Dias, Ivo Rodrigues March 2013 FIDE Individual Chess Calculations

Individual Calculations March 2013

Dias, Ivo Rodrigues Total change: 20.55

Torneio 'Estagio de Natal Didaxis'			Famalicao		POR	2013-01-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1566	1853			8.50	9	1.21	15	18.15

Martins, Diogo Faria Oliveira		1576	POR	1.00	1	0.17	15	2.55
Azevedo, Carlos Filipe Salvatori		1453 *	POR	1.00	1	0.08	15	1.20
Joao, Romano		1486	POR	1.00	1	0.10	15	1.50
Sousa, Alfredo Da Costa E		1453 *	POR	1.00	1	0.08	15	1.20
Silva, Ana Ines Teixeira Da		1496	POR	1.00	1	0.11	15	1.65
Ribeiro, Antonio Jose G.		1475	POR	1.00	1	0.09	15	1.35
Silva, Mariana Sofia T.		1525	POR	1.00	1	0.13	15	1.95
Martins, Goncalo Faria Oliveira		1453 *	POR	1.00	1	0.08	15	1.20
Silva, Luis Neves Da		2176	POR	0.50	1	0.37	15	5.55
* 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)

Taca AXDB 2012/2013			clubes		POR	2013-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1919	1853			1.00	1	0.59	15	8.85

Goncalves, Luis Augusto Soares		1919	POR	1.00	1	0.59	15	8.85
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)

III torneio de Xadrez Hotel do Terco			Barcelos		POR	2013-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1715	1864			3.00	5	-0.43	15	-6.45

Fernandes, Afonso Sampaio Da S P		1783	POR	0.50	1	-0.11	15	-1.65
Macedo, Adriano Esteves		1705	POR	0.50	1	-0.21	15	-3.15
Silva, Mariana Sofia T.		1530	POR	1.00	1	0.12	15	1.80
Pintor, Simao Maciel Abranches		1837	POR	0.00	1	-0.54	15	-8.10
Meireles, Ana		1720	POR	1.00	1	0.31	15	4.65
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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