Individual Calculations March 2023
 Hoffman, Luc William Crim  Total change: 42.40  Rating chartPersonal card
 2023 February Marshall Premier New York, NY USA 2023-02-03
RcRownchangeKK*chgGame
 2010 1822 2.50 5 1.06 40 42.40 
  Paciorkowski, Lev 2288 USA0.001-0.0540-2.00 
  Pakh, Alex 1877 USA1.0010.584023.20 
  Johnston, Daniel Frank 2070 USA0.5010.314012.40 
  Hebbar, Eshaan 2021 USA0.001-0.2440-9.60 
  Kozower, Ethan 1796 USA1.0010.464018.40 

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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