Roger, Arnaud April 2022 FIDE Individual Chess Calculations

Individual Calculations April 2022

Roger, Arnaud Total change: -11.60

Championnat 35 Toutes catégories 2022 r5-7			DOMLOUP		FRA	2022-02-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1283	1335			1.50	2	0.39	40	15.60

Fournel, Didier		1521	FRA	0.50	1	0.24	40	9.60
Le Cainec, Erwan		1044	FRA	1.00	1	0.15	40	6.00
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)

Team 2022 - 60mn Mars			FRANCE		FRA	2022-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1268	1395			1.00	3	-0.99	40	-39.60

Swietlik, Nicolas		1164	FRA	0.50	1	-0.29	40	-11.60
Mas, Robert		1372	FRA	0.50	1	-0.03	40	-1.20
Petrovai, Alexandre		1268	FRA	0.00	1	-0.67	40	-26.80
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)

Team 2022 - BRE Mars			FRANCE		FRA	2022-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1250	1395			1.00	1	0.31	40	12.40

Delalande, Michel		1250	FRA	1.00	1	0.31	40	12.40
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)

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