Individual Calculations September 2023
 Burke, John M  Total change: 12.00  Rating chartPersonal card
 2023 Summer Chess Classic - A Saint Louis, Missouri USA USA 2023-08-02
RcRownchangeKK*chgGame
 2609 2592 5.50 9 1.20 10 12.00 
  Sadhwani, Raunak g2624 USA0.5010.04100.40 
  Sasikiran, Krishnan g2604 USA1.0010.52105.20 
  Hakobyan, Aram g2612 USA0.5010.03100.30 
  Theodorou, Nikolas g2586 USA0.001-0.5110-5.10 
  Mishra, Abhimanyu g2585 USA1.0010.49104.90 
  Swiercz, Dariusz g2640 USA0.5010.07100.70 
  Pranav, V g2588 USA1.0010.49104.90 
  Bok, Benjamin g2617 USA0.5010.03100.30 
  Nyzhnyk, Illia g2621 USA0.5010.04100.40 

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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