Individual Calculations September 2018
 Krishna, Kant Sharma(wb)  Total change: -6.40  Rating chartPersonal card
 4th ADRA FIDE Rated Open Kolkata IND 2018-08-21
RcRownchangeKK*chgGame
 1405 1277 2.00 6 -0.16 40 -6.40 
  Arpan, Das 1677  * IND0.001-0.0840-3.20 
  Diya, Chowdhury 1565 IND0.5010.344013.60 
  Eshan, Bhattacharjee 1450 IND0.001-0.2740-10.80 
  Krishna, Kumar Saw 1126 IND0.001-0.7040-28.00 
  Soumyadip, Das 1050 IND0.501-0.2940-11.60 
  Avinash, Ch. Srivastava 1559 IND1.0010.844033.60 
 * 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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