Individual Calculations July 2024
 Robson, Ray  Total change: 5.00  Rating chartPersonal card
 2024 Summer Chess Classic - Group A St. Louis, MO USA 2024-05-28
RcRownchangeKK*chgGame
 2613 2695 6.00 9 0.50 10 5.00 
  Brkic, Ante g2639 CRO0.501-0.0810-0.80 
  Theodorou, Nikolas g2616 GRE0.501-0.1110-1.10 
  Kuybokarov, Temur g2600 AUS1.0010.37103.70 
  Hong, Andrew g2550 USA0.501-0.1910-1.90 
  Antipov, Mikhail Al g2598 FID0.501-0.1310-1.30 
  Liang, Awonder g2642 USA0.501-0.0710-0.70 
  Bok, Benjamin g2599 NED1.0010.37103.70 
  Yoo, Christopher Woojin g2599 USA0.501-0.1310-1.30 
  Oparin, Grigoriy g2676 USA1.0010.47104.70 

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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