Individual Calculations August 2015
 Pettersson, Kjell-Erik  Total change: 24.40  Rating chartPersonal card
 WE I, 2015 grp 4 Sunne SWE 2015-07-10
RcRownchangeKK*chgGame
 1769 1743 2.50 5 0.19 20 3.80 
  Norager, Mattias 1755 SWE0.001-0.4820-9.60 
  Mollerstrom, Fredrik 1748 SWE0.5010.01200.20 
  Fang, Andy 1798 SWE1.0010.582011.60 
  Rajab, Schahin 1775 SWE0.001-0.4620-9.20 
  Eriksson, Patrik 1771 SWE1.0010.542010.80 

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)
 
 Klass III grp 5 2015 Sunne SWE 2015-07-13
RcRownchangeKK*chgGame
 1638 1743 5.50 7 1.03 20 20.60 
  Clark, Robert 1679 SWE0.001-0.5920-11.80 
  Horngren, Alexander 1510 SWE1.0010.21204.20 
  Johansson, Thomas 1604 SWE1.0010.31206.20 
  Pilstrom, Bjorn 1639 SWE1.0010.36207.20 
  Bjureblad, Martin 1591 SWE1.0010.30206.00 
  Jarebo, Carl-Gustaf 1666 SWE1.0010.39207.80 
  Arbeus, Carl Johan 1779 SWE0.5010.05201.00 

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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