Individual Calculations September 2012
 Mahmudov, Nosir  Total change: -14.70  Rating chartPersonal card
 Magic Chess Open 2012 Tashkent UZB 2012-07-16
RcRownchangeKK*chgGame
 1906 1891 1.50 6 -1.41 15 -21.15 
  Abdul, Majeed Dina Ameer 1923 UZB1.0010.54158.10 
  Aripov, Iskandar 2164 UZB0.001-0.1715-2.55 
  Nigmatov, Ortik 1917 UZB0.001-0.4615-6.90 
  Vakhidov, Shamsiddin 1742 UZB0.501-0.2015-3.00 
  Saydaliev, Saidakbar 1906 UZB0.001-0.4815-7.20 
  Foziljonov, Hojiakbar 1786 UZB0.001-0.6415-9.60 

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)
 
 4th Hokim Cup Tashkent UZB 2012-07-29
RcRownchangeKK*chgGame
 2052 1891 2.50 7 0.43 15 6.45 
  Tashkhodzhaev, Akram 2200 UZB0.001-0.1415-2.10 
  Ainutdinova, Yekaterina wf2036 KAZ1.0010.691510.35 
  Shaymuratov, Inomjon 2160 UZB0.001-0.1715-2.55 
  Abdullaev, Mumin 1967 UZB1.0010.60159.00 
  Zaynidinov, Sirojiddin f2022 UZB0.001-0.3215-4.80 
  Khudoykulov, Nuriddin 2022 UZB0.001-0.3215-4.80 
  Sattarov, Sanjar 1956 UZB0.5010.09151.35 

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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