Blitz: Individual Calculations September 2023
 Zienkiewicz, Marta  Total change: -5.80  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - blitz wieczorny Polanica-Zdroj POL 2023-08-26
RcRownchangeKK*chgGame
 1589 1624 5.00 9 -0.29 20 -5.80 
  Razin, Vadim 2340 UKR0.001-0.0120-0.20 
  Karalchuk, Aliaksei 1378 POL1.0010.19203.80 
  Jedrusik, Adam 2036 POL0.001-0.0720-1.40 
  Pawelczyk, Jan 1375 POL0.001-0.8120-16.20 
  Fraszczyk, Hubert 1327 POL1.0010.15203.00 
  Grzechowiak, Kacper 1400 POL0.001-0.7820-15.60 
  Pryszczewski, Jakub 1236 POL1.0010.09201.80 
  Soszka, Szymon 1425 POL1.0010.24204.80 
  Korszanski, Stanislaw 1782 POL1.0010.712014.20 

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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