Romero, Antonella January 2014 FIDE Individual Chess Calculations

Individual Calculations January 2014

Romero, Antonella Total change: 13.80

X Sudamericano de la Juventud 2013 Sub 14 Fem				Cochabamba		BOL	2013-11-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1688	1510				2.50	7	0.56	15	8.40

Castillo Martinez, Paola			1680	PER	0.50	1	0.22	15	3.30
Montufar Berrios, Lesly Viviane			1720	BRA	0.50	1	0.27	15	4.05
Vargas D, Crystel			1512	BOL	1.00	1	0.50	15	7.50
Molina, Jessica			1639	BOL	0.50	1	0.17	15	2.55
Monroy G., Nataly A.		wc	1811	BOL	0.00	1	-0.15	15	-2.25
Strgacich, Aylen		wc	1770	ARG	0.00	1	-0.18	15	-2.70
Zevallos Ponce, Alejandra			1685	PER	0.00	1	-0.27	15	-4.05
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)

IRT SANTISIMO NOMBRE DE JESUS 2013 - VII				Lima		PER	2013-12-13
Rc	Ro				w	n	change	K	*Kchg**	Game
1693	1535				2.50	7	0.36	15	5.40

Ayala Malabrigo, Ricardo			1787	PER	0.00	1	-0.19	15	-2.85
Gamarra, Eduardo			1935 *	PER	0.50	1	0.42	15	6.30
Vela, Amrafel			1673	PER	0.50	1	0.19	15	2.85
Arroyo Valenzuela, Luigi			1590	PER	0.50	1	0.08	15	1.20
Anicama Orcon, Richard			1655	PER	0.50	1	0.16	15	2.40
Carpio, Luis			1601	PER	0.00	1	-0.41	15	-6.15
Strohmeier, Luis			1613	PER	0.50	1	0.11	15	1.65
* 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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