Individual Calculations March 2011
 Katrai, Rijied  Total change: 53.50  Rating chartPersonal card
 NE Championship 2011 Shillong, Meghalaya IND 2011-01-24
RcRownchangeKK*chgGame
 1977 1665 3.00 6 2.14 25 53.50 
  Buragohain, Nandan 1942 IND1.0010.832520.75 
  Laishram , Imocha 2065  * IND0.001-0.0825-2.00 
  Sudhirsana Singh, R.k. 1922 IND0.001-0.1825-4.50 
  Bhuyan, Chiraranjan 1903 IND1.0010.802520.00 
  Thangkhiew, Gillford 1963 IND1.0010.852521.25 
  Nanda, Trailokya 2065  * IND0.001-0.0825-2.00 
 * 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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