Edo Ratings, Koopman, J.H.

Koopman, Justus

Ratings

Year	Rank	Edo	Dev.	Games
1853	141	1794	(159)	2
1854	149	1792	(158)	0
1855	178	1790	(158)	0
1856	206	1787	(158)	0
1857	216	1785	(157)	0
1858	239	1783	(157)	3

Rating table notes

Biographical data

Name: Koopman, Justus Hendrik

Born:

Died: 29 Aug. 1863

References

Periodicals

[Sis], vol. 8, no. 1, Jan. 1854, page 23

[Sis], vol. 10, no. 8, Aug. 1856, page 232

[Sis], vol. 2, no. 10, Oct. 1858, page 303, 310

[Sis], vol. 2, 1858, page 273

[Sis], vol. 4, 1860, page 288

[Sis], vol. 5, 1861, page 245

[Sis], vol. 7, 1863, page 307

[Sis], vol. 2, no. 4, Apr. 1868, page 120

Match data (f=formal; c=casual; s=soft)

Blijdenstein, W.J. - Koopman, J.H. 1853 (c) 1 - 1

Tournament data

Nijmegen 1858     Nijmegen Tournament

  Koopman, J.H. - Sneltjes, F.D.     0 - 1

  Koopman, J.H. - Kerkhoven, P.J.     1 - 0

  Koopman, J.H. - Hekking, F.J.     1 - 0

  Koopman, J.H. - Rutgers, F.L.     0.5 - 1.5