Ccerhuayo Escobedo, Mels Leopold August 2023 FIDE Individual Chess Calculations

Individual Calculations August 2023

Ccerhuayo Escobedo, Mels Leopold Total change: -14.40

4 Open IRT U2400 Circulo Peruano de Ajedrez			Lima		PER	2023-06-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1467	1902			1.50	2	-0.37	20	-7.40

Salazar Ramirez, Leonardo Gabriel		1502 *	PER	1.00	1	0.08	20	1.60
Ramirez Espino, Gian Sandro		1432	PER	0.50	1	-0.45	20	-9.00
* 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)

V Open IRT Circulo Peruano de Ajedrez sub 2400			Lima		PER	2023-07-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1550	1902			4.00	5	-0.35	20	-7.00

Herrada, Blanco Maria Fernanda		1566	PER	1.00	1	0.12	20	2.40
Caceres Sandoval, Eduardo		1776	PER	0.00	1	-0.67	20	-13.40
Rojas Salas, Rihanna Irina		1502 *	PER	1.00	1	0.08	20	1.60
Quevedo Perales, Aaron Wilfredo		1522	PER	1.00	1	0.09	20	1.80
Ramirez Mori, Angel Farid		1384	PER	1.00	1	0.03	20	0.60
* 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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