Individual Calculations September 2012
 Noraliev, Saparali  Total change: -25.50  Rating chartPersonal card
 4th Hokim Cup Tashkent UZB 2012-07-29
RcRownchangeKK*chgGame
 1964 1809 1.00 6 -0.85 30 -25.50 
  Sattarov, Bobur 2131 UZB0.001-0.1330-3.90 
  Zaynidinov, Sirojiddin f2022 UZB0.001-0.2330-6.90 
  Ainutdinova, Yekaterina wf2036 KAZ0.001-0.2130-6.30 
  Nigmatov, Ortik 1917 UZB0.001-0.3530-10.50 
  Abdullaev, Mumin 1967 UZB1.0010.713021.30 
  Parpieva, Nodirabegim 1710 UZB0.001-0.6430-19.20 

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)
 

 

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