Becache, Matthias July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Becache, Matthias Total change: 9.50

Performances joueurs ayant obtenu un elo FIDE en avril			Various		FRA	2008-10-15
Rc	Ro			w	n	change	Rp	K	*Kchg**	Game
1936	0			0.50	3	0.00	1663		0.00

N4 - R6			Various		FRA	2009-03-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1884	1676			0.00	1	-0.23	25	-5.75

Eden, James		1884	FRA	0.00	1	-0.23	25	-5.75
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)

N4 - R7			Various		FRA	2009-04-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2026	1676			0.00	1	-0.11	25	-2.75

Tetchi, Franck		2026	FRA	0.00	1	-0.11	25	-2.75
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 Jeunes - R7			Various		FRA	2009-05-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1843	1676			1.00	1	0.72	25	18.00

Kohi, Camilla		1843	FRA	1.00	1	0.72	25	18.00
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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