Individual Calculations October 2014
 Hernandez Fierro, Luis Eduardo  Total change: -0.80  Rating chartPersonal card
 Campeonato Panamericano de Ajedrez Amateur 2014 San Andres Islas COL 2014-08-26
RcRownchangeKK*chgGame
 1815 1970 3.50 5 -0.02 40 -0.80 
  Soto, Miguel Angel 1742 COL0.501-0.2940-11.60 
  Coelho, Tatiane Cristina wc1845 BRA1.0010.334013.20 
  Cordoba, Milton Dennis 1890 COL1.0010.394015.60 
  Ribero, Guillermo Andres 1820 COL0.501-0.2040-8.00 
  Toro Henao, Juan Sebastian 1777 COL0.501-0.2540-10.00 

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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