Santos, Ronaldo Jose Machado September 2017 FIDE Individual Chess Calculations

Rapid: Individual Calculations September 2017

Santos, Ronaldo Jose Machado Total change: 35.20

Circuito RPD XCS Liga Chess etapa 01				Sorocaba SP		BRA	2017-07-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1987	1673				2.00	4	1.38	20	27.60

De Lima, Valdenicio Marcelino			2001	BRA	1.00	1	0.87	20	17.40
De Carvalho, Fabio Sanches			1802	BRA	0.00	1	-0.33	20	-6.60
Mazetto, Sergio Luiz			2073 *	BRA	0.00	1	-0.08	20	-1.60
Espinosa Jr, Henrique			2073 *	BRA	1.00	1	0.92	20	18.40
* 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)

IV Paineiras Open de Xadrez RPD				Jundiai SP		BRA	2017-07-30
Rc	Ro				w	n	change	K	*Kchg**	Game
1859	1673				1.50	4	0.38	20	7.60

Pires, Marcos Vinicius Torsani	f		2073 *	BRA	0.50	1	0.42	20	8.40
Barbosa, Flavio Novais			1869	BRA	0.00	1	-0.25	20	-5.00
Silva, Kaua Marques			1720	BRA	0.00	1	-0.43	20	-8.60
Bonfim, Regina Rodrigues		wf	1772	BRA	1.00	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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