Farias, Sergio Luiz Cardoso January 2015 FIDE Individual Chess Calculations

Individual Calculations January 2015

Farias, Sergio Luiz Cardoso Total change: 41.80

Aberto Professor Joao Braga			Sao Paulo/SP		BRA	2014-12-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1929	1574			1.00	4	0.55	20	11.00

Brandao, Renan Alves		1974 *	BRA	0.00	1	-0.08	20	-1.60
Abdalla, Jose Lucas Aurelli		1974 *	BRA	1.00	1	0.92	20	18.40
Desideri, Ricardo Maruchi		1954	BRA	0.00	1	-0.09	20	-1.80
Chagas, Humberto Luiz Cunha		1815	BRA	0.00	1	-0.20	20	-4.00
* 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)

Panamerican Senior Championship 2014 +65			Sao Paulo/SP		BRA	2014-12-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1824	1574			3.00	6	1.54	20	30.80

Moyses Fo., Joao		1974 *	BRA	1.00	1	0.92	20	18.40
De Haro, Martim Afonso Palma		1974 *	BRA	0.00	1	-0.08	20	-1.60
Baeta, Marcio Netto		1974 *	BRA	0.00	1	-0.08	20	-1.60
Castellar, Juarez Iorio		1550	BRA	1.00	1	0.47	20	9.40
Browne, Walter S.	g	1974 *	USA	0.00	1	-0.08	20	-1.60
Scardini, Leonardo		1496	BRA	1.00	1	0.39	20	7.80
* 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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