Mazo Fernandez, Roberto May 2021 FIDE Individual Chess Calculations

Individual Calculations May 2021

Mazo Fernandez, Roberto Total change: -30.00

Campeonato de Liga por Equipos de Madrid Segunda A 2020-2021 Rondas 5-8			Madrid		ESP	2021-03-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1784	2003			1.50	2	0.00	20	0.00

Lopez Perolio, Jorge		1932	ESP	1.00	1	0.40	20	8.00
Fernandez Coya, Jose Luis		1636	ESP	0.50	1	-0.40	20	-8.00
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)

I Open Internacional de Ajedrez "Ciudad de Coin"			Coin (Malaga)		ESP	2021-04-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1607	2002			4.00	6	-1.50	20	-30.00

Silva, Jose Lucas Ferreira		1602 *	POR	1.00	1	0.08	20	1.60
Roquero Redondo, Miguel		1602 *	ESP	1.00	1	0.08	20	1.60
Hernando Santiago, Alberto		1631	ESP	0.00	1	-0.90	20	-18.00
Merida Gamez, Alejandro		1602 *	ESP	0.00	1	-0.92	20	-18.40
De La Mata Rodriguez, Javier		1602 *	ESP	1.00	1	0.08	20	1.60
Buenadicha Gomez, Ramon		1602 *	ESP	1.00	1	0.08	20	1.60
* 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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