Individual Calculations September 2022
 Kostka, Vit  Total change: 23.00  Rating chartPersonal card
 Open Stare Mesto 2022 - A Stare Mesto CZE 2022-08-12
RcRownchangeKK*chgGame
 2179 2169 5.50 9 1.15 20 23.00 
  Uricar, Zdenek 1883 CZE1.0010.16203.20 
  Cerveny, Martin m2411 CZE0.001-0.2020-4.00 
  Knotek, Josef 1945 CZE1.0010.22204.40 
  Jasso, Matej 1873 CZE1.0010.15203.00 
  Sramek, Vojtech f2247 CZE0.5010.11202.20 
  Skalsky, Alexandr 2187 CZE1.0010.532010.60 
  Neuman, Petr g2393 CZE0.5010.28205.60 
  Haba, Petr g2459 CZE0.001-0.1620-3.20 
  Murko, David 2213 SLO0.5010.06201.20 

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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