[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "1.1"]
[White "SUGIMOTO, Koichi"]
[Black "BRINKMANN, Leonard"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1966"]
[BlackElo "1636"]
[PlyCount "74"]

1. d4 d6 2. c4 e5 3. d5 Be7 4. e4 Nf6 5. Nc3 c6 6. Nf3 Qc7 7. Be2 a5 8. O-O
Nbd7 9. Be3 h6 10. Rc1 Nf8 11. Ne1 c5 12. f4 exf4 13. Bxf4 Ng6 14. Bg3 Qd8 15.
Nb5 Ra6 16. Nd3 Nxe4 17. Be1 O-O 18. Bh5 Bg5 19. Rc2 Be3+ 20. Kh1 Nf6 21. Bxg6
fxg6 22. Bh4 g5 23. Bg3 Bg4 24. Qe1 Re8 25. Qa1 Ne4 26. Bf2 Nxf2+ 27. Nxf2 Bd7
28. Re2 Bf4 29. Rxe8+ Bxe8 30. Nd3 Bxb5 31. cxb5 Ra8 32. Nxf4 gxf4 33. Qd1 Qf6
34. Qd2 Re8 35. h3 b6 36. Rxf4 Re1+ 37. Qxe1 Qxf4 1/2-1/2

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "1.2"]
[White "KOBAYASHI, Katsuhiko"]
[Black "YOSHII, Yukihiko"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1455"]
[BlackElo "1844"]
[PlyCount "107"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
Bg4 9. h3 Bxf3 10. Qxf3 O-O 11. d3 Na5 12. Bc2 c5 13. Bg5 Nc6 14. Nd2 Rc8 15.
Rad1 Qc7 16. Qe2 b4 17. Nf3 a5 18. Bb3 h6 19. Bh4 Nh7 20. Bxe7 Qxe7 21. d4 cxd4
22. cxd4 Nxd4 23. Nxd4 exd4 24. Rxd4 Nf6 25. Qa6 Rc5 26. Qxd6 Qa7 27. e5 Re8
28. Rf1 Rcxe5 29. Rc4 Ne4 30. Rc7 Nxd6 31. Rxa7 Kf8 32. Rd1 Rd8 33. Rd5 Rxd5
34. Bxd5 f6 35. Rxa5 Nf5 36. Bb3 Nd4 37. Ra4 Nxb3 38. axb3 Rd4 39. Kf1 Ke7 40.
Ke2 Ke6 41. Ke3 Rh4 42. g3 Rxh3 43. Rxb4 Rh5 44. Re4+ Kf7 45. b4 Rb5 46. Kd3 g5
47. Kc4 Rf5 48. Re2 h5 49. b5 h4 50. b6 h3 51. b7 h2 52. Re1 Rxf2 53. b8=Q Rc2+
54. Kb3 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "1.3"]
[White "KIKUCHI, Akira"]
[Black "NAKAMURA, Misturu"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1763"]
[BlackElo "1078"]
[PlyCount "71"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 c6 5. Nf3 Nbd7 6. Nbd2 c5 7. Bd3 c4 8. Be2
b5 9. b3 Qb6 10. Rb1 Qc6 11. Qc2 a5 12. bxc4 bxc4 13. O-O Ba6 14. h3 Be7 15.
Ne5 Nxe5 16. Bxe5 O-O 17. Bxf6 Bxf6 18. e4 e5 19. exd5 Qxd5 20. Bf3 Qd7 21.
Bxa8 Rxa8 22. dxe5 Bxe5 23. Nf3 Bf6 24. Rfd1 Qc7 25. Re1 Bb7 26. Re3 g6 27.
Rbe1 Bc6 28. Nd4 Bd7 29. Qe4 Rd8 30. Qf3 Bg5 31. Re5 Bd2 32. R1e2 Bc1 33. Re7
Rf8 34. Qd5 Qc8 35. Qxd7 Qxd7 36. Rxd7 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "1.4"]
[White "ISHII, Hibiki"]
[Black "WATANABE, Katsumi"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1672"]
[PlyCount "104"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Bc4 f6
8. Nc3 Bb4 9. Bd2 Ne7 10. O-O-O Ke8 11. g3 Bg4 12. Rde1 Nc6 13. h3 Bf3 14. Rhg1
Nd4 15. Nd5 Bxd2+ 16. Kxd2 Rd8 17. Nxc7+ Kd7 18. Nb5 Kc6 19. Nxd4+ Rxd4+ 20.
