Rapid: Individual Calculations December 2019
 Degerfeldt, Sven  Total change: -3.40  Rating chartPersonal card
 Majornas hostsnabb 4 2019 Goteborg SWE 2019-11-13
RcRownchangeKK*chgGame
 1907 1858 2.00 5 -0.17 20 -3.40 
  Stroem, Leif 2040 SWE0.001-0.2620-5.20 
  Berg, Roy 1892 SWE1.0010.552011.00 
  Jacobsson, Lennart 1848 SWE0.001-0.5120-10.20 
  Andersson, Christer 1718 SWE1.0010.31206.20 
  Fransson, Lennart 2038 SWE0.001-0.2620-5.20 

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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