Teixeira, Ricardo Da Silva July 2008 FIDE Individual Chess Calculations

Individual Calculations July 2008

Teixeira, Ricardo Da Silva Total change: 7.80

Rio de Janeiro State Absolut Championship			Rio de Janeiro - RJ		BRA	2008-01-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2156	2393			5.00	7	-0.52	10	-5.20

Silva, Marcelo Dos Santos		2088	BRA	0.50	1	-0.36	10	-3.60
Santos, Celso Da Silva		2050	BRA	0.50	1	-0.38	10	-3.80
Okamura, Milton Kasuo		2198	BRA	1.00	1	0.25	10	2.50
Bottari, Raimondo		2178	ITA	0.50	1	-0.27	10	-2.70
Murga, Jose Luis Chauca		2183	PER	1.00	1	0.23	10	2.30
Santa Cruz, Arthur		2248	BRA	0.50	1	-0.19	10	-1.90
Campos, Alexandre Ferreira		2148	BRA	1.00	1	0.20	10	2.00
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)

Lendas do Xadrez - Taca Alberto Mascarenhas			Rio de Janeiro/RJ		BRA	2008-02-29
Rc	Ro			w	n	change	K	*Kchg**	Game
2257	2393			7.00	9	0.95	10	9.50

Ferreira, Kleber Victor		2100	BRA	1.00	1	0.15	10	1.50
Chauca, Jose		2183	PER	1.00	1	0.23	10	2.30
Maia, Jose Eduardo Bastos O		2149	BRA	1.00	1	0.20	10	2.00
Bottari, Raimondo		2178	ITA	1.00	1	0.23	10	2.30
Cramling, Dan	m	2425	SWE	0.50	1	0.04	10	0.40
Mascarenhas, Alberto Pinheiro	f	2263	BRA	1.00	1	0.32	10	3.20
Di Berardino, Diego Rafael	m	2430	BRA	0.50	1	0.05	10	0.50
Perdomo, Leandro	m	2354	ARG	0.50	1	-0.05	10	-0.50
Fontes, Carlos Henrique Batista	f	2229	BRA	0.50	1	-0.22	10	-2.20
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)

I IRT FIDE Memorial Bobby Fischer			Rio de Janeiro/RJ		BRA	2008-03-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2225	2393			2.50	3	0.35	10	3.50

Campos, Alexandre Ferreira		2148	BRA	1.00	1	0.20	10	2.00
Santa Cruz, Arthur		2248	BRA	1.00	1	0.31	10	3.10
Guimaraes, Wagner Peixoto		2278	BRA	0.50	1	-0.16	10	-1.60
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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