Rapid: Individual Calculations September 2020
 Drda, Stepan  Total change: 1.60  Rating chartPersonal card
 Prebor mesta Ceske Budejovice v sachu 2020 Ceske Budejovice CZE 2020-08-29
RcRownchangeKK*chgGame
 1613 1433 1.50 5 0.08 20 1.60 
  Bican, Dominik 1799 CZE0.001-0.1020-2.00 
  Piskor, Martin 1675 CZE0.001-0.2020-4.00 
  Trcka, Bohdan 1615 CZE0.5010.24204.80 
  Fiala, Milan 1601 CZE0.001-0.2820-5.60 
  Vanek, Frantisek 1377 CZE1.0010.42208.40 

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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