Individual Calculations June 2019
 Dejmek, Mark  Total change: -15.60  Rating chartPersonal card
 74th Annual Texas State Championship Fort Worth, Texas USA 2019-05-24
RcRownchangeKK*chgGame
 1872 2019 2.50 5 -0.78 20 -15.60 
  Tsuei, Kai 1708 USA1.0010.14202.80 
  Wheeler, Cameron m2383 USA0.001-0.1020-2.00 
  Amburgy, Ryan 1619  * USA1.0010.08201.60 
  Parker, Anthony 2031 USA0.001-0.4820-9.60 
  Nguyen, Anh Nhu wc1619  * USA0.501-0.4220-8.40 
 * 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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