Individual Calculations August 2018
 Rativa Jimenez, Laura Milena  Total change: 31.60  Rating chartPersonal card
 Campeonato Nacional Categoria D Elo 1800 y Menor Moniquira COL 2018-07-19
RcRownchangeKK*chgGame
 1615 1440 2.50 6 0.79 40 31.60 
  Torres Silva, Jose Luis 1747 COL0.001-0.1440-5.60 
  Munoz Guzman, German 1715 COL1.0010.834033.20 
  Fraile Vela, Maria Isabel 1665 COL0.001-0.2240-8.80 
  Gomez Diaz, Hector Javier 1638 COL0.5010.264010.40 
  Sarmiento Vargas, Nicolas 1656 COL0.001-0.2240-8.80 
  Bernal Parra, Eliana Valentina 1270 COL1.0010.284011.20 

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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