Individual Calculations July 2022
 Reed, Adisa M  Total change: 6.40  Rating chartPersonal card
 77th Annual Texas State and Amateur - Reserve Irving, Texas USA 2022-05-27
RcRownchangeKK*chgGame
 1458 1219 1.00 1 0.80 40 32.00 
  Lad, Neil 1458 USA1.0010.804032.00 

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)
 
 2022 DFW FIDE Premier 4 - Reserve Irving, Texas USA 2022-06-10
RcRownchangeKK*chgGame
 1454 1223 0.00 2 -0.64 40 -25.60 
  Barnes, Maxwell Hampton 1766 USA0.001-0.0340-1.20 
  Elkon, Alex N 1141 USA0.001-0.6140-24.40 

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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