Individual Calculations January 2016
 Hellstrom, Peter  Total change: 21.20  Rating chartPersonal card
 Div II 3 2015-16 R2 sweden SWE 2015-11-15
RcRownchangeKK*chgGame
 2086 1889 1.00 1 0.75 40 30.00 
  Bergman, Stefan 2086 SWE1.0010.754030.00 

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 3 2015-16 r3 sweden SWE 2015-12-06
RcRownchangeKK*chgGame
 2108 1889 0.00 1 -0.22 40 -8.80 
  Hultin, Per 2108 SWE0.001-0.2240-8.80 

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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