Individual Calculations January 2020
 Gundersen, Arvid  Total change: 18.20  Rating chartPersonal card
 Hostturnering 2019 Honefoss SK Honefoss NOR 2019-10-25
RcRownchangeKK*chgGame
 1651 1644 5.00 8 0.91 20 18.20 
  Hansen, Karsten 1333 NOR1.0010.14202.80 
  Matko, Miroslav 1313 NOR1.0010.12202.40 
  Dyrdal, Arnbjorn 2044  * NOR1.0010.922018.40 
  Frydenlund, Arve 1556 NOR1.0010.38207.60 
  Kvamme, Roy 2044  * NOR0.001-0.0820-1.60 
  Ostebo, Roger E 1982 NOR0.001-0.1220-2.40 
  Granum, Roger 1558 NOR0.001-0.6220-12.40 
  Thingstad, Tormod 1374 NOR1.0010.17203.40 
 * 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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