Rapid: Individual Calculations September 2023
 Duleba, Aleksander  Total change: 0.00  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - rapid1 Polanica-Zdroj POL 2023-08-21
RcRownchangeRpKK*chgGame
 1289 0 3.00 7 0.00 1239   0.00 
  Gajec, Roza 1412 POL1.0010.00 0.00 
  Soszka, Szymon 1546 POL0.0010.00 0.00 
  Owczarz, Michal 1317 POL0.0010.00 0.00 
  Szuszkiewicz, Stanislaw 1115 POL1.0010.00 0.00 
  Cudyk, Oliwia 1198 POL0.0010.00 0.00 
  Kostana, Adela 1110 POL1.0010.00 0.00 
  Miklosz, Malgorzata 1322 POL0.0010.00 0.00 

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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