Diaz Caramazana, Jose Antonio March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Diaz Caramazana, Jose Antonio Total change: -30.40

Campeonato de Asturias Veteranos S50 2023			Mieres (Asturias)		ESP	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1650	1874			3.50	7	-1.37	20	-27.40

Iravedra Avello, Mario		1314	ESP	1.00	1	0.02	20	0.40
Arias Torio, Sergio		2036	ESP	0.00	1	-0.29	20	-5.80
Marquez Valles, Antonio		1252	ESP	1.00	1	0.01	20	0.20
Martin Manzano, Antonio		1810	ESP	0.00	1	-0.59	20	-11.80
Garcia Fernandez, Jose Antonio		1985	ESP	0.00	1	-0.35	20	-7.00
Pizarro Roman, Jose Leandro		1474 *	ESP	1.00	1	0.08	20	1.60
Vilanova Ramos, Juan Manuel		1682	ESP	0.50	1	-0.25	20	-5.00
* 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)

Campeonato de Asturias por Equipos Primera Division 2023 Rondas 1-2			Asturias		ESP	2023-02-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1606	1874			1.50	2	-0.15	20	-3.00

Gonzalez Fernandez, Alvaro		1626	ESP	1.00	1	0.19	20	3.80
Gil Furelos, Diego		1585	ESP	0.50	1	-0.34	20	-6.80
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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