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Player:  Reino Joustra  Age: 67 KNDB-rating on 1-7-2023: 718 Highest KNDB-rating ever: 747 Average KNDB-rating all time: 733  Virtual KNDB-rating : 718 Weakest loss in last 10 years by Reino Joustra (747): 19-10-2021 Tabe de Vries (864) (Provincial Teamcompetition Friesland)

Date	Tournament	Opponent	Rat	Ga		Pt	R.diff.	N.perc	N.pts
mo 16-10-2023	Provincial Teamcompetition Friesland	Karel de Bruin	928	1	-	1	-210	0.23	0.46
tu 07-11-2023	Provincial Teamcompetition Friesland	Ton Bouwkamp	646	1	-	1	72	0.6	1.2
tu 21-11-2023	Provincial Teamcompetition Friesland	Miente Pera	873	1	-	0	-155	0.29	0.59
sa 02-12-2023	Dutch Teamcompetition KNDB	Wijnand Groen	884	1	-	1	-166	0.28	0.56
tu 12-12-2023	Provincial Teamcompetition Friesland	Harm Terpstra	966	1	-	0	-248	0.19	0.39
tu 09-01-2024	Provincial Teamcompetition Friesland	Henk Veldhorst	883	1	-	0	-165	0.28	0.56
mo 05-02-2024	Provincial Teamcompetition Friesland	Sake Sloot	735	1	-	1	-17	0.48	0.95
tu 20-02-2024	Provincial Teamcompetition Friesland	Gaele Stoker	1087	1	-	0	-369	0.1	0.2
sa 02-03-2024	Dutch Teamcompetition KNDB	Igor Chartoriyski	1320	1	-	0	-602	0.02	0.04
		Total:		9	-	4			4.94
		Correctionfactor:		7.5	(25 g.)
		Calculation:
		Tot. aver. o-rating (incl. earl. seas.):					836	Perc.:	0.34
		Tot. points (incl. earl. seas.):				25	- 17	Diff.:	-118
		Virtual rating:	836	+	-118				718
		Aver.rating:	925	Perc.:			0.22	Diff.:	-218
		TPR: