Individual Calculations October 2022
 Shubhankar, Bamalia  Total change: -23.20  Rating chartPersonal card
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category B) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 1544 1143 0.00 5 -0.58 40 -23.20 
  Saksham, Singh 1598 IND0.001-0.0640-2.40 
  Praveen, Kamath 1412 IND0.001-0.1740-6.80 
  Gairick, Saha 1392 IND0.001-0.1940-7.60 
  Sri, Charan Sandipagu 1440 IND0.001-0.1540-6.00 
  Ashok, Vishwakarma 1876 IND0.001-0.0140-0.40 

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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