Individual Calculations February 2020
 Norqvist, Lars  Total change: 0.20  Rating chartPersonal card
 DalaOpen 2020 lang Avesta SWE 2020-01-25
RcRownchangeKK*chgGame
 1691 1712 2.00 4 0.01 20 0.20 
  Hellstrom, Peter 1855 SWE1.0010.692013.80 
  Granath, Jonas 1760 SWE0.001-0.4320-8.60 
  Zeidlitz, Ange 1312  * SWE1.0010.08201.60 
  Knutsson, Hakan 1837 SWE0.001-0.3320-6.60 
 * 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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