Individual Calculations February 2020
 Ernst, Franz  Total change: -19.20  Rating chartPersonal card
 32. Staufer-Open A Schwaebisch Gmuend GER 2020-01-02
RcRownchangeKK*chgGame
 1985 1980 3.50 9 -0.96 20 -19.20 
  Vedant, Kumar Saravana 1804 IND0.501-0.2320-4.60 
  Sommer, Konstantin 1860 GER0.001-0.6620-13.20 
  Mueck, Heinz-Peter 1878 GER1.0010.36207.20 
  Kardoeus, David 2155 GER0.5010.23204.60 
  Braun, Joachim 2161 GER0.5010.24204.80 
  Bluhm, Sonja Maria wm2183 GER0.001-0.2420-4.80 
  Englert, Jon 2106 GER0.001-0.3320-6.60 
  Staudte, Rainer, Dr. 1849 GER0.501-0.1820-3.60 
  Barskij, Aleksandr 1871 GER0.501-0.1520-3.00 

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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