Weyns, Roger April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Weyns, Roger Total change: 10.80

75ste Limburgse Interclubs 2022-2023 Ronde 7			Various Places		BEL	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1522	1598			1.00	1	0.40	40	16.00

Smirnov, Sergey		1522	BEL	1.00	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)

71ste Limburgs Individueel Kampioenschap 2022-2023 Ronde 7			Hasselt		BEL	2023-03-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1746	1598			1.00	1	0.70	40	28.00

Venken, Kenneth		1746	BEL	1.00	1	0.70	40	28.00
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)

75ste Limburgse Interclubs 2022-2023 Ronde 8			Various Places		BEL	2023-03-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1328	1598			0.00	1	-0.83	40	-33.20

Kellens, Bram		1328	BEL	0.00	1	-0.83	40	-33.20
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)

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