Individual Calculations January 2018
 Shermuhammadov, Samandar  Total change: -64.40  Rating chartPersonal card
 Tashkent Winter Open 2017 Tashkent UZB 2017-12-19
RcRownchangeKK*chgGame
 1658 2031 6.50 9 -1.61 40 -64.40 
  Soliev, Foziljon 1631  * UZB0.501-0.4240-16.80 
  Umurzakov, Alisher 1631  * UZB1.0010.08403.20 
  Khusainova, Ozoda 1631  * UZB1.0010.08403.20 
  Shodiev, Javokhir 1771 UZB0.001-0.8240-32.80 
  Tursunov, Sulton 1631  * UZB1.0010.08403.20 
  Jumaniezov, Salohiddin 1631  * UZB0.501-0.4240-16.80 
  Fakhriddinxujaev, Umarxon 1631  * UZB0.501-0.4240-16.80 
  Bobomurodova, Maftuna 1720 UZB1.0010.14405.60 
  Begmuratov, Khumoyun c1641 UZB1.0010.09403.60 
 * 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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