Individual Calculations January 2017
 Johansson, Mikael  Total change: -3.60  Rating chartPersonal card
 Div II 6 2016-17 r3 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 2217 2029 1.00 1 0.74 20 14.80 
  Svanquist, Ulf 2217 SWE1.0010.742014.80 

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)
 
 Malmo Open 2016 Malmo SWE 2016-12-17
RcRownchangeKK*chgGame
 2051 2029 0.50 3 -0.92 20 -18.40 
  Pantzar, Milton 2237 SWE0.001-0.2320-4.60 
  Sjodahl, Sten 1875 SWE0.501-0.2120-4.20 
  Hardlei, Johan 2041 DEN0.001-0.4820-9.60 

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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