Rosales Valdivieso, Claudio February 2015 FIDE Individual Chess Calculations

Individual Calculations February 2015

Rosales Valdivieso, Claudio Total change: -4.80

II TORNEO INTERNACIONAL DE AJEDREZ, CIUDAD DE ARICA 2015			Arica		CHI	2015-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2021	1688			1.00	4	0.50	40	20.00

Escalante Ramirez, Brian		2088 *	PER	0.00	1	-0.08	40	-3.20
Ortega, Jaime		1982	PER	1.00	1	0.85	40	34.00
Gutierrez Montes, Jorge Sebastian		2055	CHI	0.00	1	-0.10	40	-4.00
Meruvia Meruvia, Juan Francisco		1959	CHI	0.00	1	-0.17	40	-6.80
* 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)

Semifinal Club Jaque 64 de Arica			Arica		CHI	2015-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1779	1688			1.00	4	-0.62	40	-24.80

Paez Medina, Guillermo Alejandro		2088 *	CHI	0.00	1	-0.08	40	-3.20
Varela Varas, Patricia		1531	CHI	1.00	1	0.29	40	11.60
Alvarez Flores, Diego Antonio		1774	CHI	0.00	1	-0.38	40	-15.20
Bernal Navarrete, Marcelo Andres		1723	CHI	0.00	1	-0.45	40	-18.00
* 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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