Individual Calculations October 2019
 Hong, Andrew  Total change: -13.10  Rating chartPersonal card
 85th Annual Southwest Open Irving, Texas USA 2019-08-29
RcRownchangeKK*chgGame
 2316 2438 4.50 9 -1.31 10 -13.10 
  Logozar, Elijah 2058 USA1.0010.09100.90 
  Shtembuliak, Evgeny g2548 UKR0.001-0.3510-3.50 
  Yanayt, Eugene f2264 USA1.0010.27102.70 
  Kambrath, Yannick m2344 FRA0.001-0.6310-6.30 
  Metpally, Jason 2125 USA0.501-0.3610-3.60 
  Yu, Jennifer fwg2296 USA1.0010.31103.10 
  Berczes, David g2478 HUN0.001-0.4410-4.40 
  Guo, Arthur m2346 USA1.0010.37103.70 
  Li, Zhaozhi m2388 USA0.001-0.5710-5.70 

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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