Individual Calculations July 2024
 Liang, Ethan Y  Total change: -22.00  Rating chartPersonal card
 2024 May Rising Star FIDE Classic - Premier Section Mesa, AZ USA 2024-05-25
RcRownchangeKK*chgGame
 1897 1900 1.50 5 -1.10 40 -44.00 
  Yim, Sungho f2280 KOR0.001-0.0940-3.60 
  Martin, Drew 1869 USA0.501-0.0440-1.60 
  Sankar, Tarun 1683 USA0.001-0.7840-31.20 
  Beltran, Omar 1794 USA0.501-0.1440-5.60 
  Mittal, Rohan 1861 USA0.501-0.0540-2.00 

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)
 
 2024 National Open - Under 2300 Las Vegas, Nevada USA 2024-06-06
RcRownchangeKK*chgGame
 1967 1900 3.50 7 0.55 40 22.00 
  Zuluaga, Cesar m2201 COL0.001-0.1540-6.00 
  Teitelman, Aiden 1829 USA1.0010.404016.00 
  Widjaja, Luke 2117 USA0.001-0.2240-8.80 
  Rana, Oliver 1720 USA1.0010.264010.40 
  Nallabothula, Varin 1752 USA0.501-0.2040-8.00 
  Qin, Kevin 2049 CAN1.0010.704028.00 
  Wallach, Kenneth T 2104 USA0.001-0.2440-9.60 

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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