Rodrigues, Nei Jorge May 2012 FIDE Individual Chess Calculations

Individual Calculations May 2012

Rodrigues, Nei Jorge Total change: 25.05

I Open de Xadrez de Altinopolis			Altinopolis/SP		BRA	2012-03-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1958	2010			3.50	5	0.85	15	12.75

Ramos, Alexandre Espreafico Guel		1610 *	BRA	1.00	1	0.08	15	1.20
Aranha Filho, Alvaro Z	f	2278	BRA	0.00	1	-0.17	15	-2.55
Takata, Felipe Sandron		1610 *	BRA	1.00	1	0.08	15	1.20
Silva, Sergio		2098	BRA	0.50	1	0.12	15	1.80
Batista, Renato Luiz		2193	BRA	1.00	1	0.74	15	11.10
* 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)

160 Aniversario de Sao Jose do Rio Preto - SP Xadrez 2012 - Aberto do Brasil			Sao Jose do Rio Preto/SP		BRA	2012-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
2140	2010			2.50	5	0.82	15	12.30

Quintiliano Pinto, Renato R		2270	BRA	0.50	1	0.32	15	4.80
Yano, William Jorge Froes		2123	BRA	0.50	1	0.15	15	2.25
Utiyama, Marcel Heimar Ribeiro		2120	BRA	0.50	1	0.15	15	2.25
Gattass, Allan		2258	BRA	0.00	1	-0.19	15	-2.85
Cabral, Denrick		1929	BRA	1.00	1	0.39	15	5.85
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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