Rapid: Individual Calculations October 2023
 Lam, Vance  Total change: 38.00  Rating chartPersonal card
 2023 Melbourne University Open Rapid Melbourne AUS 2023-09-24
RcRownchangeKK*chgGame
 1329 1224 3.00 5 0.95 40 38.00 
  Kolak, Tanya 1415 AUS1.0010.754030.00 
  Poberezovsky, Daniel 1777 AUS0.001-0.0340-1.20 
  Liu, Anson 1301 AUS0.001-0.3940-15.60 
  Jalan, Sarvang 1005 AUS1.0010.22408.80 
  Chen, Micah 1149 AUS1.0010.404016.00 

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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