Individual Calculations November 2023
 Wunder, Stefan  Total change: -5.80  Rating chartPersonal card
 20. Sparkassen-Open 2023 A-Open Forchheim-Heroldsbach GER 2023-09-29
RcRownchangeKK*chgGame
 2045 1910 1.00 4 -0.29 20 -5.80 
  Herpich, Nico 1982 GER0.001-0.4020-8.00 
  Turel, Tugrul 2000 TUR1.0010.622012.40 
  Pitschka, Claus f2099 GER0.001-0.2520-5.00 
  Kilian, Markus 2097 GER0.001-0.2620-5.20 

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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