Individual Calculations September 2017
 Isomov, Umar  Total change: 22.40  Rating chartPersonal card
 Karshi Open Gr. B, Memorial of Ismat Shukurov Tashkent UZB 2017-08-13
RcRownchangeKK*chgGame
 1603 1811 5.00 6 0.56 40 22.40 
  Sindarov, Feruz 1411  * UZB1.0010.08403.20 
  Ravshanov, Sherali 1411  * UZB1.0010.08403.20 
  Alibekova, Dinara 1616 UZB1.0010.254010.00 
  Sunnatov, Mirfayz 1656 UZB1.0010.294011.60 
  Jabborberganov, Dilmurod 1734 UZB1.0010.394015.60 
  Sharipov, Davron 1789 UZB0.001-0.5340-21.20 
 * 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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