Individual Calculations April 2019
 Rustamov, Alisher  Total change: -20.00  Rating chartPersonal card
 13th Tashkent (OPEN), Memorial of Georgy Agzamov (A) Tashkent UZB 2019-03-12
RcRownchangeKK*chgGame
 2123 2153 4.00 9 -1.00 20 -20.00 
  Fedorov, Alexei g2552 BLR0.001-0.0820-1.60 
  Yuldoshev, Mekhriddin 1939 UZB0.001-0.7720-15.40 
  Abdukarimova, Hilola 1916 UZB1.0010.20204.00 
  Vladimirov, Vladimir 1942 UZB0.001-0.7720-15.40 
  Umarov, Rabbim 1892 UZB1.0010.18203.60 
  Omonova, Umida wc1987 UZB0.501-0.2220-4.40 
  Isomov, Umar 1986 UZB1.0010.28205.60 
  Pourramezanali, Amirreza g2519 IRI0.5010.40208.00 
  Nogerbek, Kazybek f2370 KAZ0.001-0.2220-4.40 

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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