Individual Calculations June 2024
 Poorhadi, Ehsan  Total change: 2.80  Rating chartPersonal card
 Sallskapets KM 2024 R789 Stockholm SWE 2024-04-09
RcRownchangeKK*chgGame
 1788 1852 2.00 3 0.26 40 10.40 
  Sandstrom, Fredrik 1814 SWE0.501-0.0540-2.00 
  Lindstrom, Simon 1648 SWE1.0010.24409.60 
  Wickstrom, Carina 1903 SWE0.5010.07402.80 

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)
 
 Sallskapets KM 2024 R10,11 Stockholm SWE 2024-05-07
RcRownchangeKK*chgGame
 1968 1852 0.50 2 -0.19 40 -7.60 
  Britse, Klas 1933 SWE0.5010.11404.40 
  Brodin, Leo 2002 SWE0.001-0.3040-12.00 

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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