Brouillard, Oscar June 2023 FIDE Individual Chess Calculations

Individual Calculations June 2023

Brouillard, Oscar Total change: -21.60

Belgian Interclubs 2022-2023 Ronde 11			Various Places		BEL	2023-04-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1540	1469			0.00	1	-0.40	40	-16.00

Bracq, Gregory		1540	FRA	0.00	1	-0.40	40	-16.00
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)

Individuels FEFB 2023 Open			Sambreville		BEL	2023-05-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1660	1453			0.50	4	-0.45	40	-18.00

Drugmand, Benoit		1684	BEL	0.00	1	-0.21	40	-8.40
Castellana, Michael		1618	BEL	0.00	1	-0.28	40	-11.20
Iboud, Samir		1732	ALG	0.50	1	0.34	40	13.60
Andri, Amaury		1604	BEL	0.00	1	-0.30	40	-12.00
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)

Interclubs FEFB 2023 Ronde 2			Amay		BEL	2023-05-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1703	1453			0.50	1	0.31	40	12.40

Konidakis, Alex		1703	BEL	0.50	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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