Rapid: Individual Calculations January 2015
 Bobomurodova, Maftuna  Total change: -44.80  Rating chartPersonal card
 Magic Chess 30.11 Weekly Open Tashkent UZB 2014-11-30
RcRownchangeKK*chgGame
 1731 1551 1.50 6 -0.24 20 -4.80 
  Safarov, Donior 1483 UZB0.001-0.5920-11.80 
  Ibragimova, Iroda 1924 UZB0.001-0.1020-2.00 
  Ilyushin, Viktor 1789 UZB0.001-0.2020-4.00 
  Ishniyazov, Shuhrat 1757 UZB0.001-0.2420-4.80 
  Muratbekov, Anvarbek 1575 UZB1.0010.532010.60 
  Holmatov, Shohruh 1857 UZB0.5010.36207.20 

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)
 
 Magic Chess 07.12 Weekly Open Tashkent UZB 2014-12-07
RcRownchangeKK*chgGame
 1698 1574 0.00 3 -1.01 20 -20.20 
  Otahonov, Tohirjon 1657 UZB0.001-0.3920-7.80 
  Siparixin, Aleksandr 1718 UZB0.001-0.3120-6.20 
  Mahammatov, Sirojiddin 1719 UZB0.001-0.3120-6.20 

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)
 
 Magic Chess 14.12 Weekly Open Tashkent UZB 2014-12-14
RcRownchangeKK*chgGame
 1577 1574 1.00 4 -0.99 20 -19.80 
  Safarov, Donior 1549 UZB0.001-0.5320-10.60 
  Mahammatov, Sirojiddin 1719 UZB0.001-0.3120-6.20 
  Rakhimov, Rustam 1598 UZB0.001-0.4720-9.40 
  Saidniyazov, Abdumalik 1442 UZB1.0010.32206.40 

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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