Individual Calculations November 2022
 Kolthoff, Siegmund  Total change: 24.20  Rating chartPersonal card
 16. Offene Senioreneinzelmeisterschaft Schleswig-Holstein Buesum GER 2022-09-29
RcRownchangeKK*chgGame
 1998 1971 3.50 5 1.21 20 24.20 
  Linz, Stefan 1608 LUX1.0010.10202.00 
  Vatter, Hans-Joachim f2219 GER0.5010.31206.20 
  Krueger, Wolfgang c2095 GER0.5010.17203.40 
  Busse, Gerd 1823 GER1.0010.30206.00 
  Hess, Christian f2243 GER0.5010.33206.60 

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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