Individual Calculations February 2014
 Rajarshi, Mandal  Total change: 26.85  Rating chartPersonal card
 06th HDCA FIDE Rated Open below 2000 Kolkata IND 2013-12-31
RcRownchangeKK*chgGame
 1620 1277 2.50 6 1.79 15 26.85 
  Al, Firdouse Molla 1677  * IND0.001-0.0815-1.20 
  Chitrak, Naha 1547 IND1.0010.831512.45 
  Swapan, Kumar Das 1599 IND1.0010.871513.05 
  Bidhu Bhusan, Mishra 1649 IND0.5010.40156.00 
  Goutam, Das 1654 IND0.001-0.0915-1.35 
  Pritam, Kr.ghosh 1592 IND0.001-0.1415-2.10 
 * 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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