Individual Calculations September 2021
 Omonova, Umida  Total change: 72.80  Rating chartPersonal card
 Women's World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2428 2035 0.50 2 0.34 40 13.60 
  Munguntuul, Batkhuyag mwg2428 MGL0.5010.424016.80 
  Munguntuul, Batkhuyag mwg2428 MGL0.001-0.0840-3.20 

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)
 
 14th Tashkent Open, Agzamov Memorial "A" Tashkent UZB 2021-08-16
RcRownchangeKK*chgGame
 2223 2035 4.00 9 1.48 40 59.20 
  Rasulov, Vugar g2435  * AZE0.001-0.0840-3.20 
  Egin, Vladimir m2299 UZB0.5010.324012.80 
  Aripov, Iskandar 2246 UZB1.0010.774030.80 
  Gaponenko, Inna mwg2357 UKR0.5010.374014.80 
  Khoroshev, Nikita m2364 UZB0.001-0.1240-4.80 
  Shermuhammadov, Samandar f2091 UZB0.5010.08403.20 
  Omonov, Asrorbek 1852 UZB0.501-0.2440-9.60 
  Begmuratov, Khumoyun c2116 UZB0.5010.11404.40 
  Abdurakhmonov, Mukhammadali f2249 UZB0.5010.274010.80 
 * 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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