Individual Calculations November 2010
 Vasishta, S  Total change: -10.50  Rating chartPersonal card
 24th National Under 9 Boys Chess Championship Nirman High School, Vastrapur, India IND 2010-09-30
RcRownchangeKK*chgGame
 1752 1524 0.00 2 -0.42 25 -10.50 
  Shukla, Rahul 1740 IND0.001-0.2225-5.50 
  Subhasis, Barik 1764 IND0.001-0.2025-5.00 

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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