Rapid: Individual Calculations September 2022
 Robeille, John  Total change: -16.00  Rating chartPersonal card
 2022 Pub Chess First August Rapid Port Kembla AUS 2022-08-07
RcRownchangeKK*chgGame
 1560 1466 0.00 2 -0.81 20 -16.20 
  Barakat, Martin 1776 AUS0.001-0.1420-2.80 
  Sweeney, Matthew 1344 AUS0.001-0.6720-13.40 

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)
 
 2022 Pub Chess Second August Rapid Port Kembla AUS 2022-08-21
RcRownchangeKK*chgGame
 1618 1466 1.00 3 0.01 20 0.20 
  Barakat, Martin 1776 AUS0.001-0.1420-2.80 
  Clouston, Bevan 1733 AUS0.001-0.1820-3.60 
  Sweeney, Matthew 1344 AUS1.0010.33206.60 

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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