Individual Calculations November 2022
 Brodtkorb, Lars Johan  Total change: 10.80  Rating chartPersonal card
 Sandefjord GP 2022 A R 3-6 Sandefjord NOR 2022-10-21
RcRownchangeKK*chgGame
 2219 2100 2.00 4 0.54 20 10.80 
  Hammari, Vinjar 1876 NOR1.0010.22204.40 
  Grave, Jacob Templen c2221 NOR1.0010.662013.20 
  Abdrlauf, Elham m2495 NOR0.001-0.0820-1.60 
  Gandrud, Vegar Koi f2282 NOR0.001-0.2620-5.20 

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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