Individual Calculations July 2013
 Zuccarelli, Angelo  Total change: -21.15  Rating chartPersonal card
 CR Sardegna 2013 Sanluri ITA 2013-05-11
RcRownchangeKK*chgGame
 1757 1944 3.00 6 -1.41 15 -21.15 
  Onnis, Luca 1634 ITA0.501-0.3615-5.40 
  Cao, Carlo 1706 ITA1.0010.20153.00 
  Mereu, Matteo 1933 ITA0.001-0.5215-7.80 
  Giannoni, Federico 1758 ITA0.501-0.2415-3.60 
  Sollai, Matteo 1760 ITA0.501-0.2415-3.60 
  Depau, Alessandro 1753 ITA0.501-0.2515-3.75 

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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