Individual Calculations January 2015
 Gambardella, Piero  Total change: 14.20  Rating chartPersonal card
 FE Vesuvio Boscotrecase ITA 2014-11-28
RcRownchangeKK*chgGame
 2080 2016 2.00 3 0.71 20 14.20 
  Stromboli, Ettore f2320 ITA0.001-0.1420-2.80 
  Di Lascio, Savino 1884 ITA1.0010.32206.40 
  Lombardi, Mariano 2036 ITA1.0010.532010.60 

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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