Zerafa, Jonathan January 2013 FIDE Individual Chess Calculations

Individual Calculations January 2013

Zerafa, Jonathan Total change: 0.15

Team 2013 - Nationale 2 - R1-2			FRANCE		FRA	2012-10-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1900	2079			2.00	2	0.53	15	7.95

Charrais, Kevin		1916	FRA	1.00	1	0.28	15	4.20
El Fakkak, Radouan		1884	FRA	1.00	1	0.25	15	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)

Team 2013 - Nationale 2 - R3-4			FRANCE		FRA	2012-11-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2066	2079			1.00	2	-0.03	15	-0.45

Crouan, Stephane	f	2203	FRA	0.50	1	0.17	15	2.55
Cleran, Anthony		1928	FRA	0.50	1	-0.20	15	-3.00
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
2064	2054			0.00	1	-0.49	15	-7.35

Lemonnier, Remi		2064	FRA	0.00	1	-0.49	15	-7.35
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)

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