Individual Calculations August 2022
 Masud-Ul-Alam, Md  Total change: -16.40  Rating chartPersonal card
 50th Annual World Open - Under 2000 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1485 1639 1.00 2 -0.41 40 -16.40 
  Ladson, Preston 1515 USA1.0010.334013.20 
  Diez, Jordanys Javier 1454 USA0.001-0.7440-29.60 

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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