Individual Calculations July 2023
 Andersen, Martin K  Total change: -24.20  Rating chartPersonal card
 Hell Grand Prix 2023 B Trondheim NOR 2023-06-09
RcRownchangeKK*chgGame
 1280 1713 2.50 4 -1.21 20 -24.20 
  Folven, Pal 1162 NOR1.0010.03200.60 
  Nyberget, Eirik 1375 NOR0.001-0.8820-17.60 
  Kalombola Trinborg, Nicholas 1313  * NOR1.0010.08201.60 
  Brain, Aksel 1269 NOR0.501-0.4420-8.80 
 * 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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