Vela Ignacio, Jose Manuel December 2021 FIDE Individual Chess Calculations

Individual Calculations December 2021

Vela Ignacio, Jose Manuel Total change: -9.40

Campeonato Provincial de Cadiz por equipos 2021			Provincia de Cadiz		ESP	2021-09-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1977	1997			1.00	2	-0.05	20	-1.00

Villodres Maldonado, Jose Manuel		2038	ESP	1.00	1	0.56	20	11.20
Rosa Ruiz, Esteban		1916	ESP	0.00	1	-0.61	20	-12.20
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)

XXX Campeonato de Espana Individual de Ajedrez FEDC			Jaen		ESP	2021-11-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1797	2012			5.50	8	-0.42	20	-8.40

Sanchez Ruiz, Justo		1612 *	ESP	1.00	1	0.08	20	1.60
Quintero Gemio, Antonio J.		1706	ESP	1.00	1	0.14	20	2.80
Rubio Mancebon, Pedro Jose		1785	ESP	1.00	1	0.21	20	4.20
Draghici Flutur, Gavril		2083	ESP	0.00	1	-0.40	20	-8.00
Fernandez Lago, David		1950	ESP	0.50	1	-0.09	20	-1.80
Garcia Rodriguez, Florencio		1640	ESP	0.50	1	-0.40	20	-8.00
Ampudia Asensio, Jose Luis		1618	ESP	1.00	1	0.08	20	1.60
Fernandez Manrique, Agustin		1980	ESP	0.50	1	-0.04	20	-0.80
* 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)

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