Individual Calculations February 2016
 Ferretti, Folco  Total change: 5.40  Rating chartPersonal card
 FE 4 SS Lazio Roma ITA 2016-01-02
RcRownchangeKK*chgGame
 2050 2191 5.00 7 0.27 20 5.40 
  Vecchione, Anna Pia 1884 ITA1.0010.14202.80 
  Pitrelli, Antonio 2001 ITA0.501-0.2520-5.00 
  Panella, Fiammetta wf2104 ITA0.501-0.1220-2.40 
  Messina, Roberta wf2085 ITA1.0010.36207.20 
  Machidon, Cristi 2176 MDA0.001-0.5220-10.40 
  Di Lascio, Savino 1915 ITA1.0010.17203.40 
  Gromovs, Sergejs f2183 ITA1.0010.49209.80 

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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