Individual Calculations November 2022
 Mohammed, Mansoor  Total change: -21.20  Rating chartPersonal card
 11th annual Hartford Open - U2100 Section Windsor Locks, CT USA 2022-10-14
RcRownchangeKK*chgGame
 1559 1709 1.00 3 -1.06 20 -21.20 
  Ingellis, Jonathan 1420 USA1.0010.16203.20 
  Chang, Nathan Hsichen 1665 USA0.001-0.5620-11.20 
  Griffin, Miles 1592 USA0.001-0.6620-13.20 

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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