Individual Calculations February 2019
 Naitik, Choudhary  Total change: 40.00  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1358 1315 4.50 8 1.00 40 40.00 
  Kumar, Ravikant 1416 IND0.001-0.3640-14.40 
  Karnav, P Deka 1100 IND1.0010.23409.20 
  Yung, David 1465 IND0.5010.20408.00 
  Madhavansh, Mittal 1447 IND1.0010.684027.20 
  Spandan, Srivastava 1403 IND1.0010.624024.80 
  Nivedan, Bhardwaj 1422 IND0.001-0.3540-14.00 
  Arul, Prakash N 1431 IND0.001-0.3440-13.60 
  Naga, Laxmi Seelam 1181 IND1.0010.324012.80 

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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