Rodriguez Ferraz, Borja January 2009 FIDE Individual Chess Calculations

Individual Calculations January 2009

Rodriguez Ferraz, Borja Total change: 29.10

II Torneo de Verano 2008			S/C de La Palma Tenerife		ESP	2008-08-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1836	1901			3.00	5	0.08	15	1.20

Garcia Rodriguez, Sara		1707	ESP	1.00	1	0.25	15	3.75
Acosta Sosa, Juan Manuel		1856	ESP	0.50	1	-0.06	15	-0.90
Capote Robayna, Nathaniel		1764	ESP	0.50	1	-0.18	15	-2.70
Hernandez Rios, Ivan		2009	ESP	0.50	1	0.15	15	2.25
Pena Hernandez, Tamara		1843	ESP	0.50	1	-0.08	15	-1.20
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)

XV Torneo de Verano 2008			S/C de La Palma-Tenerife		ESP	2008-09-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1915	1901			2.50	5	0.13	15	1.95

Lorenzo Ventura, Abel		1551	ESP	0.50	1	-0.39	15	-5.85
Capote Robayna, Johanna		1625	ESP	1.00	1	0.17	15	2.55
Hernandez Leon, Sergio		2043	ESP	0.50	1	0.19	15	2.85
Perez Felipe, Marcos Adrian		2226	ESP	0.00	1	-0.13	15	-1.95
Garcia Rodriguez, Dario		2128	ESP	0.50	1	0.29	15	4.35
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)

VI Copa Cajacanarias 2008			La Palma S/C Tenerife		ESP	2008-10-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1901	1870			4.50	6	1.73	15	25.95

Morcuende Hurtado, Miguel Angel		1896	ESP	1.00	1	0.54	15	8.10
Diaz Leon, Adelto		1807	ESP	1.00	1	0.41	15	6.15
Pinero Hernandez, Aitor		1809	ESP	1.00	1	0.42	15	6.30
Acosta Sosa, Juan Manuel		1840	ESP	0.50	1	-0.04	15	-0.60
Herrera Reyes, Jose Antonio		2105	ESP	0.00	1	-0.21	15	-3.15
Gonzalo Batista, Jose		1948	ESP	1.00	1	0.61	15	9.15
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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