Individual Calculations July 2022
 Berube, Max E  Total change: -14.00  Rating chartPersonal card
 2022 Roger J Morin Invitational Belgrade, Maine USA 2022-06-18
RcRownchangeKK*chgGame
 1888 1952 2.00 4 -0.35 40 -14.00 
  Spencer, Aaron 1925 USA1.0010.464018.40 
  Fishbein, Matthew E 1943 USA0.001-0.5140-20.40 
  Ravn, William E 1827 USA1.0010.334013.20 
  Hendrix, Wyatt Michael 1856 USA0.001-0.6340-25.20 

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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