Individual Calculations September 2023
 Peters, Epiphany M  Total change: 36.00  Rating chartPersonal card
 2nd annual Nashville Summer Classic Nashville, TN USA 2023-07-28
RcRownchangeKK*chgGame
 1924 1747 2.50 5 0.90 40 36.00 
  Caveny, Aaron 1639 USA0.501-0.1540-6.00 
  Prakash, Ambareesh 1655 IND1.0010.374014.80 
  Benito Colmenares, Jose 2123 VEN0.5010.414016.40 
  Fishbein, Mitch 2157 USA0.5010.424016.80 
  Decord, Aaron 2048 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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