Individual Calculations July 2013
 Mereu, Matteo  Total change: 36.75  Rating chartPersonal card
 CR Sardegna 2013 Sanluri ITA 2013-05-11
RcRownchangeKK*chgGame
 1865 1933 6.50 7 2.45 15 36.75 
  Giordano, Giulia 1632 ITA1.0010.15152.25 
  Pitzanti, Matteo 1708 ITA1.0010.22153.30 
  Sonis, Francesco 1697 ITA1.0010.20153.00 
  Zuccarelli, Angelo 1944 ITA1.0010.52157.80 
  Neri, Enzo 2052 ITA1.0010.66159.90 
  Locci, Damiano 2112 ITA0.5010.23153.45 
  Altea, Giovanni 1908 ITA1.0010.47157.05 

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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