Individual Calculations September 2017
 Rova, Per-Olov  Total change: -6.40  Rating chartPersonal card
 SummerHeat VII 2017 Umea SWE 2017-08-18
RcRownchangeKK*chgGame
 1855 1875 2.50 5 -0.16 40 -6.40 
  Agrell, Alexander 1764 SWE0.001-0.6540-26.00 
  Olofsson, Henrik 1974 1897 SWE1.0010.534021.20 
  Hornqvist, Kasper 1591 SWE1.0010.16406.40 
  Madebrink, Lars 2190 SWE0.001-0.1440-5.60 
  Norevall, Ulf 1834 SWE0.501-0.0640-2.40 

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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