Gallardo Ponce, Mathias Adrian April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Gallardo Ponce, Mathias Adrian Total change: 13.20

Campeonato Regional Metropolitano Juvenil U14 Absoluto 2023			Lima		PER	2023-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1352	1042			1.50	5	0.60	40	24.00

Rojas Linares, Nicolas Gabriel		1613	PER	0.00	1	-0.02	40	-0.80
Casqui Lopez, Pamela Grace		1316	PER	0.00	1	-0.17	40	-6.80
Ramirez Mori, Angel Farid		1244	PER	0.50	1	0.26	40	10.40
Estrada Cantaro, Andre Fabio		1112	PER	1.00	1	0.60	40	24.00
Ramirez Espino, Gian Sandro		1473	PER	0.00	1	-0.07	40	-2.80
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)

CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 14 Absoluto			Lima		PER	2023-02-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1354	1042			0.50	5	-0.27	40	-10.80

Ortiz Menacho, Sebastian Alonso		1448	PER	0.00	1	-0.08	40	-3.20
Ramirez Mori, Angel Farid		1244	PER	0.00	1	-0.24	40	-9.60
Aching Rengifo, Cesar Alejandro		1266	PER	0.50	1	0.28	40	11.20
Torres Torres, George Maycol		1304	PER	0.00	1	-0.18	40	-7.20
Ramirez Espino, Alessandro		1509	PER	0.00	1	-0.05	40	-2.00
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)

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