Individual Calculations February 2017
 Johansson, Mikael  Total change: 5.00  Rating chartPersonal card
 Karlstad Open 2016 Karlstad SWE 2016-12-27
RcRownchangeKK*chgGame
 2003 2029 4.00 7 0.27 20 5.40 
  Eklund, Henrik 1702 SWE1.0010.13202.60 
  Ernst, Thomas g2358 SWE0.001-0.1220-2.40 
  Rintakoski, Pentti 1826 FIN1.0010.24204.80 
  Skulason, Johann 1818 SWE0.501-0.2720-5.40 
  Qwarfort, Fredrik 1922 SWE1.0010.35207.00 
  Nygren, David 2199 SWE0.5010.22204.40 
  Sousa, Ludy Helsio Paulo 2198 NOR0.001-0.2820-5.60 

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)
 
 Div II 6 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 2011 2025 0.50 1 -0.02 20 -0.40 
  Johansson, Stefan 1957 2011 SWE0.501-0.0220-0.40 

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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