Individual Calculations March 2024
 Zickler, Ralf  Total change: -13.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2023-2024 Q4 E Stuttgart GER 2024-02-09
RcRownchangeKK*chgGame
 1533 1483 1.50 5 -0.68 20 -13.60 
  Neumeier, Leonhard 1342 GER0.001-0.6920-13.80 
  Wiedemann, Thilo 1552 GER1.0010.602012.00 
  Tu, Audrey 1443 GER0.001-0.5620-11.20 
  Flemming, Peggy 1614 GER0.5010.18203.60 
  Adomeit, Herbert 1716 GER0.001-0.2120-4.20 

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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