Individual Calculations November 2009
 Tripathy, Manoj Kumar  Total change: -11.75  Rating chartPersonal card
 1ST KALINGA OPEN RATING CHESS CHAMPIONSHIP-2009 Bhubaneswar,Orissa IND 2009-09-24
RcRownchangeKK*chgGame
 1988 1754 0.00 2 -0.47 25 -11.75 
  Sahu, Rajendra Kumar 2133 IND0.001-0.0925-2.25 
  Sahoo, Johnson 1842 IND0.001-0.3825-9.50 

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)
 

 

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