Castillo Ahumada, Yessica November 2021 FIDE Individual Chess Calculations

Individual Calculations November 2021

Castillo Ahumada, Yessica Total change: -22.40

10 TORNEO IRT DE IQUIQUE-2021			Iquique		CHI	2021-10-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1274	1083			0.50	5	-0.89	40	-35.60

Orostica Diaz, Pablo Mateo		1483 *	CHI	0.00	1	-0.08	40	-3.20
Carvajal Mendoza, Maria Belen		1268	BOL	0.00	1	-0.26	40	-10.40
Reyes Bello, Ana Luisa		1011	CHI	0.50	1	-0.10	40	-4.00
Calderon Espinoza, Sofia Belen		1355	CHI	0.00	1	-0.17	40	-6.80
Nina Cosme, Mons		1251	CHI	0.00	1	-0.28	40	-11.20
* 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)

TORNEO IRT SUB 2200 - ARICA 2021 CLUB JAQUE 64			Arica		CHI	2021-10-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1380	1083			1.00	4	0.33	40	13.20

Serrano Fernandez, Djalmar		1483 *	VEN	0.00	1	-0.08	40	-3.20
Farias Jaque, Maximiliano		1336	CHI	0.00	1	-0.19	40	-7.60
Huanca Mollinedo, Rodrigo		1483 *	CHI	0.00	1	-0.08	40	-3.20
Ramos Pizarro, Camila		1219	CHI	1.00	1	0.68	40	27.20
* 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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