Individual Calculations February 2023
 Ristedt, Mathis  Total change: -48.00  Rating chartPersonal card
 Niedersachsen Landeseinzelmeisterschaft 2023 B-Open Verden (Aller) GER 2023-01-05
RcRownchangeKK*chgGame
 1430 1575 1.50 4 -1.20 40 -48.00 
  Maul, Maik 1776 GER0.001-0.2440-9.60 
  Tulchynsky, Mark 1295 GER0.001-0.8440-33.60 
  Hornstein, Leonhard 1322 GER0.501-0.3140-12.40 
  Struebel, Katharina 1325 GER1.0010.19407.60 

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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