Rapid: Individual Calculations January 2024
 Wen, Liana  Total change: -7.20  Rating chartPersonal card
 Ealing FIDE Rapidplay December 2023 - U1700 London ENG 2023-12-03
RcRownchangeKK*chgGame
 1296 1219 1.00 3 -0.18 40 -7.20 
  Chotai, Rishi 1252 ENG0.001-0.4540-18.00 
  Hu, Junyan 1360 ENG0.001-0.3140-12.40 
  Catlett, Blake 1275 ENG1.0010.584023.20 

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)
 

 

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