Individual Calculations December 2023
 Vujasin, Nikola  Total change: -1.00  Rating chartPersonal card
 2023 Rooty Hill Open Rounds 5-9 Sydney AUS 2023-10-31
RcRownchangeKK*chgGame
 1190 1542 1.00 1 0.11 20 2.20 
  Zhang, Oliver 1190 AUS1.0010.11202.20 

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 Vikings Weekender Canberra AUS 2023-11-18
RcRownchangeKK*chgGame
 1719 1561 1.50 5 -0.16 20 -3.20 
  Lo, Willis 2047 AUS0.001-0.0420-0.80 
  Pearce, Tim 1638 AUS1.0010.612012.20 
  Fasakin, Oladoyin 1817 NGR0.001-0.1920-3.80 
  Beare, Nick 1607 AUS0.5010.06201.20 
  Minogue, James 1488 AUS0.001-0.6020-12.00 

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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