Gaibor Gallardo, Gonzalo February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Gaibor Gallardo, Gonzalo Total change: -41.20

I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON			Alcorcon (Madrid)		ESP	2022-12-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1720	2023			3.50	7	-2.05	20	-41.00

Zhao, Yuyang		1362	ESP	0.50	1	-0.49	20	-9.80
Prieto Diez, Manuel		1623 *	ESP	1.00	1	0.08	20	1.60
Ribera Veganzones, Josep Maria	c	2167	AND	0.00	1	-0.31	20	-6.20
Bendahan, Isaac		1601	FRA	0.00	1	-0.93	20	-18.60
Palacios Sanchez, Victor		1632	ESP	1.00	1	0.09	20	1.80
Lopez Herrero, Israel		1751	ESP	1.00	1	0.17	20	3.40
Sanchez Elena, Lucia		1904	ESP	0.00	1	-0.66	20	-13.20
* 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)

Campeonato de Liga por Equipos de Madrid 2022-2023 Primera B Rondas 4-5			Madrid		ESP	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1997	2002			1.00	2	-0.01	20	-0.20

Recuenco Andres, Javier		1937	ESP	1.00	1	0.41	20	8.20
Simonyan, Arturo		2056	ESP	0.00	1	-0.42	20	-8.40
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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