Individual Calculations February 2022
 Zapata Hincapie, John Alexander  Total change: -13.40  Rating chartPersonal card
 2022 Pan-American Intercollegiate Team Championship Dulles, Virginia USA 2022-01-06
RcRownchangeKK*chgGame
 2174 2109 1.00 4 -0.67 20 -13.40 
  Sinha, Sahil m2321 USA0.001-0.2320-4.60 
  Zhong, Howard 2052 USA1.0010.42208.40 
  Kelly, Joey Michael f2227 USA0.001-0.3420-6.80 
  Bartochowski, Nicholas 2096 USA0.001-0.5220-10.40 

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)
 

 

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