Perera Borrego, Mariela July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Perera Borrego, Mariela Total change: 41.55

Torneo Provincial Absoluto Huelva 2009			Huelva		ESP	2009-01-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2030	1869			2.50	6	0.67	15	10.05

Hernandez Munoz, Antonio		2124	ESP	0.00	1	-0.19	15	-2.85
Manzano Orta, Jose Maria		2215	ESP	0.50	1	0.39	15	5.85
Zamudio Diaz, Angel		2084	ESP	0.00	1	-0.23	15	-3.45
Delgado Lozano, Jose Manuel		1937	ESP	0.00	1	-0.41	15	-6.15
Fernandez Baez, Jose		1950	ESP	1.00	1	0.61	15	9.15
Espejo Montagut, Jose Maria		1872	ESP	1.00	1	0.50	15	7.50
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)

Campeonato Juvenil Sub 18 de Andalucia 2008/2009			Almeria		ESP	2009-04-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2055	1927			4.00	7	1.68	15	25.20

Moral Garcia, Serafin		1977	ESP	1.00	1	0.57	15	8.55
Torres Ventosa, Pedro Eugenio		2112	ESP	0.50	1	0.24	15	3.60
Rioboo De Larriva, Alvaro		2042	ESP	0.00	1	-0.34	15	-5.10
Barranco Cara, Francisco Javier		2133	ESP	1.00	1	0.76	15	11.40
Velandrino Gomez, Maria Cielo		2062	ESP	0.00	1	-0.32	15	-4.80
Ladron De Guevara Pinto, Fermin		2086	ESP	1.00	1	0.71	15	10.65
Calle Moreau, Jose Domingo		1971	ESP	0.50	1	0.06	15	0.90
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)

Campeonato Absoluto de Andalucia 2008/09			Andalucia		ESP	2009-05-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2148	1927			2.00	7	0.42	15	6.30

Rodriguez Perez, Angel Mariano		2027	ESP	1.00	1	0.64	15	9.60
Perera Casinas, Antonio		2098	ESP	0.50	1	0.23	15	3.45
Camacho Collados, Jose	f	2277	ESP	0.00	1	-0.11	15	-1.65
Pavon Cardenas, Jesus M.		2194	ESP	0.00	1	-0.18	15	-2.70
Jimenez Bernal, Francisco		2129	ESP	0.50	1	0.26	15	3.90
Cabrera Ruiz, Luis		2135	ESP	0.00	1	-0.23	15	-3.45
Andres Flores, Antonio Jose		2173	ESP	0.00	1	-0.19	15	-2.85
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)

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