Petitcunot, Pierre April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Petitcunot, Pierre Total change: 0.50

N2 - R4			Various		FRA	2008-12-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2309	2393			0.50	1	-0.12	10	-1.20

Bauduin, Etienne	f	2309	BEL	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)

N2 - R5-6			Various		FRA	2009-01-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2385	2396			0.50	2	-0.53	10	-5.30

Bernard, Christophe	m	2355	FRA	0.50	1	-0.06	10	-0.60
Vallin, Guillaume	m	2415	FRA	0.00	1	-0.47	10	-4.70
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)

N2 - R7			Various		FRA	2009-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
2364	2396			1.00	1	0.46	10	4.60

Simon, Olivier	m	2364	FRA	1.00	1	0.46	10	4.60
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)

25e open international de Cappelle			Cappelle la Grande		FRA	2009-02-28
Rc	Ro			w	n	change	K	*Kchg**	Game
2415	2396			4.00	8	0.24	10	2.40

Dvoirys, Semen I	g	2547	RUS	0.00	1	-0.30	10	-3.00
Gouanelle, Franck		2200	FRA	1.00	1	0.25	10	2.50
Durao, Joaquim	m	2112	POR	1.00	1	0.16	10	1.60
Sumets, Andrey	g	2546	UKR	0.50	1	0.20	10	2.00
Kharitonov, Alexandr	g	2537	RUS	0.50	1	0.19	10	1.90
Lochte, Thomas		2183	GER	1.00	1	0.23	10	2.30
Frolyanov, Dmitry	g	2564	RUS	0.00	1	-0.28	10	-2.80
Baklan, Vladimir	g	2627	UKR	0.00	1	-0.21	10	-2.10
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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