Individual Calculations September 2009
 Yusupov, Sarvar  Total change: 0.50  Rating chartPersonal card
 Hokim Cup Tashkent city - 2009 Tashkent city UZB 2009-07-16
RcRownchangeKK*chgGame
 2323 2148 1.00 3 0.02 25 0.50 
  Dzhumaev, Marat g2535 UZB0.001-0.0925-2.25 
  Khamrakulov, Dzhurabek m2517 UZB0.001-0.1025-2.50 
  Tanirbergenova, Agila 1917 KAZ1.0010.21255.25 

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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