Rapid: Individual Calculations September 2022
 Kueck, Stefan  Total change: -53.00  Rating chartPersonal card
 Adolf Anderssen Memorial 2022 Wroclaw POL 2022-07-30
RcRownchangeKK*chgGame
 1415 1623 1.00 5 -2.65 20 -53.00 
  Skrzyczek, Tomasz 1838 POL0.001-0.2320-4.60 
  Klintsevich, Aliaksandra 1368 POL0.001-0.8120-16.20 
  Frac, Pawel 1380 POL1.0010.20204.00 
  Kluba, Karol 1267 POL0.001-0.8920-17.80 
  Bech, Rafal 1223  * POL0.001-0.9220-18.40 
 * 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)
 

 

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