Individual Calculations October 2022
 Karan, Parikh  Total change: 79.60  Rating chartPersonal card
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category B) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 1346 1081 3.50 8 1.99 40 79.60 
  Lavyaajyoti, Routray 1548 IND0.001-0.0540-2.00 
  Chincholkar, Aditya 1330 IND1.0010.814032.40 
  Atrinjay, Saha 1408 IND0.001-0.1340-5.20 
  Swastik, Roy 1311 IND0.001-0.2140-8.40 
  Gagan, Kumar Sahu 1287 IND1.0010.764030.40 
  Harshit, Dawar 1351 IND0.001-0.1740-6.80 
  Devansh, Mahajan 1244 IND0.5010.22408.80 
  Aarav, Gupta 1285 IND1.0010.764030.40 

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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