Rapid: Individual Calculations January 2020
 Kolflaath, Jan  Total change: 12.40  Rating chartPersonal card
 Fredriksstad KM hurtigsjakk 2019 Fredrikstad NOR 2019-12-05
RcRownchangeKK*chgGame
 1541 1345 2.50 7 0.62 20 12.40 
  Mordt, Camillo 1636 NOR1.0010.852017.00 
  Andersen, Harry 1745  * NOR0.001-0.0820-1.60 
  Sjogren, Oddbjorn 1585 NOR0.001-0.2020-4.00 
  Stabbetorp, Jon Anders 1671 NOR0.001-0.1320-2.60 
  Bremnes, Morten 1626 NOR0.5010.34206.80 
  Hanebuth, Katja 1492 NOR0.001-0.3020-6.00 
  Syversen, Ivan 1032 NOR1.0010.14202.80 
 * 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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