Individual Calculations July 2022
 Knabe, Sascha  Total change: 16.20  Rating chartPersonal card
 9. Krefelder Pfingstopen Krefeld GER 2022-06-03
RcRownchangeKK*chgGame
 1992 1750 2.00 5 0.81 20 16.20 
  Prieb, Robert c2085 GER0.001-0.1220-2.40 
  Steingrobe, Udo 2024 GER1.0010.832016.60 
  Weis, Olga 2034 GER0.001-0.1620-3.20 
  Michalek, Christoph 2206 GER0.001-0.0620-1.20 
  Xue, Luka 1613 GER1.0010.32206.40 

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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