Individual Calculations February 2023
 Srivastava, Vikram  Total change: 14.60  Rating chartPersonal card
 14th annual Golden State Open - Major Concord, CA USA 2023-01-13
RcRownchangeKK*chgGame
 2036 1975 3.50 6 0.73 20 14.60 
  Xu, Jayden 1663 USA1.0010.14202.80 
  Li, Eric Yuhan f2362 USA0.001-0.0920-1.80 
  Mitkov, Nikola g2493 MKD0.001-0.0320-0.60 
  Min, Ryan 1975 USA1.0010.502010.00 
  Wu, Oliver 1748 TPE1.0010.21204.20 
  Aigner, Michael 1975 USA0.5010.00200.00 

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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