Individual Calculations January 2018
 Pilstrom, Bjorn  Total change: -8.20  Rating chartPersonal card
 Stockholmsserien 2017/2018 div 6 R2 Stockholm SWE 2017-12-03
RcRownchangeKK*chgGame
 1671 1491 0.00 1 -0.26 20 -5.20 
  Liljestrom, Tor 1671 SWE0.001-0.2620-5.20 

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)
 
 Lag-DM 2017/18 Div 3 R 3 Stockholm SWE 2017-12-04
RcRownchangeKK*chgGame
 1784 1491 0.00 1 -0.15 20 -3.00 
  Knoppel, Bjorn 1784 SWE0.001-0.1520-3.00 

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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