Individual Calculations October 2023
 Beradze, Irakli  Total change: 5.30  Rating chartPersonal card
 2023 Texas Collegiate Super Finals Brownsville, TX USA 2023-09-16
RcRownchangeKK*chgGame
 2512 2502 1.50 2 0.53 10 5.30 
  Srivatshav P, Rahu g2478 IND1.0010.47104.70 
  Chatterjee, Kousta g2546 IND0.5010.06100.60 

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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