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

Rapid: Individual Calculations November 2019

Rocha, Vitor Firmo De Souza Total change: -25.60

III IRT Universitario Etapa do Circuito Potiguar RPD 2019			Natal RN		BRA	2019-10-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1761	2058			4.00	5	-0.12	20	-2.40

Do Nascimento, Davi Alves		1658 *	BRA	1.00	1	0.08	20	1.60
Fiori, Luis Eduardo		1658 *	BRA	0.50	1	-0.42	20	-8.40
Andrade, Joanderson Muller Lima		1658 *	BRA	1.00	1	0.08	20	1.60
Jordao Barbosa, Marcio		2031	BRA	0.50	1	-0.04	20	-0.80
Frankental, David		1798	BRA	1.00	1	0.18	20	3.60
* 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)

VIII Torneio de Xadrez Reitor Onofre Lopes Campeonato Potiguar RPD 2019			Natal RN		BRA	2019-10-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1758	2058			3.00	5	-1.16	20	-23.20

Ribeiro, Iago Rhanon De Sena		1658 *	BRA	1.00	1	0.08	20	1.60
Silva, Antonio Murilo De Melo		1658 *	BRA	1.00	1	0.08	20	1.60
De Oliveira, Lucas Matheus A F D		1893	BRA	1.00	1	0.28	20	5.60
Quaranta Neto, Francisco		1925	BRA	0.00	1	-0.68	20	-13.60
Do Nascimento, Davi Alves		1658 *	BRA	0.00	1	-0.92	20	-18.40
* 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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