Individual Calculations June 2024
 Fei, Irene Jiao  Total change: -1.20  Rating chartPersonal card
 Midwest Open 2024 Omaha, NE USA 2024-04-27
RcRownchangeKK*chgGame
 1952 1783 0.50 2 -0.06 40 -2.40 
  Neal, James 2001 USA0.5010.284011.20 
  Suresh, Abhinav 1903 USA0.001-0.3440-13.60 

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)
 
 33rd Annual Chicago Open - U2300 Wheeling, IL USA 2024-05-24
RcRownchangeKK*chgGame
 1919 1783 2.00 6 0.03 40 1.20 
  Luger, John 1967 USA1.0010.744029.60 
  Utiatskaja, Irina wm2072 FID0.001-0.1640-6.40 
  Padmanabhan, Karthik Sai 1946 USA0.001-0.2840-11.20 
  Harrison, Joshua Alan 1951 USA0.001-0.2840-11.20 
  Walthall, Thomas Kasey 1756 USA1.0010.464018.40 
  Zheng, Lerui 1820 USA0.001-0.4540-18.00 

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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