Ferreira, Joana July 2015 FIDE Individual Chess Calculations

Rapid: Individual Calculations July 2015

Ferreira, Joana Total change: 9.80

CN Semi-Rapidas por Equipas 2014/2015			Marinha Grande		POR	2015-05-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1597	1223			1.00	3	0.71	20	14.20

Poeira, Paulo		1623 *	POR	0.00	1	-0.08	20	-1.60
Soares, Pedro Jose Garcia Pita		1623 *	POR	1.00	1	0.92	20	18.40
Jesus, Joao Pedro Mendes D		1546	POR	0.00	1	-0.13	20	-2.60
* 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)

Torneio da UF S Mamede Infesta e Sra Hora			Matosinhos		POR	2015-06-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1554	1223			0.50	5	-0.22	20	-4.40

Figueiredo, Bruno		1623 *	POR	0.00	1	-0.08	20	-1.60
Pintor, Manuel Abranches		1623 *	POR	0.00	1	-0.08	20	-1.60
Andrade, Ricardo Sarmento		1601	POR	0.50	1	0.41	20	8.20
Ferreira, Susana Carolina G		1623 *	POR	0.00	1	-0.08	20	-1.60
Fernandes, David Manuel Da Silva		1300	POR	0.00	1	-0.39	20	-7.80
* 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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