Efimov, Igor May 2015 FIDE Individual Chess Calculations

Individual Calculations May 2015

Efimov, Igor Total change: 2.60

Team 2015 - Nationale 1 - R9-11			FRANCE		FRA	2015-03-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2222	2398			3.50	4	0.61	10	6.10

Diaz, Franck		2138	FRA	1.00	1	0.18	10	1.80
Buscara, Sevan	f	2378	FRA	0.50	1	-0.03	10	-0.30
Dos Santos Oliveira, Sancho		2244	FRA	1.00	1	0.29	10	2.90
Mory, Eric		2127	FRA	1.00	1	0.17	10	1.70
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)

CIS 2015 - A1 Girone 4			Enna		ITA	2015-03-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2168	2398			3.00	4	-0.15	10	-1.50

Ferretti, Folco	f	2229	ITA	0.50	1	-0.22	10	-2.20
Bifulco, Michel		2139	ITA	1.00	1	0.18	10	1.80
Esposito, Luca	f	2209	ITA	0.50	1	-0.25	10	-2.50
Carbone, Stefano		2094	ITA	1.00	1	0.14	10	1.40
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)

European Small Nations Team Tournament			Guernsey		GCI	2015-04-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2250	2398			4.50	7	-0.20	10	-2.00

Berend, Fred	m	2349	LUX	0.50	1	-0.07	10	-0.70
Nielsen, Hogni Egilstoft		2391	FAI	0.50	1	-0.01	10	-0.10
Kobler, Mario	c	2108	LIE	0.50	1	-0.34	10	-3.40
De La Riva Aguado, Oscar	g	2507	AND	0.50	1	0.15	10	1.50
Jouault, Louis		1998 *	JCI	1.00	1	0.08	10	0.80
Holland, Christopher		2213	GCI	1.00	1	0.26	10	2.60
Klerides, Paris	f	2183	CYP	0.50	1	-0.27	10	-2.70
* Rating difference of more than 400. Please read more at FIDE Handbook
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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