Individual Calculations September 2019
 Grosshans, Ralf-Michael  Total change: 20.60  Rating chartPersonal card
 26. Augsburger Friedensfest-Open 2019 A-Gruppe Augsburg GER 2019-08-08
RcRownchangeKK*chgGame
 2065 2051 4.00 6 1.03 20 20.60 
  Geutner, Steffen 1953 GER0.501-0.1320-2.60 
  Schindler, Alexander 1929 GER1.0010.33206.60 
  Lavrinenkov, Vadim f2304 GER1.0010.812016.20 
  Alvir, Aco m2339 AUT0.001-0.1620-3.20 
  Homi, Joseph 1959 GER1.0010.37207.40 
  Feistauer, Dirk 1906 GER0.501-0.1920-3.80 

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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