Perdomo , Leandro May 2018 FIDE Individual Chess Calculations

Individual Calculations May 2018

Perdomo , Leandro Total change: -2.90

Aberto do Brasil STD 2018 etapa Pocos de Caldas			Belo Horizonte MG		BRA	2018-03-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2205	2466			5.00	6	0.30	10	3.00

Boabaid, Jorge Alberto Duardes	c	2066 *	BRA	1.00	1	0.08	10	0.80
Tamarozi, Isabelle		2066 *	BRA	1.00	1	0.08	10	0.80
Moreira, Ronaldo Alonso		2066 *	BRA	1.00	1	0.08	10	0.80
Brito , Luismar	f	2346	BRA	0.50	1	-0.16	10	-1.60
Di Berardino , Diego Rafael	m	2518	BRA	0.50	1	0.07	10	0.70
Campos, Igor Ribeiro		2170	BRA	1.00	1	0.15	10	1.50
* 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 Catarinense de Xadrez por Equipes 2018			Piratuba SC		BRA	2018-04-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2176	2466			3.50	5	-0.59	10	-5.90

Martins, Sara Cristina Stacheski		2066 *	BRA	1.00	1	0.08	10	0.80
Dalanhol, Joao Vitor		2066 *	BRA	1.00	1	0.08	10	0.80
De Borba, Guilherme		2284	BRA	0.50	1	-0.24	10	-2.40
Umetsubo, Cesar Hidemitsu	m	2399	BRA	0.50	1	-0.09	10	-0.90
Quevedo Naissinger, Willian		2066 *	BRA	0.50	1	-0.42	10	-4.20
* 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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