Individual Calculations February 2013
 Visweswaran, K.  Total change: 1.35  Rating chartPersonal card
 Al Ain Classic 2012 Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2305 2158 2.00 6 0.09 15 1.35 
  Abdulov, Orkhan m2387 AZE1.0010.791511.85 
  Sanal, Vahap m2382 TUR0.001-0.2215-3.30 
  Mammadov, Zaur m2459 AZE0.001-0.1515-2.25 
  Hassan, Sayed Barakat m2347 EGY0.001-0.2515-3.75 
  Abdalla, Sayed 2009 EGY1.0010.30154.50 
  Kawuma, Patrick c2245 UGA0.001-0.3815-5.70 

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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