Individual Calculations September 2012
 Rottondi, Paolo  Total change: -4.80  Rating chartPersonal card
 WE Agosto SSM - B Milano ITA 2012-07-27
RcRownchangeKK*chgGame
 1651 1687 3.50 7 -0.32 15 -4.80 
  Vuckovic, Dimitrije 1530 ITA1.0010.29154.35 
  Macri`, Vincenzo Roberto 1629 ITA1.0010.42156.30 
  Miracola, Giorgia 1779 ITA0.001-0.3715-5.55 
  Mingolla, Patrizio 1654 ITA0.501-0.0515-0.75 
  Poletto, Daniele 1749 ITA0.5010.09151.35 
  Bianchi, Angelo Massimo 1698 ITA0.5010.02150.30 
  Ruggeri, Igor 1520 ITA0.001-0.7215-10.80 

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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