Individual Calculations April 2019
 Srijit, Some  Total change: -1.40  Rating chartPersonal card
 1st DDDBCA All Bengal FIDE Rating Open Chess tournament Kolkata IND 2019-03-15
RcRownchangeKK*chgGame
 1353 1293 3.00 7 -0.07 20 -1.40 
  Praloy, Sahoo 1693  * IND0.001-0.0820-1.60 
  Urja, Goyal 1040 IND1.0010.19203.80 
  Aritrya, Pal 1549 IND0.001-0.1920-3.80 
  Rishan, Debnath 1142 IND0.501-0.2020-4.00 
  Tushar, Bhunya 1126 IND1.0010.28205.60 
  Soumen, Mondal 1515 IND0.5010.28205.60 
  Mrittika, Mallick 1405 IND0.001-0.3520-7.00 
 * 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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