Lage, Pedro Ferreira January 2021 FIDE Individual Chess Calculations

Individual Calculations January 2021

Lage, Pedro Ferreira Total change: 31.80

Copa dos Inconfidentes Etapa Golden				Barbacena MG		BRA	2020-12-05
Rc	Ro				w	n	change	K	*Kchg**	Game
1861	2073				4.50	5	0.71	20	14.20

Julca, Jean Pietro Mendes			1673 *	BRA	1.00	1	0.08	20	1.60
De Freitas, Isabella Ribeiro Cont			1871	BRA	1.00	1	0.24	20	4.80
Da Silva, Wagner Afonso			1941	BRA	1.00	1	0.32	20	6.40
Frattini, Beatriz Maria		wc	1864	BRA	1.00	1	0.23	20	4.60
Lapertosa, Julio			1956	BRA	0.50	1	-0.16	20	-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)

IRT STD Cidade de Sao Jose dos Campos 2020				Sao Jose dos Campos SP		BRA	2020-12-18
Rc	Ro				w	n	change	K	*Kchg**	Game
1871	2073				4.50	5	0.88	20	17.60

De Jesus, Joao Pedro Mendez			1673 *	BRA	1.00	1	0.08	20	1.60
Machado, Gilmar Dias			1792	BRA	1.00	1	0.16	20	3.20
Soares, Renan Barbosa Monteiro	c		1872	BRA	1.00	1	0.24	20	4.80
Oliveira, Silvio Eduardo			2316	BRA	0.50	1	0.30	20	6.00
Itagyba, Renan Fortes			1703	BRA	1.00	1	0.10	20	2.00
* 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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