Blitz: Individual Calculations September 2023
 Weryho, Mateusz  Total change: 8.80  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - blitz wieczorny Polanica-Zdroj POL 2023-08-26
RcRownchangeKK*chgGame
 1642 1405 2.50 8 0.44 20 8.80 
  Sliz, Karol 1951 POL0.001-0.0320-0.60 
  Obiedzinski, Piotr 1753 POL0.001-0.1120-2.20 
  Cichon, Jakub 1805  * POL0.001-0.0820-1.60 
  Warda, Krzysztof 1262 POL1.0010.31206.20 
  Wilgosz, Jan 1490 POL1.0010.622012.40 
  Wilk, Aleksander 1741 POL0.5010.38207.60 
  Matela, Krzysztof 1753 POL0.001-0.1120-2.20 
  Karalchuk, Aliaksei 1378 POL0.001-0.5420-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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