Individual Calculations September 2017
 Friedel, Roland  Total change: 18.40  Rating chartPersonal card
 5. Arber Senioren Cup 2017 Bodenmais GER 2017-07-29
RcRownchangeKK*chgGame
 1760 1669 4.00 8 0.92 20 18.40 
  Drews, Ruediger 1961 GER0.001-0.1520-3.00 
  Doeserich, Reinhard 1719 SUI0.5010.07201.40 
  Schaefer, Ruediger 1796 GER0.5010.17203.40 
  Hesse, Rutger 1886 GER0.001-0.2220-4.40 
  Hedzic, Omer 1522 GER1.0010.30206.00 
  Grandl, Klaus 1622 GER1.0010.43208.60 
  Trinkl, Andreas 1749 GER0.5010.11202.20 
  Slacik, Johann 1826 AUT0.5010.21204.20 

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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