Rapid: Individual Calculations October 2021
 Muiznieks, Imants  Total change: -24.60  Rating chartPersonal card
 IX Salaspils District Open Rapid Chess Championship-2021 Salaspils LAT 2021-09-12
RcRownchangeKK*chgGame
 1547 1222 0.00 5 -1.23 20 -24.60 
  Daugerts, Janis 1907 LAT0.001-0.0120-0.20 
  Daudzvardis, Janis 1915 LAT0.001-0.0120-0.20 
  Sidass, Dmitrijs 1509 LAT0.001-0.1620-3.20 
  Beniosev, Daniel 1058 LAT0.001-0.7220-14.40 
  Birjukovs, Anatolijs 1345 LAT0.001-0.3320-6.60 

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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