Chaves, Jorge Antonio Torres September 2012 FIDE Individual Chess Calculations

Individual Calculations September 2012

Chaves, Jorge Antonio Torres Total change: 9.60

Memorial Capablanca 2012			Rio de Janeiro/RJ		BRA	2012-05-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2014	2019			3.00	5	0.46	15	6.90

Teixeira, Ricardo Da Silva	f	2255	BRA	0.00	1	-0.20	15	-3.00
Amato De Vercosa Cha, Joao Pedro		1851	BRA	1.00	1	0.28	15	4.20
Saraiva, Alexandre Pacheco		1979	BRA	1.00	1	0.44	15	6.60
Manzi, Luiz Antonio Bardaro		2137	BRA	0.50	1	0.16	15	2.40
Reis, Virginia Lagrange M		1849	BRA	0.50	1	-0.22	15	-3.30
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)

Fide Classico Rio de Janeiro de Inverno 2012 - Taça David Borensztajn			Rio de Janeiro/RJ		BRA	2012-06-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2095	2019			2.50	6	0.04	15	0.60

Rodi, Luis Ernesto	m	2358	ARG	0.00	1	-0.12	15	-1.80
Frota, Alvaro		2096	BRA	0.50	1	0.11	15	1.65
Reis, Virginia Lagrange M.		1849	BRA	0.50	1	-0.22	15	-3.30
Baeta, Marcio Netto		2147	BRA	0.50	1	0.17	15	2.55
De Carvalho, Jose Jorge		2181	BRA	0.00	1	-0.29	15	-4.35
Borensztajn, David		1938	BRA	1.00	1	0.39	15	5.85
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)

Aberto do Brasil Cidade Maravilhosa 2012			Rio de Janeiro/RJ		BRA	2012-07-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2151	2011			1.50	4	0.14	15	2.10

Von Buelow, Georg	f	2391	GER	0.00	1	-0.09	15	-1.35
Caporale, Giuseppe Guido		1798	BRA	1.00	1	0.23	15	3.45
Baeta, Marcio Netto		2147	BRA	0.50	1	0.18	15	2.70
Rego, Vinicius V De Almeida		2269	BRA	0.00	1	-0.18	15	-2.70
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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