Individual Calculations October 2022
 Koehler, Gerhard, Dr.  Total change: 4.40  Rating chartPersonal card
 Deutsche Seniorenmannschaftsmeisterschaft der Landesverbaende 2022 over 65 Magdeburg GER 2022-08-29
RcRownchangeKK*chgGame
 2152 2194 3.00 5 0.22 20 4.40 
  Oechslein, Rainer 2128 GER0.001-0.5920-11.80 
  Schulz, Michael f2208 GER1.0010.522010.40 
  Schrems, Hermann 2065 GER1.0010.33206.60 
  Miltner, Arndt f2259 GER0.001-0.4120-8.20 
  Schmidt, Gerhard 2100 GER1.0010.37207.40 

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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