Blitz: Individual Calculations February 2019
 Grahn, Vidar  Total change: 32.40  Rating chartPersonal card
 Riltonblixt 1 2018 2019 Stockholm SWE 2018-12-29
RcRownchangeKK*chgGame
 1854 1646 3.50 7 1.62 20 32.40 
  Alvarez Serrano, Carlos 2046  * ESP0.001-0.0820-1.60 
  Arnoldsson, Joel 1905 SWE1.0010.822016.40 
  Halvarsson, Gustav 1967 SWE0.5010.37207.40 
  Aira, Leonardo 1680 SWE1.0010.552011.00 
  Wagner, Stephan 2046  * AUT0.001-0.0820-1.60 
  Johansson, Nicklas 1937 SWE0.001-0.1520-3.00 
  Hellmer, Helena 1394 SWE1.0010.19203.80 
 * 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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