Individual Calculations May 2023
 Elofsson, Alexander  Total change: -27.20  Rating chartPersonal card
 Allskanskan 22-23, div 1 R67 Malmo SWE 2023-03-26
RcRownchangeKK*chgGame
 1505 1613 0.00 1 -0.65 20 -13.00 
  Hoang, Viet 1505 SWE0.001-0.6520-13.00 

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)
 
 Allskanskan 22-23, div 3 R67 Malmo SWE 2023-03-26
RcRownchangeKK*chgGame
 1458 1613 0.00 1 -0.71 20 -14.20 
  Rasmussen, Per 1458 DEN0.001-0.7120-14.20 

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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