Bd3 Rhd8 21. Ke3 Bh5 22. g4 Bf7 23. b3 h6 24. Rd1 b5 25. Be2 a6 26. Rxd4 Rxd4
27. Rd1 Rxd1 28. Bxd1 Kc5 29. a3 g5 30. Kd3 Bg6 31. f3 h5 32. b4+ Kc6 33. c4 h4
34. a4 Bf7 35. Bb3 Be8 36. axb5+ axb5 37. cxb5+ Kxb5 38. Kc3 Kb6 39. Bd5 Bb5
40. Bc4 Ba4 41. Bd3 Bd1 42. Kc4 Bxf3 43. Kd5 Bg2 44. Ke6 Bxh3 45. Kxf6 Bg2 46.
Kxg5 h3 47. Kf6 h2 48. g5 h1=Q 49. Kxe5 Qh5 50. Kf6 Qf3+ 51. Kg7 Qxd3 52. e5
Qf5 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "1.5"]
[White "KANAMARU, Tomoji"]
[Black "TAKEUCHI, Hiroshi"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "1666"]
[PlyCount "57"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. c3 g6 5. Bd3 dxe4 6. Nxe4 f5 7. Bg5 Be7 8. Bxe7
Qxe7 9. Nd2 Bd7 10. Ngf3 O-O-O 11. Qe2 Nf6 12. O-O-O Kb8 13. Rhe1 Rhe8 14. Nc4
Nd5 15. g3 Ka8 16. Nce5 Nxe5 17. Nxe5 Ba4 18. Kb1 Bxd1 19. Qxd1 Rd6 20. Nc4 Rc6
21. Ne5 Rxc3 22. Qa4 Rd8 23. Ka1 Nb6 24. Qd1 Rxd3 25. Qxd3 Qb4 26. Rd1 Rd5 27.
a3 Qd6 28. Nc4 Nd7 29. Nxd6 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "2.1"]
[White "KANAMARU, Tomoji"]
[Black "KIKUCHI, Akira"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1666"]
[BlackElo "1763"]
[Annotator "koiti-s"]
[PlyCount "54"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6
8. Bd3 Bg4 9. c3 e6 10. O-O Be7 11. Re1 O-O 12. Be2 Qc7 13. Ne5 Bxe2 14. Rxe2
Rfd8 15. Bf4 Nd5 16. Bg3 Bd6 17. Qc2 f6 18. Ng4 Bxg3 19. hxg3 Qf7 20. Rae1 Re8
21. c4 Nc7 22. Qb3 Rab8 23. Qa3 a6 24. Qc5 Qf8 25. Qb6 Qd6 26. b4 Qd7 27. a4
Na8 {Time} 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "2.2"]
[White "WATANABE, Katsumi"]
[Black "KOBAYASHI, Katsuhiko"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1672"]
[BlackElo "1455"]
[PlyCount "81"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Bg4 7. Nc3 Nbd7 8. Bf4
c6 9. Qd2 Bxf3 10. Bxf3 e5 11. dxe5 Nxe5 12. b3 Nxf3+ 13. exf3 d5 14. c5 d4 15.
