Spraggett, Kevin January 2010 FIDE Individual Chess Calculations

Individual Calculations January 2010

Spraggett, Kevin Total change: -8.10

Nationale 1 - R4-5				Various		FRA	2009-11-21
Rc	Ro				w	n	change	K	*Kchg**	Game
2434	2594				1.50	2	0.08	10	0.80

Pham, Minh Hoang	m		2486	VIE	0.50	1	-0.15	10	-1.50
Bergez, Luc	m		2382	FRA	1.00	1	0.23	10	2.30
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)

Torneio Internacional da Figueira da Foz				Figueira da Foz		POR	2009-11-29
Rc	Ro				w	n	change	K	*Kchg**	Game
2374	2594				6.50	9	-0.26	10	-2.60

Durao, Joaquim	m		2194 *	POR	0.50	1	-0.42	10	-4.20
Maltez, Nuno			2194 *	POR	1.00	1	0.08	10	0.80
Diogo, Vasco	f		2316	POR	0.50	1	-0.33	10	-3.30
Karlovich, Anastazia		wg	2201	UKR	1.00	1	0.08	10	0.80
Galego, Luis	g		2445	POR	1.00	1	0.30	10	3.00
Kovalyov, Anton	g		2601	ARG	0.50	1	0.01	10	0.10
Petkov, Vladimir	g		2477	BUL	0.50	1	-0.16	10	-1.60
Rotstein, Arkadij	g		2550	GER	0.50	1	-0.06	10	-0.60
Dias, Paulo	f		2391	POR	1.00	1	0.24	10	2.40
* 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)

Nationale 1 - R6-7				Various		FRA	2009-12-12
Rc	Ro				w	n	change	K	*Kchg**	Game
2316	2594				1.00	2	-0.63	10	-6.30

Metzger, Clement			2194 *	FRA	1.00	1	0.08	10	0.80
Mullon, Jean-Baptiste	m		2437	FRA	0.00	1	-0.71	10	-7.10
* 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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