David, Alberto April 2008 FIDE Individual Chess Calculations

Individual Calculations April 2008

David, Alberto Total change: 5.50

N1 - R4-5			Various		FRA	2007-12-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2429	2536			1.50	2	0.22	10	2.20

Winants, Luc	g	2504	BEL	0.50	1	-0.04	10	-0.40
Nguyen, Thanh-Tong	f	2353	FRA	1.00	1	0.26	10	2.60
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)

6e Open International			Nantes		FRA	2007-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2239	2536			5.50	7	-0.31	10	-3.10

Pirotais, Jerome		2186	FRA	1.00	1	0.11	10	1.10
Theon, Pierre		2186	FRA	0.00	1	-0.89	10	-8.90
Lemaitre, Delphine		2186	FRA	1.00	1	0.11	10	1.10
Grego, Pierre		2186	FRA	1.00	1	0.11	10	1.10
Flachet, Thierry		2186	FRA	1.00	1	0.11	10	1.10
Bourdonnais, Loic		2186	FRA	1.00	1	0.11	10	1.10
Guliyev, Namig	g	2560	AZE	0.50	1	0.03	10	0.30
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)

24e open international de Cappelle			Cappelle la Grande		FRA	2008-02-16
Rc	Ro			w	n	change	K	*Kchg**	Game
2440	2557			6.50	9	0.64	10	6.40

Van Oosterom, Chiel	m	2408	NED	0.50	1	-0.20	10	-2.00
Shirazi, Kamran	m	2422	FRA	1.00	1	0.32	10	3.20
Saravanan, Venkatachala	m	2379	IND	1.00	1	0.27	10	2.70
Panarin, Mikhail	g	2511	RUS	0.50	1	-0.06	10	-0.60
Salgado Lopez, Ivan	m	2459	ESP	0.50	1	-0.13	10	-1.30
Delekta, Piotr	f	2291	POL	0.50	1	-0.32	10	-3.20
Grandelius, Nils	f	2371	SWE	1.00	1	0.26	10	2.60
Vavrak, Peter	m	2472	SVK	1.00	1	0.38	10	3.80
Moiseenko, Alexander	g	2643	UKR	0.50	1	0.12	10	1.20
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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