Individual Calculations January 2020
 Shupe Ii, Thomas Howard  Total change: 39.20  Rating chartPersonal card
 2nd Annual Old Line Open - U2100 Rockville, Maryland USA 2019-12-06
RcRownchangeKK*chgGame
 1708 1714 2.00 2 0.98 40 39.20 
  Kunder, Steven Carl 1676 USA1.0010.454018.00 
  Frank, Ryan 1739 USA1.0010.534021.20 

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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