Arino Castan, Federico April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Arino Castan, Federico Total change: -6.40

Cto por Equipos de Aragon-Preferente I Rondas 5-8			Zaragoza		ESP	2023-02-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1595	1612			1.50	3	-0.08	20	-1.60

Jimenez Azlor, Hugo		1537	ESP	1.00	1	0.40	20	8.00
Martinez Blanco, Ruben		1317	ESP	0.50	1	-0.35	20	-7.00
Antonano Fernandez-Quincoces, Ave		1932	ESP	0.00	1	-0.13	20	-2.60
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)

Cto por Equipos de Aragon-Primera I Rondas 5-8			Zaragoza		ESP	2023-02-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1760	1612			0.00	1	-0.30	20	-6.00

Montoro Mavilla, Sergio		1760	ESP	0.00	1	-0.30	20	-6.00
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)

Cto por Equipos de Aragon-Preferente I Rondas 9			Zaragoza		ESP	2023-03-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1674	1631			0.50	1	0.06	20	1.20

Pedrol Aguila, Mario		1674	ESP	0.50	1	0.06	20	1.20
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)

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