Individual Calculations February 2023
 Macovei, Andrei  Total change: -3.70  Rating chartPersonal card
 2023 Pan-American Intercollegiate Team Championship Seattle, WA USA 2023-01-05
RcRownchangeKK*chgGame
 2009 2453 3.00 4 -0.37 10 -3.70 
  Karen Cedillo Bocanegra, Ana 2053  * MEX1.0010.08100.80 
  Hoshino, Karen wf1753 JPN0.501-0.4910-4.90 
  Chandra, Akshat g2473 USA0.5010.03100.30 
  Masaiti, Besa wf1757 BOT1.0010.01100.10 
 * 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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