Rapid: Individual Calculations January 2020
 Stroem, Leif  Total change: 8.60  Rating chartPersonal card
 Majornas SS Lusseschack 2019 Goteborg SWE 2019-12-11
RcRownchangeKK*chgGame
 1954 2042 3.50 5 0.43 20 8.60 
  Degerfeldt, Sven 1855 SWE1.0010.26205.20 
  Olsson, William 1889 SWE0.501-0.2020-4.00 
  Sjolander, Anders 1978 SWE0.501-0.0920-1.80 
  Fors, Klas 2174 SWE0.5010.18203.60 
  Jacobsson, Lennart 1872 SWE1.0010.28205.60 

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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