Ferreira, Jorge Joao September 2010 FIDE Individual Chess Calculations

Individual Calculations September 2010

Ferreira, Jorge Joao Total change: 3.45

V Open Cidade de Espinho: Memorial Leonel Pias				Espinho		POR	2010-06-03
Rc	Ro				w	n	change	K	*Kchg**	Game
2056	2322				6.00	7	0.35	15	5.25

Ribau, Nelson Manuel			1922 *	POR	1.00	1	0.08	15	1.20
Araujo, Jose Verissimo			1922 *	POR	1.00	1	0.08	15	1.20
Oliveira, Carlos			2150	POR	0.50	1	-0.23	15	-3.45
Pires, Gustavo			1962	POR	1.00	1	0.10	15	1.50
Carneiro, Carlos			2249	POR	0.50	1	-0.10	15	-1.50
Kovtun, Igor			2075	UKR	1.00	1	0.19	15	2.85
Guerreiro, Nuno			2109	POR	1.00	1	0.23	15	3.45
* 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)

32 Taca de Portugal				various		POR	2010-06-06
Rc	Ro				w	n	change	K	*Kchg**	Game
2164	2322				2.50	4	-0.17	15	-2.55

Monteiro, Jose Macedo			1922 *	POR	1.00	1	0.08	15	1.20
Pereira, Ruben Miguel Nunes	m		2449	POR	0.50	1	0.17	15	2.55
Soares, Luis F Almeida M Sousa			2007	POR	0.50	1	-0.36	15	-5.40
Padeiro, Jose Joao Tato			2277	POR	0.50	1	-0.06	15	-0.90
* 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 de Mestras 2010				Lisboa		POR	2010-06-19
Rc	Ro				w	n	change	K	*Kchg**	Game
2249	2322				5.00	9	-0.39	15	-5.85

Dias, Paulo	f		2403	POR	0.00	1	-0.39	15	-5.85
Rodrigues, Afonso			2193	POR	0.50	1	-0.17	15	-2.55
Padeiro, Jose			2277	POR	0.50	1	-0.06	15	-0.90
Eggert, Alberto			2207	RUS	0.50	1	-0.16	15	-2.40
Santos, Antonio Mlf Pereira			2287	POR	1.00	1	0.45	15	6.75
Fernandes, Alberto			2187	POR	1.00	1	0.32	15	4.80
Alho, Diogo			2282	POR	0.50	1	-0.06	15	-0.90
Leite, Catarina		wm	2183	POR	0.50	1	-0.19	15	-2.85
Cordovil, Joao	f		2224	POR	0.50	1	-0.13	15	-1.95
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)

Distrital do Porto - Final 2010				Porto		POR	2010-07-02
Rc	Ro				w	n	change	K	*Kchg**	Game
2015	2324				6.50	7	0.59	15	8.85

Andrade, Nuno Filipe			1924 *	POR	1.00	1	0.08	15	1.20
Nora, Fernando			1924 *	POR	1.00	1	0.08	15	1.20
Coelho, Jorge			1980	POR	0.50	1	-0.38	15	-5.70
Silva, Antonio			2240	POR	1.00	1	0.38	15	5.70
Brandao, Alvaro			1924 *	POR	1.00	1	0.08	15	1.20
Trindade, Rui			2003	POR	1.00	1	0.13	15	1.95
Quinta, Daniel			2107	POR	1.00	1	0.22	15	3.30
* 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)

III Torneio Internacional Cidade de Gaia/ X Profigaia Open				VN Gaia		POR	2010-07-17
Rc	Ro				w	n	change	K	*Kchg**	Game
1949	2324				4.50	6	-0.91	15	-13.65

Dias, Ivo Rodrigues			1924 *	POR	1.00	1	0.08	15	1.20
Andias, Joao Pedro Menezes			1924 *	POR	0.00	1	-0.92	15	-13.80
Aguiar, Henrique Rui Neves			1924 *	POR	1.00	1	0.08	15	1.20
Nora, Fernando Manuel Lobo C			1924 *	POR	1.00	1	0.08	15	1.20
Pereira, Antonio Pedro D Caram			2073	POR	0.50	1	-0.31	15	-4.65
Vicente, Joao Vasco Reis			1924 *	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)

52 CNE - 1a Divisao				VN Gaia		POR	2010-07-24
Rc	Ro				w	n	change	K	*Kchg**	Game
2450	2324				3.50	8	0.76	15	11.40

Grana Lois, Jorge			2120	ESP	1.00	1	0.24	15	3.60
Silva, Fernando	m		2367	POR	0.00	1	-0.44	15	-6.60
Buhmann, Rainer	g		2573	GER	1.00	1	0.81	15	12.15
Ayala, Ivan Rafael Cabezas	f		2355	ESP	0.50	1	0.04	15	0.60
Dumitrache, Dragos-Nicolae	m		2462	ROU	0.50	1	0.19	15	2.85
Strikovic, Aleksa	g		2554	SRB	0.00	1	-0.21	15	-3.15
Tiviakov, Sergei	g		2623	NED	0.00	1	-0.15	15	-2.25
Appel, Ralf	g		2544	GER	0.50	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)

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