Individual Calculations December 2023
 Patel, Arav  Total change: -26.40  Rating chartPersonal card
 2023 Thad Rogers Georgia Class Championships Master -Expert Tucker, Georgia USA 2023-10-13
RcRownchangeKK*chgGame
 1856 1873 2.50 4 0.41 40 16.40 
  Tkachenko, Erik 2046 USA1.0010.734029.20 
  Meidinger, Charles 1853 USA0.501-0.0340-1.20 
  Altucher, James 1830 USA1.0010.444017.60 
  Krotov, Damian 1695 FID0.001-0.7340-29.20 

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)
 
 2023 North Carolina Open - Championship Charlotte, NC USA 2023-11-24
RcRownchangeKK*chgGame
 1688 1895 3.50 6 -1.07 40 -42.80 
  Anatol, Luke Leon Robin 1731 USA0.001-0.7240-28.80 
  Bangaru, Saharsh Satyasai 1708 USA1.0010.264010.40 
  Paragua, Dominic Nathan 1594 USA1.0010.15406.00 
  Farragut, Cannon 1744 USA0.501-0.2040-8.00 
  Ramkumar, Aditya 1724 USA0.501-0.2340-9.20 
  Vivek, Dhruv 1626 USA0.501-0.3340-13.20 

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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