Individual Calculations November 2017
 Christensen, Dan  Total change: 16.00  Rating chartPersonal card
 Nordic Chess Team Championship for blind players 2017 Hurdal NOR 2017-10-08
RcRownchangeKK*chgGame
 1668 1535 1.50 2 0.80 20 16.00 
  Engstrom, Olle 1498 SWE0.501-0.0520-1.00 
  Wikman, Bengt 1837 FIN1.0010.852017.00 

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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