Individual Calculations February 2024
 Shinn, Jungmin  Total change: 13.20  Rating chartPersonal card
 33rd annual North American Open - Open Las Vegas, NV USA 2023-12-26
RcRownchangeKK*chgGame
 2161 1940 2.50 8 0.55 20 11.00 
  Bachin, Vitaly m2296 RUS0.5010.39207.80 
  Mitkov, Nikola g2379 MKD0.001-0.0620-1.20 
  Inapuri, Ramya wf2115 USA1.0010.732014.60 
  Acor, Corey f2205 USA0.5010.32206.40 
  Paramzina, Anastasia wg2224 FID0.001-0.1620-3.20 
  Lee, Jayden H 2094 USA0.001-0.2920-5.80 
  Nanugonda, Vishva 2140 USA0.001-0.2420-4.80 
  Jin, Austin 1836 USA0.501-0.1420-2.80 

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 Pan-American Intercollegiate Team Chess Championship - Open McAllen, TX USA 2024-01-04
RcRownchangeKK*chgGame
 2077 1940 2.00 3 0.83 20 16.60 
  Stearman, Josiah m2455 USA0.001-0.0420-0.80 
  Patel, Dhyana wf2009 IND1.0010.602012.00 
  O`malley, Elias Clough 1766 USA1.0010.27205.40 

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)
 
 56th annual Liberty Bell Open - Major Philadelphia, PA USA 2024-01-12
RcRownchangeKK*chgGame
 1884 1940 1.50 4 -0.72 20 -14.40 
  Yerramilli, Neel 1584 IND0.501-0.3920-7.80 
  Du, Calvin 1702 USA1.0010.20204.00 
  Slade, Theodore Luke 2073 ENG0.001-0.3220-6.40 
  Shah, Ansh Milinkumar 2175 IND0.001-0.2120-4.20 

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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