Sanchez Tobar, Francisca Valenti August 2019 FIDE Individual Chess Calculations

Individual Calculations August 2019

Sanchez Tobar, Francisca Valenti Total change: -18.40

VIII MAGISTRAL POR EQUIPOS CASABLANCA TOURS			Santiago		CHI	2019-05-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1790	1789			2.50	5	0.03	40	1.20

Farfan Ortiz, Enrique Alfredo		2169	CHI	0.00	1	-0.09	40	-3.60
Pereira Cid, Fabian		1903	CHI	0.50	1	0.16	40	6.40
Recabarren Gajardo, Gonzalo Ivan		1914	CHI	0.00	1	-0.33	40	-13.20
Guajardo Munoz, Rigoberto		1536	CHI	1.00	1	0.19	40	7.60
Fuentes Tamayo, Julio		1430	CHI	1.00	1	0.10	40	4.00
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)

Torneo IRT Sub2200 60 30 Club Chess Vina Junio 2019			Vina del Mar		CHI	2019-06-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1718	1822			2.50	5	-0.49	40	-19.60

Nauto Munoz, Isaias		2083	CHI	0.00	1	-0.18	40	-7.20
Miranda Camus, Gonzalo		1422 *	CHI	1.00	1	0.08	40	3.20
Larrain Cortes, Eugenio		1946	CHI	0.00	1	-0.33	40	-13.20
Cuevas Rivadeneira, Rodrigo		1422 *	CHI	0.50	1	-0.42	40	-16.80
Aguilera Merlet, Melisa Paz		1716	CHI	1.00	1	0.36	40	14.40
* 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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