Rapid: Individual Calculations December 2022
 Reigstad, Erlend  Total change: -10.40  Rating chartPersonal card
 KM-lag Innlandet sjakkrets 2022 Hamar NOR 2022-10-29
RcRownchangeKK*chgGame
 1564 1568 1.00 3 -0.52 20 -10.40 
  Kuzmenko, Mykhailo 1546 NOR0.001-0.5320-10.60 
  Mellum, Marius Solbakken 1364 NOR1.0010.24204.80 
  Posaasen, Steinar 1781 NOR0.001-0.2320-4.60 

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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