Bonfim, Regina Rodrigues September 2017 FIDE Individual Chess Calculations

Rapid: Individual Calculations September 2017

Bonfim, Regina Rodrigues Total change: -27.40

Circuito RPD XCS Liga Chess etapa 01			Sorocaba SP		BRA	2017-07-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1989	1772			1.00	3	0.14	20	2.80

Espinosa Jr, Henrique		2172 *	BRA	0.00	1	-0.08	20	-1.60
Reis, Arnaldo Ulisses		1624	BRA	1.00	1	0.30	20	6.00
Mazetto, Sergio Luiz		2170	BRA	0.00	1	-0.08	20	-1.60
* 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)

IV Paineiras Open de Xadrez RPD			Jundiai SP		BRA	2017-07-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1661	1772			1.00	4	-1.51	20	-30.20

Oliveira, Francisco Evandro S.		1372 *	BRA	1.00	1	0.08	20	1.60
De Carvalho, Frederico A. Rodrig		1517	BRA	0.00	1	-0.81	20	-16.20
Marcondes Cesar, Jose Hamilton		2083	BRA	0.00	1	-0.14	20	-2.80
Santos, Ronaldo Jose Machado		1673	BRA	0.00	1	-0.64	20	-12.80
* 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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