Alarcon Mamani, Valeria September 2018 FIDE Individual Chess Calculations

Individual Calculations September 2018

Alarcon Mamani, Valeria Total change: -123.20

XII FESTIVAL INTERNACIONAL DE AJEDREZ CLARETIANO - Categoria Sub-16			Lima		PER	2018-08-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1409	1536			1.50	5	-1.82	40	-72.80

Lindo Miranda, Edwin Miguel		1297	PER	1.00	1	0.20	40	8.00
Garcia Andrada, Heidy Nicole		1715	PER	0.00	1	-0.27	40	-10.80
Rojas Mamani, Alvaro Ernesto		1339	PER	0.00	1	-0.75	40	-30.00
Pusma Jurado, Manuel Inocencio		1356	PER	0.50	1	-0.24	40	-9.60
Quintana Chanduvi, Daniela Sofia		1336	PER	0.00	1	-0.76	40	-30.40
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)

III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 17 Femenino			Lima		PER	2018-08-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1415	1536			2.00	5	-1.26	40	-50.40

Santisteban Siaden, Ana Carolina		1273	PER	0.00	1	-0.82	40	-32.80
Francia Arzapalo, Gianella		1575	PER	1.00	1	0.55	40	22.00
Villagaray Hilario, Evelyn Yadhi		1433	PER	0.50	1	-0.14	40	-5.60
Gamarra Galvez, Shantall Amazonas		1278	PER	0.50	1	-0.32	40	-12.80
Loyola Torres, Maria Gracia		1518	PER	0.00	1	-0.53	40	-21.20
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)

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