Individual Calculations October 2021
 Ye, Stephen  Total change: -18.80  Rating chartPersonal card
 143rd Annual New York State Championship - Championship Albany, New York USA 2021-09-03
RcRownchangeKK*chgGame
 1951 1793 1.00 5 -0.47 40 -18.80 
  Carter, David E 2042 USA0.5010.314012.40 
  Cheng, Michael Ny 1995 USA0.5010.264010.40 
  Zhang, Samuel 1898 USA0.001-0.3640-14.40 
  Taylor, Stewart Bradley 1947 USA0.001-0.2940-11.60 
  Modi, Ethan 1873 USA0.001-0.3940-15.60 

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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