Individual Calculations December 2012
 D`elia, Mario Domenico  Total change: -18.30  Rating chartPersonal card
 CP Cosenza - 2 Memorial H. Gianutio Campora S. Giovanni ITA 2012-11-02
RcRownchangeKK*chgGame
 1761 1522 0.00 3 -0.61 30 -18.30 
  Proietto, Francesco 1677 ITA0.001-0.2930-8.70 
  Fiorentino, Vincenzo 1827 ITA0.001-0.1430-4.20 
  Olivo, Paolo 1780 ITA0.001-0.1830-5.40 

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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