Individual Calculations November 2017
 Koellner, Christof  Total change: 26.20  Rating chartPersonal card
 9. Korbacher Open A-Turnier Korbach GER 2017-10-19
RcRownchangeKK*chgGame
 1988 2073 5.50 7 1.31 20 26.20 
  Powalla, Christian 1816 GER1.0010.18203.60 
  Meyer, Marcel 1740 GER1.0010.12202.40 
  Sanati, Charlotte 2098 GER0.5010.03200.60 
  Nielsen, Klaus 2092 DEN0.5010.03200.60 
  Trienekens, Tjark 1865 GER1.0010.23204.60 
  Thomas, Ingo 2129 GER0.5010.08201.60 
  Stork, Oliver 2176 GER1.0010.642012.80 

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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