Individual Calculations February 2020
 Whipple, Lee  Total change: 0.00  Rating chartPersonal card
 29th Annual North American Open Las Vegas, Nevada USA 2019-12-26
RcRownchangeRpKK*chgGame
 1967 0 1.50 7 0.00 1737   0.00 
  Vibbert, Sean f2320 USA0.0010.00 0.00 
  Li, Hanxiang 2095 CHN0.0010.00 0.00 
  Atwell, Rose 1807 USA0.0010.00 0.00 
  Karthik, Advaith 1794 USA0.0010.00 0.00 
  Guo, Andrew 1556 USA0.0010.00 0.00 
  Saucedo, Jesus Mena 2148 MEX1.0010.00 0.00 
  Ravdanlkhumbuu, Amgalanbaatar 2052 MGL0.5010.00 0.00 

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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