Sahraoui, Samy April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Sahraoui, Samy Total change: 12.30

N4 - R3			Various		FRA	2008-12-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1897	1925			0.50	1	-0.04	15	-0.60

Tisin, Gilles		1897	FRA	0.50	1	-0.04	15	-0.60
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)

Corporatif - R5-6			IDF		FRA	2009-01-16
Rc	Ro			w	n	change	K	*Kchg**	Game
2026	1921			1.50	2	0.78	15	11.70

Sat, Laurent		2018	FRA	1.00	1	0.63	15	9.45
Vignier, Pascal		2033	FRA	0.50	1	0.15	15	2.25
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)

N4 - R4			Various		FRA	2009-01-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1840	1921			1.00	1	0.39	15	5.85

Cabel-Simon, Remi		1840	FRA	1.00	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)

N4 - R5			Various		FRA	2009-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2062	1921			0.00	1	-0.31	15	-4.65

Olivier, Philippe		2062	FRA	0.00	1	-0.31	15	-4.65
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)

« go back

Share this page