Individual Calculations May 2012
 Kurbonboeva, Sarvinoz  Total change: 6.30  Rating chartPersonal card
 6th International Tashkent Open, Memorial of Agzamov Tashkent UZB 2012-03-06
RcRownchangeKK*chgGame
 2196 2193 4.50 8 0.42 15 6.30 
  Haylaev, Anvar 2119 UZB0.501-0.1015-1.50 
  Jelsen, Yemi 2016 INA0.501-0.2315-3.45 
  Mallawarachchi, T S 1983 SRI1.0010.23153.45 
  Solodovnichenko, Yuri g2593  * UKR0.001-0.0815-1.20 
  Li, Georgiy 2057 UZB1.0010.32154.80 
  Aliyev, Kosim 2087 UZB1.0010.36155.40 
  Saidov, Beqali f2389 UZB0.001-0.2515-3.75 
  Temirov, Bakhyt 2322 KAZ0.5010.17152.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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