Roman Sanchez, Jesus Maria October 2008 FIDE Individual Chess Calculations

Individual Calculations October 2008

Roman Sanchez, Jesus Maria Total change: -31.05

XXII Open Internacional de la Sal			San Fernando (Cádiz)		ESP	2008-07-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1917	2092			2.50	6	-1.74	15	-26.10

Gil Belizon, Diego		1742	ESP	1.00	1	0.11	15	1.65
Gentes Benito, Mauricio		2000	ESP	0.00	1	-0.63	15	-9.45
Ibarrola Arino, Jose Ignacio		1872	ESP	0.00	1	-0.78	15	-11.70
Garcia De Lomas Guerrero, Carlos		1742	ESP	0.50	1	-0.39	15	-5.85
Ruiz Ledo, Antonio		2039	ESP	0.50	1	-0.07	15	-1.05
Razola, Garcia Joaquin		2105	ESP	0.50	1	0.02	15	0.30
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)

XV Open de Ajedrez Ciudad de Chiclana			Chiclana de la Frontera		ESP	2008-07-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1900	2092			1.50	3	-0.69	15	-10.35

Perinan Freire, Antonio Jesus		1905	ESP	0.00	1	-0.74	15	-11.10
Valhondo Morales, Ruben		1756	ESP	1.00	1	0.12	15	1.80
Ruiz Ledo, Antonio		2039	ESP	0.50	1	-0.07	15	-1.05
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)

XXIII Open El Puerto de Santa Maria			El Puerto de Santa Maria CADIZ		ESP	2008-07-28
Rc	Ro			w	n	change	K	*Kchg**	Game
2079	2092			4.00	7	0.36	15	5.40

Gonzalez Blazquez, Juan Manuel		1778	ESP	1.00	1	0.14	15	2.10
Cordon Gutierrez, Juan Pedro	c	2210	ESP	0.50	1	0.16	15	2.40
Campos Gambuti, Luis Maria	m	2419	ESP	0.00	1	-0.13	15	-1.95
Rambla Barreno, Fernando		1984	ESP	1.00	1	0.35	15	5.25
Fuertes Romo, Jose Manuel		1742	ESP	1.00	1	0.11	15	1.65
Lorenzini, Martin		2442	ARG	0.00	1	-0.11	15	-1.65
Conejero Sanchez, Alvaro		1975	ESP	0.50	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)

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