Individual Calculations July 2023
 Chakrabarty, Reyaansh  Total change: -37.20  Rating chartPersonal card
 2023 Norths Winter Classic Major Rounds 1-5 Sydney AUS 2023-05-30
RcRownchangeKK*chgGame
 1489 1718 3.00 4 -0.06 40 -2.40 
  Kuba, Jonathan 1328 AUS0.501-0.4140-16.40 
  Chen, Dean 1645 AUS0.501-0.1040-4.00 
  Deccico, Adrian 1399 AUS1.0010.13405.20 
  Shen, Fiona 1585 AUS1.0010.324012.80 

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)
 
 2023 NSW Open Sydney AUS 2023-06-10
RcRownchangeKK*chgGame
 1736 1689 2.00 6 -0.87 40 -34.80 
  McGowan, Cameron f2253 AUS0.001-0.0240-0.80 
  Li, Marcus (shing Hei) 1349 HKG1.0010.12404.80 
  Lee, Daniel 1763 AUS0.5010.10404.00 
  Anderson, Brendan 1963 AUS0.001-0.1740-6.80 
  Gan, Emily Cathay 1535 NZL0.501-0.2140-8.40 
  Liu, Joy 1551 AUS0.001-0.6940-27.60 

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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