Pereira, Carlos Marco October 2018 FIDE Individual Chess Calculations

Rapid: Individual Calculations October 2018

Pereira, Carlos Marco Total change: -43.80

CD Semi-Rapidas Equipas Braga 2018			Braga		POR	2018-09-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1687	1594			0.50	5	-1.46	20	-29.20

Silva, Pedro Gil Ferreira Da		1634	POR	0.00	1	-0.44	20	-8.80
Demyanchuk, Sergey		1812	POR	0.00	1	-0.22	20	-4.40
Silva, Fernando Alberto Freitas		1677	POR	0.00	1	-0.39	20	-7.80
Pinho, Paulo		1994 *	POR	0.50	1	0.42	20	8.40
Parente, Francisco		1320	POR	0.00	1	-0.83	20	-16.60
* 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)

CD Semi-Rapidas Braga 2018			Braga		POR	2018-09-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1477	1594			3.00	6	-0.73	20	-14.60

Fernandes, Tiago Joao Carneiro		1194 *	POR	1.00	1	0.08	20	1.60
Guimaraes, Alvaro		1828	POR	0.00	1	-0.21	20	-4.20
Cunha, Simao Pedro Sa		1236	POR	1.00	1	0.10	20	2.00
Barroso, Simao Oliveira Alvim		1490	POR	1.00	1	0.36	20	7.20
Gomes, Rui Pedro		1851	POR	0.00	1	-0.18	20	-3.60
Pinto, Andre Jorge P A Nuno		1264	POR	0.00	1	-0.88	20	-17.60
* 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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