Ne2 d3 16. Nc3 Nd5 17. Rac1 Nxc3 18. Rxc3 Bxc3 19. Qxc3 Qd5 20. Kg2 g5 21. Bd6
Rfe8 22. Rd1 g4 23. Rxd3 gxf3+ 24. Rxf3 b6 25. b4 bxc5 26. bxc5 Re2 27. Qf6 Qe6
28. Qc3 Rxa2 29. Rf4 Qd5+ 30. Kh3 Qh5+ 31. Rh4 Qxh4+ 32. gxh4 Rxf2 33. Qg3+ Kh8
34. Qxf2 Kg7 35. Be5+ Kf8 36. Qf6 Re8 37. Bd6+ Kg8 38. Be5 Rxe5 39. Qxe5 a5 40.
h5 a4 41. h6 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "2.3"]
[White "BRINKMANN, Leonard"]
[Black "NISHIMORI, Toshiyuki"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1636"]
[BlackElo "1823"]
[PlyCount "107"]

1. f4 d5 2. Nf3 Nf6 3. e3 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. O-O e6 7. b3 b6 8. Bb2
Be7 9. Qe1 Bb5 10. d3 Qd6 11. a4 Ba6 12. Nbd2 h6 13. Ne5 Nh5 14. b4 c5 15. Qd1
Nf6 16. bxc5 bxc5 17. Ba3 Nd7 18. Ndf3 Qc7 19. Nxd7 Qxd7 20. Ne5 Qc7 21. Qg4
Bf6 22. Rfe1 h5 23. Qf3 Rc8 24. e4 Bb7 25. exd5 Bxd5 26. Qe2 g6 27. c4 Bb7 28.
Rab1 Be7 29. Qb2 Ba8 30. Qb5+ Kf8 31. Bc1 Kg7 32. Bd2 Rb8 33. Qd7 Qxd7 34. Nxd7
Rxb1 35. Rxb1 Bc6 36. Ne5 Bxa4 37. Ra1 Bc2 38. Rxa7 Kf6 39. Bc3 Re8 40. Nc6+
Kf5 41. Nxe7+ Kxf4 42. Bd2+ Ke5 43. Nc6+ Kf6 44. Bc3+ Kg5 45. Rxf7 Bxd3 46.
Bd2+ Kh4 47. Rf4+ Kg5 48. Rf3+ Kh4 49. Rxd3 e5 50. Rd5 g5 51. Nxe5 Rxe5 52.
Rxe5 Kg4 53. h3+ Kg3 54. Rf5 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "2.4"]
[White "YOSHII, Yukihiko"]
[Black "SUGIMOTO, Koichi"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1844"]
[BlackElo "1966"]
[PlyCount "56"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. e3 a6 7. a4 Bg4 8. Be2
e6 9. O-O Bd6 10. h3 Bh5 11. b3 O-O 12. Bb2 Rc8 13. Rc1 Qb6 14. g4 Bg6 15. Nd2
Ne4 16. Ncxe4 dxe4 17. Nc4 Qd8 18. Nxd6 Qxd6 19. Bc4 Rfd8 20. Qe2 Qb4 21. Bc3
Qe7 22. Rfd1 Qh4 23. Kg2 h5 24. Rh1 Ne7 25. f4 exf3+ 26. Qxf3 Qg5 27. Qf4 Qxf4
28. exf4 Be4+ 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "2.5"]
[White "TAKEUCHI, Hiroshi"]
[Black "ISHII, Hibiki"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "64"]

1. d4 d5 2. e3 Bf5 3. Bb5+ c6 4. Ba4 a5 5. c3 Nf6 6. Ne2 Qc7 7. Ng3 Bg6 8. O-O
e5 9. dxe5 Qxe5 10. Nd2 Bd6 11. Nf3 Qe7 12. Nh4 Nbd7 13. Nxg6 hxg6 14. f4 Ne4
15. Nxe4 Qxe4 16. Bc2 Qe7 17. Qf3 f5 18. h3 O-O-O 19. Bd2 Nf6 20. b4 axb4 21.
cxb4 Bxb4 22. Bxb4 Qxb4 23. Qe2 Ne4 24. Rab1 Qe7 25. a4 Nc3 26. Qd3 Nxb1 27.
Rxb1 Rhe8 28. Kf2 Kc7 29. a5 Ra8 30. Qb3 Ra7 31. Qb6+ Kb8 32. Qxc6 Qxe3+ 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "3.1"]
[White "KIKUCHI, Akira"]
[Black "WATANABE, Katsumi"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1763"]
[BlackElo "1672"]
[PlyCount "55"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Be7 5. c3 O-O 6. Bd3 Nbd7 7. Nbd2 b6 8. Ne5
Bb7 9. Qe2 c5 10. g4 c4 11. Bc2 b5 12. g5 Ne4 13. Nxe4 dxe4 14. h4 Nxe5 15.
Bxe5 f6 16. gxf6 Bxf6 17. Bxf6 Rxf6 18. O-O-O Qa5 19. Kb1 Raf8 20. Qg4 Qb6 21.
h5 Qc6 22. Rdg1 R8f7 23. h6 g6 24. Qg3 Rxf2 25. Qb8+ Bc8 26. Qe5 Bb7 27. Qb8+
Bc8 28. Qe5 1/2-1/2

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "3.2"]
[White "SUGIMOTO, Koichi"]
[Black "KANAMARU, Tomoji"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1966"]
[BlackElo "1666"]
[Annotator "koiti-s"]
[PlyCount "109"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 h6 5. Bxf6 Qxf6 6. Nf3 d6 7. exf5 Qxf5 8.
