Guardamino Cajo, Yelena Indira March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Guardamino Cajo, Yelena Indira Total change: 15.60

Campeonato Metropolitano Juvenil Grupo A Sub 12 Femenino			Lima		PER	2018-01-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1248	1125			2.50	5	0.69	40	27.60

Romero Velasquez, Jimena		1228	PER	1.00	1	0.64	40	25.60
Jimenez Salas, Maria Teresa		1304	PER	0.00	1	-0.27	40	-10.80
Contreras, Fiorella		1525 *	PER	0.00	1	-0.08	40	-3.20
Zarate Manchay, Rosa Illari		1107	PER	0.50	1	-0.03	40	-1.20
Puchuri Torres, Camila Jimena		1078	PER	1.00	1	0.43	40	17.20
* 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 Metropolitano Juvenil Grupo A Sub 10 Femenino			Lima		PER	2018-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1081	1125			1.50	4	-0.74	40	-29.60

Abuhadba Azpilcueta, Kamila		1019	PER	1.00	1	0.36	40	14.40
Puchuri Torres, Camila Jimena		1078	PER	0.00	1	-0.57	40	-22.80
Jacome Cueva, Mariah Fernanda		1122	PER	0.00	1	-0.50	40	-20.00
Maravi Ceron, Ayme		1104	PER	0.50	1	-0.03	40	-1.20
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)

Copa Latinoamericana de Ajedrez Categoria C Juvenil			Lima		PER	2018-01-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1401	1125			1.50	6	0.44	40	17.60

La Rosa Barreto, Carlos Said		1525 *	PER	0.00	1	-0.08	40	-3.20
Chauca Lopez, Sebastian Alberto		1428	PER	0.00	1	-0.14	40	-5.60
Galindo Cumpa, Joaquin		1294	PER	1.00	1	0.72	40	28.80
Laguna Fernandez, Jorge Guillerm		1457	PER	0.00	1	-0.12	40	-4.80
Wisky Perez, Alexander Van		1291	PER	0.50	1	0.22	40	8.80
Bejarano Martinez, Diego		1411	PER	0.00	1	-0.16	40	-6.40
* 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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