Individual Calculations February 2020
 Keating, Jack  Total change: 45.72  Rating chartPersonal card
 2020 Australian Reserves Sydney AUS 2020-01-02
RcRownchangeKK*chgGame
 1765 1729 7.00 11 2.01 36 72.36 
  Esposito, David 1542 AUS1.0010.26369.36 
  Ahmer, Axel 1763 AUS0.5010.05361.80 
  Ge, Eva 1764 AUS0.5010.05361.80 
  Hvistendahl, Robert 1828 AUS1.0010.643623.04 
  Thite, Sameer 1804 AUS0.5010.10363.60 
  Barakat, Martin 1744 AUS0.001-0.4836-17.28 
  Deng, Jimmy 1915 AUS0.001-0.2636-9.36 
  Huey, Toby 1578 AUS1.0010.303610.80 
  Wan, Dennis 1754 AUS1.0010.533619.08 
  Watson, James 1720 AUS1.0010.493617.64 
  Barker, Geoff H 2007 AUS0.5010.333611.88 

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)
 
 2020 Australian Junior Championship U16 Open Gold Coast AUS 2020-01-18
RcRownchangeKK*chgGame
 1612 1729 4.50 8 -0.74 36 -26.64 
  Chan, Jordan 1486 AUS1.0010.20367.20 
  Chan, Jason 1557 AUS1.0010.27369.72 
  Testolin, Ryder 1681 AUS0.001-0.5736-20.52 
  Ho, Lachlan 1619 AUS1.0010.353612.60 
  Lo, Jonathan 1551 AUS0.001-0.7336-26.28 
  Sze-To, Jonas 1626 AUS1.0010.363612.96 
  Wang, Ruicheng 1711 AUS0.001-0.5336-19.08 
  Anderson, Brendan 1664 AUS0.501-0.0936-3.24 

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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