Blitz: Individual Calculations January 2022
 Krums, Ilmars  Total change: -28.40  Rating chartPersonal card
 Latvian 2021 Team Blitz Chess Championship Riga LAT 2021-12-12
RcRownchangeKK*chgGame
 1862 1886 2.50 8 -1.42 20 -28.40 
  Pogrebnojs, Dmitrijs 1945 LAT0.001-0.4220-8.40 
  Pogrebnojs, Dmitrijs 1945 LAT1.0010.582011.60 
  Lavendelis, Egons f2146 LAT0.001-0.1820-3.60 
  Lavendelis, Egons f2146 LAT0.001-0.1820-3.60 
  Zajakins, Artjoms 1352 LAT0.501-0.4720-9.40 
  Zajakins, Artjoms 1352 LAT1.0010.03200.60 
  Shulman, Vladlen f2270 LAT0.001-0.0920-1.80 
  Isakovs, Janis 1741 LAT0.001-0.6920-13.80 

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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