Individual Calculations October 2019
 Yu, Jennifer  Total change: -16.00  Rating chartPersonal card
 85th Annual Southwest Open Irving, Texas USA 2019-08-29
RcRownchangeKK*chgGame
 2269 2296 4.00 9 -0.80 20 -16.00 
  Sorokin, Aleksey f2537 RUS0.001-0.2020-4.00 
  Kumar, Naman 2086 USA1.0010.23204.60 
  Vivekananthan, Anish f2162 USA0.001-0.6820-13.60 
  Yanovsky, Vlad 2135 USA1.0010.29205.80 
  Fernandez, Daniel m2466 USA0.5010.22204.40 
  Hong, Andrew m2438 USA0.001-0.3120-6.20 
  Polavaram, Rithik 2062 USA0.501-0.2920-5.80 
  Coraretti, Benjamin 2070 USA1.0010.21204.20 
  Reshef, Omer m2467 ISR0.001-0.2720-5.40 

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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