Individual Calculations July 2022
 Hari, Madhavan N B  Total change: -34.20  Rating chartPersonal card
 13th Chennai Open International Grandmasters Chess Tournament 2022 for Sakthi Group Dr. N Mahalingam Trophy Chennai IND 2022-06-19
RcRownchangeKK*chgGame
 1840 2374 7.50 10 -1.71 20 -34.20 
  Nigash, G 1974  * IND1.0010.08201.60 
  Hari, Ganesh T 1609 IND1.0010.00200.00 
  Pawar, Harshit 1873 IND0.001-0.9620-19.20 
  Aakash, K P 1519 IND0.501-0.5020-10.00 
  Arjun, Sidharth S 1623 IND1.0010.00200.00 
  Pranav, K P 1564 IND1.0010.00200.00 
  Chaithanyaa, K G 2016 IND1.0010.10202.00 
  Prasannaa.s 2118 IND0.001-0.8120-16.20 
  Ghosh, Samriddhaa 1838 IND1.0010.03200.60 
  Baghdasaryan, Vahe g2267 ARM1.0010.35207.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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