Individual Calculations September 2023
 Hong, Andrew  Total change: 14.20  Rating chartPersonal card
 2023 Summer Chess Classic - B Saint Louis, Missouri USA USA 2023-08-02
RcRownchangeKK*chgGame
 2519 2525 6.00 9 1.42 10 14.20 
  Mikaelyan, Arman g2521 ARM0.501-0.0110-0.10 
  Budisavljevic, Luka g2495 SRB1.0010.46104.60 
  Batsuren, Dambasuren g2519 MGL1.0010.49104.90 
  Moradiabadi, Elshan g2524 USA1.0010.50105.00 
  Lomasov, Semyon g2542 ISR0.5010.02100.20 
  Chandra, Akshat g2469 USA0.001-0.5810-5.80 
  Lenderman, Aleksandr g2547 USA1.0010.53105.30 
  Wang, Justin m2520 USA0.501-0.0110-0.10 
  Jacobson, Brandon g2537 USA0.5010.02100.20 

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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