Individual Calculations May 2017
 Ljunggren, Jacob  Total change: -24.60  Rating chartPersonal card
 Ervalla KM 2017 Ervalla SWE 2017-01-23
RcRownchangeKK*chgGame
 1748 1924 3.00 5 -0.58 20 -11.60 
  Eriksson, Jan 1609 SWE1.0010.14202.80 
  Eklund, Henrik 1700 SWE0.501-0.2820-5.60 
  Clark, Robert 1685 SWE1.0010.20204.00 
  Andersson, Jan 1948 1830 SWE0.001-0.6320-12.60 
  Forsberg, William 1993 1918 SWE0.501-0.0120-0.20 

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)
 
 Paskturneringen 2017 Norrkoping SWE 2017-04-14
RcRownchangeKK*chgGame
 1882 1885 2.50 6 -0.65 20 -13.00 
  Lindborg, Patrik 2184 SWE0.001-0.1520-3.00 
  Mitra, Akash 1678 SWE1.0010.23204.60 
  Bogo, Soren 2233 DEN0.001-0.1120-2.20 
  Jorstal, Bo 1761 SWE0.501-0.1720-3.40 
  Johansson, Christer 1973 1722 SWE0.501-0.2220-4.40 
  Pettersson, Kjell-Erik 1714 SWE0.501-0.2320-4.60 

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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