Individual Calculations August 2016
 Serafim Junior, Arnor  Total change: -20.60  Rating chartPersonal card
 I Torneio de Ferias do CXSSP Sao Sebastiao do Paraiso BRA 2016-07-22
RcRownchangeKK*chgGame
 1864 1880 0.00 2 -1.03 20 -20.60 
  Batista, Gerson Peres 2152 BRA0.001-0.1720-3.40 
  Da Rocha, Eugenio Gabriel 1575 BRA0.001-0.8620-17.20 

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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