Endara Quillahuaman, Chaska Nicol August 2023 FIDE Individual Chess Calculations

Individual Calculations August 2023

Endara Quillahuaman, Chaska Nicol Total change: 38.00

FESTIVAL MACRO REGIONAL IRT DE AJEDREZ CALCA CAPITAL DEL VALLE SAGRADO DE LOS INCAS			Cusco		PER	2023-07-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1363	1087			0.00	3	-0.51	40	-20.40

Villegas, Fernanda		1319	PER	0.00	1	-0.21	40	-8.40
Arana Bello, Bruno Josef		1337	PER	0.00	1	-0.19	40	-7.60
Banda Chahuara, Daniel		1432	PER	0.00	1	-0.11	40	-4.40
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)

Campeonato Nacional de Ajedrez Impar 2023 - Sub 09 Femenino			Lima		PER	2023-07-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1083	1087			4.00	5	1.46	40	58.40

Refulio Ccahuana, Amy Andrea		1131	PER	1.00	1	0.56	40	22.40
Ruiz Flores, Zoe Dannae		1067	PER	1.00	1	0.47	40	18.80
Tacas Granda, Natalia Lisseth		1103	PER	0.00	1	-0.48	40	-19.20
Chueca Balcazar, Adriana Rafaela		1102	PER	1.00	1	0.52	40	20.80
Vera Alca, Astrid Thais		1010	PER	1.00	1	0.39	40	15.60
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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