Individual Calculations November 2013
 Grimberg, Boris  Total change: 5.40  Rating chartPersonal card
 12. Forchheimer Sparkassen-Open A Forchheim GER 2013-09-27
RcRownchangeKK*chgGame
 2221 2377 4.00 5 0.54 10 5.40 
  Fries, Frederik 2171 GER1.0010.24102.40 
  Heimrath, Reiner f2266 GER0.501-0.1510-1.50 
  Bachstein, Dustin 2082 GER1.0010.15101.50 
  Walter, Florian 2127 GER1.0010.19101.90 
  Meijers, Viesturs g2458 LAT0.5010.11101.10 

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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