Individual Calculations July 2009
 Subhajit, Dhar  Total change: 8.40  Rating chartPersonal card
 32ND ALL ASSAM CHESS CHAMPIONSHIP Hojai, Assam , India IND 2009-05-24
RcRownchangeKK*chgGame
 2029 1814 1.50 4 0.56 15 8.40 
  Monjit, Taw 2080 IND0.001-0.1815-2.70 
  Madhab, Sarma 1979 IND0.5010.22153.30 
  Boruah, Utpal 2130 IND0.001-0.1315-1.95 
  Pranab, Kumar Nath 1925 IND1.0010.65159.75 

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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