Campos, Westerley Batista July 2012 FIDE Individual Chess Calculations

Individual Calculations July 2012

Campos, Westerley Batista Total change: -14.70

Campeonato Brasiliense Absoluto 2012 - Classificatoria I			Brasilia DF		BRA	2012-05-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1968	1730			1.00	3	0.34	30	10.20

Barbalho, Gilsomar Silva		1970	BRA	1.00	1	0.80	30	24.00
Abrantes, Tiago Garrido		2110	BRA	0.00	1	-0.09	30	-2.70
Maio Guedes, Luis Augusto		1823	BRA	0.00	1	-0.37	30	-11.10
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 Centro Educacional Leonardo da Vinci			Brasilia DF		BRA	2012-06-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1801	1730			2.00	7	-0.83	30	-24.90

Felix, Raimundo Nascimento		1955	BRA	0.00	1	-0.22	30	-6.60
Maciel, Diogo Alves		1657	BRA	0.50	1	-0.10	30	-3.00
Soares, Estevao Luiz		1997	BRA	0.00	1	-0.18	30	-5.40
Nascimento, Pedro Henrique Alves		1781	BRA	0.00	1	-0.43	30	-12.90
Bomtempo Medeiros, Pedro Daniel		1330 *	BRA	1.00	1	0.08	30	2.40
Faria, Fillipe Marinho		2039	BRA	0.00	1	-0.14	30	-4.20
Saenko, Gennady A.		1847	RUS	0.50	1	0.16	30	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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