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Player:  Antoine Koster  Age: 33 KNDB-rating on 1-7-2023: 1167 Highest KNDB-rating ever: 1167 Average KNDB-rating all time: 1115  Virtual KNDB-rating : 1160 Strongest win in last 10 years by Antoine Koster (1118): 07-10-2014 Jan Willem Hoeve (1193) (Provincial Teamcompetition Overijssel) Weakest loss in last 10 years by Antoine Koster (1165): 26-11-2022 Jelte Veld (1027) (Dutch Teamcompetition KNDB) FMJD-rating: 2039 Highest FMJD-rating ever: 2123 Average FMJD-rating all time: 2049 (Graphics FMJD-rating in period KNDB-rating)

Date	Tournament	Opponent	Rat	Ga		Pt	R.diff.	N.perc	N.pts
sa 04-11-2023	Dutch Teamcompetition KNDB	Nico Rosink	1172	1	-	0	-5	0.49	0.99
sa 20-01-2024	Dutch Teamcompetition KNDB	Damon Winter	1096	1	-	1	71	0.6	1.2
sa 03-02-2024	Dutch Teamcompetition KNDB	Frank ten Hagen	1065	1	-	1	102	0.64	1.28
		Total:		3	-	2			3.46
		Correctionfactor:		5	(221 g.)
		Calculation:		2	-	3.46 x		5=	-7.31
		Virtual rating:							1160
		Aver.rating:	1111	Perc.:			0.33	Diff.:	-123
		TPR: