Individual Calculations October 2016
 Walter, Werner  Total change: 8.40  Rating chartPersonal card
 Blabyen Grand Prix B 2016 Sortland NOR 2016-09-10
RcRownchangeKK*chgGame
 1442 1674 1.00 1 0.21 40 8.40 
  Johnsen, Morten 1442 NOR1.0010.21408.40 

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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