Individual Calculations April 2016
 Palsson, Halldor Peter  Total change: -5.40  Rating chartPersonal card
 2016 Gatineau Open Gatineau CAN 2016-03-04
RcRownchangeKK*chgGame
 1991 1946 1.50 4 -0.27 20 -5.40 
  Vettese, Nicholas c2042 CAN0.5010.13202.60 
  Simic, Dusan 2161 SRB0.001-0.2320-4.60 
  Demchenko, Svitlana 1797 CAN0.501-0.2020-4.00 
  Ritchie, Gordon 1964 CAN0.5010.03200.60 

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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