De La Mata Rodriguez, Javier February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

De La Mata Rodriguez, Javier Total change: 21.60

I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON			Alcorcon (Madrid)		ESP	2022-12-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1610	1517			3.00	7	0.11	20	2.20

Rey Martinez, Jaime		2154	ESP	0.00	1	-0.01	20	-0.20
Iglesias Montes, Lucas		1117 *	ESP	1.00	1	0.08	20	1.60
Collado Alcolado, Angel		1853	ESP	0.00	1	-0.12	20	-2.40
Lozano Argueso, Cesar		1753	ESP	0.00	1	-0.20	20	-4.00
Garcia Martin, Marco		1202	ESP	1.00	1	0.14	20	2.80
Blanco Garcia Bajo, David		1626	ESP	0.50	1	0.15	20	3.00
Jimenez Carrazoni, Marta Elena		1565	ESP	0.50	1	0.07	20	1.40
* 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)

Campeonato de Liga por Equipos de Madrid 2022-2023 Segunda B Rondas 4-5			Madrid		ESP	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1690	1511			1.50	2	0.97	20	19.40

Fernandez Liria, Cristobal		1658	ESP	0.50	1	0.20	20	4.00
Feringan Casanova, Antonio		1721	ESP	1.00	1	0.77	20	15.40
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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