Individual Calculations July 2024
 Dancig Perlman, Yali  Total change: 41.60  Rating chartPersonal card
 2024 Summer Tuesday Night Marathon - 1600-1999 Round 4-7 San Francisco, CA USA 2024-05-28
RcRownchangeKK*chgGame
 1820 1683 2.00 3 1.04 40 41.60 
  Maheshwari, Anubhav 1697 USA0.001-0.4840-19.20 
  Ochoa, Jason B 1872 USA1.0010.754030.00 
  Sankar, Arvind 1892 USA1.0010.774030.80 

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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