Vion, Jean-Francois April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Vion, Jean-Francois Total change: -3.90

N3 - R4			Various		FRA	2008-12-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2068	2093			1.00	1	0.47	15	7.05

Briquet, Jean-Pierre		2068	FRA	1.00	1	0.47	15	7.05
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 -T3			Various		FRA	2009-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2038	2096			0.50	1	-0.08	15	-1.20

Dessigny, Emmanuel		2038	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)

N3 - R5			Various		FRA	2009-01-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2039	2096			0.00	1	-0.58	15	-8.70

Michaud, Jean-Noel		2039	FRA	0.00	1	-0.58	15	-8.70
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 - R6			Various		FRA	2009-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1959	2096			1.00	1	0.32	15	4.80

Gey, Marc-Emile		1959	FRA	1.00	1	0.32	15	4.80
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
1746	2096			0.50	1	-0.39	15	-5.85

Chalmel, Jean-Hubert		1746	FRA	0.50	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)

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