Nevarez Cevallos, Ever March 2011 FIDE Individual Chess Calculations

Individual Calculations March 2011

Nevarez Cevallos, Ever Total change: -30.60

XV GRAND PRIX NACIONAL DE AJEDREZ IV PARADA CATEGORIA U-2100			Quito		ECU	2010-08-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1713	1913			2.50	5	-1.13	15	-16.95

Jaramillo Arce, Katherine		1684	ECU	1.00	1	0.21	15	3.15
Meza Ponce, Jerry		2042	ECU	0.00	1	-0.33	15	-4.95
Garofolo, Mizraim		1513 *	ECU	0.50	1	-0.42	15	-6.30
Velastegui Lara, Joel		1577	ECU	1.00	1	0.12	15	1.80
Condor, Andres		1751	ECU	0.00	1	-0.71	15	-10.65
* 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)

XV GRAND PRIX NACIONAL DE AJEDREZ V PARADA U 2200			Loja		ECU	2010-09-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1714	1913			3.50	6	-0.91	15	-13.65

Zambrano, Paolo		1758	ECU	0.00	1	-0.71	15	-10.65
Garzon, Alan		1588	ECU	1.00	1	0.13	15	1.95
Ortiz Quishpi, Oscar		1926	ECU	0.00	1	-0.48	15	-7.20
Ortiz, Javier		1513 *	ECU	1.00	1	0.08	15	1.20
Lozano Cedeno, Jorge		1760	ECU	0.50	1	-0.20	15	-3.00
Yaguana, Daniel		1740	ECU	1.00	1	0.27	15	4.05
* 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)

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