Individual Calculations November 2022
 Welsch, Dieter  Total change: 4.40  Rating chartPersonal card
 16. Offene Senioreneinzelmeisterschaft Schleswig-Holstein Buesum GER 2022-09-29
RcRownchangeKK*chgGame
 1920 1807 2.00 5 0.22 20 4.40 
  Kliewe, Hans-Juergen 2126 GER0.001-0.1320-2.60 
  Stratmann, Alois 1556 GER1.0010.19203.80 
  Ischutkin, Vladimir 1955 GER0.5010.20204.00 
  Paashaus, Detlef 1990 GER0.5010.24204.80 
  Reinhold, Klaus, Dr. 1975 GER0.001-0.2820-5.60 

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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