Silveira Filho, Neri Da Silva May 2014 FIDE Individual Chess Calculations

Individual Calculations May 2014

Silveira Filho, Neri Da Silva Total change: -41.25

II IRT Academia Potiguar de Xadrez			Natal/RN		BRA	2014-03-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1896	2230			3.00	5	-1.34	15	-20.10

Macedo, Alexandre Soares De		1847	BRA	0.00	1	-0.91	15	-13.65
Silva, Carolina Alves		1830 *	BRA	1.00	1	0.08	15	1.20
De Araujo, Antonio Jose		1830 *	BRA	1.00	1	0.08	15	1.20
Lima, Alan Silva De		1908	BRA	1.00	1	0.13	15	1.95
Macedo, Maximo Valerio	f	2064	BRA	0.00	1	-0.72	15	-10.80
* 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)

III IRT Academia Potiguar de Xadrez			Natal/RN		BRA	2014-04-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2001	2243			2.50	5	-1.41	15	-21.15

Lima, Alan Silva De		1918	BRA	1.00	1	0.13	15	1.95
Azevedo, Alcides Alexandre A.		2029	BRA	0.00	1	-0.77	15	-11.55
Andrade, Roberto Luiz Costa	f	2199	BRA	0.50	1	-0.06	15	-0.90
Gomes Da Silva, Tales		1843 *	BRA	1.00	1	0.08	15	1.20
Rocha, Vitor Firmo De Souza		2014	BRA	0.00	1	-0.79	15	-11.85
* 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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