Individual Calculations January 2023
 Straszek, Bjarne  Total change: -18.40  Rating chartPersonal card
 7HK Team December Various DEN 2022-12-04
RcRownchangeKK*chgGame
 1463 1437 0.00 1 -0.46 40 -18.40 
  Sigurdsson, Olafur Jens 1463 ISL0.001-0.4640-18.40 

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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