Aguilar Sanchez, Marcos Eduardo December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Aguilar Sanchez, Marcos Eduardo Total change: -90.40

XIII Aniversario Construajedrez U 1800			Saltillo, Coahuila		MEX	2022-10-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1246	1646			0.50	1	-0.42	40	-16.80

Valdes Alvarez, Lilia Cristina		1246 *	MEX	0.50	1	-0.42	40	-16.80
* 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)

IX IRT Hibrido de Las Americas Sub-1800 2022 Open			Caracas-Pampatar-Lecheria-Medellin-Lima-Puerto Espana-Saltillo- Campeche		VEN	2022-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1416	1646			2.00	5	-1.84	40	-73.60

Silva Mago, Alvaro Francisco		1448	VEN	1.00	1	0.24	40	9.60
Bravo Matias, Jean Karlho		1592	PER	0.00	1	-0.58	40	-23.20
Gonzales Guerrero, Eduardo Marian		1302	PER	0.50	1	-0.38	40	-15.20
Martinez Serna, Juan Esteban		1493	COL	0.00	1	-0.70	40	-28.00
Valdes Alvarez, Lilia Cristina		1246 *	MEX	0.50	1	-0.42	40	-16.80
* 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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