Individual Calculations November 2023
 Tang, Terrence  Total change: 28.00  Rating chartPersonal card
 2023 St George Swiss Rounds 5-8 Sydney AUS 2023-10-03
RcRownchangeKK*chgGame
 1915 1851 2.50 3 1.25 20 25.00 
  Melamed, Daniel 2001 AUS1.0010.702014.00 
  Ng, Clive f2063 AUS0.5010.27205.40 
  Babic, Michael S 1681 AUS1.0010.28205.60 

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)
 
 2023 UNSW vs the World Sydney AUS 2023-10-15
RcRownchangeKK*chgGame
 1723 1851 1.50 2 0.15 20 3.00 
  Goredema, Dione 1734 RSA1.0010.34206.80 
  Jiang, Benjamin Wise 1712 AUS0.501-0.1920-3.80 

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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