Fayad, Erwan July 2011 FIDE Individual Chess Calculations

Individual Calculations July 2011

Fayad, Erwan Total change: 23.50

Championnat départemental de Paris des – 2200 Elo			PARIS		FRA	2011-05-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1979	1709			1.00	2	0.61	25	15.25

Licayan, Albert		2109 *	FRA	0.00	1	-0.08	25	-2.00
Lorenzo, Alfredo		1848	ESP	1.00	1	0.69	25	17.25
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

NOTE: K factor changed
133e open FFE FIDE -2200 du club 608 d'échecs			PARIS		FRA	2011-06-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1781	1709			3.00	6	0.55	15	8.25

Mehaibia, Azzedine		2109 *	ALG	0.00	1	-0.08	15	-1.20
Belardello, Mario-Jovani		1889	FRA	1.00	1	0.74	15	11.10
Mapelle, Jacques		1969	MNC	0.00	1	-0.18	15	-2.70
Fayolet, Yannick		1309 *	FRA	1.00	1	0.08	15	1.20
Ladhuie, Jerome		1858	FRA	0.00	1	-0.30	15	-4.50
Aliphat, Pierre		1552	FRA	1.00	1	0.29	15	4.35
* Rating difference of more than 400. Please read more at FIDE Handbook
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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