Maravi Ceron, Ayme March 2022 FIDE Individual Chess Calculations

Individual Calculations March 2022

Maravi Ceron, Ayme Total change: 60.80

V IRT Hibrido del Sur U1400 2022			Porlamar-Caracas-Lima-Cusco-La Paz-Veracruz-Puerto Espana-Jalisco		VEN	2022-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1248	1131			0.50	3	-0.52	40	-20.80

Barragan Villasenor, Dayielef		1247	MEX	0.00	1	-0.34	40	-13.60
Cardenas Huachaca, Alessandro Jai		1244	PER	0.50	1	0.15	40	6.00
Marin Murguey, Valentina Jatniel		1253	VEN	0.00	1	-0.33	40	-13.20
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)

XVII FESTIVAL SUDAMERICANO DE LA JUVENTUD SUB 12 FEMENINO 2021			GUAYAQUIL		ECU	2022-01-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1232	1131			5.00	8	2.04	40	81.60

El Hage Serrano, Caely		1334	BOL	1.00	1	0.76	40	30.40
Acuna Alarcon, Claudia Micaela		1206	PER	0.50	1	0.10	40	4.00
Romero Torres, Amelia Valentina		1141	ECU	0.00	1	-0.49	40	-19.60
Sanchez Cruz, Mireya Jassly		1381	PER	1.00	1	0.81	40	32.40
Mayeregger Gonzalez, Fiorella		1143	PAR	1.00	1	0.52	40	20.80
Gaspar Guevara, Darling		1310	PER	0.50	1	0.23	40	9.20
Calderon Guerra, Odalys Lisbeth		1204	ECU	0.50	1	0.10	40	4.00
Toala, Velez Dayra Jamileth		1139	ECU	0.50	1	0.01	40	0.40
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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