Individual Calculations July 2012
 Mamatkulova, Maftuna  Total change: -6.15  Rating chartPersonal card
 Asian Junior U20 Championship (Girls) Tashkent UZB 2012-05-30
RcRownchangeKK*chgGame
 2042 2031 3.00 7 -0.41 15 -6.15 
  Hoang, Thi Nhu Y wm2238 VIE0.001-0.2315-3.45 
  Khursanova, Farida 1855 UZB0.001-0.7315-10.95 
  Bayzhanova, Zhanar 1994 KAZ1.0010.45156.75 
  Abdul, Majeed Dina Ameer 1877 UZB0.501-0.2115-3.15 
  Kulkarni, Bhakti cwm2208 IND0.5010.23153.45 
  Nasriddinzoda, Marvorii 2033 TJK1.0010.50157.50 
  Bharathi, R. wf2088 IND0.001-0.4215-6.30 

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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