Ibarrola Arino, Jose Ignacio January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

Ibarrola Arino, Jose Ignacio Total change: -13.50

Provincial DGA Por Equipos A			Cadiz		ESP	2011-10-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1905	1816			0.50	2	-0.27	15	-4.05

Martinez Munoz, Guillermo		1807	ESP	0.00	1	-0.51	15	-7.65
Gaviria Velazquez, Gustavo		2002	ESP	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)

Provincial DGA Por Equipos FASE FINAL			Cadiz		ESP	2011-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1746	1816			0.00	1	-0.60	15	-9.00

Gil Belizon, Diego		1746	ESP	0.00	1	-0.60	15	-9.00
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)

Liga Andaluza 11/12 Promociones			Andalucia		ESP	2011-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2001	1816			0.50	2	-0.03	15	-0.45

Pena Dieguez, Manuel		2048	ESP	0.00	1	-0.21	15	-3.15
Cilleruelo Garcia, Jaime		1953	ESP	0.50	1	0.18	15	2.70
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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