Individual Calculations October 2013
 Scerra, Ezio  Total change: -3.00  Rating chartPersonal card
 FE 11 Citta' di Amantea - B Amantea ITA 2013-09-01
RcRownchangeKK*chgGame
 1667 1591 3.00 8 -0.20 15 -3.00 
  Rosolia, Giuseppe 1779 ITA0.001-0.2615-3.90 
  Preiti, Salvatore 1748 ITA0.001-0.2915-4.35 
  Russo, Carmelo 1653 ITA0.001-0.4115-6.15 
  Di Marco, Salvatore Marco 1598 ITA0.5010.01150.15 
  Galante, Carlotta 1420 ITA1.0010.27154.05 
  Isoldo, Ciro 1653 ITA1.0010.59158.85 
  Mileo, Miguelito 1788 ITA0.5010.25153.75 
  Frontera, Domenico 1695 ITA0.001-0.3615-5.40 

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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