Individual Calculations July 2010
 Vikram, Ranolia  Total change: -39.00  Rating chartPersonal card
 02 Delhi Chess Challenge 2010 New Delhi IND 2010-06-15
RcRownchangeKK*chgGame
 1628 1954 4.50 7 -1.56 25 -39.00 
  Om, Batra 1554  * IND1.0010.08252.00 
  Dushyant, Kumar 1698 IND1.0010.19254.75 
  Arunima, Kalra 1736 IND0.001-0.7825-19.50 
  Arsh, Verma 1554  * IND1.0010.08252.00 
  Tanuj M, Meshran 1664 IND0.001-0.8425-21.00 
  Kesshni, Bhasiin 1585 IND0.501-0.4025-10.00 
  Ishan, Sharma 1605 IND1.0010.11252.75 
 * 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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