Individual Calculations February 2016
 Rajaobelina, Hery  Total change: -20.80  Rating chartPersonal card
 XXVIe Open Austral LES TROIS BASSINS FRA 2016-01-04
RcRownchangeKK*chgGame
 1715 1719 1.50 4 -0.52 40 -20.80 
  Deurvillier, Martial 1548 FRA0.501-0.2340-9.20 
  Desire, Michael 1819 FRA0.001-0.3640-14.40 
  Blard, Jacky 1657 FRA1.0010.414016.40 
  Travers, Christophe 1837 FRA0.001-0.3440-13.60 

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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