Gonzalez Zamora, Juan Carlos September 2021 FIDE Individual Chess Calculations

Individual Calculations September 2021

Gonzalez Zamora, Juan Carlos Total change: 2.60

World Cup 2021			Sochi		RUS	2021-07-10
Rc	Ro			w	n	change	K	*Kchg**	Game
2554	2545			1.00	2	0.02	10	0.20

Mekhitarian, Krikor Sevag	g	2554	BRA	0.00	1	-0.49	10	-4.90
Mekhitarian, Krikor Sevag	g	2554	BRA	1.00	1	0.51	10	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)

Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Tabasco 2021 Senior			Villahermosa, Tabasco		MEX	2021-08-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2163	2545			7.50	8	0.24	10	2.40

Gonzalez Salto, Roberto De Jesus	c	2145 *	MEX	1.00	1	0.08	10	0.80
Ramirez Ruacho, Juan Manuel	f	2155	MEX	1.00	1	0.09	10	0.90
Falcon Perez, Gustavo		2145 *	MEX	0.50	1	-0.42	10	-4.20
Garmendez Gonzalez, Florentino	m	2276	MEX	1.00	1	0.17	10	1.70
Navarro Segura, Roberto	m	2145 *	MEX	1.00	1	0.08	10	0.80
Juarez Aguirre, Raul		2145 *	MEX	1.00	1	0.08	10	0.80
Esquivel Nateras, Virgilio		2145 *	MEX	1.00	1	0.08	10	0.80
Garmendez Gonzalez, Carlos	f	2145 *	MEX	1.00	1	0.08	10	0.80
* 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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