Individual Calculations September 2019
 Dzhumaev, Marat  Total change: -5.20  Rating chartPersonal card
 3rd Karshi Open, I. Shukurov Memorial 2019 (A) Karshi UZB 2019-08-07
RcRownchangeKK*chgGame
 2251 2433 6.00 9 -0.52 10 -5.20 
  Sattarov, Fakhriddin f2150 UZB0.501-0.3410-3.40 
  Olimjonov, Sarvarbek 2055 UZB1.0010.09100.90 
  Jumanov, Elbek f2202 UZB0.501-0.2910-2.90 
  Abdurakhmonov, Mukhammadal f2224 UZB0.501-0.2710-2.70 
  Fayzullaev, Akmal f2374 UZB1.0010.42104.20 
  Yakubbaeva, Nilufar 2255 UZB1.0010.27102.70 
  Abdisalimov, Abdimalik f2398 UZB0.501-0.0510-0.50 
  Saydaliev, Saidakbar 2370 UZB0.501-0.0910-0.90 
  Karimov, Ibragim f2235 UZB0.501-0.2610-2.60 

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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