Individual Calculations December 2016
 Jang, Soohan  Total change: 17.20  Rating chartPersonal card
 Div II grp 2 2016-17 r1 Sweden SWE 2016-10-23
RcRownchangeKK*chgGame
 1827 1772 1.00 1 0.58 40 23.20 
  Gannholm, Ingvar 1827 SWE1.0010.584023.20 

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)
 
 Div II grp 2 2016-17 r2 sweden SWE 2016-11-20
RcRownchangeKK*chgGame
 1664 1772 0.50 1 -0.15 40 -6.00 
  Wiman, Daniel 1664 SWE0.501-0.1540-6.00 

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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