Individual Calculations October 2022
 Dahl, Trygve  Total change: -10.40  Rating chartPersonal card
 Levanger Grand Prix 2022 A Levanger NOR 2022-09-16
RcRownchangeKK*chgGame
 1926 2201 3.50 5 -0.52 20 -10.40 
  Ji, Jiahao Eric 1801  * NOR1.0010.08201.60 
  Simensen, Vegard 1876 NOR0.501-0.3720-7.40 
  Stokhaug, Jon Arne 1834 NOR1.0010.10202.00 
  Dahl, Torbjorn 1885 NOR1.0010.13202.60 
  Roulet-Dubonnet, Emerik Vapensta 2232 NOR0.001-0.4620-9.20 
 * 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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