Rojas, Steven February 2016 FIDE Individual Chess Calculations

Individual Calculations February 2016

Rojas, Steven Total change: 11.20

Campeonato Metropolitano Juvenil Grupo A Sub 12 Varones			Lima		PER	2016-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1526	1856			4.00	4	0.54	40	21.60

Bernal Alva, Rodrigo		1456 *	PER	1.00	1	0.08	40	3.20
Sumi, Diego		1520	PER	1.00	1	0.12	40	4.80
Flores Quillas, Diego Saul Rodri		1671	PER	1.00	1	0.26	40	10.40
Perez , Sebastian		1456 *	PER	1.00	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)

Campeonato Metropolitano Juvenil Grupo B Sub 14 Varones			Lima		PER	2016-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1595	1856			4.50	6	-0.26	40	-10.40

Plasencia Leon, Leonardo		1456 *	PER	1.00	1	0.08	40	3.20
Gomez Sulca, Frank Royer		1523	PER	1.00	1	0.12	40	4.80
Alfaro, Johan Kevin		1701	PER	0.50	1	-0.21	40	-8.40
Landa Medrano, Gabriel		1877	PER	0.50	1	0.03	40	1.20
Perez , Rolando		1493	PER	0.50	1	-0.40	40	-16.00
Sumi, Diego		1520	PER	1.00	1	0.12	40	4.80
* 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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