Individual Calculations March 2016
 Taleb Mohamed, Ahmed  Total change: -16.60  Rating chartPersonal card
 Open Fevrier 2016 Nouakchott MTN 2016-02-06
RcRownchangeKK*chgGame
 1819 2002 2.00 4 -0.83 20 -16.60 
  Bellal, Tiyeb 1611 MTN1.0010.09201.80 
  Cheikh, Ahmed Ishak 1723 MTN1.0010.16203.20 
  Sabar, Ethmane Daouda 2001 MTN0.001-0.5020-10.00 
  Kar, El Moustapha c1941 MTN0.001-0.5820-11.60 

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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