Medina Altamirano, Karla July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Medina Altamirano, Karla Total change: 9.15

Campeonato de Catalnya d'Equipos Preferente Barcelona G-IV			Catalunya		ESP	2009-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1943	1993			1.50	2	0.37	15	5.55

Dalmau Bayle, Luis		1932	ESP	1.00	1	0.42	15	6.30
Gris Mateos, Francisco		1954	ESP	0.50	1	-0.05	15	-0.75
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)

IV Torneig Obert Internacional d'Escacs Cafes Tupinamba			Barcelona		ESP	2009-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1937	1993			4.50	7	0.54	15	8.10

Molina Manas, Miquel		1666	ESP	1.00	1	0.13	15	1.95
Martin Sanchez, Antoni		1776	ESP	1.00	1	0.22	15	3.30
Casals Ruisanchez, Josep Maria		1870	ESP	1.00	1	0.33	15	4.95
Marches Rios, Joan Manuel		2192	ESP	0.00	1	-0.24	15	-3.60
Lopez Forn, Marc		1896	ESP	1.00	1	0.37	15	5.55
Capellades Subirana, Marc		2201	ESP	0.00	1	-0.23	15	-3.45
Fortea Domeque, Carles		1961	ESP	0.50	1	-0.04	15	-0.60
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)

Obert de la UGA			Barcelona		ESP	2009-04-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2027	2007			2.50	6	-0.30	15	-4.50

Capellades Subirana, Marc		2191	ESP	0.00	1	-0.26	15	-3.90
Gisbert Mir, Alejandro		1729	ESP	0.50	1	-0.33	15	-4.95
Rodriguez Rebull, German		2079	ESP	1.00	1	0.60	15	9.00
Castells Briones, Miquel		2099	ESP	0.50	1	0.13	15	1.95
Ayala Abenza, Jose Luis		2111	ESP	0.00	1	-0.36	15	-5.40
Gisbert Mir, Alfonso		1953	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)

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