Individual Calculations January 2020
 Shreya, Shree Bansal  Total change: 16.40  Rating chartPersonal card
 28th The Telegraph Schools' Chess Championship Kolkata IND 2019-12-13
RcRownchangeKK*chgGame
 1352 1378 2.50 4 0.41 40 16.40 
  Agradeep, Halder 1104 IND1.0010.17406.80 
  Soumalya, Mondol 1596 IND0.5010.284011.20 
  Subhrajit, Dey 1084 IND1.0010.15406.00 
  Tejash, Jain 1624 IND0.001-0.1940-7.60 

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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