Individual Calculations November 2010
 Neelash, Saha  Total change: -19.25  Rating chartPersonal card
 24th National Under 9 Boys Chess Championship Nirman High School, Vastrapur, India IND 2010-09-30
RcRownchangeKK*chgGame
 1667 1555 1.00 5 -0.77 25 -19.25 
  Mitrabha, Guha f1726 IND0.001-0.2725-6.75 
  Rajaryan, Kuvelkar 1685 IND0.001-0.3225-8.00 
  Hirthickkesh, Pr 1749 IND0.001-0.2525-6.25 
  Samal, Ansuman 1433 IND1.0010.33258.25 
  Shukla, Rahul 1740 IND0.001-0.2625-6.50 

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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