Individual Calculations April 2018
 Riisberg, Alexander  Total change: -9.00  Rating chartPersonal card
 1 HK Hold 2017-18 Marts Kobenhavn DEN 2018-03-01
RcRownchangeKK*chgGame
 2181 2047 0.50 3 -0.45 20 -9.00 
  Frederiksen, Henrik 2140 DEN0.001-0.3720-7.40 
  Marcussen, Anders 2218 DEN0.001-0.2720-5.40 
  Schmidt, Tommy B. 2186 DEN0.5010.19203.80 

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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