Individual Calculations September 2012
 Golubev, Roman  Total change: 0.45  Rating chartPersonal card
 Magic Chess Open 2012 Tashkent UZB 2012-07-16
RcRownchangeKK*chgGame
 1927 2170 6.00 8 -0.27 15 -4.05 
  Foziljonov, Hojiakbar 1786 UZB1.0010.09151.35 
  Abdullaev, Kurban 1915 UZB1.0010.19152.85 
  Nigmatov, Ortik 1917 UZB1.0010.19152.85 
  Aripov, Iskandar 2164 UZB0.501-0.0115-0.15 
  Abdusattorov, Nodirbek 1937 UZB1.0010.21153.15 
  Vakhidov, Shamsiddin 1770  * UZB1.0010.08151.20 
  Saydaliev, Saidakbar 1906 UZB0.001-0.8215-12.30 
  Khudoykulov, Nuriddin 2022 UZB0.501-0.2015-3.00 
 * 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)
 
 4th Hokim Cup Tashkent UZB 2012-07-29
RcRownchangeKK*chgGame
 2066 2170 6.00 9 0.30 15 4.50 
  Begmatov, Jamshid 1855 UZB1.0010.14152.10 
  Jumanov, Elbek 1959 UZB1.0010.23153.45 
  Iuldachev, Saidali g2459 UZB0.5010.34155.10 
  Tohirjonova, Gulruhbegim 1973 UZB0.501-0.2515-3.75 
  Yakubboev, Nodirbek 1965 UZB1.0010.24153.60 
  Rahman, Adel 2058 UZB0.001-0.6515-9.75 
  Ainutdinov, Alexander 2054 KAZ1.0010.34155.10 
  Begmuratov, Alisher 2236 UZB0.001-0.4115-6.15 
  Ainutdinova, Yekaterina wf2036 KAZ1.0010.32154.80 

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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