Individual Calculations August 2015
 Clark, Robert  Total change: 48.40  Rating chartPersonal card
 Klass III grp 5 2015 Sunne SWE 2015-07-13
RcRownchangeKK*chgGame
 1647 1679 5.00 7 1.21 40 48.40 
  Pettersson, Kjell-Erik 1743 SWE1.0010.594023.60 
  Johansson, Thomas 1604 SWE0.501-0.1040-4.00 
  Bjureblad, Martin 1591 SWE1.0010.384015.20 
  Arbeus, Carl Johan 1779 SWE1.0010.644025.60 
  Horngren, Alexander 1510 SWE0.001-0.7240-28.80 
  Pilstrom, Bjorn 1639 SWE1.0010.444017.60 
  Jarebo, Carl-Gustaf 1666 SWE0.501-0.0240-0.80 

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)
 

 

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