Individual Calculations April 2023
 Samuelsson, Christoffer  Total change: 17.20  Rating chartPersonal card
 Mosjoen Grand Prix 2023 A Mosjoen NOR 2023-03-17
RcRownchangeKK*chgGame
 1584 1480 2.00 3 0.86 20 17.20 
  Dahle, Jan Vidar 1463 NOR0.501-0.0220-0.40 
  Christensen, Jim L. 1794 NOR0.5010.36207.20 
  Ofeldt, Sverke Linga 1494 NOR1.0010.522010.40 

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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