Individual Calculations August 2023
 Ratama, Sofie Kristine  Total change: -24.00  Rating chartPersonal card
 Landsturneringen 2023 kl 3 Oslo NOR 2023-07-01
RcRownchangeKK*chgGame
 1436 1537 4.50 8 -0.60 40 -24.00 
  Vollheim, Daniel O 1418 NOR0.501-0.1640-6.40 
  Gilsdottir, Sara 1452 NOR1.0010.384015.20 
  Mork, Peter 1402 NOR0.001-0.6840-27.20 
  Noer, Andreas 1406 NOR1.0010.324012.80 
  Lazareva, Emilie 1469 NOR0.501-0.0940-3.60 
  Vreugdenhil, Maarten 1502 NOR0.501-0.0540-2.00 
  Lie, Bjorn 1427 NOR1.0010.354014.00 
  Sponnich, Atle 1409 NOR0.001-0.6740-26.80 

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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