Individual Calculations July 2024
 Oparin, Grigoriy  Total change: -2.50  Rating chartPersonal card
 2024 Summer Chess Classic - Group A St. Louis, MO USA 2024-05-28
RcRownchangeKK*chgGame
 2615 2676 5.00 9 -0.25 10 -2.50 
  Antipov, Mikhail Al g2598 FID0.501-0.1110-1.10 
  Liang, Awonder g2642 USA0.501-0.0510-0.50 
  Bok, Benjamin g2599 NED1.0010.39103.90 
  Yoo, Christopher Woojin g2599 USA0.501-0.1110-1.10 
  Hong, Andrew g2550 USA0.001-0.6710-6.70 
  Brkic, Ante g2639 CRO0.501-0.0510-0.50 
  Theodorou, Nikolas g2616 GRE1.0010.42104.20 
  Kuybokarov, Temur g2600 AUS1.0010.40104.00 
  Robson, Ray g2695 USA0.001-0.4710-4.70 

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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