Pena Torres, Jose Carlos September 2009 FIDE Individual Chess Calculations

Individual Calculations September 2009

Pena Torres, Jose Carlos Total change: -17.55

I Abierto Internacional Carlos I			Pontevedra		ESP	2009-06-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1947	2108			3.50	7	-1.26	15	-18.90

Abal Cores, Lucas		1758	ESP	1.00	1	0.11	15	1.65
Cruz Alvarez De Ron, Dan		2260	ESP	0.00	1	-0.30	15	-4.50
Fernandez Gonzalez, Marcos		1758	ESP	1.00	1	0.11	15	1.65
Pena Gomez, Manuel	f	2456	ESP	0.00	1	-0.11	15	-1.65
Cruz Guerra, Samuel		1758	ESP	0.50	1	-0.39	15	-5.85
Pinho, Fernando		1881	POR	0.50	1	-0.29	15	-4.35
Varela Fernandez, Andres		1758	ESP	0.50	1	-0.39	15	-5.85
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)

XXV Abierto Internacional Ajedrez Albariño			Galicia		ESP	2009-08-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2048	2111			4.00	7	0.05	15	0.75

Otero Perez, Javier		1711 *	ESP	1.00	1	0.08	15	1.20
Farto Orozco, David		1811	ESP	1.00	1	0.15	15	2.25
Gomez Ledo, Roberto Carlos	f	2404	CUB	0.50	1	0.35	15	5.25
Milchev, Nikolay	m	2351	BUL	0.50	1	0.30	15	4.50
Fernandez Vazquez, Jorge		1850	ESP	1.00	1	0.18	15	2.70
Fernandez Cardoso, Alexey	f	2419	CUB	0.00	1	-0.14	15	-2.10
Martinez Fernandez, Raul		1788	ESP	0.00	1	-0.87	15	-13.05
* 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)

Campeoanto de España Por Equipos de Club Segunda Division G I			Padron A Coruña		ESP	2009-08-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2139	2111			0.50	1	0.04	15	0.60

Iglesias Valle, Julian		2139	ESP	0.50	1	0.04	15	0.60
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)

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