Bd3 Qg4 9. h3 Qh5 10. g4 Qf7 11. Nh4 Qf6 12. Ng6 Rg8 13. Ne4 Qf7 14. Qe2 Bd7
15. O-O-O Nc6 16. Qe3 O-O-O 17. h4 Nb4 18. Kb1 Kb8 19. h5 e5 20. b3 Nxd3 21.
Rxd3 exd4 22. Rxd4 Be7 23. f3 Rge8 24. Qd3 Bf6 25. Nxf6 Qxf6 26. Rf4 Qe6 27.
Qd4 Qg8 28. Rd1 Re2 29. Rd2 Rxd2 30. Qxd2 Re8 31. Kb2 Bc6 32. Qd3 b6 33. Qc3
Kb7 34. Rc4 Qd5 35. f4 Re4 36. Rxe4 Qxe4 37. Qxg7 Qe2 38. Ne7 Be4 39. Qc3 Qxg4
40. Qd4 Qxf4 41. Qh8 Qe5+ 42. Qxe5 dxe5 43. Ng6 Bf3 44. Nxe5 Bxh5 45. Kc3 Be8
46. Kd4 c5+ 47. Kc4 Kc7 48. Kd5 h5 49. Ke4 Kd6 50. c3 h4 51. Nc4+ Ke7 52. Kf4
Bd7 53. a3 Be6 54. Nd2 Kf6 55. b4 {Time} 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "3.3"]
[White "KOBAYASHI, Katsuhiko"]
[Black "BRINKMANN, Leonard"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1455"]
[BlackElo "1636"]
[PlyCount "76"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Bb5 c6 5. Ba4 b5 6. Bb3 b4 7. Nce2 Nxe4 8.
Nf3 Rb8 9. d5 c5 10. O-O g6 11. a3 a5 12. Ng5 Nxg5 13. Bxg5 Bg7 14. Rb1 O-O 15.
Re1 Nf6 16. Ng3 Ba6 17. axb4 c4 18. Ba2 axb4 19. Qe2 Qc7 20. Qxe7 Qxe7 21. Rxe7
b3 22. cxb3 cxb3 23. Bxb3 Rxb3 24. Ra7 Bd3 25. Rba1 h6 26. Bc1 Bc4 27. Bf4 Bxd5
28. Bxd6 Re8 29. Ba3 h5 30. Rc1 h4 31. Nf1 Be6 32. Ne3 Ng4 33. Nxg4 Bxg4 34.
Rb1 Bf5 35. Rd1 Bxb2 36. Bc5 Rd3 37. Rb1 Rd5 38. Rf1 Rxc5 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "3.4"]
[White "NISHIMORI, Toshiyuki"]
[Black "ISHII, Hibiki"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1823"]
[PlyCount "51"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Bc4 Nf6 7. Bg5 Be7 8. f4
b5 9. Bb3 b4 10. Ba4+ Bd7 11. Bxd7+ Qxd7 12. Bxf6 Bxf6 13. Nce2 e5 14. Nf5 O-O
15. fxe5 Bxe5 16. O-O Bxb2 17. Rb1 Bc3 18. Nxc3 bxc3 19. Nxd6 Qa7+ 20. Kh1 Rd8
21. e5 Qc5 22. Qf3 Qa7 23. Rb7 Qxb7 24. Nxb7 Rd7 25. Nc5 Rda7 26. e6 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.28"]
[Round "3.5"]
[White "TAKEUCHI, Hiroshi"]
[Black "YOSHII, Yukihiko"]
[Result "1-0"]
[ECO "E14"]
[BlackElo "1666"]
[PlyCount "53"]

1. d4 Nf6 2. c4 d5 3. e3 b6 4. Nc3 e6 5. Nf3 Bb7 6. cxd5 exd5 7. Bd3 Be7 8. O-O
O-O 9. Qc2 h6 10. Bd2 Nbd7 11. Rfe1 c5 12. b3 Rc8 13. Rac1 cxd4 14. Nxd4 Ne4
15. f3 Nxd2 16. Qxd2 a6 17. Nce2 Nf6 18. Ng3 g6 19. Rxc8 Qxc8 20. e4 Bc5 21.
