Individual Calculations July 2023
 Labuzin, Alexander  Total change: -0.80  Rating chartPersonal card
 2023 Rooty Hill Autumn Swiss Round 9 Sydney AUS 2023-05-30
RcRownchangeKK*chgGame
 1905 1297 0.00 1 -0.02 40 -0.80 
  Teves, Johnny Miranda 1905 PHI0.001-0.0240-0.80 

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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