Individual Calculations September 2011
 , Lalzawmliana  Total change: 2.70  Rating chartPersonal card
 National Challengers Boys Aurangabad IND 2011-06-15
RcRownchangeKK*chgGame
 1953 1798 3.00 9 0.09 30 2.70 
  Jaiswal, Puneet 2198  * IND0.001-0.0830-2.40 
  Karthikeyan, Murali 2154 IND0.001-0.1130-3.30 
  Rutvik, Mohril 1545 IND0.001-0.8130-24.30 
  Krishna Chaitanya, G S 1589 IND1.0010.23306.90 
  Dutta, Umashankar 1973 IND1.0010.733021.90 
  Maulik, Raval 2042 IND0.001-0.2030-6.00 
  , Thangchungnunga 2013 IND1.0010.773023.10 
  Rawal, Shailesh 2121 IND0.001-0.1330-3.90 
  Kevilekho, Zumvu 1941 IND0.001-0.3130-9.30 
 * 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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