Individual Calculations July 2012
 Hardik, Joshi  Total change: -9.30  Rating chartPersonal card
 01st P.P.Savani FIDE international chess BARDOLI, Surat IND 2012-05-31
RcRownchangeKK*chgGame
 1496 1743 0.50 1 -0.31 30 -9.30 
  Manthan, Chittora 1496 IND0.501-0.3130-9.30 

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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