Qb2 dxe4 22. b4 exd3 23. bxc5 Qxc5 24. Kh1 Rd8 25. Ne6 d2 26. Rd1 Rd6 27. Nxc5
1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "4.1"]
[White "WATANABE, Katsumi"]
[Black "SUGIMOTO, Koichi"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1672"]
[BlackElo "1966"]
[Annotator "koiti-s"]
[PlyCount "109"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nc3 b5 6. c5 Nbd7 7. b4 g6 8. Bb2 Bg7
9. Bd3 Qc7 10. O-O O-O 11. Qc2 e5 12. dxe5 Ng4 13. Rae1 Ndxe5 14. Nxe5 Qxe5 15.
f4 Qh5 16. h3 Nf6 17. Ne2 Bd7 18. Bd4 a5 19. a3 a4 20. Qb2 Ne8 21. Ng3 Qh4 22.
Kh2 Nf6 23. Nh1 Rae8 24. Kg1 Nh5 25. Be2 Bxd4 26. Qxd4 Re4 27. Qd2 f5 28. Bf3
Re7 29. Kh2 Nf6 30. g3 Qh6 31. Nf2 Rfe8 32. Kg2 Qf8 33. Nd3 Be6 34. Ne5 Rc8 35.
g4 Qe8 36. g5 Nd7 37. Nd3 Qf7 38. h4 Qg7 39. Rh1 h5 40. gxh6 Qxh6 41. Reg1 Rg7
42. Kg3 Nf6 43. Nf2 Ne4+ 44. Bxe4 fxe4 45. Nh3 Bxh3 46. Rxh3 Qh5 47. Qf2 Rf8
48. Kh2 Rf5 49. Rg2 Qd1 50. Rhg3 Kf7 51. Qd2 Qa1 52. Qb2 Qxb2 53. Rxb2 Kf6 54.
Rbg2 d4 55. Rg5 {Time} 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "4.2"]
[White "BRINKMANN, Leonard"]
[Black "KIKUCHI, Akira"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1636"]
[BlackElo "1763"]
[PlyCount "61"]

1. f4 b6 2. Nf3 Bb7 3. e3 Nf6 4. b3 e6 5. Bb2 Be7 6. Be2 d6 7. O-O Nbd7 8. c4
O-O 9. Na3 a6 10. Nc2 h6 11. Qe1 Nh5 12. d3 c5 13. Rd1 Bf6 14. Bc1 g6 15. g4
Ng7 16. Qg3 Re8 17. e4 a5 18. a4 Rc8 19. Qh3 h5 20. Ng5 Bxg5 21. fxg5 hxg4 22.
Bxg4 Ne5 23. Be2 Kf8 24. Qh8+ Ke7 25. Qxg7 Kd7 26. Qf6 Re7 27. d4 cxd4 28. Nxd4
Bc6 29. Nb5 Bxb5 30. Qxe5 Bc6 31. Rxd6+ 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "4.3"]
[White "NAKAMURA, Mitsuru"]
[Black "NISHIMORI, Toshiyuki"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1078"]
[BlackElo "1823"]
[PlyCount "80"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Bd3 O-O 7. O-O c5 8. Be3
Ng4 9. Qd2 Nxe3 10. Qxe3 cxd4 11. Nxd4 Ne5 12. Be2 a6 13. f4 Ng4 14. Bxg4 Bxg4
15. h3 Bd7 16. Rad1 Qb6 17. Qf2 Qc7 18. b3 Bc6 19. Nd5 Bxd5 20. cxd5 Rac8 21.
