Individual Calculations December 2019
 Brubakk, William  Total change: -32.40  Rating chartPersonal card
 Bodo Grand Prix 2019 B Bodo NOR 2019-11-15
RcRownchangeKK*chgGame
 1351 1208 0.50 4 -0.81 40 -32.40 
  Grjotheim, Kjetil 1540 NOR0.001-0.1240-4.80 
  Wister, Finn Arild 1413 NOR0.001-0.2440-9.60 
  Skipnes, Heike 1114 NOR0.001-0.6340-25.20 
  Hope, Lars 1338 NOR0.5010.18407.20 

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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