Couvreur, Erwin March 2017 FIDE Individual Chess Calculations

Individual Calculations March 2017

Couvreur, Erwin Total change: -7.60

Belgian Interclubs 2016-2017 Round 6			Various places		BEL	2017-01-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1841	1787			0.50	1	0.08	40	3.20

Dalschaert, Didier		1841	BEL	0.50	1	0.08	40	3.20
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 2016-2017 Round 7			Various places		BEL	2017-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1558	1787			1.00	1	0.21	40	8.40

Lambrechts, Luk		1558	BEL	1.00	1	0.21	40	8.40
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)

Belgian Interclubs 2016-2017 Round 8			Various places		BEL	2017-02-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1802	1787			0.00	1	-0.48	40	-19.20

Vincent, Ayla		1802	BEL	0.00	1	-0.48	40	-19.20
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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