Chumpitaz, Ann July 2012 FIDE Individual Chess Calculations

Individual Calculations July 2012

Chumpitaz, Ann Total change: -60.45

I Torneo Binacional "Sullana 2012"				Sullana		PER	2012-05-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1994	2220				2.00	5	-1.73	15	-25.95

Talledo Lagos, Cesar			1820 *	PER	1.00	1	0.08	15	1.20
Vera Siguenas, Deivy	f		2378	PER	0.00	1	-0.29	15	-4.35
Chong Chinchay, Eric Joel			1956	PER	0.00	1	-0.82	15	-12.30
Garcia Talledo, Gonzalo			1820 *	PER	1.00	1	0.08	15	1.20
Meza Ponce, Jerry			1998	ECU	0.00	1	-0.78	15	-11.70
* 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)

VIII Southern America U 20 (Female)				Asuncion		PAR	2012-06-15
Rc	Ro				w	n	change	K	*Kchg**	Game
1961	2220				2.50	6	-2.30	15	-34.50

Avalos, Leticia		wc	1820 *	PAR	1.00	1	0.08	15	1.20
Cordero, Daniela		wm	2090	BOL	0.00	1	-0.68	15	-10.20
Avalos, Rosana			1820 *	PAR	1.00	1	0.08	15	1.20
Pachon, Adriana		wf	1994	COL	0.00	1	-0.79	15	-11.85
Martinez, Ayelen			2107	ARG	0.50	1	-0.15	15	-2.25
Jorquera Cabello, Valentina			1937	CHI	0.00	1	-0.84	15	-12.60
* 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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