Quintas Fernandez, Marta April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Quintas Fernandez, Marta Total change: 12.40

Liga Galega por Equipos de Club 2023 Primeira Division Grupo A Rondas 1-4			Galicia		ESP	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
2019	1729			0.50	1	0.34	40	13.60

Lopez Amoedo, Jacobo		2019	ESP	0.50	1	0.34	40	13.60
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)

Liga Galega por Equipos de Club 2023 Segunda Division Grupo A Rondas 1-4			Galicia		ESP	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1567	1729			2.00	3	-0.03	40	-1.20

Perez Pardo, Ricardo		1750	ESP	0.00	1	-0.47	40	-18.80
Herrera Gutierrez, Alberto		1623	ESP	1.00	1	0.36	40	14.40
Sagradov Sahakyan, Alexander		1329 *	ESP	1.00	1	0.08	40	3.20
* 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)

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