Lopez Ruiz, Jarein December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Lopez Ruiz, Jarein Total change: -26.40

XI Open Internacional Ciudad de Alfaro			Alfaro (La Rioja)		ESP	2022-10-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1828	1978			4.50	7	-0.12	40	-4.80

Rene Villalba, Mireia		1578 *	ESP	1.00	1	0.08	40	3.20
De La Hera Narganes, Carlos		1686	ESP	1.00	1	0.15	40	6.00
Portero Rubio, Martin		1860	ESP	0.50	1	-0.16	40	-6.40
Hompanera Lopez, Enrique		2138	ESP	1.00	1	0.71	40	28.40
Catarineu Morales, Alex		2121	ESP	0.00	1	-0.31	40	-12.40
Lazaro Azcutia, Miguel		1861	ESP	0.00	1	-0.66	40	-26.40
Munoz Gonzalez, Guillermo		1552	ESP	1.00	1	0.07	40	2.80
* 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)

Campeonato Individual Absoluto La Rioja 2023 Rondas 1-3			La Rioja		ESP	2022-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1651	1978			2.00	3	-0.54	40	-21.60

Zuazo Saez De La Maleta, Raul		1578 *	ESP	1.00	1	0.08	40	3.20
Docampo Fuertes, Marcelo Inaki		1527	ESP	1.00	1	0.06	40	2.40
Moya Mallafre, Daniel Erik		1848	ESP	0.00	1	-0.68	40	-27.20
* 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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