Individual Calculations January 2018
 Jakobsson, Leif  Total change: 73.60  Rating chartPersonal card
 LASS C-KM 2017 Linkoping SWE 2017-09-05
RcRownchangeKK*chgGame
 1594 1472 4.00 7 1.54 40 61.60 
  Norager, Mattias 1717 SWE0.001-0.2040-8.00 
  Karlsson, Henrik 1704 SWE0.5010.294011.60 
  Lantz, Lars-Goran 1324 SWE1.0010.304012.00 
  Modeer, Bjorn 1694 SWE1.0010.784031.20 
  Eriksson, Ofelia 1737 SWE0.5010.324012.80 
  Tonkin, Archie 1422 SWE1.0010.434017.20 
  Sylvan, Marcus 1558 SWE0.001-0.3840-15.20 

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)
 
NOTE: K factor changed
 Div III 5 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1554 1485 1.00 1 0.60 20 12.00 
  Lundh, Hakan 1554 SWE1.0010.602012.00 

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)
 

 

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