Ruiz Martinez, Isidro July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Ruiz Martinez, Isidro Total change: -31.05

Campeonato de Guipuzcoa por Equipos Primera			Donostia San Sebastian		ESP	2009-01-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1901	1997			3.00	6	-0.71	15	-10.65

Jimenez Crespo, Inigo		1940	ESP	1.00	1	0.42	15	6.30
Egana Amuchastegi, Javier		1901	ESP	0.50	1	-0.13	15	-1.95
Rabadan Amas, Aritz		2007	ESP	0.50	1	0.01	15	0.15
Esnaola Gaston, Fernando		1927	ESP	0.00	1	-0.60	15	-9.00
Vallverdu Verge, Carme		1647	ESP	1.00	1	0.11	15	1.65
Poey-Durut, Peio		1983	FRA	0.00	1	-0.52	15	-7.80
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 de Guipuzcoa por Equipos Preferente			Donostia San Sebastian		ESP	2009-01-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1807	1997			1.00	2	-0.49	15	-7.35

Baroja Arrue, Miguel Maria		1852	ESP	0.00	1	-0.69	15	-10.35
Alustiza Urkia, Jose Luis		1761	ESP	1.00	1	0.20	15	3.00
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)

VI Festival de Semana Santa			Pontevedra		ESP	2009-04-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2002	1997			2.50	7	-0.87	15	-13.05

Lopez Pereyra, Antonio		2106	ESP	0.00	1	-0.35	15	-5.25
Sousa Barreiro, Bieito		1647	ESP	0.50	1	-0.39	15	-5.85
Salgado Lopez, Oscar		2216	ESP	0.00	1	-0.22	15	-3.30
Montanes Arribas, Adrian		2079	ESP	0.00	1	-0.39	15	-5.85
Fernandez Rey, Jorge		1769	ESP	1.00	1	0.21	15	3.15
De Francisco Y De Diego, Felipe		2032	ESP	1.00	1	0.55	15	8.25
Outerelo Ucha, Manuel		2167	ESP	0.00	1	-0.28	15	-4.20
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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