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	1541	0.08106	1.00000	0.91894
			Bodegom	Peter van	1497	0.10633	0.00000	-0.10633
			Koopmans	Ruud	1331	0.25598	1.00000	0.74402
			Gerrits	Theo	1289	0.30732	0.00000	-0.30732
			Eissens	Bart-Jan	1266	0.33677	0.00000	-0.33677
			Versteegh	Hans	510	0.98576	0.00000	-0.98576
Tiel	1996-10-05	0.000000	Adriaansen	Luc	1692	0.02901	1.00000	0.97099
			Eefting	Roel	1391	0.19170	0.00000	-0.19170
			Gerrits	Theo	1289	0.30732	1.00000	0.69268
			Heijden	Roland van der	1099	0.57286	1.00000	0.42714
			Snelleman	Wim	1090	0.58467	0.00000	-0.58467
			Bijnen	Gert-Jan	1010	0.69244	1.00000	0.30756
			Pekdemir Ulusay	Zohre	831	0.87393	1.00000	0.12607
Nijmegen	1996-06-01	0.000000	Sikteoeboen	Wim	1496	0.10669	0.00000	-0.10669
			Gerrits	Theo	1289	0.30732	1.00000	0.69268
			Heijden	Roland van der	1099	0.57286	0.00000	-0.57286
			Snelleman	Wim	1090	0.58467	0.00000	-0.58467
			Randijtsing	Satish	1056	0.63276	1.00000	0.36724
			Anten	Ivo	918	0.79829	1.00000	0.20171
Nijmegen	1995-10-08	0.000000	Franka	George	1615	0.04972	0.00000	-0.04972
			Baf	Terence	1337	0.24922	0.00000	-0.24922
			Polak	Ron	1003	0.70148	1.00000	0.29852
			Dooms	Stephan	849	0.86018	0.50000	-0.36018
			Versteegh	Hans	510	0.98576	0.00000	-0.98576
Deventer	1995-02-19	0.000000	Franka	George	1615	0.04972	0.00000	-0.04972
			Leung	Yi	1459	0.13309	1.00000	0.86691
			Kieftenbeld	Ronald	1359	0.22502	1.00000	0.77498
			Hunting	Marcel	966	0.74604	1.00000	0.25396
			Vissers	Peter	455	0.99056	0.50000	-0.49056
			Houwelingen	Unknown van			1.00000