Sato, Claudio Takeshi January 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations January 2019

Sato, Claudio Takeshi Total change: 28.20

Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U1800			Sao Paulo SP		BRA	2018-12-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1735	1521			2.50	5	1.36	20	27.20

Takehara, Alan Keissuke		1758	BRA	0.00	1	-0.20	20	-4.00
Santos, Jose Antonio Dos		1711	BRA	0.00	1	-0.25	20	-5.00
Semensato, Joao Pedro Ravagnani		1714	BRA	1.00	1	0.75	20	15.00
Nobre, Jailson Altair Barbosa		1699	BRA	1.00	1	0.73	20	14.60
Cata Preta, Adriano Roberto		1791	BRA	0.50	1	0.33	20	6.60
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)

Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U1600			Sao Paulo SP		BRA	2018-12-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1401	1521			2.00	3	0.05	20	1.00

Laperuta, Renan Portes		1408	BRA	1.00	1	0.35	20	7.00
Correa, Joao Pedro Vieira		1534	BRA	0.00	1	-0.48	20	-9.60
Braz, Gustavo Alves		1260	BRA	1.00	1	0.18	20	3.60
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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