Libens, Michel July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Libens, Michel Total change: 26.70

N3 - R7			Various		FRA	2009-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1986	2076			1.00	1	0.38	15	5.70

Serel, Alexis		1986	FRA	1.00	1	0.38	15	5.70
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)

Coupe de France - 1/32e			Various		FRA	2009-03-29
Rc	Ro			w	n	change	K	*Kchg**	Game
2355	2076			0.50	1	0.34	15	5.10

Silva Lillo, Sebastian		2355	CHI	0.50	1	0.34	15	5.10
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)

N3 - R8-9			Various		FRA	2009-04-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2246	2074			1.50	2	0.96	15	14.40

Heurtebize, Olivier		2254	FRA	0.50	1	0.24	15	3.60
Toma, Michal		2237	FRA	1.00	1	0.72	15	10.80
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)

32e open Victor Syre			Issy les Moulineaux		FRA	2009-05-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2100	2074			2.00	4	0.10	15	1.50

Karim, Ismael	m	2410	MAR	0.00	1	-0.12	15	-1.80
Arby, Timothee		1868	FRA	1.00	1	0.24	15	3.60
Bernard, Christophe	m	2368	FRA	0.00	1	-0.15	15	-2.25
Grigorian, Roudolph		1752	FRA	1.00	1	0.13	15	1.95
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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