Individual Calculations November 2012
 Sonowal, Aryan  Total change: -28.80  Rating chartPersonal card
 National Under - 9 Boys Gujarath IND 2012-10-01
RcRownchangeKK*chgGame
 1321 1445 3.00 6 -0.96 30 -28.80 
  Polakhare, Aryan 1275 IND0.001-0.7230-21.60 
  Saahil, Ashutosh Ghorpade 1264 IND0.001-0.7430-22.20 
  Mahitosh, Dey 1168 IND1.0010.17305.10 
  Manpreet, Singh 1256 IND1.0010.25307.50 
  Shah, Rishab 1314 IND1.0010.32309.60 
  Pranab, Kumar Patra 1651 IND0.001-0.2430-7.20 

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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