Rapid: Individual Calculations January 2015
 Martins, Anderson Donay  Total change: 10.20  Rating chartPersonal card
 III Campeonato Brasileiro de RPD – Fase Final Santa Maria/RS BRA 2014-12-06
RcRownchangeKK*chgGame
 2061 2057 2.50 4 0.51 20 10.20 
  Cordeiro, Marco Aurelio Zaror 2193 BRA0.001-0.3220-6.40 
  Lukaszczyk, Joao Paulo 1940 BRA1.0010.34206.80 
  Perondi, Rodolfo Antonio 1840 BRA1.0010.22204.40 
  Gattass, Allan f2269 BRA0.5010.27205.40 

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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