Machuca Rodriguez, Erika Alejandr May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Machuca Rodriguez, Erika Alejandr Total change: 46.40

LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Femenil				Ciudad de Mexico		MEX	2023-04-05
Rc	Ro				w	n	change	K	*Kchg**	Game
1606	1219				0.00	5	-0.47	40	-18.80

Diaz Osorio, Ana Carolina			1687	MEX	0.00	1	-0.05	40	-2.00
Flores Amaya, Denisse Cons			1646	MEX	0.00	1	-0.07	40	-2.80
Garcia Ortega, Natalia Belen			1615	MEX	0.00	1	-0.08	40	-3.20
Sanchez Lopez, Keren		wc	1592	MEX	0.00	1	-0.10	40	-4.00
Colonia Uribe, Milagros Monserrat			1491	MEX	0.00	1	-0.17	40	-6.80
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)

XIX IRT laufer Ags Clasico				Aguascalientes, Aguascalientes		MEX	2023-04-21
Rc	Ro				w	n	change	K	*Kchg**	Game
1611	1219				2.00	3	1.63	40	65.20

Santiago Chavez, Habid Pablo De J			1776	MEX	0.00	1	-0.03	40	-1.20
Lupercio Avila, Jose Raziel			1683	MEX	1.00	1	0.95	40	38.00
De La Cruz De La Cruz, Daniel			1375	MEX	1.00	1	0.71	40	28.40
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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