Valette, Christian January 2009 FIDE Individual Chess Calculations

Individual Calculations January 2009

Valette, Christian Total change: 2.70

N3 - R1			Various		FRA	2008-10-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1930	2097			1.00	1	0.28	15	4.20

Ljubotina, Lazo		1930	FRA	1.00	1	0.28	15	4.20
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)

Championnat d'Echecs d'Indre et Loire			Tours		FRA	2008-10-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1844	2097			1.00	2	-0.62	15	-9.30

Jouve, Alain		1803	FRA	1.00	1	0.15	15	2.25
Hubert, Raphael		1884	FRA	0.00	1	-0.77	15	-11.55
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)

N3 - R2-3			Various		FRA	2008-11-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1979	2097			2.00	2	0.68	15	10.20

Gey, Marc-Emile		1957	FRA	1.00	1	0.31	15	4.65
Fayette, Sylvain		2001	FRA	1.00	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 -T2			Various		FRA	2008-12-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1977	2097			0.50	1	-0.16	15	-2.40

Humeau, Mickael		1977	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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