Perdigones Gomez, Mercedes February 2020 FIDE Individual Chess Calculations

Individual Calculations February 2020

Perdigones Gomez, Mercedes Total change: 60.80

II Open Abierto de Ajedrez Ciudad de Huelva			Huelva		ESP	2019-12-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1706	1364			1.50	4	1.01	40	40.40

Dominguez Marquez, Cecilio		1764 *	ESP	0.50	1	0.42	40	16.80
Fernandez Baez, Jose		1705	ESP	0.00	1	-0.12	40	-4.80
Gomez Cerezo, Diego Jesus		1764 *	ESP	0.00	1	-0.08	40	-3.20
Gonzalez Soriano, Jose Antonio		1590	ESP	1.00	1	0.79	40	31.60
* 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)

NOTE: K factor changed
Gibraltar International Chess Festival 2020 Amateurs B			Gibraltar		ENG	2020-01-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1706	1364			1.50	4	1.02	20	20.40

Martos Amiguet, Valentina		1745	ESP	0.00	1	-0.09	20	-1.80
Kearsley, Raymond J		1611	ENG	1.00	1	0.81	20	16.20
Bosschem, Eddy		1764 *	BEL	0.50	1	0.42	20	8.40
Coric, Gojko		1704	MNE	0.00	1	-0.12	20	-2.40
* 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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