Coudray, Frederic April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Coudray, Frederic Total change: -9.60

N2 - R4			Various		FRA	2008-12-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2047	2053			0.00	1	-0.51	15	-7.65

Hameau, Cyril		2047	FRA	0.00	1	-0.51	15	-7.65
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)

N2 - R5-6			Various		FRA	2009-01-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2074	2054			1.00	2	0.05	15	0.75

Narchi, Marcel		2086	FRA	0.50	1	0.04	15	0.60
Leitner, Walter		2062	FRA	0.50	1	0.01	15	0.15
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)

N2 - R7			Various		FRA	2009-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2149	2054			0.00	1	-0.37	15	-5.55

Hardier, Bertrand		2149	FRA	0.00	1	-0.37	15	-5.55
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)

Coupe de France - 4T			Various		FRA	2009-02-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1799	2054			1.00	1	0.19	15	2.85

Succar, Marc		1799	FRA	1.00	1	0.19	15	2.85
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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