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	Bodegom	Peter van	1639	0.05973	0.00000	-0.05973
			Baas	Dennis	1621	0.06720	1.00000	0.93280
			Koopmans	Ruud	1384	0.25443	1.00000	0.74557
			Gerrits	Theo	1336	0.31357	0.00000	-0.31357
			Eissens	Bart-Jan	1267	0.40625	0.00000	-0.40625
			Versteegh	Hans	599	0.98125	0.00000	-0.98125
Tiel	1996-10-05	0.000000	Adriaansen	Luc	1845	0.01382	1.00000	0.98618
			Eefting	Roel	1503	0.13926	0.00000	-0.13926
			Gerrits	Theo	1336	0.31357	1.00000	0.68643
			Heijden	Roland van der	1158	0.56206	1.00000	0.43794
			Bijnen	Gert-Jan	1078	0.67187	1.00000	0.32813
			Snelleman	Wim	1065	0.68855	0.00000	-0.68855
			Pekdemir Ulusay	Zohre	863	0.88776	1.00000	0.11224
Nijmegen	1996-06-01	0.000000	Sikteoeboen	Wim	1467	0.16946	0.00000	-0.16946
			Gerrits	Theo	1336	0.31357	1.00000	0.68643
			Heijden	Roland van der	1158	0.56206	0.00000	-0.56206
			Randijtsing	Satish	1128	0.60367	1.00000	0.39633
			Snelleman	Wim	1065	0.68855	0.00000	-0.68855
			Anten	Ivo	940	0.82650	1.00000	0.17350
Nijmegen	1995-10-08	0.000000	Franka	George	1640	0.05944	0.00000	-0.05944
			Baf	Terence	1368	0.27384	0.00000	-0.27384
			Polak	Ron	1035	0.72630	1.00000	0.27370
			Dooms	Stephan	848	0.89719	0.50000	-0.39719
			Versteegh	Hans	599	0.98125	0.00000	-0.98125
Deventer	1995-02-19	0.000000	Franka	George	1640	0.05944	0.00000	-0.05944
			Kieftenbeld	Ronald	1572	0.09232	1.00000	0.90768
			Leung	Yi	1517	0.12837	1.00000	0.87163
			Hunting	Marcel	1028	0.73450	1.00000	0.26550
			Vissers	Peter	527	0.98901	0.50000	-0.48901
			Houwelingen	Unknown van			1.00000