Individual Calculations June 2024
 Elgat, Adam  Total change: 24.00  Rating chartPersonal card
 May 2024 CCC Monthly Swiss Chicago, IL USA 2024-05-10
RcRownchangeKK*chgGame
 1747 1809 2.50 4 0.17 40 6.80 
  Zhang, Ryan 1721 USA1.0010.384015.20 
  Cai, Andrew 1741 USA0.501-0.0940-3.60 
  Lee, Justin 1835 USA0.5010.04401.60 
  Pothabathula, Rahul Sai 1690 USA0.501-0.1640-6.40 

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)
 
 33rd Annual Chicago Open - U2300 Wheeling, IL USA 2024-05-24
RcRownchangeKK*chgGame
 1872 1809 2.50 5 0.43 40 17.20 
  Starkman, Eric 1893 USA1.0010.624024.80 
  Zheng, Marcus 1845 USA0.001-0.4540-18.00 
  Harrison, Joshua Alan 1951 USA0.5010.19407.60 
  Weatherspoon, Kyler 1948 USA0.001-0.3140-12.40 
  Zhang, Ryan 1721 USA1.0010.384015.20 

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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