Individual Calculations July 2023
 Kanli, Alperen  Total change: 16.00  Rating chartPersonal card
 10th Cherry Blossom Classic - Open Dulles, Virginia USA 2023-05-24
RcRownchangeKK*chgGame
 2142 2111 4.50 9 0.40 40 16.00 
  Hilby, Craig m2401 USA0.5010.344013.60 
  Kiewra, Keaton m2352 USA0.5010.304012.00 
  Ismayilova, Khanim wc1711  * AZE0.501-0.4240-16.80 
  Plotkin, Mark m2341 CAN0.001-0.2140-8.40 
  Vinod, Aarush 1914 USA1.0010.254010.00 
  Altman, Joshua c2120 ENG0.001-0.4940-19.60 
  Su, Kevin 2038 USA1.0010.404016.00 
  Zhukova, Natalia gwg2324 UKR0.5010.274010.80 
  Adu, Oladapo Oluto m2081 NGR0.501-0.0440-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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