Individual Calculations February 2023
 Vettesse, Nicholas  Total change: -26.60  Rating chartPersonal card
 2023 Pan-American Intercollegiate Team Championship Seattle, WA USA 2023-01-05
RcRownchangeKK*chgGame
 2469 2320 0.50 6 -1.33 20 -26.60 
  Zhu, Jack m2371 USA0.001-0.4320-8.60 
  Brodsky, David g2497 USA0.5010.23204.60 
  Budisavljevic, Luka g2502 SRB0.001-0.2620-5.20 
  Wang, Tianqi m2398 USA0.001-0.3920-7.80 
  Tang, Andrew g2531 USA0.001-0.2320-4.60 
  Checa, Nicolas g2516 USA0.001-0.2520-5.00 

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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