Individual Calculations May 2018
 Oehen, Rene  Total change: 41.20  Rating chartPersonal card
 1. Zuercher Oster Open Zurich SUI 2018-03-30
RcRownchangeKK*chgGame
 1926 1839 3.50 6 1.03 40 41.20 
  Belezky, Alexander m2239  * GER0.5010.424016.80 
  Koch, Hermann H. 1982 SUI1.0010.694027.60 
  Kelecevic, Nedeljko m2214 SUI0.001-0.0940-3.60 
  Zweifel, Gavin 1575 SUI0.501-0.3240-12.80 
  Mukhles, Aschraf 1623 SUI1.0010.22408.80 
  Brandis, Benjamin 1922 SUI0.5010.11404.40 
 * 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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