Individual Calculations March 2022
 Lier, Reidar  Total change: 13.80  Rating chartPersonal card
 Loperen Varturnering 2022 R 2-6 Bergen NOR 2022-01-27
RcRownchangeKK*chgGame
 1472 1554 2.50 3 0.69 20 13.80 
  Kringstad, Svein Erik 1318 NOR1.0010.20204.00 
  Sneeggen, Espen 1642 NOR0.5010.12202.40 
  Tjelmeland, Sigurd 1457 NOR1.0010.37207.40 

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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