Vizcarra Quispe, Ramalia Bellaluz April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Vizcarra Quispe, Ramalia Bellaluz Total change: -88.80

Campeonato Regional Metropolitano Juvenil U14 Femenino 2023			Lima		PER	2023-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1322	1462			3.00	4	0.31	40	12.40

Paredes Minaya, Alyssa Christina		1223	PER	0.50	1	-0.30	40	-12.00
Cahuaya Alpes, Kiara Hamile		1177	PER	1.00	1	0.16	40	6.40
Herrada, Blanco Maria Fernanda		1469	PER	1.00	1	0.51	40	20.40
Acuna Alarcon, Claudia Micaela		1417	PER	0.50	1	-0.06	40	-2.40
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
1174	1462			2.50	6	-2.53	40	-101.20

Ascama Paredes, Sofia Elvira		1200	PER	1.00	1	0.18	40	7.20
Chara Ticona, Nicole Alondra		1144	PER	0.00	1	-0.87	40	-34.80
Cahuaya Alpes, Kiara Hamile		1177	PER	1.00	1	0.16	40	6.40
Cordova Martiarena, Gabriela Fern		1089	PER	0.00	1	-0.90	40	-36.00
Gaspar Guevara, Darling		1270	PER	0.00	1	-0.75	40	-30.00
Quispe Villagaray, Maria Belen		1161	PER	0.50	1	-0.35	40	-14.00
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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