Drugman, Richard March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Drugman, Richard Total change: -25.60

Championnats d'Hiver 22-23 Groupe B Ronde 7			Anderlues		BEL	2023-02-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1172	1189			0.00	1	-0.52	40	-20.80

Pes, Adriano		1172	BEL	0.00	1	-0.52	40	-20.80
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)

Championnats d'Hiver 22-23 Groupe B Ronde 8			Anderlues		BEL	2023-02-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1028	1189			1.00	1	0.29	40	11.60

Abrassart, Agnes		1028	BEL	1.00	1	0.29	40	11.60
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)

Championnats d'Hiver 22-23 Groupe B Ronde 9			Anderlues		BEL	2023-02-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1256	1189			0.00	1	-0.41	40	-16.40

Sieber, Sven		1256	BEL	0.00	1	-0.41	40	-16.40
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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