Bonvini, Alberto Tonhati May 2018 FIDE Individual Chess Calculations

Individual Calculations May 2018

Bonvini, Alberto Tonhati Total change: -42.40

Aberto do Brasil STD 2018 etapa Pocos de Caldas				Belo Horizonte MG		BRA	2018-03-09
Rc	Ro				w	n	change	K	*Kchg**	Game
1875	1948				2.00	4	-0.24	40	-9.60

De Sousa E Silva, Luis Gonzaga			1548 *	BRA	1.00	1	0.08	40	3.20
Gazel, Frederico	f		2271	BRA	0.00	1	-0.13	40	-5.20
De Oliveira, Carlos Frederico B.			1561	BRA	1.00	1	0.09	40	3.60
Alboredo, Julia		wf	2118	BRA	0.00	1	-0.28	40	-11.20
* 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)

FENAJ 2018 Campeonato Brasileiro Sub-16 Absoluto				Sao Paulo SP		BRA	2018-03-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1740	1948				3.50	6	-0.82	40	-32.80

Szuba, Joao Gabriel Muniz			1548 *	BRA	0.50	1	-0.42	40	-16.80
Haruna, Luiz Hirokazu Andraus			1548 *	BRA	1.00	1	0.08	40	3.20
De Borba, Gabriel	c		2090	BRA	0.00	1	-0.31	40	-12.40
Piccoli, Lucas Fonseca			1767	BRA	1.00	1	0.26	40	10.40
Labussiere, Victor			1938	BRA	0.00	1	-0.51	40	-20.40
Nunes, Guilherme Sacardo Telles			1548 *	BRA	1.00	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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