Verachtert, Barend April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Verachtert, Barend Total change: -19.00

Belgian Interclubs 2022-2023 Ronde 8			Various Places		BEL	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1996	1614			0.50	1	0.41	20	8.20

Sauvage, Eric		1996	BEL	0.50	1	0.41	20	8.20
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)

Persoonlijke Ligakampioenschappen Antwerpen 2022-2023 Open Ronde 8			Mechelen		BEL	2023-03-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1535	1614			0.00	1	-0.61	20	-12.20

Vanden Eede, Pascal		1535	BEL	0.00	1	-0.61	20	-12.20
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)

Persoonlijke Ligakampioenschappen Antwerpen 2022-2023 Open Ronde 9			Mechelen		BEL	2023-03-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1417	1614			0.00	1	-0.75	20	-15.00

Smeekens, Joppe		1417	BEL	0.00	1	-0.75	20	-15.00
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)

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