Rapid: Individual Calculations March 2022
 Chan, Ngo Yu  Total change: 8.80  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Feb Open London ENG 2022-02-12
RcRownchangeKK*chgGame
 1300 1153 2.00 5 0.44 20 8.80 
  Passariello, Andrea 1388 ITA1.0010.792015.80 
  Han, Qixuan 1317 ENG0.001-0.2820-5.60 
  Ravithas, Abinash 1354 ENG0.001-0.2420-4.80 
  Luthia, Indra Jatin 1080 ENG1.0010.40208.00 
  Burnton, Joshua 1362 ENG0.001-0.2320-4.60 

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)
 

 

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