Vilca Contreras, Dante Ivan December 2019 FIDE Individual Chess Calculations

Individual Calculations December 2019

Vilca Contreras, Dante Ivan Total change: 47.20

I TORNEO IRT DE AJEDREZ "PEON AL PASO"			Lima		PER	2019-10-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1288	1002			1.00	6	-0.05	40	-2.00

Bravo Mallco, Kate Azumi		1402 *	PER	0.00	1	-0.08	40	-3.20
Jimenez Salas, Maria Teresa		1366	PER	1.00	1	0.90	40	36.00
Ore, Celso		1402 *	PER	0.00	1	-0.08	40	-3.20
Chavarria Soto, Ariana Lucia		1231	PER	0.00	1	-0.21	40	-8.40
Sanchez Cruz, Mireya Jassly		1215	PER	0.00	1	-0.23	40	-9.20
Maravi Ceron, Ayme		1110	PER	0.00	1	-0.35	40	-14.00
* 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)

X Festival Panamericano Escolar de las Americas -Colombia 2019- U-7 Absoluto			Medellin		COL	2019-11-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1329	1002			1.50	2	1.23	40	49.20

Jara Pino, Mateo Stefano		1402 *	PER	0.50	1	0.42	40	16.80
Atiencia Merino, Jose Luis		1256	ECU	1.00	1	0.81	40	32.40
* 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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