Ribeiro, Antonio Jose G. March 2013 FIDE Individual Chess Calculations

Individual Calculations March 2013

Ribeiro, Antonio Jose G. Total change: 32.25

Torneio 'Estagio de Natal Didaxis'			Famalicao		POR	2013-01-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1499	1475			5.50	9	1.19	30	35.70

Azevedo, Carlos Filipe Salvatori		1326	POR	1.00	1	0.30	30	9.00
Silva, Mariana Sofia T.		1525	POR	0.50	1	0.07	30	2.10
Martins, Goncalo Faria Oliveira		1154	POR	1.00	1	0.13	30	3.90
Silva, Luis Neves Da		1875 *	POR	0.00	1	-0.08	30	-2.40
Martins, Diogo Faria Oliveira		1576	POR	0.00	1	-0.36	30	-10.80
Dias, Ivo Rodrigues		1853	POR	0.00	1	-0.09	30	-2.70
Joao, Romano		1486	POR	1.00	1	0.52	30	15.60
Sousa, Alfredo Da Costa E		1204	POR	1.00	1	0.17	30	5.10
Silva, Ana Ines Teixeira Da		1496	POR	1.00	1	0.53	30	15.90
* 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)

NOTE: K factor changed
III torneio de Xadrez Hotel do Terco			Barcelos		POR	2013-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1819	1475			0.00	2	-0.23	15	-3.45

Monteiro, Jose Macedo		1855	POR	0.00	1	-0.09	15	-1.35
Fernandes, Afonso Sampaio Da S P		1783	POR	0.00	1	-0.14	15	-2.10
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)

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