Vreugdenhil, Frans December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Vreugdenhil, Frans Total change: 4.40

Dutch Team Competition 2022-2023 - Klasse 4 Round 3			Various		NED	2022-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1974	1889			0.50	1	0.12	20	2.40

Den Rooijen, Teunis		1974	NED	0.50	1	0.12	20	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)

Belgian Interclubs 2022-2023 Ronde 3			Various Places		BEL	2022-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2195	1889			0.00	1	-0.14	20	-2.80

Jeitz, Christian		2195	LUX	0.00	1	-0.14	20	-2.80
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)

Belgian Interclubs 2022-2023 Ronde 4			Various Places		BEL	2022-11-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2073	1889			0.50	1	0.24	20	4.80

Bleys, Michiel		2073	BEL	0.50	1	0.24	20	4.80
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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