Individual Calculations June 2022
 Gough, Sebastian  Total change: 54.40  Rating chartPersonal card
 2022 Perth Club Championship Rounds 4-7 Perth AUS 2022-05-04
RcRownchangeKK*chgGame
 1272 1205 3.00 4 1.36 40 54.40 
  Overste, Brian 1131 AUS1.0010.404016.00 
  Markou, Victor 1303 AUS1.0010.634025.20 
  Walker, Colin 1295 AUS0.001-0.3840-15.20 
  Lanham, Bruce 1360 AUS1.0010.714028.40 

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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