Individual Calculations March 2017
 Curran, Garrett  Total change: 8.80  Rating chartPersonal card
 Armstrong Cup 2016-17 Rounds 5-6 Various IRL 2016-11-14
RcRownchangeKK*chgGame
 1885 1907 1.50 2 0.44 20 8.80 
  O`dwyer, Fergal 1931 IRL1.0010.532010.60 
  Scallan, Fiachra 1839 IRL0.501-0.0920-1.80 

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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