Abalia Patino, Aritz September 2011 FIDE Individual Chess Calculations

Individual Calculations September 2011

Abalia Patino, Aritz Total change: 24.45

Ctp. de España Seleciones Autonomicas Infantil			Pamplona		ESP	2011-06-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1571	1480			0.50	2	-0.25	30	-7.50

Fernandez Alvarez, Luis		1575	ESP	0.00	1	-0.37	30	-11.10
Carrancho Dosal, Ruben		1566	ESP	0.50	1	0.12	30	3.60
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)

Cto. de España Individual Sub 14			Padrón A Coruña		ESP	2011-07-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1761	1531			2.00	7	0.45	30	13.50

Pozanco Romasanta, Marc		1916	ESP	0.00	1	-0.09	30	-2.70
Lopez Caudevilla, David		1851	ESP	0.00	1	-0.13	30	-3.90
Bernabeu Lopez, Carlos Javier		1760	ESP	0.50	1	0.29	30	8.70
Kalynovsky, Martin		1712	ESP	0.00	1	-0.26	30	-7.80
Mandado Castelany, Marco		1631	ESP	0.50	1	0.14	30	4.20
Garcia Porlan, Beatriz		1692	ESP	0.50	1	0.21	30	6.30
Vilanova Olmedo, Ignaci		1762	ESP	0.50	1	0.29	30	8.70
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
II “Europara Joango Gara” Xake Txapelketa Itxia			Donostia – San Sebastian		ESP	2011-08-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1621	1531			3.50	6	1.23	15	18.45

Campos Urbaneja, Ricardo		1572	ESP	1.00	1	0.56	15	8.40
Berdote Alonso, Carlos		1655	ESP	0.00	1	-0.33	15	-4.95
Mohseni, Neik		1701	AFG	0.50	1	0.22	15	3.30
Jauregi Barandiaran, Jon		1567	ESP	0.50	1	0.05	15	0.75
Aizpurua Zufiria, Inaki		1614	ESP	0.50	1	0.11	15	1.65
Vicente Ezeiza, Mikel		1616	ESP	1.00	1	0.62	15	9.30
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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