Individual Calculations January 2020
 Modeer, Bjorn  Total change: -4.80  Rating chartPersonal card
 LASS KM 2019 grp C Linkoping SWE 2019-09-17
RcRownchangeKK*chgGame
 1658 1596 3.50 9 -0.24 20 -4.80 
  Ivarsson, Simon 1672 SWE0.5010.10202.00 
  Norager, Mattias 1726 SWE0.001-0.3220-6.40 
  Karlsson, Henrik 1974 1654 SWE0.001-0.4220-8.40 
  Jakobsson, Leif 1601 SWE0.5010.01200.20 
  Malm, Simon 1995 1597 SWE0.5010.00200.00 
  Ingemansson, Bjorn 1676 SWE1.0010.612012.20 
  Ahlstrand, Mats 1591 SWE0.501-0.0120-0.20 
  Sahlstrom, Alex 1754 SWE0.001-0.2920-5.80 
  Skytt, Klas 1650 SWE0.5010.08201.60 

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)
 

 

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