Blitz: Individual Calculations September 2023
 Bednarczyk, Mateusz  Total change: 39.20  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - blitz wieczorny Polanica-Zdroj POL 2023-08-26
RcRownchangeKK*chgGame
 1772 1715 4.50 8 0.98 40 39.20 
  Zabron, Maksym 1970 POL0.001-0.1940-7.60 
  Pawelczyk, Jan 1375 POL1.0010.12404.80 
  Dziewonski, Dariusz 2023 POL0.001-0.1440-5.60 
  Wilgosz, Jan 1490 POL1.0010.22408.80 
  Zgadzaj, Rafal c1919 POL1.0010.764030.40 
  Malicka, Maria fwg2191 POL0.001-0.0540-2.00 
  Grzechowiak, Kacper 1400 POL0.501-0.3640-14.40 
  Cichon, Jakub 1805 POL1.0010.624024.80 

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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