Individual Calculations January 2012
 Ziyaev, Negmat  Total change: -44.10  Rating chartPersonal card
 1st Central Asia Cup Tashkent UZB 2011-10-18
RcRownchangeKK*chgGame
 2196 2236 1.50 8 -2.94 15 -44.10 
  Kvon, Andrey m2486 UZB0.001-0.1915-2.85 
  Mamatkulova, Maftuna 2091 UZB0.501-0.1915-2.85 
  Ismailov, Mukhit 2101 KAZ0.501-0.1815-2.70 
  Nasriddizoda, Marvorii 2027 TJK0.501-0.2715-4.05 
  Muminova, Nafisa wm2319 UZB0.001-0.3915-5.85 
  Niyazmetov, Ruslan 2238 UZB0.001-0.5015-7.50 
  Shaymuratov, Inomjon 2197 UZB0.001-0.5515-8.25 
  Batyrbekova, Aiger 2108 KAZ0.001-0.6715-10.05 

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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