Individual Calculations February 2018
 Evans, Simon  Total change: 2.40  Rating chartPersonal card
 Allskanskan 17/18, div 1 R3 Stockholm SWE 2017-12-03
RcRownchangeKK*chgGame
 1593 1845 1.00 1 0.19 40 7.60 
  Jeferli, Mohammedali 1593 SWE1.0010.19407.60 

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)
 
 Div III 3 2017-18 R4 Sweden SWE 2018-01-14
RcRownchangeKK*chgGame
 1735 1829 0.50 1 -0.13 40 -5.20 
  Ivarsson, Sebastian 1735 SWE0.501-0.1340-5.20 

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)
 

 

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