Rapid: Individual Calculations July 2016
 Da Silva Filho, Ibernon Luiz  Total change: 15.20  Rating chartPersonal card
 Circuito RPD CXM 5a Etapa Mossoro RN BRA 2016-06-18
RcRownchangeKK*chgGame
 1592 1682 2.00 2 0.76 20 15.20 
  De Paiva, Gidilaf Xavier 1509 BRA1.0010.27205.40 
  De Lima Jr, Francisco Biagioni 1674 BRA1.0010.49209.80 

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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