Individual Calculations December 2012
 Alhuwar, Jasem  Total change: -7.50  Rating chartPersonal card
 Fujairah INT Chess CH 2012"Mastar Tournament" Fujairah UAE 2012-11-12
RcRownchangeKK*chgGame
 2419 2275 0.50 3 -0.50 15 -7.50 
  Ganguly, Surya Shekhar g2619 IND0.001-0.1215-1.80 
  Ankit, R. Rajpara m2423 IND0.001-0.3015-4.50 
  Ben Nasser, Khaled f2215 LBA0.501-0.0815-1.20 

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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