Rapid: Individual Calculations February 2020
 Sjostedt, Christoffer  Total change: 18.60  Rating chartPersonal card
 VSF snabbschack-DM Seniorer 202 Falkoping SWE 2020-01-25
RcRownchangeKK*chgGame
 1663 1599 3.50 6 0.93 20 18.60 
  Bjorklund, Thomas 1999  * SWE0.001-0.0820-1.60 
  Samzelius, Bengt 1273 SWE1.0010.13202.60 
  Olsson, Bo 1966 1988 SWE0.5010.41208.20 
  Strandberg, Stefan 1978 1633 SWE1.0010.552011.00 
  Rosenius, Ludwig 1199  * SWE1.0010.08201.60 
  Ljunggren, Mikael 1888 SWE0.001-0.1620-3.20 
 * 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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