Individual Calculations May 2023
 Aarav, Manish Jain  Total change: -16.40  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1516 1170 0.50 6 -0.41 40 -16.40 
  Vaz, Ethan 1949 IND0.0010.00400.00 
  Avinya, Mohan Singh 1501 IND0.001-0.1240-4.80 
  Hariharan, Gandhi 1428 IND0.001-0.1840-7.20 
  Charvi, A 1428 IND0.5010.324012.80 
  Iyer, Aarav 1407 IND0.001-0.2040-8.00 
  Dhruv, Goel 1382 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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