Individual Calculations December 2012
 Menna Barreto, Felipe Kubiaki  Total change: 18.60  Rating chartPersonal card
 79º Campeonato Brasileiro Absoluto - Semifinal Região 1 Guarapari/ES BRA 2012-11-01
RcRownchangeKK*chgGame
 2271 2252 4.50 7 1.24 15 18.60 
  Moura, Fabio Bianchi De 1862 BRA1.0010.09151.35 
  Silveira, Rogerio Zanon Da 2094 BRA1.0010.29154.35 
  Barbosa, Evandro Amorim m2407 BRA0.5010.21153.15 
  Matsuura, Everaldo g2483 BRA0.5010.29154.35 
  Abdalla, Luiz Guilherme Aurelli f2319 BRA1.0010.59158.85 
  Mendonca, Mateus Nakajo 2211 BRA0.501-0.0615-0.90 
  Mekhitarian, Krikor Sevag g2524 BRA0.001-0.1715-2.55 

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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