Individual Calculations December 2016
 Persson, Borje  Total change: -13.20  Rating chartPersonal card
 Mark KM 201617 r23 Orby SWE 2016-11-01
RcRownchangeKK*chgGame
 1884 1769 0.00 2 -0.70 20 -14.00 
  Frisk, Anders 1828 SWE0.001-0.4220-8.40 
  Lundgren, Emanuel 1939 SWE0.001-0.2820-5.60 

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 II 5 2016-17 r2 sweden SWE 2016-11-20
RcRownchangeKK*chgGame
 1799 1769 0.50 1 0.04 20 0.80 
  Lindstrom, Reine 1799 SWE0.5010.04200.80 

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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