Rapid: Individual Calculations November 2013
 Lemos, Doriedson  Total change: 27.40  Rating chartPersonal card
 XX Ativo AXCV 2013 Joao Pessoa/PB BRA 2013-10-19
RcRownchangeKK*chgGame
 1972 2004 3.50 4 1.37 20 27.40 
  Silva Jailt, On De Lima 1664 BRA1.0010.12202.40 
  Silva, Ivanilson Pereira 1845 BRA1.0010.29205.80 
  Cavalcanti, Francisco De As f2271 BRA0.5010.32206.40 
  De Souza, Rondinelle Pessoa 2107 BRA1.0010.642012.80 

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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