Arnedo Vigueras, Miguel September 2021 FIDE Individual Chess Calculations

Individual Calculations September 2021

Arnedo Vigueras, Miguel Total change: 20.40

III Open Los Molinos Ciudad del Vino SUB 1600			Valdepenas		ESP	2021-07-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1174	1295			2.50	4	-0.10	40	-4.00

Lara Mezcua, Hector		1131	ESP	0.50	1	-0.22	40	-8.80
Garcia Fernandez, Victor		1064	ESP	1.00	1	0.21	40	8.40
Lopez Trello, Angela		1008	ESP	1.00	1	0.16	40	6.40
Martinez Garcia, Jorge		1492	ESP	0.00	1	-0.25	40	-10.00
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)

VII Abierto Internacional de Ajedrez Hotel CEMAR			Mondariz Balneario, (Pontevedra)		ESP	2021-08-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1646	1313			1.50	7	0.61	40	24.40

Saez Gabikagogeaskoa, Oscar		1713 *	ESP	0.00	1	-0.08	40	-3.20
Fernandez Coya, Jose Luis		1620	ESP	0.50	1	0.36	40	14.40
De Luna Butz, Alberto		1677	ESP	0.00	1	-0.10	40	-4.00
Roquero Redondo, Miguel		1585	ESP	0.00	1	-0.17	40	-6.80
Gonzalez Taboada, Lorenzo		1684	ESP	1.00	1	0.90	40	36.00
Garcia Camina, Belarmino		1531	ESP	0.00	1	-0.22	40	-8.80
Raro Gualda, Javier		1713 *	ESP	0.00	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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