Corrales Jimenez, Zenia October 2018 FIDE Individual Chess Calculations

Individual Calculations October 2018

Corrales Jimenez, Zenia Total change: 13.60

Liga Nacional de Ajedrez Superior 2018				Villa Martelli		ARG	2018-07-08
Rc	Ro				w	n	change	K	*Kchg**	Game
1913	2192				0.50	1	-0.34	20	-6.80

Geslin, Ezequiel			1913	ARG	0.50	1	-0.34	20	-6.80
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 Internacional de Ajedrez de la Ciudad de Mexico Copa Independencia 2018 Corregidora				Ciudad de Mexico		MEX	2018-09-13
Rc	Ro				w	n	change	K	*Kchg**	Game
2001	2191				6.00	7	1.02	20	20.40

Ordonez, Medrano Fuensanta Del Pi			1791 *	MEX	1.00	1	0.08	20	1.60
Ramirez, Toledo Ayleen Maribel			1791 *	MEX	1.00	1	0.08	20	1.60
Diaz Del Valle, Laura Beatriz		wf	2016	CUB	0.50	1	-0.23	20	-4.60
Mena, Martinez Brisa		wc	1865	MEX	1.00	1	0.13	20	2.60
L`ami, Alina	m	wg	2298	ROU	1.00	1	0.65	20	13.00
Castillo Coca, Mairebis		wf	2127	CUB	1.00	1	0.41	20	8.20
Frometa Castillo, Zirka		wg	2121	CUB	0.50	1	-0.10	20	-2.00
* 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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