Blitz: Individual Calculations February 2019
 Hafstad, Leif  Total change: -75.60  Rating chartPersonal card
 Riltonblixt 2 2018 2019 Stockholm SWE 2019-01-03
RcRownchangeKK*chgGame
 1758 1878 2.00 9 -3.78 20 -75.60 
  Berg, Michael 2145 SWE0.001-0.1820-3.60 
  Nilsson, Oliver 1569 SWE1.0010.14202.80 
  Kolasa, Pjotrs 2117 LAT0.001-0.2020-4.00 
  Aira, Leonardo 1680 SWE0.001-0.7620-15.20 
  Eriksson, Staffan 1583 SWE1.0010.15203.00 
  Silfver, Tomas 1756 SWE0.001-0.6720-13.40 
  Brolin, Viktor 1831 SWE0.001-0.5720-11.40 
  Halvorsen, Benjamin 1665 NOR0.001-0.7720-15.40 
  Tuomainen, Jouni 1478  * SWE0.001-0.9220-18.40 
 * 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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