Menna Barreto, Luiz Ney July 2012 FIDE Individual Chess Calculations

Rapid: Individual Calculations July 2012

Menna Barreto, Luiz Ney Total change: -9.40

Aberto do Brasil Xadrez Rapido Etapa Forquilhinha -SC			Forquilhinha/SC		BRA	2012-04-29
Rc	Ro			w	n	change	K	*Kchg**	Game
2129	2310			1.50	3	-0.60	20	-12.00

Rapouso, Ricardo Luis Borba		1910 *	BRA	0.50	1	-0.42	20	-8.40
Stamenkovic, Dragan	m	2383	SRB	0.00	1	-0.40	20	-8.00
Pirola, Claudionor Alcides Lima		2093	BRA	1.00	1	0.22	20	4.40
* 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)

Aberto do Brasil de Xadrez Rapido - Etapa Pelotas 200 Anos			Pelotas/RS		BRA	2012-06-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2136	2310			3.00	4	0.13	20	2.60

Pertuzatti, Daniel		2011	BRA	1.00	1	0.15	20	3.00
Silva, Eduardo Munoa		2206	BRA	0.50	1	-0.14	20	-2.80
Menna Barreto, Felipe Kubiaki		2238	BRA	0.50	1	-0.10	20	-2.00
Fonseca, Luis Ernesto Serra Azul		2089	BRA	1.00	1	0.22	20	4.40
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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