Rocha, Vitor Firmo De Souza June 2019 FIDE Individual Chess Calculations

Individual Calculations June 2019

Rocha, Vitor Firmo De Souza Total change: -9.60

II Memorial Luiz Tavares & Eduardo Asfora Xadrez STD				Recife PE		BRA	2019-05-10
Rc	Ro				w	n	change	K	*Kchg**	Game
1920	2170				4.50	6	-0.28	20	-5.60

Gomes, Genildo De Souza			1770 *	BRA	1.00	1	0.08	20	1.60
Do Nascimento, Christian Almeida			1996	BRA	0.00	1	-0.73	20	-14.60
Camara, Jose Arruda			1890	BRA	1.00	1	0.16	20	3.20
Da Silva, Arthur Moura Viera			1991	BRA	0.50	1	-0.23	20	-4.60
Barioni, Daniel Rossiter			1822	BRA	1.00	1	0.11	20	2.20
Chang, Suzana		wf	2048	BRA	1.00	1	0.33	20	6.60
* 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 Potiguar Interiorano de Xadrez 2019				Santa Cruz RN		BRA	2019-05-24
Rc	Ro				w	n	change	K	*Kchg**	Game
1801	2170				2.50	3	-0.20	20	-4.00

Do Nascimento, Davi Alves			1770 *	BRA	0.50	1	-0.42	20	-8.40
De Araujo, Antonio Jose			1770 *	BRA	1.00	1	0.08	20	1.60
Macedo, Alexandre Soares De			1862	BRA	1.00	1	0.14	20	2.80
* 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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