Individual Calculations March 2024
 Fang, Arabella  Total change: 21.60  Rating chartPersonal card
 61st Annual Baltimore Open - U2100 Linthicum, MD USA 2024-02-02
RcRownchangeKK*chgGame
 1684 1666 1.50 3 0.08 40 3.20 
  Holcomb, Emerson L 1708 USA1.0010.564022.40 
  Carey, Michael P 1797 USA0.001-0.3240-12.80 
  Kumbharathi, Vedan 1548 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)
 
 8th Annual George Washington - Major Dulles, VA USA 2024-02-23
RcRownchangeKK*chgGame
 1781 1666 1.50 3 0.46 40 18.40 
  Yue, Tariq 1810 USA0.5010.19407.60 
  Melendez, Jose R 1801 USA0.001-0.3240-12.80 
  Baim, Elvin 1733 AZE1.0010.594023.60 

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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