Individual Calculations August 2022
 Walters, Tim  Total change: 0.00  Rating chartPersonal card
 50th Annual World Open - Under 2000 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeRpKK*chgGame
 1623 0 4.00 6 0.00 1663   0.00 
  Baez, Luis A 1858 PUR1.0010.00 0.00 
  Esquivel, Levi Kalani Alexande F 1597 MEX1.0010.00 0.00 
  Casares, Marcos Antonio 1661 VEN1.0010.00 0.00 
  Ray Chaudhuri, Niloy 1490 USA1.0010.00 0.00 
  Chyngyz, Sultai c1391 KGZ0.0010.00 0.00 
  Papanek, Ella Shar 1741 USA0.0010.00 0.00 

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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