Individual Calculations November 2016
 Luo, Muhan  Total change: -28.80  Rating chartPersonal card
 2016 Michigan Bottom Half Class Championships Dearborn, Michigan USA 2016-10-01
RcRownchangeKK*chgGame
 1889 1728 0.50 4 -0.72 40 -28.80 
  Brooks, John R 2011 USA0.001-0.1640-6.40 
  Parasuraman, Surya 1769 USA0.001-0.4440-17.60 
  Roe, Philip 2025 USA0.5010.354014.00 
  Zheng, Michael Zihan 1751 USA0.001-0.4740-18.80 

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)
 

 

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