Individual Calculations November 2017
 Aroven, Mikael  Total change: 17.40  Rating chartPersonal card
 Superettan 2017/18 R123 Malmoe SWE 2017-10-20
RcRownchangeKK*chgGame
 2174 2080 2.00 3 0.87 20 17.40 
  Mardell, Jonas 2037 SWE0.501-0.0620-1.20 
  Astrom, Goran f2256 SWE0.5010.23204.60 
  Norberg, Erik c2229 SWE1.0010.702014.00 

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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