Cobigo, Jean-Yves July 2008 FIDE Individual Chess Calculations

Individual Calculations July 2008

Cobigo, Jean-Yves Total change: 21.00

N4 - R6			Various		FRA	2008-03-16
Rc	Ro			w	n	change	K	*Kchg**	Game
2104	1754			0.00	1	-0.11	25	-2.75

Delorme, Alban	f	2104	FRA	0.00	1	-0.11	25	-2.75
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)

Open d'echecs de la Choisille en Touraine			La Membrolle sur Choisille		FRA	2008-04-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1938	1705			2.00	4	1.16	25	29.00

Devallee, Jeremie		1994	FRA	0.00	1	-0.16	25	-4.00
Cantagrel, Sylvain		1977	FRA	1.00	1	0.83	25	20.75
Roullois, Jerome		1859	FRA	0.00	1	-0.29	25	-7.25
Fota, Daniel		1922	FRA	1.00	1	0.78	25	19.50
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)

Open Andre Pohu 2008			Laval		FRA	2008-05-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1809	1705			0.50	2	-0.21	25	-5.25

Viel, Jean-Marc		1805	FRA	0.00	1	-0.36	25	-9.00
Grandi, Paul		1812	FRA	0.50	1	0.15	25	3.75
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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