Individual Calculations September 2014
 Da Paixao, Irineu Vieira  Total change: 11.40  Rating chartPersonal card
 Torneio Schoonenborch Sub-1900 Fortaleza/CE BRA 2014-07-25
RcRownchangeKK*chgGame
 1905 1673 1.00 2 0.57 20 11.40 
  Correa, Licinio Crasso Ramos 1974 BRA0.001-0.1520-3.00 
  Ribeiro, Orlando Alves 1836 BRA1.0010.722014.40 

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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