Amaro, Cristiano Guilherme Silva September 2018 FIDE Individual Chess Calculations

Rapid: Individual Calculations September 2018

Amaro, Cristiano Guilherme Silva Total change: -24.40

I Torneio Matinal Galerias do Alto da Barra			Oeiras		POR	2018-08-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1780	1912			4.00	6	0.26	20	5.20

Nunes, Joao Guilherme		1512 *	POR	1.00	1	0.08	20	1.60
Ulyanovskyy, Vadim		1512 *	POR	1.00	1	0.08	20	1.60
Santos, Jose Alves		2011	POR	1.00	1	0.64	20	12.80
Fernandes, Ricardo Paulos		1996	POR	0.00	1	-0.38	20	-7.60
Fidalgo, Andre Neves		2085	POR	0.00	1	-0.27	20	-5.40
Ferreira, Nuno David		1564	POR	1.00	1	0.11	20	2.20
* 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)

I Torneio Shopping Center Massama 2018			Sintra		POR	2018-08-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1550	1912			3.00	5	-1.48	20	-29.60

Ribeiro, Rodrigo		1586	POR	0.00	1	-0.87	20	-17.40
Goncalves, Carlos Manuel M.		1517	POR	1.00	1	0.08	20	1.60
Pereira, Andre Marques		1570	BRA	0.00	1	-0.88	20	-17.60
Ferreira, Nuno David Oliveira		1512 *	POR	1.00	1	0.08	20	1.60
Ferreira, Nuno David		1564	POR	1.00	1	0.11	20	2.20
* 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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