Individual Calculations February 2023
 Tsolakidou, Stavroula  Total change: 4.90  Rating chartPersonal card
 2023 Pan-American Intercollegiate Team Championship Seattle, WA USA 2023-01-05
RcRownchangeKK*chgGame
 2432 2353 2.50 5 0.49 10 4.90 
  Schitco, Ivan g2515 MDA1.0010.71107.10 
  Liang, Awonder g2640 USA0.001-0.1610-1.60 
  Sorokin, Aleksei f2537 RUS0.001-0.2610-2.60 
  Titus, Andrew 2124 USA1.0010.21102.10 
  Yu, Jennifer fwg2345 USA0.501-0.0110-0.10 

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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