Individual Calculations January 2018
 McCartney, Patrick  Total change: 13.20  Rating chartPersonal card
 4th Annual Southeastern FIDE Championship Charlotte, North Carolina USA 2017-12-15
RcRownchangeKK*chgGame
 2106 1975 2.00 4 0.66 20 13.20 
  Wang, Tianqi 2265 USA0.001-0.1620-3.20 
  Liang, Albert c2120 USA1.0010.692013.80 
  Wu, Logan 2046 USA0.5010.10202.00 
  Myers, Dominique 1993 USA0.5010.03200.60 

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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