Individual Calculations May 2023
 Shubham, Purohit  Total change: 0.00  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeRpKK*chgGame
 1205 0 1.50 7 0.00 975   0.00 
  Rudra, Kavia 1294 IND0.0010.00 0.00 
  Debaryo, Basu 1242 IND0.5010.00 0.00 
  Shanmathi, Sree S 1318 IND0.0010.00 0.00 
  Vedant, Yogesh Kale 1119 IND0.0010.00 0.00 
  Tia, Bedi 1062 IND1.0010.00 0.00 
  Ayaan, Chawla 1250 IND0.0010.00 0.00 
  Pazhany, Kaushal Kohli 1151 IND0.0010.00 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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