Individual Calculations April 2019
 Ivanov, Sergey  Total change: -5.40  Rating chartPersonal card
 13th Tashkent (OPEN), Memorial of Georgy Agzamov (A) Tashkent UZB 2019-03-12
RcRownchangeKK*chgGame
 2371 2509 5.50 9 -0.54 10 -5.40 
  Sabirov, Asilbek 2126 UZB1.0010.09100.90 
  Tillyaev, Ulugbek f2304 UZB1.0010.24102.40 
  Yakubboev, Nodirbek m2569 UZB0.5010.08100.80 
  Urazayev, Arystanbek m2450 KAZ0.501-0.0810-0.80 
  Abdisalimov, Abdimalik f2375 UZB1.0010.32103.20 
  Khusenkhojaev, Muhammad m2441 TJK0.501-0.0910-0.90 
  Saydaliev, Saidakbar 2390 UZB0.001-0.6610-6.60 
  Khoroshev, Nikita m2410 UZB0.001-0.6410-6.40 
  Kurbonboeva, Sarvinoz wg2273 UZB1.0010.20102.00 

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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