Individual Calculations March 2018
 Aritra, Ganguly  Total change: -74.00  Rating chartPersonal card
 26th The Telegraph Schools' Chess Championship Kolkata IND 2018-01-27
RcRownchangeKK*chgGame
 1344 1577 3.50 7 -1.85 40 -74.00 
  Bratajit, Mukherjee 1177  * IND1.0010.08403.20 
  Anukarssa, Dutta 1222 IND1.0010.11404.40 
  Sonkalan, Bharati 1977  * IND0.001-0.0840-3.20 
  Shankhodip, De 1271 IND0.501-0.3640-14.40 
  Aritrya, Pal 1279 IND0.001-0.8540-34.00 
  Mayank, Sahani 1177  * IND0.501-0.4240-16.80 
  Das, Annika 1306 IND0.501-0.3340-13.20 
 * 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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