Individual Calculations February 2013
 Hungaski, Robert Andrew  Total change: -5.20  Rating chartPersonal card
 Al Ain Classic 2012 Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2393 2469 2.50 5 -0.52 10 -5.20 
  Arjun, Bharat c2295 IND1.0010.27102.70 
  Ehlvest, Jaan g2603 USA0.001-0.3210-3.20 
  Javanbakht, Nima f2405 IRI0.501-0.0910-0.90 
  Karthikeyan, Murali 2315 IND0.001-0.7110-7.10 
  Hassan, Sayed Barakat m2347 EGY1.0010.33103.30 

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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