Blitz: Individual Calculations September 2021
 Dracka, Alexander  Total change: 16.60  Rating chartPersonal card
 Ostravsky konik 2021 - bleskovy turnaj Ostrava CZE 2021-08-13
RcRownchangeKK*chgGame
 1762 1598 3.00 7 0.83 20 16.60 
  Didi, Jan 1999 CZE0.001-0.0820-1.60 
  Byma, Pavel 1960 CZE0.001-0.1020-2.00 
  Dostal, Petr 1805 CZE1.0010.772015.40 
  Jarolim, Jan 1872 CZE0.001-0.1720-3.40 
  Neumann, Karel 1334 CZE1.0010.18203.60 
  Nespor, Ivan 1671 CZE0.001-0.4020-8.00 
  Broskevic, Lumir 1695 CZE1.0010.632012.60 

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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