Individual Calculations January 2009
 Masum, Hossain  Total change: 18.50  Rating chartPersonal card
 3rd Destiny 2000 Open FIDE Rating Chess Tournament-2008 Dhaka BAN 2008-09-13
RcRownchangeKK*chgGame
 2148 1981 1.00 4 -0.15 25 -3.75 
  Ahmed, Sk. Nasir f2292 BAN0.001-0.1425-3.50 
  Ahmed, Jamal 2088 BAN0.001-0.3525-8.75 
  Haque, Ahmedul 2111 BAN1.0010.682517.00 
  Shamima, Akter Liza wf2099 BAN0.001-0.3425-8.50 

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)
 
 UK Probashi Open International Rating Chess Tournament Dhaka BAN 2008-11-03
RcRownchangeKK*chgGame
 2019 1981 4.00 7 0.89 25 22.25 
  Chatterjee, Debaraj 2220 BAN0.001-0.2025-5.00 
  Hasan, Azizul 1631 BAN1.0010.11252.75 
  Haque, Rezaul f2203 BAN1.0010.782519.50 
  Ali, Md. Imran 2161 BAN0.001-0.2625-6.50 
  Ahmed, Mahtabuddin 2158 BAN0.001-0.2725-6.75 
  Md., Nasim Hossain Bhuiyan 1857 BAN1.0010.33258.25 
  Ahmed, Sk. Raju 1905 BAN1.0010.402510.00 

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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