Individual Calculations October 2016
 Everett, Morgan  Total change: -51.40  Rating chartPersonal card
 2016 Michigan Open Livonia, Michigan USA 2016-09-02
RcRownchangeKK*chgGame
 1635 1885 1.00 4 -2.21 20 -44.20 
  Tao, Rachel Long-Xin wc1649 CAN0.001-0.8020-16.00 
  Zheng, Michael Zihan 1666 USA0.001-0.7820-15.60 
  Lin, Benjamin 1715 CAN0.001-0.7220-14.40 
  Bajaj, Arjun 1509 USA1.0010.09201.80 

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)
 
 2016 Harold Steen Memorial Cup Dearborn, Michigan USA 2016-09-16
RcRownchangeKK*chgGame
 1929 1885 1.50 4 -0.36 20 -7.20 
  Lahr, Frederick 1689 USA1.0010.25205.00 
  Liang, Awonder m2285  * USA0.001-0.0820-1.60 
  Luo, Muhan 1751 USA0.501-0.1820-3.60 
  McGrew, Clara 1992 USA0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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