Individual Calculations October 2019
 Homa, Seth  Total change: 8.80  Rating chartPersonal card
 2019 Michigan Open Lansing, Michigan USA 2019-08-30
RcRownchangeKK*chgGame
 2083 2279 5.50 7 0.44 20 8.80 
  Triplett, Thomas 1879  * USA1.0010.08201.60 
  Schremser, Andrew 1939 USA1.0010.12202.40 
  Nichols, Anthony 2004 USA1.0010.17203.40 
  Posthuma, Joshua f2345 USA0.5010.09201.80 
  Li, Eric 1980 CAN1.0010.15203.00 
  Lopez, Mauro 2168 MEX1.0010.35207.00 
  Heimann, Alexander 2266 USA0.001-0.5220-10.40 
 * 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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