Individual Calculations January 2017
 Astrom, Goran  Total change: -2.40  Rating chartPersonal card
 Lag-DM 2016/2017, div Elit R 3 stockholm SWE 2016-11-28
RcRownchangeKK*chgGame
 2218 2269 0.50 1 -0.07 20 -1.40 
  Glimbrant, Torbjorn 2218 SWE0.501-0.0720-1.40 

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)
 
 Div I Norra 2016-17 r3 Sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 2243 2281 0.50 1 -0.05 20 -1.00 
  Jonsson, Mikael 2243 SWE0.501-0.0520-1.00 

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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