4 Bb4 6. Bg5 Qd7 7. Bxf6 gxf6 8. Bxc4 Nc6 9. 0-0 b6 10. Re1 Bb7 11. d5 Ne7 12. Qe2 0-0-0 13. Rad1 Bxc3 14. bxc3 e5 15. Nh4 Ng6 16. Nf5 Rhg8 17. Bb5 1-0

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Honda, Masatoshi"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "35"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Ne7 9. Re1 Ng6 10. d4 Bd6 11. hxg4 hxg4 12. Nh2 Rxh2 13. Qxg4 Rh4 14. Qf5 Qxf5 15. exf5 Ne7 16. Nf3 Rh7 17. dxe5 c5 18. exd6 1-0

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Kagiyama, Nobuaki"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "29"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d4 Bf5 5. 0-0 Qd7 6. c4 dxc4 7. Nc3 e6 8. Ne5 Nxe5 9. dxe5 Qxd1 10. Rxd1 Nd5 11. Nxd5 exd5 12. Bxd5 0-0-0 13. Bxb7+ Kxb7 14. Rxd8 a5 15. Be3 1-0

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Matsue, Tsutomu"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 e6 5. Qf3 Bb4 6. Bd2 Nf6 7. a3 Bd6 8. Ne4 Qb6 9. Nxf6+ gxf6 10. Qxf6 Rg8 11. 0-0-0 e5 12. dxe5 Be7 13. Qxb6 axb6 14. Ne2 Nc6 15. Bc3 Bg4 16. f3 Bf5 17. Ng3 Be6 18. Bd3 0-0-0 19. Bxh7 Rxd1+ 20. Kxd1 Rd8+ 21. Kc1 Bg5+ 22. Kb1 Bf4 23. Bf5 Bxf5 24. Nxf5 Nxe5 25. g3 1-0

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Okamoto, Mitsuhiro"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "68"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bd2 Qc7 11. Qe3 Ngf6 12. Ne4 Nxe4 13. Qxe4 0-0-0 14. 0-0-0 Nf6 15. Qf4 Bd6 16. Qe3 Ng4 17. Qe2 Rd7 18. Bc3 Rhd8 19. Ne5 Nxe5 20. dxe5 Bc5 21. Rxd7 Qxd7 22. f3 Qd5 23. Kb1 Bf2 24. a3 Bg3 25. Rh3 Qd1+ 26. Qxd1 Rxd1+ 27. Ka2 Bf4 28. g3 Be3 29. Rh2 Rf1 30. f4 h5 31. Bd2 Rf2 32. Rxf2 Bxf2 33. g4 hxg4 34. f5 exf5 0-1

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Terada, Shoji"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "50"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bc4 g6 9. 0-0 Bg7 10. Bg5 h6 11. Bxf6 Bxf6 12. Qf3 0-0 13. Rfe1 Rb8 14. Rab1 Kh7 15. Ne2 Bxb2 16. Ng3 Be6 17. Bb3 Bg7 18. Nh5 gxh5 19. Qxh5 Rb6 20. f4 Rb5 21. Qf3 Qb6+ 22. Kh1 Rb8 23. f5 Bc4 24. Rbd1 Qc5 25. Qf4 Be5 0-1

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Yamaguchi, Masao"]
[Result "0-1"]
[ECO "B74"]
[PlyCount "64"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Nb3 b6 10. a3 Bb7 11. Qd2 Rc8 12. Bh6 Bxh6 13. Qxh6 Qd7 14. f4 Na5 15. f5 Nxb3 16. cxb3 Bxe4 17. Nxe4 Nxe4 18. Rf4 gxf5 19. Raf1 Qe6 20. Qh3 Nd2 21. R1f2 Rc1+ 22. Bf1 Nxf1 23. Rxf1 Rxf1+ 24. Kxf1 Rc8 25. Kg1 Rc1+ 26. Rf1 Rxf1+ 27. Kxf1 Qe4 28. Qc3 Qf4+ 29. Kg1 d5 30. Qg3+ Qxg3 31. hxg3 e5 32. Kf2 d4 0-1

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Kumagai, Takeshi"]
[Black "Yoshida, Takashi"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "65"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bd2 Qc7 11. 0-0-0 0-0-0 12. Rhe1 Ngf6 13. Qb3 Nd5 14. Ne5 Nxe5 15. dxe5 Be7 16. Qa4 Kb8 17. Ne4 Rhf8 18. g3 Rg8 19. Nc3 Bc5 20. Nxd5 cxd5 21. Bb4 Qe7 22. Bxc5 Qxc5 23. Re3 Qc7 24. Rdd3 b6 25. Rc3 Qb7 26. Qd4 Rc8 27. Rxc8+ Rxc8 28. Rb3 Qc7 29. c3 Rf8 30. a4 Kc8 31. a5 bxa5 32. Rb5 f6 33. Rc5 1-0

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Ohtake, Sakae"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "C35"]
[PlyCount "43"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Nf6 5. e5 Ng4 6. Nc3 0-0 7. Qe2 b6 8. 0-0 Bb7 9. d4 d5 10. Bd3 c5 11. Bxf4 Nc6 12. dxc5 Bxc5+ 13. Kh1 Nb4 14. Bxh7+ Kxh7 15. Ng5+ Kg8 16. Qxg4 Be7 17. Qh4 Bxg5 18. Bxg5 Qd7 19. Bf6 gxf6 20. exf6 Rfc8 21. Qg5+ Kf8 22. Qg7+ 1-0

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Sakai, Kiyotaka"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "31"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 Nc6 8. Bxf7+ Kxf7 9. fxe5 Nxe5 10. Qd5+ Kf8 11. Qxe5 h6 12. Qd4 d6 13. e5 c5 14. Qd3 c4 15. Qd4 Qe8 16. exf6 1-0

[Event "JPN open email"]
[Site "Japan"]
[Date "1999.??.??"]
[Round "?"]
[White "Seto, Yuichi"]
[Black "Kumagai, Takeshi"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d6 6. Qb3 Qe7 7. Nc3 Nc6 8. Nf3 Na5 9. Qb5+ Nc6 10. Bd5 Bd7 11. Qxb7 Rb8 12. Qxc7 Rxb2 13. Bxc6 Bxc6 14. Qc8+ Qd8 15. Qxc6+ Qd7 16. Qa8+ Qd8 17. Qxa7 Nf6 18. 0-0 Be7 19. Rfb1 Rxb1+ 20. Rxb1 0-0 21. Rb7 Qc8 22. Rc7 Qe6 23. Rxe7 Qc4 24. Rc7 Qd3 25. Qd4 1-0

