Individual Calculations December 2017
 Golkhar, Salim  Total change: -5.20  Rating chartPersonal card
 Div III 2 2017-18 R2 Sweden SWE 2017-11-12
RcRownchangeKK*chgGame
 1381 1645 1.00 1 0.18 20 3.60 
  Westerberg, Adam 1381 SWE1.0010.18203.60 

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)
 
 Lag-DM 2017/18 Div 1 R 3 Stockholm SWE 2017-11-13
RcRownchangeKK*chgGame
 1690 1645 0.00 1 -0.44 20 -8.80 
  Rabe, Jan 1690 SWE0.001-0.4420-8.80 

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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