Individual Calculations September 2019
 Mikolajewski, Armin  Total change: -19.00  Rating chartPersonal card
 27. Offene Seniorenmeisterschaft Sachsen-Anhalt Magdeburg GER 2019-08-12
RcRownchangeKK*chgGame
 1894 2012 3.50 7 -0.95 20 -19.00 
  Koehler, Marianne 1626 GER1.0010.09201.80 
  Kahe, Ralph 2160 GER0.001-0.3020-6.00 
  Scherf, Siegfried 1751 GER1.0010.18203.60 
  Sprotte, Norbert 2173 GER0.001-0.2920-5.80 
  Stummeyer, Dieter 1807 GER1.0010.24204.80 
  Breitfeld, Joachim 1936 GER0.501-0.1020-2.00 
  Boldt, Heinrich 1803 GER0.001-0.7720-15.40 

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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