Individual Calculations August 2019
 Huang, Gary  Total change: 26.60  Rating chartPersonal card
 12th New York International New York, New York USA 2019-07-10
RcRownchangeKK*chgGame
 2229 2107 4.50 9 1.33 20 26.60 
  Shen, Victor m2418 USA0.001-0.1420-2.80 
  Idnani, Roshan 1938 USA0.501-0.2220-4.40 
  Dans, Dwight 1973 USA1.0010.32206.40 
  Jacobson, Aaron f2324 USA1.0010.782015.60 
  Graif, William 2218 CAN1.0010.652013.00 
  Korley, Kassa m2437 DEN0.001-0.1220-2.40 
  Lund, Silas Esben m2356 DEN0.001-0.1920-3.80 
  Duarte, Martire 2209 DOM1.0010.642012.80 
  Zeltsan, Joseph 2186 USA0.001-0.3920-7.80 

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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