Mendieta, Kathya January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

Mendieta, Kathya Total change: 33.60

I Campeonato Centroamericano Por Equipos Femenino				San Jose		CRC	2011-11-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1727	1725				1.50	3	0.00	30	0.00

Rodriguez Arrieta, Maria Elena			1632	CRC	0.50	1	-0.13	30	-3.90
Munoz, Alba		wc	1699	PAN	1.00	1	0.46	30	13.80
Aguilar, Marcela			1849	ESA	0.00	1	-0.33	30	-9.90
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)

III Campeonato Centroamericano y del Caribe Femenino "El Salvador 2011"				San Salvador		ESA	2011-12-14
Rc	Ro				w	n	change	K	*Kchg**	Game
1924	1725				3.00	7	1.12	30	33.60

Melendez, Gabriela		wf	1947	ESA	1.00	1	0.78	30	23.40
Marrero Lopez, Yaniet		wg	2125 *	CUB	0.00	1	-0.08	30	-2.40
Pinzon, Tania J.			1701	ESA	1.00	1	0.47	30	14.10
Sanchez, Ingrid		wc	1911	ESA	0.00	1	-0.26	30	-7.80
Zepeda, Lorena		wm	2125 *	ESA	0.50	1	0.42	30	12.60
Aguilar, Marcela			1849	ESA	0.50	1	0.17	30	5.10
Hernandez, Bera			1813	ESA	0.00	1	-0.38	30	-11.40
* 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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