Ccana Minauro, Wernher Sebastian May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Ccana Minauro, Wernher Sebastian Total change: 116.40

2 Open IRT U2400 Circulo Peruano de Ajedrez			Lima		PER	2023-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1542	1390			2.00	6	-0.13	40	-5.20

Ccerhuayo Escobedo, Mels Leopold		1981	PER	0.50	1	0.48	40	19.20
Salazar Flores, Yerick Alexander		1677	PER	0.00	1	-0.16	40	-6.40
Ccana Minauro, Reiben Andre		1337	PER	0.50	1	-0.07	40	-2.80
Quevedo Perales, Aaron Wilfredo		1524	PER	0.00	1	-0.32	40	-12.80
Ramirez Espino, Alessandro		1509	PER	0.50	1	0.16	40	6.40
Jimenez Salas, Fabiana		1223	PER	0.50	1	-0.22	40	-8.80
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 Regional Metropolitano Absoluto 2023			Lima		PER	2023-03-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1872	1390			3.50	6	3.16	40	126.40

Maravi, Jon		1801	PER	1.00	1	0.92	40	36.80
Gomez Gonzales, Cristofer Syan		1833	PER	0.00	1	-0.06	40	-2.40
Saenz, Ivan		1796	PER	0.50	1	0.42	40	16.80
Garay Ramirez, Estefano Javier		1766	PER	1.00	1	0.91	40	36.40
Ccerhuayo Escobedo, Mels Leopold		1981	PER	1.00	1	0.98	40	39.20
Garcia Benavides, Omar		2053	PER	0.00	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)

Campeonato Nacional Absoluto Sub 20 2023			Lima		PER	2023-04-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1546	1398			1.50	4	-0.12	40	-4.80

Uchasara Apolinario, Josue Yoni		1087	PER	1.00	1	0.14	40	5.60
Ccerhuayo Escobedo, Mels Leopold		1981	PER	0.00	1	-0.02	40	-0.80
Parra Gonzales, Andre Leonardo		1860	PER	0.00	1	-0.05	40	-2.00
Ricaldi Ramos, Jim Sebastian		1257	PER	0.50	1	-0.19	40	-7.60
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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