Individual Calculations October 2021
 Brown, St John  Total change: 0.00  Rating chartPersonal card
 2021 Texas Fall Open Westlake, Texas USA 2021-09-24
RcRownchangeRpKK*chgGame
 1694 0 4.00 7 0.00 1714   0.00 
  Nandhakumar, Vaseegaran 1757 USA0.0010.00 0.00 
  Linscott, John 1808 USA1.0010.00 0.00 
  Woychuk, Jonathan 1558 USA0.0010.00 0.00 
  Wei, Colin 1261 USA1.0010.00 0.00 
  Redfield, Grant 1931 USA1.0010.00 0.00 
  Liu, Eric Chang 2000 USA0.0010.00 0.00 
  Kushalnagar, Nirupam 1543 USA1.0010.00 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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