Individual Calculations September 2015
 Sonowal, Aryan  Total change: 36.40  Rating chartPersonal card
 North Eastern States Chess Championship 2015 Duliajan IND 2015-08-05
RcRownchangeKK*chgGame
 1701 1496 2.50 6 0.91 40 36.40 
  Das, Pragyan Jyoti 1304 IND1.0010.254010.00 
  Singh, Chingkhei 1757 IND0.001-0.1840-7.20 
  Bipul, Das 1822 IND1.0010.874034.80 
  Singh, Soram Rahul 1896  * IND0.5010.424016.80 
  Hage, Lasa Nado 1736 IND0.001-0.2040-8.00 
  Swapnaneel, Dowerah 1693 IND0.001-0.2540-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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