Individual Calculations July 2024
 Sagnik, Dutta  Total change: 25.60  Rating chartPersonal card
 WB State U-17 Open Chess Championship-2024 Kolkata IND 2024-06-14
RcRownchangeKK*chgGame
 1665 1703 4.50 7 0.64 40 25.60 
  Agnibha, Koley 1466 IND1.0010.20408.00 
  Agnivo, Chakraborty 1959 IND0.001-0.1940-7.60 
  Mayukh, Ganguly 1487 IND1.0010.22408.80 
  Chirodeep, Ghosh 1554 IND1.0010.304012.00 
  Oishik, Mondal 1826 IND1.0010.674026.80 
  Parambrata, Sarkar 1815 IND0.001-0.3540-14.00 
  Srijit, Sardar 1549 IND0.501-0.2140-8.40 

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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