Individual Calculations January 2019
 Borg, Peter  Total change: -52.00  Rating chartPersonal card
 Helsingborgs KM 2018 Helsingborgs SWE 2018-10-11
RcRownchangeKK*chgGame
 1778 1805 4.00 10 -1.30 40 -52.00 
  Amin, Idris 1832 SWE0.5010.04401.60 
  Johansson, Rolf 1681 SWE1.0010.334013.20 
  Liljenberg, Mats 1815 SWE0.5010.01400.40 
  Karlsson, Mats 1457 SWE1.0010.11404.40 
  Hultberg, John 1722 SWE1.0010.394015.60 
  Szczepanowski, Tomasz 1906 POL0.001-0.3640-14.40 
  Mena, Daniel 1718 SWE0.001-0.6240-24.80 
  Westin, Ake 2010 SWE0.001-0.2440-9.60 
  Sarodnick, Volker 1794 SWE0.001-0.5240-20.80 
  Nordin, Eric 1848 SWE0.001-0.4440-17.60 

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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