Ferreira, Jorge Viterbo October 2008 FIDE Individual Chess Calculations

Individual Calculations October 2008

Ferreira, Jorge Viterbo Total change: 150.75

Taça de Portugal 2007/08				various		POR	2007-12-15
Rc	Ro				w	n	change	K	*Kchg**	Game
1838	1813				1.00	2	0.05	15	0.75

Saraiva, Hugo Alexandre Coelho			1560	POR	1.00	1	0.19	15	2.85
Baptista, Ana Filipa		wf	2116	POR	0.00	1	-0.14	15	-2.10
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)

50º Campeonato Nacional por Equipas - 2008 3ª Divisão - Série C				various		POR	2008-02-16
Rc	Ro				w	n	change	K	*Kchg**	Game
1836	1875				3.00	3	1.36	15	20.40

Martinho, Filipe Mesquita Alves			1902	POR	1.00	1	0.54	15	8.10
Azevedo, Paulo Jorge			1929	POR	1.00	1	0.58	15	8.70
Alvarez, Ricardo Fernando			1676	POR	1.00	1	0.24	15	3.60
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)

Distrital do Porto 2008 - Final				Porto		POR	2008-06-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1926	1938				6.00	7	2.41	15	36.15

Ribeiro, Filipa			1588	POR	1.00	1	0.11	15	1.65
Ribeiro, Sergio			1796	POR	1.00	1	0.31	15	4.65
Azevedo, Jose Manuel			1970	POR	1.00	1	0.54	15	8.10
Cardoso, Ricardo			1963	POR	1.00	1	0.53	15	7.95
Pereira, Antonio Caramez			2045	POR	0.50	1	0.15	15	2.25
Margarido, Ricardo			1884	POR	1.00	1	0.42	15	6.30
Silva, Antonio			2238	POR	0.50	1	0.35	15	5.25
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)

50º Campeonato Naional por Equipas 3ª Divisão - Meia Final - Grupo 1				Matosinhos and Guimaraes		POR	2008-06-28
Rc	Ro				w	n	change	K	*Kchg**	Game
1932	1938				2.00	2	0.98	15	14.70

Pintor, Simao Maciel Abranches			1882	POR	1.00	1	0.42	15	6.30
Novais, Carlos Joao Fernandes			1982	POR	1.00	1	0.56	15	8.40
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)

XVII Open Internacional Cidade Das Burgas				Ourense		ESP	2008-07-03
Rc	Ro				w	n	change	K	*Kchg**	Game
2152	2002				3.00	7	0.70	15	10.50

Milchev, Nikolay	f		2352	BUL	0.00	1	-0.11	15	-1.65
Fernandez De Pablo, Miguel A.			2232	ESP	0.00	1	-0.21	15	-3.15
Conde Carvajal, Juan Delfin			1872	ESP	1.00	1	0.32	15	4.80
Chemeris, Roman	f		2303	UKR	0.50	1	0.35	15	5.25
Outerelo Ucha, Manuel			2218	ESP	0.50	1	0.28	15	4.20
Rivera, Daniel	m		2322	URU	0.00	1	-0.13	15	-1.95
Lopez Grana, Carmen			1764	ESP	1.00	1	0.20	15	3.00
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)

50º Campeonato Nacional por Equipas 3ª Divisão - Final				Evora		POR	2008-08-02
Rc	Ro				w	n	change	K	*Kchg**	Game
2001	2002				1.50	2	0.50	15	7.50

Povoa, Mario Monteiro Martins			1814	POR	1.00	1	0.26	15	3.90
Pereira, Fernando			2188	POR	0.50	1	0.24	15	3.60
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)

CAMPEONATO NACIONAL ABSOLUTO PORTUGAL- Preliminar 2008				Amadora		POR	2008-08-09
Rc	Ro				w	n	change	K	*Kchg**	Game
2065	2002				4.50	8	1.18	15	17.70

Guerreiro, Helder Campos			1652	POR	1.00	1	0.11	15	1.65
Pereira, Edgar			2127	POR	1.00	1	0.67	15	10.05
Diogo, Vasco			2294	POR	0.00	1	-0.15	15	-2.25
Guerreiro, Nuno			2143	POR	1.00	1	0.69	15	10.35
Morais, Vitor			2107	POR	0.50	1	0.14	15	2.10
Silva, Miguel Alexandre Gomes			2074	POR	0.00	1	-0.40	15	-6.00
Cavaleiro, Daniel Felipe Costa			1837	POR	1.00	1	0.28	15	4.20
Alho, Diogo			2288	POR	0.00	1	-0.16	15	-2.40
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 Manhãs de Verão Dias Ferreira				Matosinhos		POR	2008-08-18
Rc	Ro				w	n	change	K	*Kchg**	Game
1742	2002				8.00	8	1.62	15	24.30

Martins, Joao Luis			1652	POR	1.00	1	0.11	15	1.65
Simoes, Miguel			1659	POR	1.00	1	0.12	15	1.80
Mendes, Roberto			1674	POR	1.00	1	0.13	15	1.95
Gomes, Estevao			2027	POR	1.00	1	0.53	15	7.95
Mendes, Pedro Miguel			1665	POR	1.00	1	0.12	15	1.80
Margarido, Ricardo			1864	POR	1.00	1	0.31	15	4.65
Pinto, Gustavo			1746	POR	1.00	1	0.19	15	2.85
Maio, Gil			1652	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)

V Torneio Internacional de Guimaraes				Guimaraes		POR	2008-09-02
Rc	Ro				w	n	change	K	*Kchg**	Game
2025	2002				4.00	6	1.25	15	18.75

Ferreira, Susana Carolina G			1652	POR	1.00	1	0.11	15	1.65
Martins, David Pires Tavares			1777	POR	1.00	1	0.22	15	3.30
Machado, Luis			2076	POR	1.00	1	0.60	15	9.00
Padeiro, Jose			2248	POR	0.50	1	0.31	15	4.65
Castro, Henrique			2196	POR	0.00	1	-0.25	15	-3.75
Viela, Andre Filipe Folha			2200	POR	0.50	1	0.26	15	3.90
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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