Individual Calculations September 2023
 Swiercz, Dariusz  Total change: -19.70  Rating chartPersonal card
 2023 Summer Chess Classic - A Saint Louis, Missouri USA USA 2023-08-02
RcRownchangeKK*chgGame
 2603 2640 3.00 9 -1.97 10 -19.70 
  Sasikiran, Krishnan g2604 USA0.501-0.0510-0.50 
  Pranav, V g2588 USA0.501-0.0710-0.70 
  Bok, Benjamin g2617 USA0.001-0.5310-5.30 
  Nyzhnyk, Illia g2621 USA0.501-0.0310-0.30 
  Sadhwani, Raunak g2624 USA0.001-0.5210-5.20 
  Burke, John M g2592 USA0.501-0.0710-0.70 
  Hakobyan, Aram g2612 USA0.501-0.0410-0.40 
  Theodorou, Nikolas g2586 USA0.501-0.0810-0.80 
  Mishra, Abhimanyu g2585 USA0.001-0.5810-5.80 

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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