Individual Calculations February 2018
 Kumar, Sandeep  Total change: -36.80  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1204 1275 2.00 5 -0.92 40 -36.80 
  Nishchay, Arora 1488 IND0.001-0.2340-9.20 
  Biswajit, Shil 1455 IND0.001-0.2640-10.40 
  Kulkarni, Anandrao 1048 IND1.0010.21408.40 
  Sunil, Vyas 1014 IND0.001-0.8240-32.80 
  Kaushlendra, Singh Chauhan 1013 IND1.0010.18407.20 

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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