Lapa Cunias, Marco Antonio May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Lapa Cunias, Marco Antonio Total change: -10.80

Campeonato Regional Metropolitano Absoluto 2023			Lima		PER	2023-03-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1133	1533			1.00	1	0.08	40	3.20

Montero Ricra, Kevin Johan		1133 *	PER	1.00	1	0.08	40	3.20
* 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)

Campeonato Nacional Absoluto Sub 20 2023			Lima		PER	2023-04-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1467	1533			4.00	7	-0.35	40	-14.00

Quispe Bernal, Juan Sebastian		1133 *	PER	1.00	1	0.08	40	3.20
Munoz Aguilera, Edward Godfred		1175	PER	1.00	1	0.10	40	4.00
Salas Gonzales, David Ademar		1369	PER	1.00	1	0.28	40	11.20
Soriano Quispe, Ivan Excender	m	2231	PER	0.00	1	-0.01	40	-0.40
Astoyauri De La Cruz, Fernando Is		1371	PER	0.50	1	-0.21	40	-8.40
Ponciano Madueno, Luis Felipe		1365	PER	0.50	1	-0.22	40	-8.80
Garay Ramirez, Estefano Javier		1627	PER	0.00	1	-0.37	40	-14.80
* 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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