Bikady, Claude October 2022 FIDE Individual Chess Calculations

Individual Calculations October 2022

Bikady, Claude Total change: 16.80

1er tournoi d'echecs des Trois Vallees Automne 2022 Ronde 1			Tihange		BEL	2022-09-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1503	1886			1.00	1	0.09	20	1.80

De Ryck, Jacques		1503	BEL	1.00	1	0.09	20	1.80
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 1			Various Places		BEL	2022-09-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1839	1886			1.00	1	0.43	20	8.60

Bursztyn, Ioshua		1839	ARG	1.00	1	0.43	20	8.60
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)

1er tournoi d'echecs des Trois Vallees Automne 2022 Ronde 2			Tihange		BEL	2022-09-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1752	1886			1.00	1	0.32	20	6.40

Wirth, Charles		1752	BEL	1.00	1	0.32	20	6.40
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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