Rapid: Individual Calculations June 2019
 Helmersen, Geir  Total change: 11.60  Rating chartPersonal card
 Larvik Klubbmesterskapet i hurtigsjakk 2019 Larvik NOR 2019-04-30
RcRownchangeKK*chgGame
 1606 1731 4.50 6 0.58 20 11.60 
  Hansen, Svein 1525 NOR1.0010.24204.80 
  Engeset, Bjarte 1713 NOR1.0010.47209.40 
  Ihlen, Sigurd 1631 NOR1.0010.36207.20 
  Moholt, Jan T 1872 NOR0.001-0.3120-6.20 
  Ihlen, Sivert 1421 NOR0.501-0.3620-7.20 
  Tveitan, Alfred 1472 NOR1.0010.18203.60 

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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