Individual Calculations January 2019
 Ishir, Narayan  Total change: 70.00  Rating chartPersonal card
 27th The Telegraph School's Chess Championship Kolkata IND 2018-12-14
RcRownchangeKK*chgGame
 1389 1113 3.00 7 1.75 40 70.00 
  Eshan, Bhattacharjee 1462 IND0.001-0.1140-4.40 
  Dahal, Mission 1390 NEP1.0010.834033.20 
  Sritama, Sen 1336 IND1.0010.784031.20 
  Anushka, Gupta 1455 IND0.001-0.1240-4.80 
  Soumalya, Mondol 1298 IND1.0010.744029.60 
  Sadnan Hasan, Dihan 1513  * BAN0.001-0.0840-3.20 
  Ankit, Ray 1267 IND0.001-0.2940-11.60 
 * 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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