Individual Calculations June 2021
 Carlin, Tormod  Total change: -3.80  Rating chartPersonal card
 Talentdugnade 2021 Barum NOR 2021-03-21
RcRownchangeKK*chgGame
 1538 1558 3.50 7 -0.19 20 -3.80 
  Elmi, Saad Abobaker 1779 NOR0.001-0.2220-4.40 
  Bjornstad, Gardar Foss 1354 NOR0.501-0.2620-5.20 
  Olsen, William Alexander 1747 NOR0.001-0.2520-5.00 
  Bjornstad, Gardar Foss 1354 NOR1.0010.24204.80 
  Ramasubramanian, Ponnammal 1357 NOR1.0010.24204.80 
  Elmi, Saad Abobaker 1779 NOR0.001-0.2220-4.40 
  Den Roover, Nikolay 1395 NOR1.0010.28205.60 

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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