Audiffren, Roger January 2013 FIDE Individual Chess Calculations

Individual Calculations January 2013

Audiffren, Roger Total change: 8.85

Team 2013 - Nationale 3 - R2-3			FRANCE		FRA	2012-11-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1850	1977			0.50	1	-0.17	15	-2.55

Girard, Jean-Pierre		1850	FRA	0.50	1	-0.17	15	-2.55
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)

Team 2013 - Nationale 3 - R4			FRANCE		FRA	2012-12-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1787	1968			1.00	1	0.26	15	3.90

Petitcolas, Bernard		1787	FRA	1.00	1	0.26	15	3.90
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)

Team 2013 - Coupe de France - 2e Tour			FRANCE		FRA	2012-12-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1966	1968			1.00	1	0.50	15	7.50

Cobo Montejo, Miguel Angel		1966	ESP	1.00	1	0.50	15	7.50
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)

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