Mercier, Jean-Yves January 2010 FIDE Individual Chess Calculations

Individual Calculations January 2010

Mercier, Jean-Yves Total change: -6.00

1er Training Lyon open - phase A			Lyon		FRA	2009-09-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1916	1801			1.00	2	0.32	15	4.80

Vidalinc, Jean-Louis		1915	FRA	0.00	1	-0.34	15	-5.10
Batteau, Valerie		1917	FRA	1.00	1	0.66	15	9.90
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)

Principal Rhone - 1			Lyon		FRA	2009-10-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1973	1801			0.50	2	-0.07	15	-1.05

Dujardin, Franck		2081	FRA	0.00	1	-0.16	15	-2.40
Darcet, Bruno		1864	FRA	0.50	1	0.09	15	1.35
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)

Nationale 4 - R3			Various		FRA	2009-11-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1926	1801			0.00	1	-0.33	15	-4.95

Carno, Matthias		1926	FRA	0.00	1	-0.33	15	-4.95
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)

Nationale 4 - R4			Various		FRA	2009-12-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1937	1801			0.00	1	-0.32	15	-4.80

Mollard, Bernard		1937	FRA	0.00	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)

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