Individual Calculations September 2017
 Prill, Gerhard  Total change: -15.80  Rating chartPersonal card
 7.BW Amateurmeisterschaft WK1 Walldorf GER 2017-07-26
RcRownchangeKK*chgGame
 1863 1960 3.00 6 -0.79 20 -15.80 
  Backhaus, Silas 1771 GER0.501-0.2520-5.00 
  Holzwarth, Patrick 1962 GER0.5010.00200.00 
  Hoehler, Waldemar 1842 GER0.001-0.6620-13.20 
  Halli, Gerhard 1913 GER0.501-0.0720-1.40 
  Alle, Werner 1785 GER1.0010.27205.40 
  Ahmad, Momin 1902 GER0.501-0.0820-1.60 

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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