Blitz: Individual Calculations September 2020
 Urbaniak, Karol  Total change: 2.40  Rating chartPersonal card
 56. Festiwal Szachowy im. Akiby Rubinsteina - blitz wieczorny Polanica-Zdroj POL 2020-08-22
RcRownchangeKK*chgGame
 1639 1471 3.00 8 0.12 20 2.40 
  Zochowski, Kacper f2206 POL0.001-0.0120-0.20 
  Stachowiak, Bruno 1224 POL1.0010.19203.80 
  Borowski, Przemyslaw 1753 POL0.001-0.1620-3.20 
  Zakrzewicz, Kacper 1391 POL1.0010.39207.80 
  Dytman, Radoslaw 1924 POL0.001-0.0620-1.20 
  Ciechonski, Piotr 1587 POL0.001-0.3420-6.80 
  Hasterok, Lukasz 1635 POL1.0010.722014.40 
  Topola, Rafal 1393 POL0.001-0.6120-12.20 

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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