Contreras Suazo, Rocio Antonel December 2017 FIDE Individual Chess Calculations

Individual Calculations December 2017

Contreras Suazo, Rocio Antonel Total change: 10.40

Final Nacional Juegos deportivos escolares, region metropolitana 2017 Damas				Santiago		CHI	2017-10-28
Rc	Ro				w	n	change	K	*Kchg**	Game
1406	1412				4.00	6	0.98	40	39.20

Pilnik Aranda, Karla Constanza			1321	CHI	1.00	1	0.38	40	15.20
Rozas Lazcano, Valeska			1137	CHI	1.00	1	0.17	40	6.80
Romero Troncoso, Liset Anais			1415	CHI	0.00	1	-0.50	40	-20.00
Murua Gallo, Kimberly			1479	CHI	1.00	1	0.59	40	23.60
Vargas Moraleda, Tabatha Victo			1454	CHI	1.00	1	0.56	40	22.40
Figueroa Bernal, Julia Dennis		wc	1631	CHI	0.00	1	-0.22	40	-8.80
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)

TORNEO DE AJEDREZ POR EQUIPOS IRT COPA NUBLE REGION COELEMU 2017 SUB 2200				Coelemu		CHI	2017-11-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1559	1434				0.00	2	-0.72	40	-28.80

Ercoli Ercoli, Fernando Eugeni			1751	CHI	0.00	1	-0.13	40	-5.20
Gonzalez Barria, Marcelo Aleja			1366	CHI	0.00	1	-0.59	40	-23.60
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)

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