Individual Calculations January 2013
 Rujok, Najwa Jiahui  Total change: -33.30  Rating chartPersonal card
 Commonwealth Chess Championship 2012 Chennai IND 2012-11-22
RcRownchangeKK*chgGame
 1552 1685 5.00 11 -2.22 15 -33.30 
  Garcia, Jan Emmanuel m2085  * PHI0.001-0.0815-1.20 
  Rahul, Rajan K 1311 IND1.0010.10151.50 
  Srija, Seshadri wf1989 IND0.001-0.1415-2.10 
  Priyamvadha, Sundar 1389 IND0.001-0.8515-12.75 
  Bristy, Mukherjee 1325 IND1.0010.10151.50 
  Bommini, Mounika Akshaya 1389 IND0.001-0.8515-12.75 
  Vibhav, Gadwal 1366 IND1.0010.13151.95 
  Adyasa, Mahapatra 1438 IND0.001-0.8115-12.15 
  Janaki, Devi M 1347 IND1.0010.12151.80 
  Baibhab, Singh 1493 IND1.0010.25153.75 
  Aadhityaa, M 1937 IND0.001-0.1915-2.85 
 * 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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