Individual Calculations May 2011
 Krumm, Johannes  Total change: -2.40  Rating chartPersonal card
 15.Internat.Neckar-Open 2011 Gruppe A Deizisau GER 2011-04-21
RcRownchangeKK*chgGame
 2130 2040 2.50 7 -0.16 15 -2.40 
  Vatter, Hans-Joachim f2320 GER0.001-0.1615-2.40 
  Winkler, Tim 1788 GER0.501-0.3115-4.65 
  Riedel, Holger, Dr. 2204 GER0.5010.22153.30 
  Hansch, Torsten c2156 GER0.001-0.3415-5.10 
  Schulte, Torsten 2149 GER0.5010.15152.25 
  Turner, Radek 2138 CZE0.5010.13151.95 
  Rafiee, Makan 2152 GER0.5010.15152.25 

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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