Rapid: Individual Calculations January 2015
 Shemin, Vadim  Total change: 28.60  Rating chartPersonal card
 Magic Chess 30.11 Weekly Open Tashkent UZB 2014-11-30
RcRownchangeKK*chgGame
 1771 1857 4.00 7 -0.25 20 -5.00 
  Rustamov, Anvar 1797 UZB0.501-0.0820-1.60 
  Rakhimov, Rustam 1569 UZB0.501-0.3420-6.80 
  Tokhirjonova, Gulrukhbegim wf1996 UZB0.001-0.3120-6.20 
  Mukhamedov, Khadiyatullo 1668 UZB1.0010.25205.00 
  Kashaev, Mohir 1796 UZB0.001-0.5820-11.60 
  Rakhmatullaev, Rustam 1754 UZB1.0010.36207.20 
  Jabborberganov, Alisher 1820 UZB1.0010.45209.00 

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)
 
 Magic Chess 07.12 Weekly Open Tashkent UZB 2014-12-07
RcRownchangeKK*chgGame
 1833 1867 6.00 8 1.68 20 33.60 
  Ilyushin, Viktor 1632 UZB1.0010.21204.20 
  Saydaliev, Roostam 1924 UZB1.0010.582011.60 
  Zakharov, Anatoliy 1635 UZB0.501-0.2920-5.80 
  Djumaev, Bakhtiyor 1957 UZB1.0010.622012.40 
  Saydaliev, Saidakbar 2006 UZB0.5010.19203.80 
  Tokhirjonova, Gulrukhbegim wf2028 UZB0.001-0.2920-5.80 
  Siparixin, Aleksandr 1718 UZB1.0010.30206.00 
  Avalboev, Sukhrobjon 1767 UZB1.0010.36207.20 

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)
 

 

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