Martinez Perez, Sergio January 2015 FIDE Individual Chess Calculations

Individual Calculations January 2015

Martinez Perez, Sergio Total change: 24.00

Magistral Ciutat de Barcelona 2014 sub-12			Barcelona		ESP	2014-11-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1596	1481			1.50	4	0.01	40	0.40

Claramunt Bassegoda, Marcel		1437	ESP	0.00	1	-0.56	40	-22.40
Masdemont Serra, Guillem		1532	ESP	0.00	1	-0.43	40	-17.20
Harutian, Arthur William		1535	ESP	1.00	1	0.58	40	23.20
Sama Salinas, Hector		1881 *	ESP	0.50	1	0.42	40	16.80
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

X Torneo Internacional deNuevas Generaciones SUB-12			Benidorm (España)		ESP	2014-12-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1562	1481			3.00	6	0.59	40	23.60

Torcal Miguel, Oscar		1818	ESP	1.00	1	0.88	40	35.20
Pujante Martinez, Rafael		1620	ESP	0.50	1	0.19	40	7.60
Lopez Pajuelo, Sergi		1644	ESP	0.00	1	-0.28	40	-11.20
Tirado Rosales, Sergio		1355	ESP	0.50	1	-0.17	40	-6.80
Sanchez Gomez, Jorge		1303	ESP	1.00	1	0.27	40	10.80
Moreno Alcaraz, Jose Javier		1629	ESP	0.00	1	-0.30	40	-12.00
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)

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