Keirse, Steven March 2022 FIDE Individual Chess Calculations

Individual Calculations March 2022

Keirse, Steven Total change: -6.00

Belgian Interclubs 2021-2022 Round 6			Various Places		BEL	2022-01-30
Rc	Ro			w	n	change	K	*Kchg**	Game
2120	1875			0.00	1	-0.20	40	-8.00

Osterwald, Elwin		2120	NED	0.00	1	-0.20	40	-8.00
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)

Belgian Interclubs 2021-2022 Round 7			Various Places		BEL	2022-02-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2087	1875			0.00	1	-0.23	40	-9.20

Van Dijck, Bjarne		2087	BEL	0.00	1	-0.23	40	-9.20
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)

Belgian Interclubs 2021-2022 Round 8			Various Places		BEL	2022-02-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2095	1875			0.50	1	0.28	40	11.20

Van Laeken, Rudy		2095	BEL	0.50	1	0.28	40	11.20
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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