Individual Calculations September 2010
 Dabraccio, Guillermo  Total change: 0.00  Rating chartPersonal card
 Torneo IRT Internacional de Ajedrez Charala Charala COL 2010-07-17
RcRownchangeRpKK*chgGame
 2072 0 0.00 3 0.00 1372   0.00 
  Peinado, Giovanny 2220 COL0.0010.00 0.00 
  Valderrama Castano, Julian Cami 2000 COL0.0010.00 0.00 
  Hernandez Fonseca, Maria Paula 1996 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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