Obregon Garcia, Roxangel August 2014 FIDE Individual Chess Calculations

Individual Calculations August 2014

Obregon Garcia, Roxangel Total change: -47.60

Final Nacional Escolar 2014				Holguin		CUB	2014-07-06
Rc	Ro				w	n	change	K	*Kchg**	Game
1758	1876				2.50	4	-0.13	40	-5.20

Tejeda Ortega, Danae		wc	1796	CUB	0.50	1	-0.11	40	-4.40
Gonzalez Pina, Evelyn			1667	CUB	1.00	1	0.23	40	9.20
Echevarria Gonzalez, Mariana Yasi			1781	CUB	1.00	1	0.37	40	14.80
Wert Licea, Mile Del Carmen			1788	CUB	0.00	1	-0.62	40	-24.80
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)

XXV Festival Panamericano de la Juventud 2014 Sub 12 Fem				Oaxtaepec, Morelos		MEX	2014-07-11
Rc	Ro				w	n	change	K	*Kchg**	Game
1597	1876				5.50	8	-1.06	40	-42.40

Zhao, Chenyi			1476 *	USA	1.00	1	0.08	40	3.20
Mora, Oriana			1476 *	ARG	1.00	1	0.08	40	3.20
Salazar Gould, Melannie		wc	1617	CRC	0.50	1	-0.32	40	-12.80
Lopez Sanchez, Anastacia Anton		wc	1476 *	MEX	1.00	1	0.08	40	3.20
Martinez Mesa, Chaneli			1691	CUB	1.00	1	0.26	40	10.40
Gomez Barrera, Javiera Belen		wf	1805	CHI	0.00	1	-0.60	40	-24.00
Dongo, Melanie			1619	PER	1.00	1	0.18	40	7.20
Hilario, Aleyla			1615	PER	0.00	1	-0.82	40	-32.80
* 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)

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