Individual Calculations March 2012
 Khaitov, Akmal  Total change: -29.40  Rating chartPersonal card
 Taskent Winter Open Tashkent UZB 2012-01-03
RcRownchangeKK*chgGame
 1807 1924 0.00 3 -1.96 15 -29.40 
  Vakhidov, Shamsiddin 1693 UZB0.001-0.7915-11.85 
  Karimboboev, Anvar 1810 UZB0.001-0.6615-9.90 
  Saliev, Jahongir 1918 UZB0.001-0.5115-7.65 

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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