Individual Calculations January 2020
 Enkhbat, Tegshsuren  Total change: 6.20  Rating chartPersonal card
 2nd Annual Old Line Open Rockville, Maryland USA 2019-12-06
RcRownchangeKK*chgGame
 2087 2277 3.50 4 0.62 10 6.20 
  Karell, Leif Kazuo 1893 USA1.0010.09100.90 
  Hua, Eugene f2307 CAN0.5010.04100.40 
  Chabris, Christopher F 2137 USA1.0010.31103.10 
  Luo, Terry 2011 USA1.0010.18101.80 

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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