Rapid: Individual Calculations April 2017
 Colombo, Roberto  Total change: 23.00  Rating chartPersonal card
 OP X SCACCHI TRENDY PRATO ITA 2017-03-19
RcRownchangeKK*chgGame
 2025 2006 5.00 8 1.15 20 23.00 
  Pirina, Giorgio 1606  * ITA1.0010.08201.60 
  Moschini, Franco 1817 ITA1.0010.25205.00 
  Mola, Pietro f2261 ITA0.001-0.1920-3.80 
  Borrelli, Lorenzo 1843 ITA1.0010.28205.60 
  Cavaliere, Massimo 1866 ITA0.501-0.1920-3.80 
  Delfino, Luigi 2229 ITA1.0010.782015.60 
  Tocchioni, Doriano f2174 ITA0.5010.22204.40 
  De Filomeno, Simone m2406  * ITA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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