Individual Calculations May 2017
 Mukhles, Aschraf  Total change: -118.00  Rating chartPersonal card
 Kortchnoi-Memorial Main Tournament Zurich SUI 2017-04-13
RcRownchangeKK*chgGame
 1488 1728 1.00 5 -2.95 40 -118.00 
  Niederberger, Raphael 1548 SUI0.001-0.7440-29.60 
  Potterat, Aaron 1393 SUI0.501-0.3840-15.20 
  Cakic, Igor 1397 SUI0.501-0.3840-15.20 
  Ismayilova, Aysu 1459 AZE0.001-0.8340-33.20 
  Fluekiger, Kurt 1644 SUI0.001-0.6240-24.80 

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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