Individual Calculations August 2023
 Agrawal, Arvin  Total change: 6.80  Rating chartPersonal card
 28th annual Pacific Coast Open - U2100 Van Nuys, CA USA 2023-07-21
RcRownchangeKK*chgGame
 1655 1476 1.00 3 0.17 40 6.80 
  Peng, Alan 1526 USA0.001-0.4340-17.20 
  Farrokh Hamedani, Farshad 1740 IRI0.5010.324012.80 
  Sankar, Arjun 1700 USA0.5010.284011.20 

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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