Kahla, Souhaiel July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Kahla, Souhaiel Total change: -3.00

Criteriums - R4-5			IDF		FRA	2009-03-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2102	2080			1.00	2	0.05	15	0.75

Eusebe, Aurelien		2241	FRA	0.50	1	0.21	15	3.15
Bonnin, Bruno		1963	FRA	0.50	1	-0.16	15	-2.40
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)

N3 - R7			Various		FRA	2009-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2162	2080			0.00	1	-0.39	15	-5.85

Legrand, Stephane		2162	FRA	0.00	1	-0.39	15	-5.85
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)

N3 - R8-9			Various		FRA	2009-04-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2039	2103			1.50	2	0.33	15	4.95

Legris, Delphine		1913	FRA	1.00	1	0.25	15	3.75
Leonardon, Marc		2164	FRA	0.50	1	0.08	15	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)

Criteriums - R6-7			IDF		FRA	2009-05-03
Rc	Ro			w	n	change	K	*Kchg**	Game
2033	2103			1.00	2	-0.19	15	-2.85

Quenehen, Marc		2083	FRA	0.50	1	-0.03	15	-0.45
Ricroque, Jean-Pierre		1983	FRA	0.50	1	-0.16	15	-2.40
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)

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