Individual Calculations August 2012
 Petersson, Baldur Teodor  Total change: 2.10  Rating chartPersonal card
 Klass III, grp 2 Falun SWE 2012-07-07
RcRownchangeKK*chgGame
 1614 1552 3.00 7 0.14 15 2.10 
  Fernstrom, Rickard 1624 SWE0.001-0.4015-6.00 
  Wikeling, Danuta 1639 SWE0.5010.12151.80 
  Olsson, Magnus 1738 SWE0.5010.24153.60 
  Anderson, Bertram 1719 SWE0.001-0.2815-4.20 
  Forslund, Lennart 1671 SWE0.001-0.3415-5.10 
  Haddad, Johannes 1681 SWE1.0010.671510.05 
  Larsson, Christer 1948 1228 SWE1.0010.13151.95 

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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