Individual Calculations June 2023
 Brookshear, Timoth  Total change: -9.80  Rating chartPersonal card
 2023 Phillip O Neal Taylor Georgia State Championship Tucker, GA USA 2023-03-31
RcRownchangeKK*chgGame
 1925 1944 1.50 4 -0.49 20 -9.80 
  Puckett, Matthew 2136 USA0.5010.25205.00 
  Meruga, Shanmukha 1982 USA0.5010.05201.00 
  Studen, Damir 2040 USA0.5010.13202.60 
  Krotov, Damian 1541 FID0.001-0.9220-18.40 

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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