Individual Calculations May 2015
 Bergquist, Rune  Total change: -7.20  Rating chartPersonal card
 Tønsberg Klubbmesterskap 2015 Tønsberg NOR 2015-01-26
RcRownchangeKK*chgGame
 1755 1651 0.00 1 -0.36 20 -7.20 
  Robertsen, Bjorn 1755 NOR0.001-0.3620-7.20 

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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