Individual Calculations December 2015
 Vikhamar-Sandberg, Oskar  Total change: -57.20  Rating chartPersonal card
 Kiwi Konnerud GP B 2015 Drammen NOR 2015-11-21
RcRownchangeKK*chgGame
 1531 1612 1.00 4 -1.43 40 -57.20 
  Selmer, Thorgrim J 1708 NOR1.0010.634025.20 
  Olsen, William 1472 NOR0.001-0.6940-27.60 
  Thorvaldsen, Idun 1436 NOR0.001-0.7340-29.20 
  Ski, Jonathan K. 1506 NOR0.001-0.6440-25.60 

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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