Blitz: Individual Calculations February 2018
 Boger, Raymond  Total change: -4.00  Rating chartPersonal card
 Det apne NM i lynsjakk A 2018 Drammen NOR 2018-01-05
RcRownchangeKK*chgGame
 1942 1901 4.00 9 -0.20 20 -4.00 
  Hansen, Torbjorn Ringdal g2301  * NOR0.001-0.0820-1.60 
  Fjellseth, Stein 1727 NOR1.0010.27205.40 
  Al-Tarbosh, Ward f2301  * SYR0.001-0.0820-1.60 
  Sebastian, Andreas 1757 NOR1.0010.31206.20 
  Lien, Kjell Hakon 1995 NOR0.5010.13202.60 
  Kvam, Audun 1927 NOR0.001-0.4620-9.20 
  Bergersen, Kjetil J 1990 NOR0.5010.12202.40 
  Fossan, Benjamin 1676 NOR0.001-0.7820-15.60 
  Mirza, Raad 1807 NOR1.0010.37207.40 
 * 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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