Rapid: Individual Calculations April 2015
 Poliquit, Dennis  Total change: 12.20  Rating chartPersonal card
 6th Kuwait Rapid Chess Championship Kuwait KUW 2015-03-06
RcRownchangeKK*chgGame
 1993 1769 1.50 4 0.61 20 12.20 
  Gad, Ahmed Mohamed 1949 EGY0.001-0.2620-5.20 
  Alkhaldi, Bader 1943 KUW1.0010.732014.60 
  Al-Hajiri, Bader c2109 KUW0.001-0.1220-2.40 
  Al-Hamlan, Faisal 1969 KUW0.5010.26205.20 

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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