Rapid: Individual Calculations June 2018
 Zejak, Branislav  Total change: 0.20  Rating chartPersonal card
 Deltalift Open 2018 snabb Halmstad SWE 2018-05-10
RcRownchangeKK*chgGame
 1899 1695 1.00 4 0.01 20 0.20 
  Andersson, Lars 1996 SWE0.001-0.1520-3.00 
  Andersson, Kjell-Ake 1963 SWE0.5010.33206.60 
  Karlsson, Roger 1815 SWE0.001-0.3420-6.80 
  Alsaied Ali, Firas 1822 SWE0.5010.17203.40 

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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