Individual Calculations July 2018
 Orfini, Nicolo  Total change: 25.60  Rating chartPersonal card
 FE 2 Cento Torri - A Ascoli Piceno ITA 2018-06-01
RcRownchangeKK*chgGame
 2025 2165 4.00 5 0.64 40 25.60 
  Perogio, Lorenzo 1833 ITA0.001-0.8840-35.20 
  Tribuiani, Renato 1976 ITA1.0010.254010.00 
  Santinelli, Michele 1929 ITA1.0010.20408.00 
  Calavalle, Giulio f2290 ITA1.0010.674026.80 
  Fioravanti, Diego 2096 ITA1.0010.404016.00 

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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