Individual Calculations January 2023
 Gulljord, Birk  Total change: 12.40  Rating chartPersonal card
 Tromso Klubbmesterskap 2022 Gruppe 1 Tromso NOR 2022-11-18
RcRownchangeKK*chgGame
 1782 1613 2.00 6 0.31 40 12.40 
  Rostad, Birk Sather 1733 NOR0.001-0.3440-13.60 
  Torfoss, Sivert Schanche 1677 NOR0.001-0.4140-16.40 
  Remman, Frank 1842 NOR1.0010.794031.60 
  Vik-Hansen, Rune 1807 NOR1.0010.754030.00 
  Lorentsen, Geir-Magne 1833 NOR0.001-0.2240-8.80 
  Forsa, Elise 1800 NOR0.001-0.2640-10.40 

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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