Individual Calculations January 2017
 Antohi, Marius  Total change: -11.20  Rating chartPersonal card
 Heidenfeld Trophy 2016-17 Rounds 3-4 Various IRL 2016-10-08
RcRownchangeKK*chgGame
 1907 1827 0.50 2 -0.28 40 -11.20 
  McMahon, Frank 1906 IRL0.5010.11404.40 
  Goggins, David 1908 IRL0.001-0.3940-15.60 

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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