Rapid: Individual Calculations July 2022
 Tochacek, Michal  Total change: -51.80  Rating chartPersonal card
 Memorial Very Mencikove 2022 Praha CZE 2022-06-05
RcRownchangeKK*chgGame
 1582 1945 3.50 7 -2.59 20 -51.80 
  Modrova, Hana wf1568 CZE0.501-0.4120-8.20 
  Kotleska, Roman 1750 CZE0.001-0.7520-15.00 
  Krchnak, Jan 1728 CZE1.0010.22204.40 
  Rehacek, Oldrich 1335 CZE1.0010.02200.40 
  Madle, Robin 1545  * CZE0.001-0.9220-18.40 
  Beinhauer, Bernard 1723 CZE0.001-0.7820-15.60 
  Barth, Vit 1426 CZE1.0010.03200.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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