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Player:  Willem Plaats  Age: 71 KNDB-rating on 1-7-2023: 709 Highest KNDB-rating ever: 709 Average KNDB-rating all time: 713  Virtual KNDB-rating : 716 Weakest loss in last 10 years by Willem Plaats (709): 21-11-2023 Barend Stravers (802) (Provincial Teamcompetition Z-Holland Zuid)

Date	Tournament	Opponent	Rat	Ga		Pt	R.diff.	N.perc	N.pts
tu 19-09-2023	Provincial Teamcompetition Z-Holland Zuid	Mari Dame	1053	1	-	0	-337	0.12	0.24
tu 03-10-2023	Provincial Teamcompetition Z-Holland Zuid	Cees de Jong	795	1	-	1	-79	0.39	0.78
tu 31-10-2023	Provincial Teamcompetition Z-Holland Zuid	Arie Otterspeer	1007	1	-	0	-291	0.15	0.31
tu 21-11-2023	Provincial Teamcompetition Z-Holland Zuid	Barend Stravers	915	1	-	0	-199	0.24	0.49
mo 04-12-2023	Provincial Teamcompetition Z-Holland Zuid	Cees van Zuijdam	879	1	-	1	-163	0.28	0.57
tu 09-01-2024	Cupcompetition Z-Holland Zuid	Bert Kooij	775	1	-	1	-59	0.42	0.84
mo 29-01-2024	Provincial Teamcompetition Z-Holland Zuid	Piet Trapman Sr.	1144	1	-	0	-428	0.07	0.13
tu 30-01-2024	Provincial Teamcompetition Z-Holland Zuid	Kees Osté	760	1	-	1	-44	0.44	0.88
tu 20-02-2024	Cupcompetition Z-Holland Zuid	Bert Baars	932	1	-	0	-216	0.22	0.45
tu 16-04-2024	Provincial Teamcompetition Z-Holland Zuid	Wim IJsselstein	836	1	-	1	-120	0.34	0.67
		Total:		10	-	5			5.36
		Correctionfactor:		7.5	(16 g.)
		Calculation:
		Tot. aver. o-rating (incl. earl. seas.):					938	Perc.:	0.22
		Tot. points (incl. earl. seas.):				16	- 7	Diff.:	-222
		Virtual rating:	938	+	-222				716
		Aver.rating:	910	Perc.:			0.25	Diff.:	-193
		TPR:	910	+	-193				717