Bermudez Veliz, Josselyn March 2012 FIDE Individual Chess Calculations

Individual Calculations March 2012

Bermudez Veliz, Josselyn Total change: -7.65

XVII Grand Prix Primera Parada "Fiesta de las flores y de las frutas"			Ambato		ECU	2012-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1907	1653			1.00	4	0.11	15	1.65

Leon Magallanes, Isaac		2005	ECU	0.00	1	-0.11	15	-1.65
Versosa Bravo, Johann		1970	ECU	0.50	1	0.37	15	5.55
Noboa, Kevin		1601	ECU	0.50	1	-0.07	15	-1.05
Pazos Gambarrotti, Plinio	m	2053 *	ECU	0.00	1	-0.08	15	-1.20
* 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)

XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico"			Guayaquil		ECU	2012-02-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1889	1653			0.00	3	-0.62	15	-9.30

Chong Chinchay, Eric Joel		1894	PER	0.00	1	-0.20	15	-3.00
Herrera Arboleda, Kerly Danna		1865	ECU	0.00	1	-0.23	15	-3.45
Martinez Maya, Steven		1908	ECU	0.00	1	-0.19	15	-2.85
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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