Toernooibase Dammen

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Player: Zoey Berk Age: 11
KNDB-rating on 1-7-2023: 0
Highest KNDB-rating ever: 0
Average KNDB-rating all time: 387
Virtual KNDB-rating : 387 Toernooibase Dammen Toernooibase Dammen

Date	Tournament	Opponent	Rat	Ga		Pt	R.diff.	N.perc	N.pts
sa 09-09-2023	Dutch Teamcompetition KNDB	Viviënne Meijer	381	1	-	0	6	0.51	1.02
sa 23-09-2023	Dutch Teamcompetition KNDB	Luc de Kruijf	730	1	-	0	-343	0.12	0.23
sa 14-10-2023	Dutch Teamcompetition KNDB	Ibrahim Guennoun	873	1	-	0	-486	0.04	0.09
sa 18-11-2023	Dutch Teamcompetition KNDB	Anton Kwestro	406	1	-	0	-19	0.47	0.95
sa 02-12-2023	Dutch Teamcompetition KNDB	Nel Lindhout	687	1	-	2	-300	0.15	0.29
sa 06-01-2024	Dutch Teamcompetition KNDB	Hans Knobbe	674	1	-	0	-287	0.16	0.32
fr 19-01-2024	Provincial Teamcompetition Zuid-Holland	Joke van der Meijden	572	1	-	0	-185	0.26	0.52
sa 20-01-2024	Dutch Teamcompetition KNDB	Siegfried Parbhoe	977	1	-	0	-590	0.02	0.04
fr 02-02-2024	Provincial Teamcompetition Zuid-Holland	Pim Broeren	578	1	-	0	-191	0.25	0.5
sa 03-02-2024	Dutch Teamcompetition KNDB	Ruben Heemsbergen	601	1	-	0	-214	0.23	0.45
sa 17-02-2024	Dutch Teamcompetition KNDB	Porter Richardson	657	1	-	0	-270	0.17	0.34
mo 19-02-2024	Provincial Teamcompetition Zuid-Holland	Andries Ottevanger	722	1	-	0	-335	0.12	0.24
fr 01-03-2024	Provincial Teamcompetition Zuid-Holland	Quirine van der Salm	537	1	-	2	-150	0.3	0.6
sa 02-03-2024	Dutch Teamcompetition KNDB	Rafael Koers	583	1	-	1	-196	0.25	0.49
mo 29-04-2024	Dutch Championship Mini Cadets KNDB	Joas Struik	408	1	-	0	-21	0.47	0.94
mo 29-04-2024	Dutch Championship Mini Cadets KNDB	Viviënne Meijer	381	1	-	1	6	0.51	1.02
tu 30-04-2024	Dutch Championship Mini Cadets KNDB	Rafael Koers	583	1	-	0	-196	0.25	0.49
tu 30-04-2024	Dutch Championship Mini Cadets KNDB	Mart Ekkelkamp	383	1	-	1	4	0.51	1.01
we 01-05-2024	Dutch Championship Mini Cadets KNDB	Thomas Haag	77	1	-	2	310	0.86	1.72
th 02-05-2024	Dutch Championship Mini Cadets KNDB	Kristan van der Hauw	512	1	-	0	-125	0.33	0.66
th 02-05-2024	Dutch Championship Mini Cadets KNDB	Olivier van der Heiden	443	1	-	2	-56	0.42	0.84
fr 03-05-2024	Dutch Championship Mini Cadets KNDB	Sebastiaan Diphoorn	553	1	-	1	-166	0.28	0.56
		Total:		22	-	12			13.34
		Correctionfactor:		7.5	(22 g.)
		Calculation:
		Tot. aver. o-rating (incl. earl. seas.):					560	Perc.:	0.27
		Tot. points (incl. earl. seas.):				22	- 12	Diff.:	-173
		Virtual rating:	560	+	-173				387
		Aver.rating:	560	Perc.:			0.27	Diff.:	-173
		TPR:	560	+	-173				387