Individual Calculations January 2019
 Sahlstrom, Alex  Total change: 1.20  Rating chartPersonal card
 LASS KM 2018 grp C Linkoping SWE 2018-09-11
RcRownchangeKK*chgGame
 1581 1645 5.00 8 0.37 40 14.80 
  Lantz, Lars-Goran 1315 SWE1.0010.12404.80 
  Ivarsson, Simon 1696 SWE1.0010.574022.80 
  Roginski, Hugo 1677 SWE0.001-0.4640-18.40 
  Ingemansson, Bjorn 1654 SWE0.001-0.4940-19.60 
  Skytt, Klas 1642 SWE0.5010.00400.00 
  Tonkin, Archie 1491 SWE1.0010.294011.60 
  Orci, Istvan 1548 SWE0.501-0.1340-5.20 
  Ahlstrand, Mats 1623 SWE1.0010.474018.80 

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)
 
 Div III 7 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1780 1659 0.00 1 -0.34 40 -13.60 
  Lovkvist, Soren 1780 SWE0.001-0.3440-13.60 

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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