Berben, Jaak May 2015 FIDE Individual Chess Calculations

Individual Calculations May 2015

Berben, Jaak Total change: -4.00

Limburgse Interclubs 2014-2015 Round 8			Various		BEL	2015-03-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1410	1555			0.50	1	-0.19	40	-7.60

Lemmens, Roger		1410	BEL	0.50	1	-0.19	40	-7.60
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)

Belgian Interclubs 2014-2015 Round 11 Divisions 2-5			Various		BEL	2015-03-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1536	1555			0.50	1	-0.03	40	-1.20

Demblon, Jean-Luc		1536	BEL	0.50	1	-0.03	40	-1.20
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)

Limburgse Interclubs 2014-2015 Round 9			Hasselt		BEL	2015-04-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1689	1598			0.50	1	0.12	40	4.80

Gesquiere, Jozef		1689	BEL	0.50	1	0.12	40	4.80
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)

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