Individual Calculations August 2023
 Vellore, Inay  Total change: 73.60  Rating chartPersonal card
 28th annual Pacific Coast Open - U2100 Van Nuys, CA USA 2023-07-21
RcRownchangeKK*chgGame
 1644 1070 2.00 4 1.84 40 73.60 
  Cohen, Ed 1838 USA1.0011.004040.00 
  Damaraju, Arjun 1750 USA0.001-0.0140-0.40 
  Peng, Alan 1526 USA0.001-0.0640-2.40 
  Xiao, Marina 1461 USA1.0010.914036.40 

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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