Rapid: Individual Calculations September 2016
 Atri, Chattopadhyay  Total change: 13.80  Rating chartPersonal card
 2nd WB State FIDE Rated Rapid championship 2016 Kolkata IND 2016-08-13
RcRownchangeKK*chgGame
 1574 1442 3.50 8 0.69 20 13.80 
  Debarshi, Mukherjee 1842  * IND0.001-0.0820-1.60 
  Soham, Biswas(2001) 1108 IND1.0010.12202.40 
  Basu, Utkarsh 1160 IND1.0010.16203.20 
  Raunak, Mondal 1792 IND0.5010.39207.80 
  Basak, Bishal 1551 IND0.5010.15203.00 
  Sudarshan, Mitra 1616 IND0.5010.23204.60 
  Chatterjee, K.k. 1842  * IND0.001-0.0820-1.60 
  Arka, Sengupta 1680 IND0.001-0.2020-4.00 
 * 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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