Individual Calculations July 2024
 Bryant, John D  Total change: -5.00  Rating chartPersonal card
 2024 SCCF State Championship Temecula, CA USA 2024-06-13
RcRownchangeKK*chgGame
 2404 2404 3.00 7 -0.50 10 -5.00 
  Shlyakhtenko, Robe m2402 USA0.5010.00100.00 
  Khachiyan, Melikse g2435 USA0.5010.04100.40 
  Eidelman, Gabriel f2376 USA1.0010.46104.60 
  Hakobyan, Eduard 2297 USA0.501-0.1510-1.50 
  Ali Marandi, Cemil g2511 TUR0.001-0.3510-3.50 
  Akopian, Vladimir g2586 USA0.001-0.2610-2.60 
  Costello, Alexande m2219 USA0.501-0.2410-2.40 

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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