Silva, Mariana Filipa Carvalho E April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Silva, Mariana Filipa Carvalho E Total change: 12.45

Torneio Fechado Selecção Distrital Leiria			Leiria		POR	2008-10-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1916	1772			2.00	4	0.76	15	11.40

Martins, Joao Pedro Godinho		1825	POR	1.00	1	0.57	15	8.55
Diogo, Antonio		1952	POR	0.00	1	-0.26	15	-3.90
Bray, Jose		1950	POR	1.00	1	0.73	15	10.95
Santos, Hugo Lima		1938	POR	0.00	1	-0.28	15	-4.20
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)

I Torneio FIDE Externato Cooperativo da Benedita			Benedita		POR	2008-12-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1910	1772			1.00	2	0.37	15	5.55

Diogo, Antonio Manuel Mamede		1952	POR	0.00	1	-0.26	15	-3.90
Santos, Antonio Severino		1868	POR	1.00	1	0.63	15	9.45
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)

II Torneio de Peniche			Peniche		POR	2009-02-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1653	1772			1.00	2	-0.30	15	-4.50

Santos, Ines Lima		1542	POR	1.00	1	0.21	15	3.15
Cavadas, Jose		1764	POR	0.00	1	-0.51	15	-7.65
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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