Individual Calculations February 2023
 Zinski, Max  Total change: -5.80  Rating chartPersonal card
 2023 Pan-American Intercollegiate Team Championship Seattle, WA USA 2023-01-05
RcRownchangeKK*chgGame
 2091 2046 2.50 6 -0.29 20 -5.80 
  Kostina, Veronika wc1883 SUI1.0010.28205.60 
  Goyal, Tarini wm2145 IND0.5010.14202.80 
  Hoshino, Karen wf1753 JPN1.0010.15203.00 
  Raja, Harshit g2466 IND0.001-0.0720-1.40 
  Petenyi, Tamas m2358 SVK0.001-0.1420-2.80 
  Le, Nguyen c1938 VIE0.001-0.6520-13.00 

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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