Individual Calculations September 2011
 Krishna Chaitanya, G S  Total change: -20.85  Rating chartPersonal card
 National Challengers Boys Aurangabad IND 2011-06-15
RcRownchangeKK*chgGame
 1843 1589 0.00 7 -1.39 15 -20.85 
  Narayanan, S 1989  * IND0.001-0.0815-1.20 
  , Melesai 1909 IND0.001-0.1315-1.95 
  Sai Agni Jeevitesh, J 1794 IND0.001-0.2415-3.60 
  , Lalzawmliana 1798 IND0.001-0.2315-3.45 
  Sivakumar, A P 1709 IND0.001-0.3415-5.10 
  Sirajudeen, K 1896 IND0.001-0.1415-2.10 
  Brajesh, Upadhya 1803 IND0.001-0.2315-3.45 
 * 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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