Ishikawa, Emilio Keiji February 2017 FIDE Individual Chess Calculations

Rapid: Individual Calculations February 2017

Ishikawa, Emilio Keiji Total change: 48.60

Campeonato Brasileiro de Xadrez RPD Amador de Duplas - U2000			Sao Paulo SP		BRA	2016-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1937	1686			2.00	4	1.16	20	23.20

Santa Cruz, Arthur		2086 *	BRA	0.00	1	-0.08	20	-1.60
Jenidarchiche, Douglas Rodrigo		1820	BRA	1.00	1	0.68	20	13.60
Cesarini Da Silva, Leonardo		2013	BRA	0.00	1	-0.13	20	-2.60
Leite, Diogo Lima		1830	BRA	1.00	1	0.69	20	13.80
* 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)

Campeonato Brasileiro de Xadrez RPD Amador de Duplas - U1800			Sao Paulo SP		BRA	2016-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1722	1686			4.00	6	1.27	20	25.40

Dias, Marcelo De Souza		1876	BRA	0.00	1	-0.25	20	-5.00
Serafim, Paulo Rogerio		1566	BRA	1.00	1	0.34	20	6.80
Fernandes, Jose Francisco		1713	BRA	1.00	1	0.54	20	10.80
Assad, Otavio		1474	BRA	1.00	1	0.23	20	4.60
Nicolini, Paulo Giovanni De A.		1967	BRA	1.00	1	0.84	20	16.80
Miranda, Rafael Souza		1733	BRA	0.00	1	-0.43	20	-8.60
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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