Individual Calculations December 2017
 Roeder, Phillip  Total change: 24.80  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2017-2018 Q2 B Magdeburg GER 2017-11-17
RcRownchangeKK*chgGame
 2007 2046 4.00 5 1.24 20 24.80 
  Kelm, Daniel 1933 GER1.0010.35207.00 
  Rudolph, Jens-Erik 1930 GER1.0010.34206.80 
  Klaus, Christian 2119 GER0.5010.10202.00 
  Roehr, Tobias 2064 GER0.5010.03200.60 
  Thesing, Ansgar 1990 GER1.0010.42208.40 

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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