Individual Calculations November 2023
 Lacson, Joemar  Total change: -4.80  Rating chartPersonal card
 2023 Hobsons Bay Club Championship Rounds 1-3 Melbourne AUS 2023-10-10
RcRownchangeKK*chgGame
 1603 1662 1.50 3 -0.24 20 -4.80 
  Krishnan, Anirudh 1657 AUS1.0010.49209.80 
  Paul, Cijo 1630 USA0.501-0.0420-0.80 
  Whitford, Matthew 1523 AUS0.001-0.6920-13.80 

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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