Aragon, Ricardo September 2018 FIDE Individual Chess Calculations

Individual Calculations September 2018

Aragon, Ricardo Total change: 57.60

XXIX Festival Panamericano de la Juventud U-12 Abs			Santiago		CHI	2018-07-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1467	1441			3.00	7	-0.35	40	-14.00

Velasquez Huanca, Danny		1663	PER	1.00	1	0.78	40	31.20
Zong, Davis		1841 *	USA	0.00	1	-0.08	40	-3.20
Salcedo Arias, Luis Carlos		1343	ARG	0.50	1	-0.13	40	-5.20
Ballesteros Cardenas, Leonardo	c	1705	CHI	0.00	1	-0.18	40	-7.20
Cahuapaza Tarapaca, Leonardo		1233	PER	0.50	1	-0.27	40	-10.80
Rodriguez Angulo, Stiven Jason		1371	PER	0.00	1	-0.60	40	-24.00
Cornejo Marambio, Joaquin		1113	CHI	1.00	1	0.13	40	5.20
* 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)

IRT III TORNEO ABIERTO FIDE 2018 GRUPO B			Guatemala		GUA	2018-08-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1700	1495			3.00	5	1.79	40	71.60

Lopez, Moises Antonio		1746	GUA	0.50	1	0.31	40	12.40
Alvarado Martinez, Arturo Pedro		1715	GUA	0.50	1	0.28	40	11.20
Gramajo V., Juan Carlos		1696	GUA	1.00	1	0.76	40	30.40
Palencia, Julio		1788	GUA	0.00	1	-0.15	40	-6.00
Garcia, Gerardo		1557	GUA	1.00	1	0.59	40	23.60
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)

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