Individual Calculations September 2022
 Moldovan, Tatiana  Total change: -34.40  Rating chartPersonal card
 ZUERICHSee acrevis Open B 2022 Pfaeffikon SZ SUI 2022-07-28
RcRownchangeKK*chgGame
 1297 1390 1.00 3 -0.86 40 -34.40 
  Dhanuka, Aman 1270 IND1.0010.344013.60 
  Vogelsanger, Nicolas 1430 SUI0.001-0.4440-17.60 
  Fry, Ryunosuke 1190 SUI0.001-0.7640-30.40 

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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