Individual Calculations April 2017
 Ring, Lars  Total change: 18.40  Rating chartPersonal card
 Seniorschack KM Stockholm 2017 r234 Stockholm SWE 2017-02-02
RcRownchangeKK*chgGame
 2003 1661 1.00 2 0.76 20 15.20 
  Landin, Bo 1945 SWE1.0010.842016.80 
  Kyhle, Bo 2061  * SWE0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Sallskapets KM 2017 r56 Stockholm SWE 2017-03-07
RcRownchangeKK*chgGame
 1726 1663 1.00 2 0.16 20 3.20 
  Hammerman, Christian 1808 SWE0.5010.19203.80 
  Svetic, Matija 1643 SWE0.501-0.0320-0.60 

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)
 

 

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