Martinez Cova, Karla Teresa April 2017 FIDE Individual Chess Calculations

Individual Calculations April 2017

Martinez Cova, Karla Teresa Total change: 102.00

IV IRT Abierto "Ciudad de Puerto La Cruz"				Puerto La Cruz		VEN	2017-03-11
Rc	Ro				w	n	change	K	*Kchg**	Game
1988	1588				0.00	1	-0.08	40	-3.20

Rondon Chacon, Rene Ibrahim			1988 *	VEN	0.00	1	-0.08	40	-3.20
* 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)

IV Campeonato Nacional de La Juventud 2017 Sub-18 Femenino				Merida		VEN	2017-03-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1726	1588				5.00	7	2.63	40	105.20

Matute Escobar, Roxanny		wf	1806	VEN	1.00	1	0.78	40	31.20
Zheng Coronel, Sarahi Jackeline			1545	VEN	1.00	1	0.44	40	17.60
Patino Garcia, Corals		wc	1982	VEN	0.50	1	0.42	40	16.80
Descarrega Zacarias, Vanessa			1756	VEN	1.00	1	0.72	40	28.80
Alvarado Arcila, Marvia Josefina		wf	1942	VEN	0.00	1	-0.11	40	-4.40
Palacios Figueroa, Barbara			1781	VEN	0.50	1	0.25	40	10.00
Medina Medina, Getsemani			1267	VEN	1.00	1	0.13	40	5.20
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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