Individual Calculations March 2018
 Backsten, Jan  Total change: -6.80  Rating chartPersonal card
 Div II 1 2017-18 R4 Sweden SWE 2018-01-14
RcRownchangeKK*chgGame
 1787 1938 0.00 1 -0.70 20 -14.00 
  Burman, Jonas 1787 SWE0.001-0.7020-14.00 

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)
 
 Div II 1 2017-18 R5 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1833 1938 1.00 1 0.36 20 7.20 
  Ostlund, Martin 1833 SWE1.0010.36207.20 

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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