Maceira Moya, Nery February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Maceira Moya, Nery Total change: -29.00

Roquetas Chess Festival 2023 - X International Open U2150			Roquetas de Mar (Almeria)		ESP	2023-01-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1629	1629			2.50	6	-0.36	20	-7.20

Garcia Navarro, Jose Jesus		1864	ESP	0.00	1	-0.21	20	-4.20
Reque Garcia, Marcos		1295	ESP	0.50	1	-0.38	20	-7.60
Maldonado Mena, Remedios Sofia		1229 *	ESP	1.00	1	0.08	20	1.60
Prata, Jose		1853	POR	0.50	1	0.28	20	5.60
Gomez Fernandez, Alfredo		1760	ESP	0.50	1	0.18	20	3.60
Soto Febrer, Francisco Jose		1770	ESP	0.00	1	-0.31	20	-6.20
* 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)

III Campeonato Sub1800 Cordoba B			Cordoba		ESP	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1401	1629			2.00	4	-1.09	20	-21.80

Rodriguez Mayen, Antonio		1229 *	ESP	0.50	1	-0.42	20	-8.40
Rosa Galeas, Ruben		1518	ESP	0.50	1	-0.15	20	-3.00
Molina Murillo, David		1446	ESP	1.00	1	0.26	20	5.20
Sarasua Fontanilla, Ines		1409	ESP	0.00	1	-0.78	20	-15.60
* 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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