Individual Calculations February 2016
 Brady, Stephen  Total change: 9.80  Rating chartPersonal card
 Armstrong Cup 2015/2016 Rounds 5 and 6 Various IRL 2015-11-21
RcRownchangeKK*chgGame
 2152 2350 2.00 2 0.49 20 9.80 
  O`connor, Jonathan 2168 IRL1.0010.26205.20 
  Moran, Stephen 2135 IRL1.0010.23204.60 

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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