Individual Calculations October 2021
 Bekkesletten, Cato  Total change: -28.80  Rating chartPersonal card
 Kragero Grand Prix A 2021 Kragero NOR 2021-09-03
RcRownchangeKK*chgGame
 1732 1704 0.00 3 -1.44 20 -28.80 
  Sorgjerd, Jan 1998 NOR0.001-0.1520-3.00 
  Bronmo, Askild Skovgaard 1601 NOR0.001-0.6420-12.80 
  Engedal, Jo Fronsdal 1596 NOR0.001-0.6520-13.00 

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)
 

 

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