Individual Calculations June 2023
 Anderson, Michael Gene  Total change: -17.40  Rating chartPersonal card
 2023 Summer Tuesday Night Marathon - 2000 and over Rounds 1-4 San Francisco, CA USA 2023-05-02
RcRownchangeKK*chgGame
 1826 1797 1.00 4 -0.87 20 -17.40 
  Nathan, Nitish Sg c2070 USA0.001-0.1720-3.40 
  Ivanenko, Anthony Vladimir 1745 USA1.0010.43208.60 
  Stevens, Adam Benjamin 1612 USA0.001-0.7420-14.80 
  Karthi, Jashith 1876 USA0.001-0.3920-7.80 

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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