Individual Calculations April 2009
 Scheel, Rafael  Total change: 32.25  Rating chartPersonal card
 Open Burgdorf Burgdorf SUI 2009-02-27
RcRownchangeKK*chgGame
 2128 1849 2.00 4 1.29 25 32.25 
  Paul, Mathias 1948 GER1.0010.642516.00 
  Ermeni, Avni 2199 SRB0.001-0.1125-2.75 
  Nuri, Kambez 2165 SUI1.0010.872521.75 
  Gaehler, Marco 2199 SUI0.001-0.1125-2.75 

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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