Individual Calculations February 2015
 Bladt, Johannes  Total change: -15.00  Rating chartPersonal card
 38. Zurich Weihnachtsopen Allgemein Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 1677 1854 3.50 6 -0.75 20 -15.00 
  Gross, Rainer 1534 SUI0.001-0.8720-17.40 
  Schuler, Agatha 1577 SUI1.0010.17203.40 
  Wagner, Leopold 1548 GER0.501-0.3620-7.20 
  Hess, Bryan 1644 SUI1.0010.23204.60 
  Bojic, Radoje 1844 SUI0.501-0.0120-0.20 
  Janzek, Jurij 1916 SUI0.5010.09201.80 

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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