Rapid: Individual Calculations February 2020
 Johansson, Roland 1961  Total change: -16.80  Rating chartPersonal card
 EP Snabb-Elo 2020 Svedala SWE 2020-01-20
RcRownchangeKK*chgGame
 1786 1948 4.00 7 -0.84 20 -16.80 
  Andersson, Erik 1955 1651 SWE1.0010.15203.00 
  Nilsson, Joel 1997 1839 SWE0.501-0.1520-3.00 
  Nilsson, Stefan 1966 SWE0.5010.03200.60 
  Akervall, Nils 1919 SWE0.001-0.5420-10.80 
  Nordahl, Nils 1844 SWE1.0010.36207.20 
  Fristedt, Johan 1548  * SWE1.0010.08201.60 
  Olsson, Torgny 1738 SWE0.001-0.7720-15.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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