Individual Calculations August 2022
 Martin, Drew  Total change: 102.80  Rating chartPersonal card
 27th annual Pacific Coast Open Under 2100 Los Angeles, CA USA 2022-07-15
RcRownchangeKK*chgGame
 1881 1667 4.00 5 2.57 40 102.80 
  Lacombe, Alan 2235 USA0.001-0.0240-0.80 
  Adkins, Rico 1669 USA1.0010.504020.00 
  Tang, Owen 1726 USA1.0010.584023.20 
  Mehta, Hursh K 1752 USA1.0010.624024.80 
  Sakurai, Eric 2024 USA1.0010.894035.60 

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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