Individual Calculations February 2018
 Homa, Seth  Total change: -15.00  Rating chartPersonal card
 2018 Michigan Master-Expert Championship Lansing, Michigan USA 2018-01-13
RcRownchangeKK*chgGame
 1953 2262 3.50 5 -0.75 20 -15.00 
  Liang, Justin 1862  * USA1.0010.08201.60 
  Van Meter, Lester f2058 USA0.501-0.2620-5.20 
  Noren, Kevin 1999 USA0.001-0.8220-16.40 
  Singh, Hersh 1862  * USA1.0010.08201.60 
  Palmer, Tony 1985 USA1.0010.17203.40 
 * 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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