Individual Calculations May 2023
 Nayan, Sonone  Total change: 0.00  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeRpKK*chgGame
 1193 0 3.50 8 0.00 1150   0.00 
  Sovna, Sonali Jena 1383 IND0.0010.00 0.00 
  Sayansh, Jindal 1125 IND1.0010.00 0.00 
  Rajveer, Patil 1284 IND0.0010.00 0.00 
  Darsh, Ilwadi 1243 IND0.0010.00 0.00 
  Swayam, Chhabra 1158 IND0.0010.00 0.00 
  Balakrishnan 1042 IND1.0010.00 0.00 
  Chittesh, Pandeeshwaran 1170 IND0.5010.00 0.00 
  Utkrisht, Singh 1138 IND1.0010.00 0.00 

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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