Individual Calculations July 2024
 Riese, Kayven  Total change: 9.20  Rating chartPersonal card
 2024 Summer Tuesday Night Marathon - 2000 and Over Round 4-7 San Francisco, CA USA 2024-05-28
RcRownchangeKK*chgGame
 1869 1710 1.00 3 0.11 20 2.20 
  Lewis, Edward 1855 USA0.001-0.3120-6.20 
  Gaffagan, Steven 1960 USA1.0010.812016.20 
  Viadiu-Ilarraza, Hector 1791 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)
 
 2024 National Open - Under 2300 Las Vegas, Nevada USA 2024-06-06
RcRownchangeKK*chgGame
 1860 1721 2.00 5 0.35 20 7.00 
  Neal, James, Ii 2045 USA0.001-0.1320-2.60 
  Cousins, Robert P 1965 USA0.001-0.2020-4.00 
  Dhanasekar, Rakshita 1616 USA1.0010.36207.20 
  Bhaskaran, Siddharth 1805 USA1.0010.622012.40 
  Schwartz, Raphael D 1869 USA0.001-0.3020-6.00 

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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