Rapid: Individual Calculations November 2019
 Finkelstein, Alan  Total change: 4.20  Rating chartPersonal card
 2109 CalChess Rapid State Championship - AB San Francisco, CA USA 2019-10-26
RcRownchangeKK*chgGame
 1588 1698 4.00 6 0.21 20 4.20 
  Rajaram, Anika wc1483 USA1.0010.23204.60 
  Rajaram, Rohan 1371 USA0.501-0.3720-7.40 
  German, Felix 1948 USA1.0010.812016.20 
  Chiang, Jacob 1563 USA0.001-0.6820-13.60 
  Chatterjee, Nikhil 1454 USA0.501-0.3020-6.00 
  Makhanov, Gaziz 1710 USA1.0010.522010.40 

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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