Kroeze, Frank May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Kroeze, Frank Total change: -4.20

Dutch Team Competition 2022-2023 - Klasse 2 Round 8			Various		NED	2023-04-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2196	2380			0.50	1	-0.24	10	-2.40

Bekedam, Tyro		2196	NED	0.50	1	-0.24	10	-2.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

Dutch Team Competition 2022-2023 - Klasse 2 Round 9			Various		NED	2023-04-22
Rc	Ro			w	n	change	K	*Kchg**	Game
2090	2380			0.50	1	-0.34	10	-3.40

Skrobic, Dragan		2090	NED	0.50	1	-0.34	10	-3.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

Oberliga Nord-West 2022-2023 April 2023			various		GER	2023-04-23
Rc	Ro			w	n	change	K	*Kchg**	Game
2101	2380			1.00	1	0.16	10	1.60

Ackermann, Dennie		2101	GER	1.00	1	0.16	10	1.60
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

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