Individual Calculations November 2022
 Bjureblad, Martin  Total change: -13.40  Rating chartPersonal card
 Lilla Kvibergspelen 2022 std Goteborg SWE 2022-10-01
RcRownchangeKK*chgGame
 1287 1457 1.50 3 -0.67 20 -13.40 
  Bjare, Andreas 1294 SWE1.0010.28205.60 
  Alkhashman, Mohamad Rajab 1341 SWE0.001-0.6620-13.20 
  Balachandran, Neethirajan 1227 FID0.501-0.2920-5.80 

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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