f5 Qc3 22. Ne2 Qb2 23. fxg6 fxg6 24. Qe3 Rc2 25. Rxf8+ Bxf8 26. Nf4 g5 27. Nd3
Rxg2+ 28. Kf1 Qxa2 29. Nf2 Rxf2+ 30. Qxf2 Qxb3 31. Rc1 Qxh3+ 32. Ke2 h5 33. Rf1
Qg4+ 34. Kd3 Qh3+ 35. Kd2 Bg7 36. Qf7+ Kh8 37. Rf3 Qh2+ 38. Ke3 Qg1+ 39. Kd3
Qd1+ 40. Ke3 Bd4# 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "4.4"]
[White "ISHII, Hibiki"]
[Black "KANAMARU, Tomoji"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1666"]
[PlyCount "58"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Bg5 h6 8. Bxe7
Bxe7 9. O-O O-O 10. Qc2 cxd4 11. cxd4 Qb6 12. Rd1 Rac8 13. Nc3 a6 14. Rab1 Na7
15. h3 Bb5 16. Bxb5 Nxb5 17. Qd3 Nxc3 18. bxc3 Qc6 19. Rb3 b5 20. Nh2 Rc7 21.
Qg3 Rfc8 22. Ng4 Kh8 23. Rd3 b4 24. cxb4 Qc1+ 25. Kh2 Qe1 26. a3 Rc1 27. Qf3 f5
28. exf6 gxf6 29. Nxf6 Bd6+ 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "4.5"]
[White "KOBAYASHI, Katsuhiko"]
[Black "TAKEUCHI, Hiroshi"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1455"]
[PlyCount "111"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Be2 Nc6 6. O-O b6 7. Re1 Be7 8.
Bg5 O-O 9. Nc3 Bb7 10. Ne5 a5 11. Bxf6 Bxf6 12. Bf3 Ne7 13. Bh5 g6 14. Bf3 Re8
15. Qe2 Nf5 16. Qd3 c5 17. Ng4 Rxe1+ 18. Rxe1 Bxd4 19. Nxd5 Kg7 20. c3 Bxd5 21.
cxd4 Bxf3 22. Qxf3 Qxd4 23. Qxa8 Qxg4 24. Qc6 Qb4 25. Rb1 Nd4 26. Qd5 Qd2 27.
Qe5+ Kg8 28. Qb8+ Kg7 29. Qxb6 c4 30. Qc5 Qd3 31. Qe5+ Kg8 32. Re1 Nc2 33. Qe2
Nxe1 34. Qxe1 Qc2 35. Qe8+ Kg7 36. Qe5+ Kf8 37. h3 h5 38. Qc3 Qa4 39. b3 cxb3
40. Qxb3 Qxb3 41. axb3 Ke7 42. Kf1 Kd6 43. Ke2 Kc5 44. Kd2 Kb4 45. Kc2 f5 46.
f3 g5 47. Kb2 Kc5 48. Kc3 Kd5 49. Kd3 Kc5 50. Kc3 Kd5 51. g3 Kc5 52. Kc2 Kd4
53. Kd2 Ke5 54. Kd3 f4 55. g4 h4 56. Kc4 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "5.1"]
[White "BRINKMANN, Leonard"]
[Black "WATANABE, Katsumi"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1636"]
[BlackElo "1672"]
[PlyCount "77"]

1. f4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 Nf6 5. e3 O-O 6. Be2 Nc6 7. O-O e5 8. fxe5
dxe5 9. d3 Qe7 10. Kh1 e4 11. Nd4 Nxd4 12. exd4 Bf5 13. dxe4 Nxe4 14. Bf3 Nxc3
15. bxc3 c6 16. a4 Rfe8 17. Bd2 Qc7 18. Qc1 Bd3 19. Bf4 Qd7 20. c5 Bxf1 21.
Qxf1 Qf5 22. Bg3 Qc2 23. Qc1 Qxc1+ 24. Rxc1 Re3 25. Bf2 Rd3 26. Be1 Re8 27. Bg3
Bh6 28. Rb1 Re7 29. Bd6 Rd7 30. Re1 Rxc3 31. Re8+ Kg7 32. Bf8+ Kf6 33. Bxh6 g5
34. h4 gxh4 35. Bf4 Rb3 36. Bg4 Rd5 37. Be5+ Kg5 38. Rg8+ Kh6 39. Bf4+ 1-0

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "5.2"]
[White "NISHIMORI, Toshiyuki"]
[Black "SUGIMOTO, Koichi"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1823"]
[BlackElo "1966"]
[PlyCount "82"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d3 Nc6 5. Nf3 Bg4 6. Be2 e5 7. Be3 a6 8.
