Pujalte Perez, Miguel January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Pujalte Perez, Miguel Total change: -19.60

Campeonato Regional por Equipos Murcia 2022 - Primera Division Rondas 3-7				Murcia		ESP	2022-10-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1840	1598				1.50	4	0.51	20	10.20

Cheikh Larrocha, Oumar Ould			1663	ESP	0.50	1	0.09	20	1.80
Gil Quilez, Sonia		wf	2154	ESP	0.00	1	-0.03	20	-0.60
Tomas Alonso, Francisco J.			1699	ESP	1.00	1	0.64	20	12.80
Galian Garcia, Carlos			1844	ESP	0.00	1	-0.19	20	-3.80
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)

II Torneo de Ajedrez Navideno Sub 2400 CDA Lapuerta				Cartagena (Murcia)		ESP	2022-12-16
Rc	Ro				w	n	change	K	*Kchg**	Game
1469	1622				2.50	6	-1.49	20	-29.80

Chernyshova, Sofia			1222 *	ESP	1.00	1	0.08	20	1.60
Manzanares Lopez, Alejandro			1885	ESP	0.00	1	-0.18	20	-3.60
Jimenez Martinez, Alfonso			1263	ESP	1.00	1	0.10	20	2.00
Martinez Lopez, Antonio Javier			1737	ESP	0.00	1	-0.34	20	-6.80
Olivares Navarro, Tristan			1303	ESP	0.50	1	-0.37	20	-7.40
Vivancos Sanchez, Ruben			1402	ESP	0.00	1	-0.78	20	-15.60
* 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)

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