Lopez Abreu, Michel Samuel October 2014 FIDE Individual Chess Calculations

Individual Calculations October 2014

Lopez Abreu, Michel Samuel Total change: 17.20

Grand Prix IRT Superintendencia Nacional de Valores II Valida Sub-2200			Caracas		VEN	2014-08-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1944	1910			1.00	3	-0.35	40	-14.00

Sarmiento Marin, Chris Namesh		1719	VEN	1.00	1	0.25	40	10.00
Anzivino, Alberto		2066	VEN	0.00	1	-0.29	40	-11.60
Torres Torcat, Darwin		2048	VEN	0.00	1	-0.31	40	-12.40
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)

Grand Prix IRT Superintendencia Nacional de Valores III Valida Open			Caracas		VEN	2014-09-24
Rc	Ro			w	n	change	K	*Kchg**	Game
2047	1912			2.50	5	0.78	40	31.20

Palencia, Wilson	m	2312 *	COL	0.50	1	0.42	40	16.80
Chirinos Cabrera, Cleren Jesus	c	2020	VEN	1.00	1	0.65	40	26.00
Molina Sumoza, Jesus Alberto	c	2199	VEN	0.00	1	-0.16	40	-6.40
Torres Torcat, Darwin		2048	VEN	0.00	1	-0.32	40	-12.80
Perez Carvajal , Ernesto Geosvany		1658	VEN	1.00	1	0.19	40	7.60
* 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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