Bastos, Ana Raquel Da Costa August 2013 FIDE Individual Chess Calculations

Individual Calculations August 2013

Bastos, Ana Raquel Da Costa Total change: -12.00

CN Feminino 2012/2013			Aveiro		POR	2013-07-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1456	1620			1.00	4	-1.74	15	-26.10

Silva, Ana Ines Teixeira Da		1390	POR	0.00	1	-0.79	15	-11.85
Correia, Sandra Ventura		1775	POR	0.00	1	-0.29	15	-4.35
Oliveira, Maria Alice Ramos Ma		1439	POR	0.00	1	-0.74	15	-11.10
Oliveira, Maria Elisa Ramos Ma		1220 *	POR	1.00	1	0.08	15	1.20
* 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)

VI Torneio Internacional Cidade de Gaia / XIII Profigaia Open			Gaia		POR	2013-07-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1768	1620			3.00	6	0.94	15	14.10

Silva, Luis Neves Da		2020 *	POR	1.00	1	0.92	15	13.80
Andias, Joao Pedro Menezes		1977	POR	0.00	1	-0.11	15	-1.65
Costa, Andre		1436	POR	1.00	1	0.26	15	3.90
Monteiro, Jose Macedo		1901	POR	0.00	1	-0.16	15	-2.40
Fernandes, Afonso Sampaio Da S P		1781	POR	0.00	1	-0.29	15	-4.35
Dias, Pedro Nuno Cruz		1490	POR	1.00	1	0.32	15	4.80
* 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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