Individual Calculations February 2019
 Nordstrom, Felix  Total change: -18.40  Rating chartPersonal card
 Div II 1 2018-19 r34 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 2033 2079 0.50 1 -0.06 20 -1.20 
  Johnsson, Thomas Sundsvall 2033 SWE0.501-0.0620-1.20 

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)
 
 Rilton Elo 2018 2019 Stockholm SWE 2018-12-27
RcRownchangeKK*chgGame
 1914 2079 5.50 9 -0.86 20 -17.20 
  Golsta, Ramona 1819 LAT0.501-0.3220-6.40 
  Golsta, Madara 1849 LAT1.0010.21204.20 
  Jacobsen, Fredrik 1799 SWE1.0010.16203.20 
  Narva, David 1995 SWE1.0010.38207.60 
  Lindbergh, Theodor 2172 SWE0.001-0.3720-7.40 
  Ojaos Penalver, Abel 1959 ESP0.501-0.1620-3.20 
  Ilamparthi, A R 1796 IND0.001-0.8420-16.80 
  Altnas, Jens 1906 SWE0.501-0.2320-4.60 
  Haeuser, Marco 1934 GER1.0010.31206.20 

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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