Rapid: Individual Calculations April 2019
 Pettersen, Fredrik Ostlie  Total change: 6.00  Rating chartPersonal card
 Hamar Klubbhurtig-3 2019 A Hamar NOR 2019-03-14
RcRownchangeKK*chgGame
 1645 1397 1.00 3 0.30 20 6.00 
  Jotun, Jan 1756 NOR0.001-0.1020-2.00 
  Flermoen, Egil 1381 NOR1.0010.48209.60 
  Kristiansen, Ole-Jakob 1797  * NOR0.001-0.0820-1.60 
 * 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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