Individual Calculations March 2023
 Evensen, Per-Erik  Total change: -41.40  Rating chartPersonal card
 Kragero Resort Chess International 2023 ELO group Kragero NOR 2023-02-22
RcRownchangeKK*chgGame
 1373 1421 3.00 9 -2.07 20 -41.40 
  Kierulf, Villum Brevick 1721 NOR0.001-0.1520-3.00 
  Sathren, Linda Fagerli 1177 NOR1.0010.20204.00 
  Ji, Jiabao Eivind 1631 NOR0.001-0.2320-4.60 
  Krushevskaja, Anna 1125 EST1.0010.15203.00 
  Selvik, Elma 1596 NOR0.001-0.2720-5.40 
  Jorgensen, Catherine 1283 NOR0.501-0.1920-3.80 
  Nebell, Anne Grete 1292 NOR0.001-0.6720-13.40 
  Friberg, Solveig 1257 NOR0.001-0.7220-14.40 
  Shehzad, Alina 1278 NOR0.501-0.1920-3.80 

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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