Tornay, Aritz February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Tornay, Aritz Total change: -20.80

CAMPEONATO DE EUSKADI POR EQUIPOS DIVISION DE HONOR Rondas 1-3			Bergara (Gipuzkoa)		ESP	2023-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1704	1872			0.00	1	-0.72	40	-28.80

Khoroshykh, Yaroslav		1704	UKR	0.00	1	-0.72	40	-28.80
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)

Liga de Primera de Gipuzkoa 2023 Rondas 1-2			Gipuzkoa		ESP	2023-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1528	1872			1.00	1	0.12	40	4.80

Cejudo Urdampilleta, Jose Manu		1528	ESP	1.00	1	0.12	40	4.80
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)

Campeonato Juvenil de Gipuzkoa 2023 Rondas 1-2			Gipuzkoa		ESP	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1472	1872			1.00	1	0.08	40	3.20

Parellada Elizalde, Jon		1472 *	ESP	1.00	1	0.08	40	3.20
* 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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