Individual Calculations June 2018
 Marcelino, William  Total change: -86.80  Rating chartPersonal card
 6th Cherry Blossom Classic Dulles, Virginia USA 2018-05-25
RcRownchangeKK*chgGame
 1941 2110 0.00 3 -2.17 40 -86.80 
  Siamon, David 1920 USA0.001-0.7540-30.00 
  Ling, Evan Maxwell 1903 USA0.001-0.7740-30.80 
  Nicely, Aaron T 1999 USA0.001-0.6540-26.00 

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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