Silva, Miguel Alexandre Gomes July 2008 FIDE Individual Chess Calculations

Individual Calculations July 2008

Silva, Miguel Alexandre Gomes Total change: 6.60

Campeonatos Nacionais de Jovens 2007/2008 Sub-16			Figueira da Foz		POR	2008-03-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1774	2067			3.00	4	-0.37	15	-5.55

Parreira, Andre Filipe Roxo		1717	POR	1.00	1	0.11	15	1.65
Cavaleiro, Daniel Felipe Costa		1816	POR	0.50	1	-0.31	15	-4.65
Vasques, Antonio Pedro Freixial		1844	POR	0.50	1	-0.28	15	-4.20
Ribeiro, Joao Pedro Costa		1717	POR	1.00	1	0.11	15	1.65
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)

II Circuito Xadrez Vila Franca Xira - Grupo Xadrez Peões de Alverca 2008			Alverca		POR	2008-03-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1866	2067			4.00	5	0.28	15	4.20

Lima, Fernando		1739	POR	1.00	1	0.13	15	1.95
Dias, Augusto Martins		1810	POR	1.00	1	0.18	15	2.70
Rocha, Manuel Fernando Teixeira		1924	POR	1.00	1	0.31	15	4.65
Santos, Ricardo		2052	POR	0.00	1	-0.52	15	-7.80
Lobo, Carlos Filipe Laureano		1803	POR	1.00	1	0.18	15	2.70
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 Circuito de Xadrez de Vila Franca - A A Vilafranquense			Vila Franca de Xira		POR	2008-05-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1833	2067			6.00	7	0.53	15	7.95

Martins, Abilio Morgado		1717	POR	1.00	1	0.11	15	1.65
Lobo, Carlos Filipe Laureano		1803	POR	1.00	1	0.18	15	2.70
Guimaraes, Luis Pedro F		1894	POR	1.00	1	0.27	15	4.05
Dias, Augusto Martins		1805	POR	1.00	1	0.18	15	2.70
Guimaraes, Claudio		1956	POR	0.00	1	-0.65	15	-9.75
Lima, Fernando		1717	POR	1.00	1	0.11	15	1.65
Rocha, Manuel Fernando Teixeira		1939	POR	1.00	1	0.33	15	4.95
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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