Individual Calculations June 2017
 Kolobaric, Ivan  Total change: -76.40  Rating chartPersonal card
 Astorp mot 100 2017 Astorp SWE 2017-01-30
RcRownchangeKK*chgGame
 1919 1964 2.00 7 -1.91 40 -76.40 
  Andersson, Stefan 1964 1983 SWE0.001-0.4740-18.80 
  Bengtsson, Jan 2018 SWE1.0010.584023.20 
  Bohman, Leif 1787 SWE0.001-0.7340-29.20 
  Thomasson, Staffan 1941 SWE0.001-0.5340-21.20 
  Mena, Daniel 1766 SWE0.501-0.2640-10.40 
  Petersson, Gosta 2101 SWE0.001-0.3240-12.80 
  Sandbech, Ted Henrik 1834 DEN0.501-0.1840-7.20 

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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