Individual Calculations December 2017
 Petersen, Rasmus  Total change: -13.40  Rating chartPersonal card
 Nordkalottens Sensommer 2017 - 1 Grasted DEN 2017-09-21
RcRownchangeKK*chgGame
 1449 1753 3.50 5 -0.67 20 -13.40 
  Ellegaard, Soren 1373 DEN1.0010.09201.80 
  Sorensen, Viggo 1700 DEN0.501-0.0720-1.40 
  Eldor, Finn 1384 DEN1.0010.10202.00 
  Christoffersen, Micki Aron 1390 DEN0.001-0.9020-18.00 
  Jensen, Verner B. 1396 DEN1.0010.11202.20 

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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