Individual Calculations July 2009
 Kh., Basanta Singha  Total change: -4.25  Rating chartPersonal card
 32ND ALL ASSAM CHESS CHAMPIONSHIP Hojai, Assam , India IND 2009-05-24
RcRownchangeKK*chgGame
 2088 1873 1.00 5 -0.17 25 -4.25 
  Monoj, Boruah 2065 IND0.001-0.2525-6.25 
  Rintu, Phukon 2016 IND1.0010.692517.25 
  Imocha, Laisram 2216 IND0.001-0.1225-3.00 
  Projit, Phukon 2020 IND0.001-0.3025-7.50 
  Santanu, Borpatra 2123 IND0.001-0.1925-4.75 

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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