Diaz Zuniga, Javier July 2023 FIDE Individual Chess Calculations

Individual Calculations July 2023

Diaz Zuniga, Javier Total change: 22.40

TORNEO DE AJEDREZ SUB 2200 "ALCALA DE HENARES - CIUDAD PATRIMONIO DE LA HUMANIDAD"			Alcala de Henares (Madrid)		ESP	2023-06-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1991	1565			1.00	3	0.77	20	15.40

Sanchez Millan, Eduardo		1983	ESP	0.00	1	-0.07	20	-1.40
Rodriguez Lopez, Ruben		1892	ESP	1.00	1	0.87	20	17.40
Bravo De La Vega, Alvaro		2099	ESP	0.00	1	-0.03	20	-0.60
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)

I Open de Ajedrez Sub2400 MusiChess Tres Cantos			Pinto (Madrid)		ESP	2023-06-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1632	1565			3.00	6	0.35	20	7.00

Marni De La Cuesta, Antenore		1205	ESP	1.00	1	0.10	20	2.00
Baeza Escudero, Javier		1899	ESP	0.00	1	-0.12	20	-2.40
Gonzalez Pascual, Alberto		1422	ESP	1.00	1	0.31	20	6.20
Sebastian Enesco, Alex		1796	ESP	1.00	1	0.79	20	15.80
Cardenas Argunov, Alexander		1431	ESP	0.00	1	-0.68	20	-13.60
Castejon Caballero, Andres		2040	ESP	0.00	1	-0.05	20	-1.00
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)

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