Garcia Chacon, David October 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations October 2023

Garcia Chacon, David Total change: -5.80

VII MEMORIAL JAIME LOPEZ ROMERO 2023 (MEMORIAL ADOLFO BERMEJO)			Torrejon de Ardoz (Madrid)		ESP	2023-09-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1777	1913			5.50	8	0.13	20	2.60

Ksiri Crihana, Christian Elias		1513 *	ESP	1.00	1	0.08	20	1.60
Garcia Lopez, Pablo		1607	ESP	0.50	1	-0.36	20	-7.20
Jimenez Carrazoni, Marta Elena		1661	ESP	0.50	1	-0.31	20	-6.20
Marsella Hidalgo, David		1668	ESP	1.00	1	0.20	20	4.00
Zlotnik, Boris A	m	2377	ESP	0.00	1	-0.05	20	-1.00
Sanchez Peral, Pedro		1671	ESP	1.00	1	0.20	20	4.00
Lopez Molina, Santiago Jorge		1752	ESP	1.00	1	0.29	20	5.80
Lopez Melgar, Enrique	c	1969	ESP	0.50	1	0.08	20	1.60
* 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 Ajedrez Rapido por Equipos de Madrid 2023-2024 Rondas 1			Madrid		ESP	2023-09-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1513	1913			0.50	1	-0.42	20	-8.40

Ruiz Grau, David		1513 *	ESP	0.50	1	-0.42	20	-8.40
* 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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