History of Jan Vis

Game Balance of Jan Vis, sorted by Dates of Events
Event			Opponent			Result
Place	Date ↑	Significance	Surname	Prename	Rating	Expected	Observed	Net Yield
Woerden	1997-01-12	0.000000	Baas	Dennis	1542	0.08090	1.00000	0.91910
			Bodegom	Peter van	1499	0.10526	0.00000	-0.10526
			Koopmans	Ruud	1332	0.25611	1.00000	0.74389
			Gerrits	Theo	1289	0.30812	0.00000	-0.30812
			Eissens	Bart-Jan	1267	0.33633	0.00000	-0.33633
			Versteegh	Hans	509	0.98595	0.00000	-0.98595
Tiel	1996-10-05	0.000000	Adriaansen	Luc	1694	0.02861	1.00000	0.97139
			Eefting	Roel	1392	0.19178	0.00000	-0.19178
			Gerrits	Theo	1289	0.30812	1.00000	0.69188
			Heijden	Roland van der	1097	0.57673	1.00000	0.42327
			Snelleman	Wim	1090	0.58608	0.00000	-0.58608
			Bijnen	Gert-Jan	1008	0.69551	1.00000	0.30449
			Pekdemir Ulusay	Zohre	830	0.87495	1.00000	0.12505
Nijmegen	1996-06-01	0.000000	Sikteoeboen	Wim	1496	0.10751	0.00000	-0.10751
			Gerrits	Theo	1289	0.30812	1.00000	0.69188
			Heijden	Roland van der	1097	0.57673	0.00000	-0.57673
			Snelleman	Wim	1090	0.58608	0.00000	-0.58608
			Randijtsing	Satish	1053	0.63649	1.00000	0.36351
			Anten	Ivo	916	0.80053	1.00000	0.19947
Nijmegen	1995-10-08	0.000000	Franka	George	1616	0.04956	0.00000	-0.04956
			Baf	Terence	1332	0.25641	0.00000	-0.25641
			Polak	Ron	1003	0.70255	1.00000	0.29745
			Dooms	Stephan	847	0.86199	0.50000	-0.36199
			Versteegh	Hans	509	0.98595	0.00000	-0.98595
Deventer	1995-02-19	0.000000	Franka	George	1616	0.04956	0.00000	-0.04956
			Leung	Yi	1459	0.13325	1.00000	0.86675
			Kieftenbeld	Ronald	1358	0.22681	1.00000	0.77319
			Hunting	Marcel	965	0.74796	1.00000	0.25204
			Vissers	Peter	454	0.99068	0.50000	-0.49068
			Houwelingen	Unknown van			1.00000