Individual Calculations February 2017
 Johansson, Henrik  Total change: 0.40  Rating chartPersonal card
 Rilton 1800 2016-2017 Stockholm SWE 2017-01-01
RcRownchangeKK*chgGame
 1578 1653 3.50 6 0.01 20 0.20 
  Isaksson, Max 1267 SWE1.0010.09201.80 
  Carlfors, Viktor 1743 SWE1.0010.622012.40 
  Danielsson, Albin 1717 SWE0.5010.09201.80 
  Jappinen, Erland 1742 SWE0.001-0.3820-7.60 
  Jernberg, Christopher 1506 SWE0.001-0.7020-14.00 
  Pilstrom, Hugo 1495 SWE1.0010.29205.80 

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)
 
 Jamtland Harjedalen DM 2017 Ostersun SWE 2017-01-07
RcRownchangeKK*chgGame
 1660 1653 0.50 1 0.01 20 0.20 
  Oberg, Bengt 1660 SWE0.5010.01200.20 

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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