Individual Calculations May 2010
 Qurbonboeva, Sarvinoz  Total change: 5.55  Rating chartPersonal card
 4 International Memory G.Agzamov Tashkent UZB 2010-03-22
RcRownchangeKK*chgGame
 2131 1996 3.00 8 0.37 15 5.55 
  Golcman, Evgeny 2292 RUS0.001-0.1515-2.25 
  Shaymuratov, Inomjon 2182 UZB0.001-0.2615-3.90 
  Galyamov, Vildan 2183 UZB0.001-0.2615-3.90 
  Khaitov, Akmal 1872 UZB1.0010.33154.95 
  Chkartina, Gerhana 2047 INA1.0010.57158.55 
  Ohunov, Bobur 2150 UZB0.001-0.2915-4.35 
  Khailaev, Mamatkul 2178 UZB0.001-0.2615-3.90 
  Kholmatov, Yokubjon 2140 UZB1.0010.691510.35 

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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