Individual Calculations October 2012
 Rahman, Md. Taibur  Total change: 7.65  Rating chartPersonal card
 Access Group 38th National 'B' Chess Championship-2012 Dhaka BAN 2012-09-15
RcRownchangeKK*chgGame
 2168 2316 8.00 11 0.51 15 7.65 
  Shahnaz, Mohammad Faruque 1923 BAN1.0010.08151.20 
  Haque, Ahmedul 2016 BAN1.0010.15152.25 
  Hossain, Enayet Mohammed 2120 BAN1.0010.25153.75 
  Md. Saiful Islam, Chowdhury 2141 BAN1.0010.27154.05 
  Abu Sufian, Shakil m2392 BAN0.001-0.4015-6.00 
  Hossain, Delwar 2113 BAN1.0010.24153.60 
  Shamima, Akter Liza wm2160 BAN1.0010.29154.35 
  Minhazuddin, Ahmed m2408 BAN0.5010.13151.95 
  Mohammad, Javed f2144 BAN0.501-0.2315-3.45 
  Md., Jamal Uddin 2126 BAN0.501-0.2515-3.75 
  Hasan, Mehdi f2305 BAN0.501-0.0215-0.30 

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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