Ferreira, Kleber Victor April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Ferreira, Kleber Victor Total change: -2.85

Amigos da Alex 2008			Rio de Janeiro/RJ		BRA	2008-12-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2081	2103			2.50	4	0.38	15	5.70

Mathow, Hermann Thomas M		1951	BRA	1.00	1	0.30	15	4.50
Chauca, Jose		2185	PER	0.50	1	0.11	15	1.65
Rodrigues, Nei Jorge		2053	BRA	1.00	1	0.43	15	6.45
Santos, Celso Da Silva		2134	BRA	0.00	1	-0.46	15	-6.90
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)

Copa Helio da Motta Filho 2008			Rio de Janeiro/RJ		BRA	2008-12-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2245	2103			2.00	9	-0.96	15	-14.40

Mascarenhas, Alberto Pinheiro	f	2228	BRA	0.50	1	0.17	15	2.55
Cramling, Dan	m	2399	SWE	0.00	1	-0.15	15	-2.25
Saldano, Horacio	m	2453	ESP	0.00	1	-0.11	15	-1.65
Maia, Jose Eduardo De Oliveira O.		2139	BRA	0.50	1	0.05	15	0.75
Fontes, Carlos Henrique Batista	f	2222	BRA	0.00	1	-0.34	15	-5.10
Chaves, Jorge Antonio Torres		2053	BRA	0.00	1	-0.57	15	-8.55
Chauca, Jose Luis Murga		2185	PER	0.50	1	0.11	15	1.65
Santos, Celso Da Silva		2134	BRA	0.50	1	0.04	15	0.60
Perdomo, Leandro	m	2393	ARG	0.00	1	-0.16	15	-2.40
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)

I Festival Internacional Cidade Maravilhosa			Rio de Janeiro/RJ		BRA	2009-01-22
Rc	Ro			w	n	change	K	*Kchg**	Game
2085	2099			3.00	5	0.39	15	5.85

Machado, Wallace Fernandes		1944	BRA	1.00	1	0.29	15	4.35
Brunner Beamud, Alfonso		2028	ESP	1.00	1	0.40	15	6.00
Kubrusly, Jose Cristovam S		2234	BRA	0.00	1	-0.32	15	-4.80
Chauca, Jose		2173	PER	0.50	1	0.10	15	1.50
Deus Filho, Joaquim De		2045	BRA	0.50	1	-0.08	15	-1.20
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)

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