Individual Calculations June 2019
 Rupam, Mukherjee  Total change: -19.20  Rating chartPersonal card
 WB State Under 17 Open Chess Championship Kolkata IND 2019-05-21
RcRownchangeKK*chgGame
 1568 1828 5.00 7 -0.48 40 -19.20 
  Soumyajit, Das 1428  * IND1.0010.08403.20 
  Tanishq, Poddar 1428  * IND1.0010.08403.20 
  Anjishnu, Mondal 1428  * IND0.501-0.4240-16.80 
  Anukarssa, Dutta 1541 IND0.501-0.3440-13.60 
  Ritabrata, Chakraborty 1428  * IND1.0010.08403.20 
  Eshan, Bhattacharjee 1493 IND1.0010.12404.80 
  Aronyak, Ghosh c2228  * IND0.001-0.0840-3.20 
 * 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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