Rapid: Individual Calculations September 2022
 Westrum, Kim Roger Hansen  Total change: 23.00  Rating chartPersonal card
 Riga Technical University Open 2022 - F Opening rapid tournament Riga LAT 2022-08-14
RcRownchangeKK*chgGame
 1850 1736 4.00 8 1.15 20 23.00 
  Lagerborg, Krister 1994 SWE0.001-0.1820-3.60 
  Shadrina, Eva 1470 EST1.0010.18203.60 
  Morkunas, Gustas 1978 LTU0.5010.30206.00 
  Unneland, Mathias f2016 NOR0.001-0.1620-3.20 
  Sidass, Dmitrijs 1514 LAT1.0010.22204.40 
  Sadekov, Maksim 1920 EST0.001-0.2620-5.20 
  Vingris, Mikelis 1940 LAT1.0010.762015.20 
  Korchagin, Oleg 1966 EST0.5010.29205.80 

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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