Individual Calculations September 2012
 Aripov, Iskandar  Total change: -9.00  Rating chartPersonal card
 Magic Chess Open 2012 Tashkent UZB 2012-07-16
RcRownchangeKK*chgGame
 1909 2164 7.00 8 0.62 15 9.30 
  Abdusattorova, Bakhora 1775 UZB1.0010.09151.35 
  Saydaliev, Saidakbar 1906 UZB1.0010.18152.70 
  Mahmudov, Nosir 1891 UZB1.0010.17152.55 
  Golubev, Roman 2170 UZB0.5010.01150.15 
  Nigmatov, Ortik 1917 UZB1.0010.19152.85 
  Abdullaev, Kurban 1915 UZB0.501-0.3115-4.65 
  Abdusattorov, Nodirbek 1937 UZB1.0010.21153.15 
  Vakhidov, Shamsiddin 1764  * UZB1.0010.08151.20 
 * 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
 2011 2164 5.00 9 -1.22 15 -18.30 
  Afolayan, Marjona 1845 UZB1.0010.13151.95 
  Tashbulov, Normamat 1943 UZB1.0010.22153.30 
  Ziatdinov, Raset g2385 USA0.001-0.2215-3.30 
  Jumanov, Elbek 1959 UZB0.501-0.2615-3.90 
  Rahman, Adel 2058 UZB0.001-0.6415-9.60 
  Abdullaev, Kurban 1915 UZB1.0010.19152.85 
  Abdusattorov, Nodirbek 1937 UZB0.501-0.2915-4.35 
  Sattarov, Bobur 2131 UZB0.001-0.5515-8.25 
  Abduazimov, Abror 1926 UZB1.0010.20153.00 

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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