Pruijssers, Roeland April 2018 FIDE Individual Chess Calculations

Individual Calculations April 2018

Pruijssers, Roeland Total change: -5.90

Belgian Interclubs 2017-2018 Round 8			Various Places		BEL	2018-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2525	2523			0.50	1	0.00	10	0.00

Dann, Matthias	m	2525	GER	0.50	1	0.00	10	0.00
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)

Team 2018 - Nationale 2 r10-11			FRANCE		FRA	2018-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2318	2523			1.00	2	-0.48	10	-4.80

Guidarelli, Laurent	g	2461	FRA	0.50	1	-0.09	10	-0.90
Bacrot, Alexandre		2174	FRA	0.50	1	-0.39	10	-3.90
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 2017-2018 Round 9			Various Places		BEL	2018-03-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2445	2523			0.50	1	-0.11	10	-1.10

Lai, Hing Ting	m	2445	NED	0.50	1	-0.11	10	-1.10
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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