De Marchi, Olivier January 2013 FIDE Individual Chess Calculations

Individual Calculations January 2013

De Marchi, Olivier Total change: -1.50

Team 2013 - Nationale 2 - R1-2			FRANCE		FRA	2012-10-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2288	2291			1.00	2	0.00	15	0.00

Forgues, Fabien		2129	FRA	1.00	1	0.29	15	4.35
Colovic, Aleksandar	m	2447	MKD	0.00	1	-0.29	15	-4.35
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)

Team 2013 - Nationale 2 - R3-4			FRANCE		FRA	2012-11-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2163	2291			1.00	2	-0.34	15	-5.10

Adam, Etienne		2218	FRA	0.50	1	-0.10	15	-1.50
Houard, Sebastien		2107	FRA	0.50	1	-0.24	15	-3.60
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 2 - R5			FRANCE		FRA	2012-12-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2473	2291			0.50	1	0.24	15	3.60

Guidarelli, Laurent	m	2473	FRA	0.50	1	0.24	15	3.60
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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