Individual Calculations October 2008
 Jamal, Uddin Ahmed Santa  Total change: 1.20  Rating chartPersonal card
 3rd Greenwich University Open FFDE Rating Chess Tournament-2008 Dhaka BAN 2008-07-17
RcRownchangeKK*chgGame
 2071 1835 0.50 2 0.08 15 1.20 
  Islam, Sheik Md. Khairul 2124 BAN0.5010.34155.10 
  Alam, Badrul 2018 BAN0.001-0.2615-3.90 

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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