Individual Calculations July 2024
 Yang, Michael  Total change: -22.80  Rating chartPersonal card
 2024 National Open - Under 2100 Las Vegas, Nevada USA 2024-06-06
RcRownchangeKK*chgGame
 1739 1832 2.50 5 -0.57 40 -22.80 
  Briggs, James W 1532 USA1.0010.15406.00 
  Martin, Drew 1869 USA1.0010.554022.00 
  Chalissery, Neil 1879 USA0.5010.07402.80 
  Johnson, Philip 1716 USA0.001-0.6640-26.40 
  Walthall, Thomas Kasey 1701 USA0.001-0.6840-27.20 

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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