Individual Calculations March 2023
 Schirmbeck, Lilian  Total change: 39.20  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 F Magdeburg GER 2023-02-17
RcRownchangeKK*chgGame
 1415 1624 4.00 4 0.98 40 39.20 
  Huenig, Eberhard 1357 GER1.0010.18407.20 
  Awiszus, Thomas 1558 GER1.0010.414016.40 
  Nechitaylo, Lev 1434 UKR1.0010.254010.00 
  Zhou, Leyi Charlotte 1309 GER1.0010.14405.60 

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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