Individual Calculations July 2023
 Feng, Jay  Total change: 76.00  Rating chartPersonal card
 32nd annual Chicago Open - U2300 Section Wheeling, IL USA 2023-05-26
RcRownchangeKK*chgGame
 1887 1616 3.00 6 1.90 40 76.00 
  Santner, Jack Jeffrey 1918 USA0.001-0.1540-6.00 
  Venkat, Abhyudhaya 1827 USA1.0010.774030.80 
  Kalpaka, Vaibhav Robinjith 1912 IND1.0010.854034.00 
  Paitrick, Derek 2041 USA0.001-0.0740-2.80 
  Eisenhauer, Stephen E 1813 USA0.001-0.2540-10.00 
  Yang, Maxwell Z 1809 USA1.0010.754030.00 

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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