Individual Calculations September 2020
 Chmielewski, Axel  Total change: 9.20  Rating chartPersonal card
 32. Deutsche Senioreneinzelmeisterschaft over 65 Magdeburg GER 2020-08-14
RcRownchangeKK*chgGame
 1874 1829 3.50 7 0.46 20 9.20 
  Schumacher, Ursula 1534 GER1.0010.15203.00 
  Gerl, Hans, Dr. 2017 GER0.5010.24204.80 
  Haase, Wolfgang 2002 GER0.001-0.2720-5.40 
  Fehsenfeld, Kurt 1567 GER1.0010.18203.60 
  Stoeckmann, Helmut 2013 GER0.5010.24204.80 
  Schmidt, Joerg, Prof. Dr. 2053 GER0.5010.28205.60 
  Nosek, Reinhard 1931 GER0.001-0.3620-7.20 

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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