Rapid: Individual Calculations January 2023
 Haraburda, Szymon  Total change: -9.60  Rating chartPersonal card
 Otwarte Mistrzostwa Szczecina 2022 Rapid Szczecin POL 2022-12-03
RcRownchangeKK*chgGame
 1466 1245 2.50 6 -0.48 20 -9.60 
  Plichta, Kamil f2356 POL0.0010.00200.00 
  Szczerbinski, Dawid 1006 POL1.0010.20204.00 
  Aliavdin, Nikolai m2231 BLR0.0010.00200.00 
  Pawlicz, Zuzanna 1012 POL0.001-0.7920-15.80 
  Gurniak, Adam 1036 POL1.0010.23204.60 
  Szyller, Pawel 1157 POL0.501-0.1220-2.40 

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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