Individual Calculations September 2015
 Froehlich-Dill  Total change: -16.20  Rating chartPersonal card
 Sommerloch-Open 2015 Frankfurt GER 2015-07-25
RcRownchangeKK*chgGame
 1854 1890 2.00 5 -0.81 20 -16.20 
  Issermann, Ryhor f2290  * GER0.001-0.0820-1.60 
  Waschke, Thomas 1674 GER1.0010.22204.40 
  Bittner, Peter 1924 GER0.001-0.4520-9.00 
  Ovsepyan, Mikhail 1755 GER0.001-0.6820-13.60 
  Lessmann, Sven 1625 GER1.0010.18203.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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