Individual Calculations September 2023
 Dawda, Vihaan  Total change: 3.60  Rating chartPersonal card
 60th National Chess Championship-2023 Pune IND 2023-08-16
RcRownchangeKK*chgGame
 1750 1702 4.50 10 0.09 40 3.60 
  Ram, S. Krishnan 1941 IND0.001-0.2040-8.00 
  Salunke, Siddhant 1364 IND1.0010.12404.80 
  Sharma, Harish 1930 IND1.0010.794031.60 
  Apoorv, Kamble 2082 IND0.001-0.0940-3.60 
  Sumit, Grover 1958 IND0.001-0.1940-7.60 
  Joshi, Aditya Shripad 1470 IND0.501-0.2940-11.60 
  Surya, Alakanti 1467 IND0.501-0.2940-11.60 
  Mohd, Tabseer Alam 1421 IND1.0010.16406.40 
  Upadhyay, R 1948 IND0.5010.314012.40 
  Jani, Kushal R 1914 IND0.001-0.2340-9.20 

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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