Individual Calculations February 2013
 Abdulla, Khayala  Total change: -19.80  Rating chartPersonal card
 AZE Chmp 2012, 1st league, Baku AZE 2012-11-26
RcRownchangeKK*chgGame
 2139 2223 3.50 8 -1.32 15 -19.80 
  Mammadzada, Gunay wf1928 AZE1.0010.15152.25 
  Bajarani, Ulvi m2429 AZE0.5010.26153.90 
  Sevdimaliyev, Urfan f2281 AZE0.5010.08151.20 
  Bayramov, Elvin 2050 AZE0.501-0.2315-3.45 
  Zeynalli, Miradil 2027 AZE0.001-0.7515-11.25 
  Rzayev, Chingiz 1982 AZE1.0010.20153.00 
  Mammadov, Zaur m2449 AZE0.001-0.2115-3.15 
  Mammadova, Narmin 1962 AZE0.001-0.8215-12.30 

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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