Cymbron, Victoria September 2021 FIDE Individual Chess Calculations

Individual Calculations September 2021

Cymbron, Victoria Total change: 111.20

CR Feminino Acores 2020-21				Ponta Delgada		POR	2021-08-06
Rc	Ro				w	n	change	K	*Kchg**	Game
1225	1250				3.00	3	1.41	40	56.40

Oliveira, Daniela Sousa			1300	POR	1.00	1	0.57	40	22.80
Machado, Marcia De Lurdes Cabral			1254	POR	1.00	1	0.51	40	20.40
Cymbron, Sofia			1121	POR	1.00	1	0.33	40	13.20
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)

CR Equipas Acores 2020-21 - Fase S Miguel				Ponta Delgada		POR	2021-08-07
Rc	Ro				w	n	change	K	*Kchg**	Game
1515	1250				1.00	2	0.64	40	25.60

Andrade, Cristovao Almeida			1556	POR	0.00	1	-0.14	40	-5.60
Funk, Guenther Matthias			1474	POR	1.00	1	0.78	40	31.20
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)

II Open de Xadrez Terras de Tras-os-Montes (PCT)				Braganca		POR	2021-08-19
Rc	Ro				w	n	change	K	*Kchg**	Game
1605	1250				1.50	7	0.73	40	29.20

Prado Acebo, Ines		wf	1650 *	ESP	0.00	1	-0.08	40	-3.20
Diaz Gomez, Mateo			1650 *	ESP	0.00	1	-0.08	40	-3.20
Soares, Sara Joana De Moura Pe			1566	POR	0.00	1	-0.13	40	-5.20
Lima, Duarte			1623	POR	0.50	1	0.40	40	16.00
Fernandez Rodriguez, Omar			1564	ESP	0.00	1	-0.14	40	-5.60
Paiva, Rodrigo Garcia			1532	POR	1.00	1	0.84	40	33.60
Valente, Joao Nuno Baptista			1650 *	POR	0.00	1	-0.08	40	-3.20
* 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)

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