Alcaraz Martinez, Felipe January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Alcaraz Martinez, Felipe Total change: -30.40

Campeonato Regional por Equipos Murcia 2022 - Primera Division Rondas 3-7			Murcia		ESP	2022-10-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1974	1876			0.50	4	-1.12	20	-22.40

Martinez Buendia, Andres		1774	ESP	0.00	1	-0.64	20	-12.80
Navarro Ortiz De Orruno, Borja	f	2310	ESP	0.00	1	-0.06	20	-1.20
Molina Cano, Ruben		1886	ESP	0.50	1	0.01	20	0.20
Alcaraz Cordoba, Sergio		1927	ESP	0.00	1	-0.43	20	-8.60
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)

II Torneo de Ajedrez Navideno Sub 2400 CDA Lapuerta			Cartagena (Murcia)		ESP	2022-12-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1729	1889			3.00	5	-0.40	20	-8.00

Marin Sanchez, Gines		1489 *	ESP	1.00	1	0.08	20	1.60
Gallego Infantes, Jose Antonio		1577	ESP	1.00	1	0.14	20	2.80
Perez Epinin, Gines		1809	ESP	0.00	1	-0.61	20	-12.20
Moreno Bello, Miguel		1526	ESP	1.00	1	0.10	20	2.00
Vela Frago, Alberto		2244	ESP	0.00	1	-0.11	20	-2.20
* 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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