Individual Calculations November 2022
 Hargrove, James Er  Total change: 2.00  Rating chartPersonal card
 The Chess Refinery's Houston Fall Championship 2022 Houston, TX USA 2022-10-08
RcRownchangeKK*chgGame
 1880 1782 2.00 5 0.10 20 2.00 
  Imamovic, Semir 1936 USA1.0010.712014.20 
  Kumarappan, Ganesh 2054 USA0.001-0.1720-3.40 
  Anandh, Vijay Srin 1725 USA1.0010.42208.40 
  Hiwale, Ronak 1988 USA0.001-0.2420-4.80 
  Bhaduri, Neil S 1696 USA0.001-0.6220-12.40 

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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