Alvarez Sanchez, David December 2021 FIDE Individual Chess Calculations

Individual Calculations December 2021

Alvarez Sanchez, David Total change: -20.60

Campeonato Provincial de Cadiz por equipos 2021			Provincia de Cadiz		ESP	2021-09-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1425	1825			1.00	1	0.08	20	1.60

Ponce Rodriguez, Esmeralda		1425 *	ESP	1.00	1	0.08	20	1.60
* 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)

XV Open Internacional de Ajedrez De Malaga 2021			Malaga		ESP	2021-10-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1629	1826			2.50	5	-1.11	20	-22.20

Garrido Outon, Alex	f	2226 *	ESP	0.00	1	-0.08	20	-1.60
Correa Roque, Yanira		1550	ESP	1.00	1	0.17	20	3.40
Garcia Bertram, Samuel		1426 *	SUI	0.00	1	-0.92	20	-18.40
Dhanwani, Aditya		1517	ENG	1.00	1	0.14	20	2.80
Sarrias Granados, Jesus		1426 *	ESP	0.50	1	-0.42	20	-8.40
* 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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