Rapid: Individual Calculations September 2016
 Subrata, Das  Total change: -20.40  Rating chartPersonal card
 2nd WB State FIDE Rated Rapid championship 2016 Kolkata IND 2016-08-13
RcRownchangeKK*chgGame
 1304 1366 2.50 6 -1.02 20 -20.40 
  Aronyak, Ghosh c1766  * IND0.001-0.0820-1.60 
  Jagriti, Agarwal 1045 IND1.0010.13202.60 
  Sudarshan, Mitra 1616 IND0.001-0.1920-3.80 
  Ishani, Biswas 1125 IND1.0010.20204.00 
  Sanika, Sengupta 1135 IND0.001-0.7920-15.80 
  Ishan, Das 1137 IND0.501-0.2920-5.80 
 * 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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