Rapid: Individual Calculations April 2023
 Roulet-Dubonnet, Emerik Vapensta  Total change: -21.00  Rating chartPersonal card
 Bybroen Hurtig NGP 2023 Trondheim NOR 2023-03-12
RcRownchangeKK*chgGame
 1853 2265 5.00 7 -1.05 20 -21.00 
  Gulbrandsen, Eirik Sandvik 1865  * NOR1.0010.08201.60 
  Ji, Jiahao Eric 1713 NOR1.0010.03200.60 
  Lund, Terje 2016 NOR1.0010.19203.80 
  Sian, Shadi 1975 NOR0.001-0.8420-16.80 
  Bjorkan, Olav 1547 NOR1.0010.01200.20 
  Dahl, Trygve f2246 NOR0.001-0.5320-10.60 
  Jakobsen, Oskar Feed 1609 NOR1.0010.01200.20 
 * 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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