Diaz Fernandez, Ivan July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Diaz Fernandez, Ivan Total change: -10.65

Campeonaro de Asturias Individual Primera				Gijon Asturias		ESP	2009-02-21
Rc	Ro				w	n	change	K	*Kchg**	Game
2162	2217				5.00	9	-0.17	15	-2.55

Corredor Pravia, Marcelino V.			2043	ESP	0.50	1	-0.23	15	-3.45
Vigil Alvarez, Luis	f		2283	ESP	0.00	1	-0.41	15	-6.15
Baragano Campa, David			2111	ESP	1.00	1	0.36	15	5.40
Fidalgo Fernandez, Lucia		wf	2114	ESP	1.00	1	0.36	15	5.40
Vega Viejo, Marcelino			2233	ESP	0.00	1	-0.48	15	-7.20
Marcos Pinto, Luis			2083	ESP	0.50	1	-0.18	15	-2.70
Arruebarrena, Rafael			2274	VEN	0.00	1	-0.42	15	-6.30
Sierra Canosa, Francisco			2138	ESP	1.00	1	0.39	15	5.85
Castelao Rodriguez, Samuel			2177	ESP	1.00	1	0.44	15	6.60
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)

Memorial de Primavera Luis Gallego Sanchez 2009				Gijon Asturias		ESP	2009-04-17
Rc	Ro				w	n	change	K	*Kchg**	Game
1946	2259				2.00	2	0.28	15	4.20

Garralon Moreno, Jesus			1909	ESP	1.00	1	0.11	15	1.65
Fernandez Ponce, Luis Miguel			1983	ESP	1.00	1	0.17	15	2.55
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)

Copa de Asturias por Equipos				Oviedo		ESP	2009-05-02
Rc	Ro				w	n	change	K	*Kchg**	Game
2128	2259				0.50	2	-0.82	15	-12.30

Prieto Perez, Rodrigo			2003	ESP	0.50	1	-0.31	15	-4.65
Vega Viejo, Marcelino			2252	ESP	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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