Individual Calculations September 2023
 Kryazhev, Arseniy  Total change: 44.40  Rating chartPersonal card
 1000GM 2023 August Scheveningen C Sunnyvale, CA USA 2023-08-26
RcRownchangeKK*chgGame
 1792 1940 4.50 5 1.11 40 44.40 
  Rajaram, Anika wc1661 USA1.0010.16406.40 
  Kodarapu, Ishaan 1989 USA1.0010.574022.80 
  Silva, Javier Iii 1810 USA0.501-0.1840-7.20 
  Suarez, Sebby 1894 USA1.0010.444017.60 
  Qi, Jenny 1608 USA1.0010.12404.80 

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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