Individual Calculations May 2019
 Sanjay, Kumar Das  Total change: -34.40  Rating chartPersonal card
 3rd Holi Cup Lakecity Open FIDE Rated Chess tournament Udaipur IND 2019-03-28
RcRownchangeKK*chgGame
 1340 1273 0.00 4 -1.72 20 -34.40 
  Gupta, Dinesh 1593 IND0.001-0.1320-2.60 
  Naman, Porwal 1578 IND0.001-0.1420-2.80 
  Kunal, Vyas 1167 IND0.001-0.6420-12.80 
  Arjun, Nair 1020 IND0.001-0.8120-16.20 

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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