Individual Calculations February 2016
 Silva, Diogo Angeli  Total change: -4.00  Rating chartPersonal card
 XXIII IRT da Hebraica Sao Paulo SP BRA 2016-01-08
RcRownchangeKK*chgGame
 1877 1800 1.00 3 -0.20 20 -4.00 
  Cadilhac, Igor Tokuichi Kikuch f2052 BRA0.001-0.1920-3.80 
  Rezende, Guilherme Vilela 2130 BRA0.001-0.1220-2.40 
  Sato, Claudio Takeshi 1449 BRA1.0010.11202.20 

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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