Individual Calculations September 2015
 Ritzka, Simon  Total change: 28.00  Rating chartPersonal card
 22. Augsburger Friedensfest-Open 2015 Augsburg GER 2015-08-06
RcRownchangeKK*chgGame
 1992 2102 4.50 6 0.70 40 28.00 
  Dillimann, Hans-Peter 1939 GER0.501-0.2240-8.80 
  Von Schlippe, Nikolai 1921 GER1.0010.264010.40 
  Komarov, Jan 1761 GER0.501-0.3840-15.20 
  Koelbl, Jonathan 1891 GER1.0010.23409.20 
  Hahn, Christoph, Dr. 2174 GER0.5010.10404.00 
  Niedermeier, Thomas 2263 GER1.0010.714028.40 

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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