Individual Calculations December 2021
 Brokstad, Sven  Total change: 16.80  Rating chartPersonal card
 Langsjakk i Barum 2021 Barum NOR 2021-08-19
RcRownchangeKK*chgGame
 1468 1340 1.00 3 0.01 40 0.40 
  Jahren, Morten Skrede 1522 NOR0.001-0.2640-10.40 
  Mundal, Olaf 1505 NOR1.0010.724028.80 
  Walgren, William Arntzen 1376 NOR0.001-0.4540-18.00 

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)
 
 Ostlandsserien 4. div D 2021-2022 R 1 Diverse NOR 2021-10-31
RcRownchangeKK*chgGame
 1274 1340 1.00 1 0.41 40 16.40 
  Skillestad, Sverre 1274 NOR1.0010.414016.40 

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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