Individual Calculations May 2012
 Sanchez, Carlos Fernando  Total change: 0.00  Rating chartPersonal card
 IRT Open Departamental de Ajedrez 2012 Ibague COL 2012-03-02
RcRownchangeRpKK*chgGame
 1778 0 1.00 5 0.00 1538   0.00 
  Palacio, Pablo Persi 1889 COL0.0010.00 0.00 
  Figueroa Salcedo, Reinaldo Art 1738 COL0.0010.00 0.00 
  Dabraccio, Guillermo 1745 COL0.0010.00 0.00 
  Munoz Guzman, German 1767 COL1.0010.00 0.00 
  Aragon Aviles, Sandra 1751 COL0.0010.00 0.00 

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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