Staron, Douglas Rentz January 2017 FIDE Individual Chess Calculations

Rapid: Individual Calculations January 2017

Staron, Douglas Rentz Total change: 37.20

X Circuito de Xadrez RPD dos Campos Gerais sub14 abs 4a etapa			Ponta Grossa PR		BRA	2016-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1632	1650			4.00	6	0.90	20	18.00

Oliveira, Breno Koehler		1250 *	BRA	1.00	1	0.08	20	1.60
Barreto, Marcelo Ferreira		1736	BRA	1.00	1	0.62	20	12.40
Shibata, Antonio Emilio		1900	BRA	0.00	1	-0.19	20	-3.80
Idalgo, Robson Farias		1970	BRA	0.00	1	-0.13	20	-2.60
Machado, Amanda Garcia		1424	BRA	1.00	1	0.21	20	4.20
De Lara, Julian Lucas Ramos		1510	BRA	1.00	1	0.31	20	6.20
* 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)

XXI Campeonato Municipal de Pirai do Sul			Pirai do Sul PR		BRA	2016-12-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1644	1650			3.50	5	0.96	20	19.20

Shibata, Antonio Emilio		1900	BRA	1.00	1	0.81	20	16.20
Trupel, Felipe Do Amaral		1744	BRA	1.00	1	0.63	20	12.60
Mainardes, Christian Junior		1682	BRA	0.00	1	-0.46	20	-9.20
Alves, Matheus Oliveira		1491	BRA	0.50	1	-0.21	20	-4.20
Bartmeyer, Beatriz		1403	BRA	1.00	1	0.19	20	3.80
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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