Individual Calculations March 2022
 Hoile, Robert  Total change: 29.60  Rating chartPersonal card
 2022 South Australian Championship Rounds 1-4 Adelaide AUS 2022-02-01
RcRownchangeKK*chgGame
 1925 1765 2.00 4 0.74 40 29.60 
  Mdinaradze, Edgar 1749 GEO1.0010.484019.20 
  Leaver, Kyle 2140 AUS0.001-0.0940-3.60 
  Goldsmith, Alan D 2034 AUS0.5010.334013.20 
  Hams, Jeff L 1776 AUS0.5010.02400.80 

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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