Individual Calculations February 2017
 Schera, Michael  Total change: -4.20  Rating chartPersonal card
 29. Staufer-Open A Schwaebisch Gmuend GER 2017-01-02
RcRownchangeKK*chgGame
 1937 1760 2.00 8 -0.21 20 -4.20 
  Bietz, Fabian, Dr. 1960 GER0.5010.26205.20 
  Reimann, Matthias 1943 GER0.001-0.2620-5.20 
  Held, Carsten, Dr. 2054 GER0.5010.35207.00 
  Voss, Georg 1993 GER0.001-0.2120-4.20 
  Buese, Ralf 1929 GER0.001-0.2820-5.60 
  Merk, Daniel 1902 GER0.001-0.3120-6.20 
  Reitz, Theresa 1749 GER0.501-0.0220-0.40 
  Beckers, Manfred 1964 GER0.5010.26205.20 

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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