Individual Calculations September 2017
 Joydeep, Barman  Total change: -40.80  Rating chartPersonal card
 2nd Badal Bhattacharjee Memorial All India FIDE Rating Siliguri IND 2017-08-06
RcRownchangeKK*chgGame
 1319 1416 1.50 4 -1.02 40 -40.80 
  Mitrabha, Guha f1816  * IND0.001-0.0840-3.20 
  Manish, Mandal 1040 IND0.501-0.4140-16.40 
  Singh, Vidya Bhushan 1208 IND1.0010.23409.20 
  Subhrajyoti, Sarkar 1210 IND0.001-0.7640-30.40 
 * 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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