Rapid: Individual Calculations May 2017
 Ersdal, Gisle  Total change: 15.40  Rating chartPersonal card
 Sandnes hurtigsjakk NGP april 2017 Sandnes NOR 2017-04-23
RcRownchangeKK*chgGame
 1537 1220 1.50 5 0.77 20 15.40 
  Ellingsen, Bjorn M. 1620  * NOR0.001-0.0820-1.60 
  Steen, Daniel 1586 NOR1.0010.902018.00 
  Kvaloy, Aksel Bu 1609 NOR0.001-0.0920-1.80 
  Kvaloy, Ola 1471 NOR0.5010.31206.20 
  Sola, Roar 1398 NOR0.001-0.2720-5.40 
 * 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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