Individual Calculations September 2016
 Ruffenach, Alain  Total change: -11.00  Rating chartPersonal card
 FE 7 Terra degi Elimi Erice ITA 2016-07-28
RcRownchangeKK*chgGame
 2091 1952 2.00 8 -0.55 20 -11.00 
  Favaloro, Andrea 2209 ITA0.001-0.1820-3.60 
  Agnello, Francesco Claudio 2079 ITA0.001-0.3320-6.60 
  Favitta, Amedeo 2019 ITA0.001-0.4120-8.20 
  Scholzen, Wolfgang 2124 GER1.0010.732014.60 
  Campo, Renato 1979 ITA1.0010.542010.80 
  Verrascina, Roberto 2202 ITA0.001-0.1920-3.80 
  Valguarnera, Girolamo 2102 ITA0.001-0.3020-6.00 
  Gangemi, Salvatore 2016 ITA0.001-0.4120-8.20 

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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