Individual Calculations October 2016
 Mattsson, Michael  Total change: 43.00  Rating chartPersonal card
 Lag-DM 2016/2017, div 2 R 1 Stockholm SWE 2016-09-19
RcRownchangeKK*chgGame
 1991 2007 1.00 1 0.48 20 9.60 
  Frisen, Hakan 1991 SWE1.0010.48209.60 

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)
 
 Vasteras Open 2016 lang Vasteras SWE 2016-09-24
RcRownchangeKK*chgGame
 2240 2007 2.50 4 1.67 20 33.40 
  Janse, Rasmus c2216 SWE1.0010.772015.40 
  Orndahl, Mats 2192 SWE1.0010.742014.80 
  Norberg, Johan f2298 SWE0.5010.35207.00 
  Johannesson, Oliver f2255 ISL0.001-0.1920-3.80 

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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