Ortega Lopez, Adrian July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Ortega Lopez, Adrian Total change: -21.30

Campeonato de Euskadi por Equipos Division de Honor				Bergara		ESP	2009-01-10
Rc	Ro				w	n	change	K	*Kchg**	Game
2011	1883				0.00	1	-0.33	25	-8.25

Carasa Del Portillo, Mikel			2011	ESP	0.00	1	-0.33	25	-8.25
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)

NOTE: K factor changed
Campeonato de Navarra por Equipos Categoria Preferente				Navarra		ESP	2009-03-28
Rc	Ro				w	n	change	K	*Kchg**	Game
2118	1883				1.50	4	0.64	15	9.60

Sesma Rubio, Patxi			2080	ESP	0.00	1	-0.25	15	-3.75
Martinez Martin, Inigo			2225	ESP	0.50	1	0.38	15	5.70
Antunez Riezu, Joaquin			2154	ESP	0.50	1	0.33	15	4.95
Goni Osacar, Maria		wf	2013	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)

NOTE: K factor changed
Campeonato de Euskadi 2009 Cat. Cadete				Guipuzcoa		ESP	2009-04-15
Rc	Ro				w	n	change	K	*Kchg**	Game
1680	1882				0.00	2	-1.50	15	-22.50

Sanchez Merino, Christian			1589	ESP	0.00	1	-0.85	15	-12.75
Garro Beraza, Julen			1771	ESP	0.00	1	-0.65	15	-9.75
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)

NOTE: K factor changed
IV Campeoanto de España de Selecciones Autonomicas				Navarra		ESP	2009-04-30
Rc	Ro				w	n	change	K	*Kchg**	Game
2092	1882				0.50	2	-0.01	15	-0.15

Diaz Sanchez, Jose Francisco			1952	ESP	0.50	1	0.10	15	1.50
Martin Fuentes, Alberto			2232	ESP	0.00	1	-0.11	15	-1.65
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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