Individual Calculations April 2023
 Dale, Svein  Total change: -23.40  Rating chartPersonal card
 Elvebyen Grand Prix 2023 B Drammen NOR 2023-03-11
RcRownchangeKK*chgGame
 1479 1726 2.00 4 -1.17 20 -23.40 
  Domenech, Enrique Llorca 1513 NOR1.0010.23204.60 
  Sama, Gunnar 1619 NOR0.501-0.1520-3.00 
  Bjugn, Emilian Loeve Brandsdal 1326  * NOR0.501-0.4220-8.40 
  Lorentzen, Jan Ove 1457 NOR0.001-0.8320-16.60 
 * 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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