Cahuaya Alpes, Kiara Hamile April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Cahuaya Alpes, Kiara Hamile Total change: -40.00

Campeonato Regional Metropolitano Juvenil U14 Femenino 2023			Lima		PER	2023-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1388	1177			0.00	3	-0.73	40	-29.20

Herrada, Blanco Maria Fernanda		1469	PER	0.00	1	-0.15	40	-6.00
Rojas Salas, Rihanna Irina		1232	PER	0.00	1	-0.42	40	-16.80
Vizcarra Quispe, Ramalia Bellaluz		1462	PER	0.00	1	-0.16	40	-6.40
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 JUVENIL AJEDREZ PERUANO 2023 Sub 14 Femenino			Lima		PER	2023-02-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1278	1177			2.00	6	-0.27	40	-10.80

Florez Huaman, Areli Oriana		1142	PER	0.50	1	-0.05	40	-2.00
Vizcarra Quispe, Ramalia Bellaluz		1462	PER	0.00	1	-0.16	40	-6.40
Quispe Villagaray, Maria Belen		1161	PER	0.50	1	-0.02	40	-0.80
Maravi Ceron, Ayme		1308	PER	0.00	1	-0.32	40	-12.80
Marca Esquivel, Brenda Fabiana		1453	PER	1.00	1	0.83	40	33.20
Chara Ticona, Nicole Alondra		1144	PER	0.00	1	-0.55	40	-22.00
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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