Vargas Ortiz, Grecia Valentina July 2017 FIDE Individual Chess Calculations

Individual Calculations July 2017

Vargas Ortiz, Grecia Valentina Total change: 52.40

IV Festival Nacional Escolar FVA 2017 Sub-15 Femenino				Puerto La Cruz		VEN	2017-06-15
Rc	Ro				w	n	change	K	*Kchg**	Game
1377	1510				2.50	3	0.58	40	23.20

Vargas Chacon, Yoialne Bemar			1110 *	VEN	1.00	1	0.08	40	3.20
Guillen Carrillo, Macjos Neritza			1516	VEN	0.50	1	0.01	40	0.40
Gonzalez Gomez, Daniela Carolina			1506	VEN	1.00	1	0.49	40	19.60
* 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)

Campeonato Nacional Sub 20 Femenino 2017				Maracaibo		VEN	2017-06-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1552	1510				3.50	6	0.73	40	29.20

Patino Garcia, Corals		wf	1910 *	VEN	1.00	1	0.92	40	36.80
Ramirez Vergara, Jemmily			1612	VEN	0.00	1	-0.36	40	-14.40
Perez, Maibelis			1367	VEN	0.00	1	-0.69	40	-27.60
Otero, Gabriela Andreina			1419	VEN	1.00	1	0.38	40	15.20
Quijada Marval, Rosa Angelica			1420	VEN	1.00	1	0.38	40	15.20
Pena Gonzalez, Clara Isabel		wc	1586	VEN	0.50	1	0.10	40	4.00
* 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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