Pena Gonzalez, Clara Isabel October 2018 FIDE Individual Chess Calculations

Individual Calculations October 2018

Pena Gonzalez, Clara Isabel Total change: -8.80

IRT XLIII Edicion Feria Internacional de Barquisimeto 2018				Barquisimeto		VEN	2018-09-07
Rc	Ro				w	n	change	K	*Kchg**	Game
1561	1688				2.00	3	0.11	40	4.40

Freitez Aguilar, Antonieta Sinai			1288 *	VEN	1.00	1	0.08	40	3.20
Suarez Sierralta, Jesus Raul			1820	VEN	0.50	1	0.18	40	7.20
Singer Rojas, Richard Javier	c		1576	VEN	0.50	1	-0.15	40	-6.00
* 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)

II IRT FVA Torneo Nacional de Expertos y Maestros 2018 Zona Central - Femenino				San Carlos		VEN	2018-09-20
Rc	Ro				w	n	change	K	*Kchg**	Game
1636	1688				2.50	5	-0.33	40	-13.20

Perez Hernandez, Vicmary C.			1765	VEN	1.00	1	0.61	40	24.40
Matute Escobar, Roxanny		wf	1756	VEN	0.00	1	-0.41	40	-16.40
Ramirez Vergara, Jemmily			1648	VEN	0.50	1	-0.06	40	-2.40
Herrera Alvarado, Alba Roxana			1552	VEN	0.00	1	-0.68	40	-27.20
Figueredo Graterol, Andrea P.			1458	VEN	1.00	1	0.21	40	8.40
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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