Individual Calculations November 2022
 Lu, Lillian  Total change: 19.60  Rating chartPersonal card
 New Open Lugano 2023 Lugano SUI 2022-09-30
RcRownchangeKK*chgGame
 1739 1767 3.00 4 0.76 20 15.20 
  Okhotnik, Vladimir g2321 FRA0.001-0.0320-0.60 
  Jelicic, Hugo 1367  * SUI1.0010.08201.60 
  Vulliez, Ivan 1455 SUI1.0010.14202.80 
  Marcacci, Anthony 1814 SUI1.0010.572011.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2022 Box Hill Open Rounds 1-3 Melbourne AUS 2022-10-07
RcRownchangeKK*chgGame
 1361 1718 2.00 2 0.22 20 4.40 
  Zeng, Vera 1394 AUS1.0010.13202.60 
  Chan, Benny 1328 AUS1.0010.09201.80 

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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