Rapid: Individual Calculations June 2018
 Andersson, Kjell-Ake  Total change: -23.40  Rating chartPersonal card
 Deltalift Open 2018 snabb Halmstad SWE 2018-05-10
RcRownchangeKK*chgGame
 1824 1963 1.50 4 -1.17 20 -23.40 
  Rydstrom, Tom f2250 SWE0.001-0.1620-3.20 
  Zejak, Branislav 1695 SWE0.501-0.3320-6.60 
  Tenold, Andreas 1687 NOR0.001-0.8320-16.60 
  Andersson, Erik 1955 1663 SWE1.0010.15203.00 

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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