Qd2 f5 9. Qc1 h6 10. b3 O-O-O 11. Qb2 Nf6 12. O-O-O f4 13. Bd2 Qc5 14. Rhf1 Be7
15. h3 Bxf3 16. Bxf3 Nd4 17. Be4 Nxe4 18. Nxe4 Qc6 19. Kb1 Rhf8 20. f3 Kb8 21.
Qc3 Qg6 22. Qa5 Nc6 23. Qa4 Rd4 24. b4 Bxb4 25. Qb3 Bxd2 26. Ka1 Rb4 27. Qa3
Rd8 28. Rxd2 Qe6 29. c3 Rb5 30. c4 Ra5 31. Qb3 Nd4 32. Qb4 Nc6 33. Qb2 Qe7 34.
Rb1 b6 35. Nc3 Rd4 36. Ne2 Rd7 37. Nc3 Qd8 38. Nd5 Kb7 39. Qc3 Ka7 40. Rdb2 Rc5
41. Rb3 Rdxd5 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "5.3"]
[White "KIKUCHI, Akira"]
[Black "KOBAYASHI, Katsuhiko"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1763"]
[BlackElo "1455"]
[PlyCount "81"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Bg4 6. Qd2 Bxf3 7. gxf3 O-O 8.
O-O-O Nbd7 9. Bh6 Bxh6 10. Qxh6 e5 11. d5 Nh5 12. Be2 Qf6 13. Rdg1 Qf4+ 14.
Qxf4 Nxf4 15. h4 Nxe2+ 16. Nxe2 h5 17. f4 exf4 18. Nxf4 Kh7 19. f3 a5 20. Rg3
a4 21. a3 Rg8 22. Nd3 c6 23. Re1 c5 24. f4 b6 25. e5 dxe5 26. fxe5 c4 27. Nb4
Rge8 28. Rge3 b5 29. Nc6 Nb8 30. Nxb8 Raxb8 31. d6 Rbd8 32. Rd1 Kh6 33. Rd5 g5
34. hxg5+ Kxg5 35. e6+ Kf4 36. Rh3 fxe6 37. Rdxh5 Rxd6 38. R3h4+ Kf3 39. Rh3+
Ke4 40. R3h4+ Kf3 41. Rh3+ 1/2-1/2

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "5.4"]
[White "KANAMARU, Tomoji"]
[Black "NAKAMURA, Mitsuru"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1666"]
[BlackElo "1078"]
[Annotator "koiti-s"]
[PlyCount "64"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Nbd7 8.
O-O Be7 9. Kh1 Qc7 10. f4 O-O 11. g4 Nc5 12. Bf3 Bd7 13. g5 Ne8 14. f5 e5 15.
Nd5 Qd8 16. Nxe7+ Qxe7 17. Ne2 Bc6 18. Nc3 a5 19. Nd5 Bxd5 20. Qxd5 Kh8 21.
Rad1 Rb8 22. Rg1 b6 23. Rdf1 Na6 24. Bg4 Nb4 25. Qd2 Rc8 26. c3 Nxa2 27. f6 Qc7
28. Bxc8 Qxc8 29. fxg7+ Kxg7 30. g6 hxg6 31. Bh6+ Kg8 32. Rxg6+ Kh7 {Time} 0-1

[Event "SapporoSummer2018"]
[Site "?"]
[Date "2018.07.29"]
[Round "5.5"]
[White "YOSHII, Yukihiko"]
[Black "ISHII, Hibiki"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1844"]
[PlyCount "73"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 Nc6 5. e4 Nf6 6. Bb5 Bd7 7. Nge2 e6 8.
Bg5 Be7 9. O-O O-O 10. h3 h6 11. Be3 a6 12. Bd3 Nb4 13. Bb1 Rc8 14. a3 Nc6 15.
e5 Nd5 16. Nxd5 exd5 17. Qd3 g6 18. Bxh6 Re8 19. Qg3 Bh4 20. Qf3 Be6 21. Be3
Bg5 22. Nf4 Bxf4 23. Qxf4 Qe7 24. Qh6 Qf8 25. Qh4 Qg7 26. Bg5 Qh7 27. Qf4 Nd8
28. Bf6 b6 29. Bd3 b5 30. b4 c6 31. Rac1 Nb7 32. Rfe1 a5 33. Re3 axb4 34. axb4
Nd8 35. Rg3 Ra8 36. h4 Ra3 37. Bxg6 1-0

