Individual Calculations March 2024
 Wang, Lacey  Total change: 4.00  Rating chartPersonal card
 8th Annual George Washington - Major Dulles, VA USA 2024-02-23
RcRownchangeKK*chgGame
 1828 1511 0.50 3 0.10 40 4.00 
  Opaska, Michael 1842 USA0.001-0.1240-4.80 
  Wong, Wyatt 1833 USA0.5010.374014.80 
  Yue, Tariq 1810 USA0.001-0.1540-6.00 

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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