Individual Calculations May 2024
 Bomark, Per-Olof  Total change: -7.20  Rating chartPersonal card
 Overharde KM 2023-24 R15-18 Sweden SWE 2024-03-03
RcRownchangeKK*chgGame
 1727 1816 2.00 4 -0.36 20 -7.20 
  Eriksson, Bengt-Olof 1950 1725 SWE0.001-0.6220-12.40 
  Eriksson, Stig-Ove 1824 SWE1.0010.512010.20 
  Tiveskog, Magnus 1416  * SWE1.0010.08201.60 
  Persson, Lars 1971 1942 SWE0.001-0.3320-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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