Individual Calculations August 2013
 Khan, A Qaiyum  Total change: -10.05  Rating chartPersonal card
 CCF Cup - FIDE U1750 Coulsden ENG 2013-06-03
RcRownchangeKK*chgGame
 1447 1490 1.00 3 -0.67 15 -10.05 
  Pratley, Ian 1522 ENG0.001-0.4615-6.90 
  Anilkumar, Anantha Pp (snr) 1354 ENG0.001-0.6815-10.20 
  Boztas, Lana 1465 ENG1.0010.47157.05 

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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