Rapid: Individual Calculations November 2023
 Szelag, Zuzanna  Total change: 29.40  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1907 1686 3.50 8 1.47 20 29.40 
  Stempin, Pawel m2101 POL0.5010.43208.60 
  Kumala, Aleksander c2105 POL0.001-0.0720-1.40 
  Grzebieniowski, Michal 1814 POL1.0010.672013.40 
  Kaliszuk, Kamil 2000 POL1.0010.862017.20 
  Piekielny, Pawel m2156 POL0.001-0.0520-1.00 
  Jendrowiak, Maciej 1893 POL0.001-0.2320-4.60 
  Czerwinski, Michal 1282 POL1.0010.08201.60 
  Demski, Michal 1907 POL0.001-0.2220-4.40 

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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