Rapid: Individual Calculations September 2017
 Bacak Petr Ml.,  Total change: 34.80  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2017 E - rapid tournament Olomouc CZE 2017-08-17
RcRownchangeKK*chgGame
 2002 1929 4.50 7 1.74 20 34.80 
  Blazek, Tomas 1529  * CZE1.0010.08201.60 
  Mukashev, Assan 2168 CZE0.5010.30206.00 
  Prucek, Ladislav 1823 CZE1.0010.36207.20 
  Dobrotka, Martin 2159 SVK0.5010.29205.80 
  Hrabal, Michal 2121 CZE1.0010.752015.00 
  Aliyev, Ravan f2065 AZE0.001-0.3220-6.40 
  Skoda, Martin 2146 CZE0.5010.28205.60 
 * 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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