Bistiaux, Thomas March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Bistiaux, Thomas Total change: 4.20

Belgian Interclubs 2022-2023 Ronde 6			Various Places		BEL	2023-01-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1377	1718			1.00	1	0.12	20	2.40

Deleu, Karen		1377	BEL	1.00	1	0.12	20	2.40
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)

Zilveren Toren 2023 Reeks 2 Ronde 5			Various places		BEL	2023-02-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1777	1733			0.00	1	-0.44	20	-8.80

Verachtert, Johan		1777	BEL	0.00	1	-0.44	20	-8.80
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)

Zilveren Toren 2023 Reeks 2 Ronde 6			Various places		BEL	2023-02-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1751	1733			1.00	1	0.53	20	10.60

Duchesne, Marc		1751	BEL	1.00	1	0.53	20	10.60
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)

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