Lopez L., Dairyn D. April 2018 FIDE Individual Chess Calculations

Individual Calculations April 2018

Lopez L., Dairyn D. Total change: 49.60

IRT SERVICIOS CONTABLES CAISSA				Guatemala		GUA	2018-01-24
Rc	Ro				w	n	change	K	*Kchg**	Game
1837	1437				0.00	1	-0.08	40	-3.20

Reyes Najera, Carlos A.	f		1837 *	GUA	0.00	1	-0.08	40	-3.20
* 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)

Subzonal Femenino 2.3.C				San Jose		CRC	2018-03-25
Rc	Ro				w	n	change	K	*Kchg**	Game
1641	1415				3.50	9	1.32	40	52.80

Garcia , Marcella			1785	HON	1.00	1	0.90	40	36.00
Castillo Morales, Thais		wf	1815 *	CRC	0.00	1	-0.08	40	-3.20
Garcia Mendez, Alcira Guadalupe		wc	1755	ESA	0.50	1	0.38	40	15.20
Chung, Yaleika		wf	1731	PAN	0.00	1	-0.13	40	-5.20
Herrera, Marjorie		wc	1623	ESA	0.00	1	-0.23	40	-9.20
Diaz Charpentier, Kristel Meliss			1463	CRC	0.50	1	0.07	40	2.80
Ania, Nahid Rosales Espinoza			1249	PAN	1.00	1	0.28	40	11.20
Cruz Lima, Kimberly Esmeralda			1677	GUA	0.50	1	0.32	40	12.80
Bogantes Robleto, Karina			1668	CRC	0.00	1	-0.19	40	-7.60
* 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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