Individual Calculations January 2023
 Marmy, Milo  Total change: 51.60  Rating chartPersonal card
 U16 Qualification Bettingen 2022 Bettingen SUI 2022-12-03
RcRownchangeKK*chgGame
 1727 1388 2.00 4 1.29 40 51.60 
  Kwiatkowski, Jakub 1754 SUI1.0010.904036.00 
  Rappazzo, Johannes 1986 SUI0.001-0.0240-0.80 
  Zuellig, Flavian 1390 SUI1.0010.504020.00 
  Hirzel, Cedric 1778 SUI0.001-0.0940-3.60 

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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