Rapid: Individual Calculations July 2022
 Nygren, David  Total change: 13.60  Rating chartPersonal card
 Storsjodraget 2022 rpd Ostersund SWE 2022-06-10
RcRownchangeKK*chgGame
 1906 2140 3.00 3 0.68 20 13.60 
  Forsberg, Mikael 1740  * SWE1.0010.08201.60 
  Palmblad, Jan Peter 1995 SWE1.0010.31206.20 
  Gillefalk, Bjorn 1982 SWE1.0010.29205.80 
 * 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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