Individual Calculations February 2019
 Bobokhodjaev, Bobur  Total change: 56.40  Rating chartPersonal card
 Tashkent Winter Open 2018 Tashkent UZB 2018-12-18
RcRownchangeKK*chgGame
 1798 1609 3.50 8 1.41 40 56.40 
  Rakhmatullaev, Almas 1935 UZB1.0010.874034.80 
  Akobirov, Jamshed 1847 UZB0.5010.304012.00 
  Umirov, Uchkun 1833 UZB0.001-0.2240-8.80 
  Yunusov, Akhadbek 1746 UZB1.0010.684027.20 
  Begmuratov, Khumoyun c1796 UZB0.5010.24409.60 
  Soliev, Foziljon 1714 UZB0.001-0.3640-14.40 
  Bakhrillaev, Bakhrom 1735 UZB0.5010.17406.80 
  Masharipov, Sirojiddin 1780 UZB0.001-0.2740-10.80 

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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