Individual Calculations February 2019
 Pfrommer, Martin  Total change: -50.00  Rating chartPersonal card
 31. Staufer-Open A Schwaebisch Gmuend GER 2019-01-02
RcRownchangeKK*chgGame
 1935 2021 3.00 9 -2.50 20 -50.00 
  Schlachetzki, Horst 1898 GER0.001-0.6720-13.40 
  Neuber, Pascal 1718 GER1.0010.14202.80 
  Thomas, Tobias 1913 GER0.501-0.1520-3.00 
  Walter, Andreas 2168 GER0.001-0.3020-6.00 
  Coellen, Florian 1846 GER1.0010.27205.40 
  Weiss, Andreas 2198 GER0.001-0.2720-5.40 
  Koenze, Heike 1897 GER0.501-0.1720-3.40 
  Thomanek, Manuel 1930 GER0.001-0.6220-12.40 
  Zeuner, Ole 1848 GER0.001-0.7320-14.60 

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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