Blitz: Individual Calculations September 2023
 Kawulak, Dariusz  Total change: 50.40  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - blitz 1 Polanica-Zdroj POL 2023-08-20
RcRownchangeKK*chgGame
 1309 1133 4.00 9 1.26 40 50.40 
  Adamowicz, Michal 1519 POL0.001-0.0940-3.60 
  Lekan, Pawel 1008 POL1.0010.334013.20 
  Kuska, Bartosz 1329 POL0.001-0.2540-10.00 
  Psyk, Wlodzimierz 1333 POL0.001-0.2440-9.60 
  Kania, Wiktor 1026 POL1.0010.354014.00 
  Grochulski, Krzysztof 1616 POL1.0010.954038.00 
  Gorecka, Zuzanna 1393 POL0.001-0.1840-7.20 
  Juszczak, Milosz 1297 POL0.001-0.2840-11.20 
  Blaszkiewicz, Elzbieta 1262 POL1.0010.674026.80 

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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