Individual Calculations April 2008
 Niyazmetov, R  Total change: 1.10  Rating chartPersonal card
 1 International Memorial G.Agzamov Tashkent UZB 2007-03-15
RcRownchangeKK*chgGame
 2164 2229 3.00 7 -1.09 25 -27.25 
  Rakhmatullin, Kamil 2335 UZB0.001-0.3625-9.00 
  Ergasheva, Sarvinos 1999 UZB1.0010.21255.25 
  Arestanov, Timur f2324 KAZ0.001-0.3725-9.25 
  Chorshanbieva, U 2065 UZB0.501-0.2225-5.50 
  Davlyatshin, B. 2164 UZB0.501-0.0925-2.25 
  Gevorgyan, Irina wf2067 UZB1.0010.29257.25 
  Khamrakulova, Iroda 2193 UZB0.001-0.5525-13.75 

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)
 
NOTE: K factor changed
 Uzbekistan Championship (Men 1st league) Tashkent (Uzbekistan) UZB 2008-02-15
RcRownchangeKK*chgGame
 2191 2201 6.50 9 1.89 15 28.35 
  Tillyaev, Ulugbek 2058 UZB1.0010.31154.65 
  Tokhirjanova, Hulkar 1990 UZB1.0010.23153.45 
  Mustafaev, Jamshid 2286 UZB0.001-0.3815-5.70 
  Kasyan, Aleksandr f2334 UZB1.0010.681510.20 
  Mustafaev, Khurshed 2299 UZB1.0010.63159.45 
  Gubaydulin, T. 2211 UZB0.001-0.4915-7.35 
  Uralov, Nurulla 2240 UZB1.0010.55158.25 
  Shaymuratov, Inomjon 2188 UZB1.0010.48157.20 
  Rahimov, Rahmatjon 2114 UZB0.501-0.1215-1.80 

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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