Levano Loayza, Adriano Jaffet October 2022 FIDE Individual Chess Calculations

Individual Calculations October 2022

Levano Loayza, Adriano Jaffet Total change: 52.80

Campeonato Regional Metropolitano Impar Absoluto Sub 13 2022			Lima		PER	2022-09-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1217	1180			2.50	5	0.15	40	6.00

Valer Vega, Gadiel Fabian		1028	PER	1.00	1	0.30	40	12.00
Reyes Zavaleta, Cristhian Yamil		1572	PER	0.00	1	-0.08	40	-3.20
Acuna Taipe, Juan Samuel		1100	PER	1.00	1	0.39	40	15.60
Valdez Maravi, Angel Yhadiel		1121	PER	0.50	1	-0.08	40	-3.20
Ramirez Espino, Gian Sandro		1265	PER	0.00	1	-0.38	40	-15.20
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)

Campeonato Nacional de Ajedrez Impar 2022 Sub 13 Absoluto			Lima		PER	2022-09-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1338	1180			3.00	6	1.17	40	46.80

Davila, Pinedo Juan Sebastian		1356	PER	1.00	1	0.73	40	29.20
Ramirez Espino, Alessandro		1544	PER	0.50	1	0.40	40	16.00
Rojas Linares, Nicolas Gabriel		1388	PER	0.00	1	-0.23	40	-9.20
Solorzano Roncal, Giordano Caleb		1301	PER	0.50	1	0.16	40	6.40
Vasquez Navez, Mark Lenin		1246	PER	0.00	1	-0.41	40	-16.40
Llanto Llacsa, Yaden Wilden		1192	PER	1.00	1	0.52	40	20.80
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)

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