Individual Calculations December 2018
 Jonas, Gromark  Total change: -3.20  Rating chartPersonal card
 MAS Oppna KM 2018 Malmo SWE 2018-09-04
RcRownchangeKK*chgGame
 1926 1811 3.00 7 0.53 20 10.60 
  Lindahl, Jonas 2063 SWE0.5010.31206.20 
  Martinsson, Jonas 1807 SWE0.501-0.0120-0.20 
  Silwer, Martin 2009 SWE0.5010.26205.20 
  Gustavsson, Claes 1642 SWE1.0010.28205.60 
  Surender, Anil 2041 SWE0.001-0.2120-4.20 
  Ekelund, Fredrik 1938 SWE0.001-0.3320-6.60 
  Malmgren, Lars-Goran 1983 SWE0.5010.23204.60 

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 III 8 2018-19 R2 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 1652 1795 0.00 1 -0.69 20 -13.80 
  Chronblad, Mats 1652 SWE0.001-0.6920-13.80 

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)
 

 

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