Dos Anjos, Diovana Ferreira March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Dos Anjos, Diovana Ferreira Total change: 15.00

Campeonato Paranaense de Xadrez STD Feminino 2017				Pirai do Sul PR		BRA	2018-01-26
Rc	Ro				w	n	change	K	*Kchg**	Game
1625	1644				3.00	5	0.37	20	7.40

Souza, Bruna Garcia De			1690	BRA	1.00	1	0.56	20	11.20
Juliatto, Clara Machado			1545	BRA	1.00	1	0.36	20	7.20
Leszczynski, Taynara			1642	BRA	0.00	1	-0.50	20	-10.00
Xavier, Kamila Milena			1499	BRA	1.00	1	0.31	20	6.20
Souza, Kim Garcia De			1748	BRA	0.00	1	-0.36	20	-7.20
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)

Aberto do Brasil STD 80 anos do Clube de Xadrez de Curitiba				Curitiba PR		BRA	2018-02-23
Rc	Ro				w	n	change	K	*Kchg**	Game
1720	1644				2.50	5	0.38	20	7.60

Araujo, Adalberto Marcos	f		2044 *	BRA	0.00	1	-0.08	20	-1.60
Martins, Lara			1276	BRA	1.00	1	0.10	20	2.00
Chang, Suzana		wf	2044 *	BRA	0.50	1	0.42	20	8.40
Silva, Janderson Rossi Da			1850	BRA	0.00	1	-0.24	20	-4.80
Silva, Richard Santana			1386	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)

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