Individual Calculations August 2016
 Stelluti, Igor  Total change: -5.60  Rating chartPersonal card
 OP 12 Infrasettimanale ARS Roma ITA 2016-06-09
RcRownchangeKK*chgGame
 1813 1759 2.00 5 -0.14 40 -5.60 
  Raccah, Ascer 1660 ITA1.0010.364014.40 
  Marino, Giovanni 1918 ITA0.001-0.2940-11.60 
  Pastore, Cosmas 1834 ITA0.001-0.4040-16.00 
  Russo, Roberto 1815 ITA1.0010.584023.20 
  Bogosaljevic, Miodrag 1839 SUI0.001-0.3940-15.60 

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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