Individual Calculations February 2017
 Eriksson, Lennarth  Total change: 5.40  Rating chartPersonal card
 Jarfalla KM 2016 Klass M Jarfalla SWE 2016-09-12
RcRownchangeKK*chgGame
 1799 1986 2.50 3 0.28 20 5.60 
  Almstrom, Jarl 1807 SWE1.0010.27205.40 
  Sjolund, Peo 1781 SWE1.0010.24204.80 
  Wikstrom, Klas 1809 SWE0.501-0.2320-4.60 

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 grp 2 2016-17 r34 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 2174 1978 0.50 2 -0.01 20 -0.20 
  Sanden, Stefan 2270 SWE0.5010.35207.00 
  Willinger, Tim 2078 SWE0.001-0.3620-7.20 

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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