Individual Calculations November 2009
 Leone, Cataldo  Total change: 33.00  Rating chartPersonal card
 FE Castione della Presolana - C Bratto ITA 2009-08-22
RcRownchangeKK*chgGame
 1711 1496 2.00 3 1.32 25 33.00 
  Rozzi, Enzo 1740 ITA1.0010.802520.00 
  Pennati, Roberto 1716 ITA1.0010.782519.50 
  Azzolin, Lorenzo 1677 ITA0.001-0.2625-6.50 

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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