San Pedro Morales, Marco A January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

San Pedro Morales, Marco A Total change: 4.80

EN LA CIMA DE FORTIN			CORDOBA, VERACRUZ		MEX	2011-10-28
Rc	Ro			w	n	change	K	*Kchg**	Game
2168	1871			1.00	3	0.47	15	7.05

De La Paz Perdomo, Frank	g	2271 *	CUB	0.00	1	-0.08	15	-1.20
Guerra Mojena, Leandro	f	2271 *	CUB	0.00	1	-0.08	15	-1.20
Dayan Sutton, Isaac		1963	MEX	1.00	1	0.63	15	9.45
* 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)

World Youth Chess Championship - U 16 Open			Caldas Novas/GO		BRA	2011-11-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2030	1871			2.00	7	-0.15	15	-2.25

De Filomeno, Simone	f	2271 *	ITA	0.00	1	-0.08	15	-1.20
Benedetti, Julio		2052	ARG	0.00	1	-0.26	15	-3.90
Hughes, John L		2085	USA	0.00	1	-0.23	15	-3.45
Oba, Joao Paulo De Oliveira		1612	BRA	1.00	1	0.18	15	2.70
Alvarenga De Carvalho, Miguel An		2086	BRA	0.00	1	-0.23	15	-3.45
Michailov, Matias		2117	URU	0.50	1	0.31	15	4.65
Branchini, Fernando Luis Sakamoto		1989	BRA	0.50	1	0.16	15	2.40
* 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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