Rapid: Individual Calculations January 2023
 Sather, Steinar  Total change: -21.60  Rating chartPersonal card
 Fredriksstad Klubbmesterskap hurtigsjakk 2022 Fredrikstad NOR 2022-12-01
RcRownchangeKK*chgGame
 1466 1681 3.50 6 -1.08 20 -21.60 
  Granholt, Morten 1443 NOR1.0010.20204.00 
  Berisha, Xhafe 1663 NOR0.001-0.5320-10.60 
  Larsen, Gerry 1487 NOR0.501-0.2520-5.00 
  Hougaard, Rene 1429 DEN1.0010.19203.80 
  Roysted, Jan 1391 NOR0.001-0.8420-16.80 
  Madsen, Egil 1384 NOR1.0010.15203.00 

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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