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	1535	0.09110	1.00000	0.90890
			Bodegom	Peter van	1518	0.10125	0.00000	-0.10125
			Koopmans	Ruud	1343	0.25829	1.00000	0.74171
			Gerrits	Theo	1303	0.30634	0.00000	-0.30634
			Eissens	Bart-Jan	1279	0.33824	0.00000	-0.33824
			Versteegh	Hans	540	0.98385	0.00000	-0.98385
Tiel	1996-10-05	0.000000	Adriaansen	Luc	1716	0.02677	1.00000	0.97323
			Eefting	Roel	1410	0.18666	0.00000	-0.18666
			Gerrits	Theo	1303	0.30634	1.00000	0.69366
			Snelleman	Wim	1114	0.57024	0.00000	-0.57024
			Heijden	Roland van der	1112	0.57273	1.00000	0.42727
			Bijnen	Gert-Jan	1025	0.69095	1.00000	0.30905
			Pekdemir Ulusay	Zohre	847	0.87207	1.00000	0.12793
Nijmegen	1996-06-01	0.000000	Sikteoeboen	Wim	1476	0.12992	0.00000	-0.12992
			Gerrits	Theo	1303	0.30634	1.00000	0.69366
			Snelleman	Wim	1114	0.57024	0.00000	-0.57024
			Heijden	Roland van der	1112	0.57273	0.00000	-0.57273
			Randijtsing	Satish	1076	0.62355	1.00000	0.37645
			Anten	Ivo	931	0.79880	1.00000	0.20120
Nijmegen	1995-10-08	0.000000	Franka	George	1604	0.05854	0.00000	-0.05854
			Baf	Terence	1356	0.24355	0.00000	-0.24355
			Polak	Ron	1016	0.70190	1.00000	0.29810
			Dooms	Stephan	858	0.86376	0.50000	-0.36376
			Versteegh	Hans	540	0.98385	0.00000	-0.98385
Deventer	1995-02-19	0.000000	Franka	George	1604	0.05854	0.00000	-0.05854
			Leung	Yi	1465	0.13827	1.00000	0.86173
			Kieftenbeld	Ronald	1369	0.22833	1.00000	0.77167
			Hunting	Marcel	985	0.73979	1.00000	0.26021
			Vissers	Peter	490	0.98886	0.50000	-0.48886
			Houwelingen	Unknown van			1.00000