Individual Calculations April 2024
 Krajewski, Christian  Total change: -40.80  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2023-2024 Q5 D Magdeburg GER 2024-03-01
RcRownchangeKK*chgGame
 1764 1770 0.50 3 -1.02 40 -40.80 
  Buente, Kirsten 1698 GER0.001-0.6040-24.00 
  Reimann, Fredy 1798 GER0.5010.04401.60 
  Schillig, Sascha 1797 GER0.001-0.4640-18.40 

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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