Individual Calculations July 2013
 Wynarczyk, Raymond  Total change: 2.25  Rating chartPersonal card
 OP 2 del Salento - Ecoresort Gallipoli ITA 2013-05-25
RcRownchangeKK*chgGame
 2019 1959 3.50 8 0.15 15 2.25 
  Rothebarth, Ana Vitoria De Paula 2006 BRA0.5010.07151.05 
  Schmitz, Andreas Arnold c2059 GER0.5010.14152.10 
  Schmitz, Manuela wf2027 GER0.5010.09151.35 
  De Giorgi, Stefano 2102 ITA0.5010.19152.85 
  Fasiello, Andrea 1988 ITA0.5010.04150.60 
  Alkhaldi, Bader 1997 KUW1.0010.55158.25 
  Pizzuto, Samuele Tullio 2099 ITA0.001-0.3115-4.65 
  Minerba, Paolo 1874 ITA0.001-0.6215-9.30 

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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